The registration desk is located at the main entrance of the Department of Human Studies and is open from Monday to Friday, from 8:00 until the end of each day’s program. To avoid queues on Monday, you can also register on Sunday, August 30, between 17:00 and 19:00.
Plenary talks will take place in the Alessandro Clementi Room (Floor -1).
Last updated: 03 September 2026, 13:55 CEST
- ESA
- IPEC
- WABI
- ATMOS
- WAOA
- ALGOWIN
- ALGOCLOUD
Monday August 31
Room: A. Clementi (floor -1) Session chairGonzalo Navarro Parallel session 1 | Room: 0.A (floor 0) Session chairLászló Kozma Parallel session 2 | Room: 1.A (floor 1) Session chairNick Fischer Parallel session 3 | Room: 2.A (floor 2) Session chairDeeparnab Chakrabarty Parallel session 4 | Room: 1.D (floor 1) Session chairFabio Vanding | ||
| 8:40 | ESA Talk Near-Optimal and Efficient Encoding for Two-Dimensional Range Minimum Queries Pawel Gawrychowski, Adam Górkiewicz and Srinivasa Rao Satti | ESA Talk Pure Nash Equilibria in Graphical Games of Bounded Width Revisited Michael Lampis and Yiren Lu | ESA Talk A dynamic (1+ε)-spanner for disk intersection graphs Sarita de Berg, Ivor van der Hoog, Eva Rotenberg, Johanne Vistisen and Sampson Wong | ESA Talk Optimal Enumeration of Eulerian Trails in Directed Graphs Ben Bals, Solon P. Pissis and Matei Tinca | WABI Keynote Algorithms for Cell Lineage Tracing: From Trees to Differentiation Maps Ben Raphael | |
| 8:57 | ESA Talk Practical Bit Vectors Supporting Constant Time Rank and Select in Optimal Space Florian Kurpicz, Niccolò Rigi-Luperti and Peter Sanders | ESA Talk Strategyproof Mechanisms Without Money for 2-Exchange Systems Javier Cembrano, Max Klimm, Martin Knaack and Arturo Merino | ESA Talk Algorithm Exercises Skyline and Young Tableau: Divide-and-Conquer Revisited Gerth Stølting Brodal | ESA Talk Warm-Starting All-Pairs Shortest Paths with Predictions Adam Polak and Jonas Schmidt | ||
| 9:14 | ESA Talk Deconstructed Learned Indexes and their Smoothed Analysis Stefan Hermann, Mattia Odorisio, Peter Sanders and Stefan Walzer | ESA Talk Improved Bounds for Strategy Improvement Algorithms for Energy Games Dani Dorfman, Haim Kaplan and Uri Zwick | ESA Talk Matching in geometric uniform hypergraphs Matthew Katz, Yuval Nidam, Rachel Saban and Micha Sharir | ESA Talk Hierarchical Spanners Davide Bilò, Luciano Gualà, Stefano Leucci and Guido Proietti, Alessandro Straziota | ||
| 9:31 | ESA Talk Non-minimal k-perfect hashing: Tight lower bounds and an application to fast static hash tables Ragnar Groot Koerkamp, Stefan Hermann, Peter Sanders and Stefan Walzer | ESA Talk The Complexity of Stackelberg Pricing Games Christoph Grüne, Dorothee Henke, Eva Rotenberg and Lasse Wulf | ESA Talk Small Independent Sets versus Small Separator in Geometric Intersection Graphs Malory Marin and Rémi Watrigant | ESA Talk A General Reduction from Near-Additive Emulators to Near-Exact Hopsets Julian Aeri, Sebastian Forster and Mara Grilnberger | ||
| 9:48 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairJohn Iacono Parallel session 1 | Room: 0.A (floor 0) Session chairPetr Golovach Parallel session 2 | Room: 1.A (floor 1) Session chairSabine Storandt Parallel session 3 | Room: 2.A (floor 2) Session chairRobert Krauthgamer Parallel session 4 | Room: 1.D (floor 1) Session chairFabio Vandin | ||
| 10:15 | ESA Talk Tight Better-Than-Worst-Case Bounds for Element Distinctness and Set Intersection Ivor van der Hoog, Eva Rotenberg and Daniel Rutschmann | ESA Talk Advances in Exact and Approximate Group Closeness Centrality Maximization Christian Schulz, Jakob Ternes and Henning Martin Woydt | ESA Talk Smallest convex hulls of polygons Mook Kwon Jung and Hee-Kap Ahn | ESA Talk DAG Covers: The Steiner Point Effect Sujoy Bhore, Hsien-Chih Chang, Jonathan Conroy, Arnold Filtser, Eunjin Oh, Nicole Wein and Da Wei Zheng | WABI Talk Is level-1 blob reconstruction under the network multispecies coalescent easy? Junyan Dai and Erin Molloy. | |
| 10:32 | ESA Talk A Quadratic Lower Bound for Stable Roommates Solvability Will Rosenbaum | ESA Talk Adaptive Sampling for Minimum-Norm k-Clustering Haripriya Pulyassary and Chaitanya Swamy | ESA Talk Decomposing a Simple Polygon with Geodesic Unit-Balls Reilly Browne and Prahlad Narasimhan Kasthurirangan | ESA Talk Query Complexity of Hypergraph Connectivity and Learnability using CUT Oracles Deeparnab Chakrabarty and Hang Liao | WABI Talk Exact and Efficient Inference of Tumor Phylogenies via Novel Pruning Techniques. Juan Luque, Arjun Subramanian, Aravind Srinivasan, Salem Malikic and S. Cenk Sahinalp. | |
| 10:49 | ESA Talk On the Communication Complexity of Maximum Matching and Shortest Paths Yu Cheng, Tianle Jiang, Pachara Sawettamalya and Huacheng Yu | ESA Talk Sublinear Algorithms for Estimating Single-Linkage Clustering Costs Pan Peng, Christian Sohler and Yi Xu | ESA Talk Bicriteria Polygon Aggregation with Arbitrary Shapes Lotte Blank, David Eppstein, Jan-Henrik Haunert, Herman Haverkort, Benedikt Kolbe, Philip Mayer, Petra Mutzel, Alexander Naumann and Jonas Sauer | ESA Talk Strongly Polynomial Parallel Maximum Flow Revisited Adam Karczmarz and Paweł Pilarski | WABI Talk Statistical Inconsistency of Error-correction Objectives for Perfect Phylogenies. Gryte Satas, Matthew Myers and Sohrab Shah | |
| 11:06 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairSeth Pettie | ||||||
| 11:30 | ESA Keynote Proofs of Useful Work from Arbitrary Matrix Multiplication Omri Weinstein | |||||
| 12:30 | Lunch at Lugi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairSabine Storandt Parallel session 1 | Room: 0.A (floor 0) Session chairWill Rosenbaum Parallel session 2 | Room: 1.A (floor 1) Session chairStefan Walzer Parallel session 3 | Room: 2.A (floor 2) Session chairPrantar Ghosh Parallel session 4 | Room: 1.D (floor 1) Session chairGuillaume Marçais | ||
| 14:00 | ESA Talk Shifting is Optimal under Gap-ETH: A Lower Bound Framework for Geometric Approximation Schemes Manuel Cáceres, Sándor Kisfaludi-Bak and Saeed Odak | ESA Talk Theoretical Analysis of Byte-Pair Encoding László Kozma and Johannes Voderholzer | ESA Talk The Presort Hierarchy for Geometric Problems Ivor van der Hoog, Eva Rotenberg, Jack Spalding-Jamieson and Lasse Wulf | ESA Talk Optimal Union Probability Interval Is NP-Hard Petteri Kaski, Heikki Mannila and Chandra Kanta Mohapatra | WABI Talk Discriminative learning of substitution matrices and gap penalties for pairwise alignment of biological sequences. Michał Ciach, Elissavet Zacharopoulou, Michał Startek, Błażej Miasojedow and Panagiotis Alexiou. | |
| 14:17 | ESA Talk Equivalent Dichotomies for Triangle Detection in Subgraph, Induced, and Colored H-Free Graphs Nathan Wallheimer, Amir Abboud and Ron Safier | ESA Talk Compact representations of pattern-avoiding permutations László Kozma and Michal Opler | ESA Talk On Small Pair Decompositions for Point Sets Kevin Buchin, Jacobus Conradi, Sariel Har-Peled, Antonia Kalb, Abhiruk Lahiri, Lukas Plätz, Carolin Rehs and Sampson Wong | ESA Talk Optimality-Preserving Data Reduction for Maximum k-Cut Michael Kaibel and Petra Mutzel | WABI Talk Towards a Unified Exact Solution of Rearrangement Small Parsimony for Natural Genomes. Leonard Bohnenkämper and Daria Frolova. | |
| 14:34 | ESA Talk String Matching in (Block) Graphs: A Full Classification by Walk Length Sebastian Angrick, Ben Bals, Pawel Gawrychowski, Solon P. Pissis and Yuki Yonemoto | ESA Talk Hardness of Frequency-Related Queries on Compressed Strings Rajat De and Dominik Kempa | ESA Talk Smallest Enclosing Disk Queries Using Farthest-Point Voronoi Diagrams Kevin Buchin, Mark Joachim Krallmann and Frank Staals | ESA Talk Polynomial-size encoding of all cuts of small value in integer-valued symmetric submodular functions Sang-il Oum and Marek Sokołowski | WABI Talk On the complexity of the (l, k)-Median Problems. Luís Felipe Cunha, Thiago Nascimento, Marília Braga and Jens Stoye. | |
| 14:51 | ESA Talk Nearly Instance Optimal Sparse Matrix Approximation from Matrix-Vector Products Indu Ramesh and Christopher Musco | ESA Talk Incongruity-sensitive access to highly compressed strings Ferdinando Cicalese, Travis Gagie, Zsuzsanna Liptak, Gonzalo Navarro, Nicola Prezza and Cristian Urbina | ESA Talk Shortest Path Map Equivalence Decompositions and Applications Haitao Wang | ESA Talk Incremental Submodular Maximization: Better Than Greedy Marcin Bienkowski, Joakim Blikstad, Jarosław Byrka, Martín Costa, Yann Disser and Annette Lutz | WABI Talk Anchored Edit Distance in O(n log log n)-time using Colinear Chaining. Nicola Rizzo and Ragnar Groot Koerkamp. | |
| 15:08 | ESA Talk Robustifying Sparse Matrix Multiplication Karl Bringmann, Nick Fischer and Vassilios Nakos | ESA Talk Dynamic Grammar-Compressed Self-Index in δ-Optimal Space Takaaki Nishimoto and Yasuo Tabei | ESA Talk Benchmarking and Engineering Data Structures for Spherical Range Queries Thomas Bläsius, Jean-Pierre von der Heydt, Tobias Kempf, Dennis Kobert and Nikolai Maas | ESA Talk Data-dependent Evaluations for Budgeted Submodular Maximization Lejian Zhang, Xueyan Tang and Jing Tang | WABI Talk Improved Approximation Algorithms and Hardness Results for Shortest Common Superstring with Reverse Complements. Ryosuke Yamano and Tetsuo Shibuya. | |
| 15:25 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairDan Hermelin Parallel session 1 | Room: 0.A (floor 0) Session chairMagnus Wahlström Parallel session 2 | Room: 1.A (floor 1) Session chairDeeparnab Chakrabarty Parallel session 3 | Room: 2.A (floor 2) Session chairGuillaume Ducoffe Parallel session 4 | Room: 1.D (floor 1) Session chairJens Stoye | Room: 1.G (floor 1) Session chairBernardino Romera-Paredes | |
| 15:50 | ESA Talk Online Demand Strip Packing Sebastian Bruchhold, Franziska Eberle, Georgios Moneftsis, Malin Rau and Albert Vesterlund | ESA Talk Partition Rank and Algebraic Circuit Lower Bounds Cornelius Brand, Petteri Kaski and Jiaheng Wang | ESA Talk Multiple-Choice Knapsack with Small Items Jakub Pawlewicz | ESA Talk Maximum Weight Independent Set in Hereditary Classes of Ordered Graphs Paweł Rafał Bieliński, Marta Piecyk and Paweł Rzążewski | WABI Talk Minimum flow decomposition guided by saturating subflows. Ke Chen, Abhishek Talesara, Sanchal Thakkar and Mingfu Shao. | ALGOCLOUD Talk A Brief Comparison of Node- and Link-Disjoint Fast Failover Routing Algorithms for Node- and Link-Failures Stephanie Althoff, Klaus-Tycho Foerster and Ammar Gamous |
| 16:07 | ESA Talk Beyond Monotone Delays for Multi-Level Aggregation Yossi Azar and Liad Iluz | ESA Talk Reducing CMSO to Unbreakable Graphs Cannot be Computable Colin Geniet and Roohani Sharma | ESA Talk An Approximation Algorithm for 2-Vertex-Connectivity via Cycle-Restricted 2-Edge-Covers Yusuke Kobayashi and Takashi Noguchi | ESA Talk Conflict-Free Coloring Planar Graphs with 4 Colors Petr Hlineny and Lukas Malik | WABI Talk Contig model for variable-order de Bruijn graphs. Diego Diaz, Pierfrancesco Martinello, Taku Onodera, Simon Puglisi and Leena Salmela. | ALGOCLOUD Talk Algorithmic Recourse on Temporal Networks: A survey proposal Christos Konstantopoulos and Kostas Tsichlas |
| 16:24 | ESA Talk Learning-Augmented Online Sorting and TSP Ioana O. Bercea, Gerth Stølting Brodal, John Iacono, László Kozma and Debmalya Panigrahi | ESA Talk A simple algorithmic framework for disambiguation of finite automata Mauricio Cari, Martín Muñoz and Cristian Riveros | ESA Talk Exploiting Spanning Trees for Directed Acyclicity Sergei Khargeliia and Danil Sagunov | ESA Talk Linear-Time Vertex-Connectivity on Bounded Genus Sergio Cabello, Alexander Dobler, Gašper Fijavž, Thekla Hamm and Mirko H. Wagner | WABI Talk Efficient Algorithms for Pangenome Personalization. Denys Andrukhovskyi, Martin Madzin, Luca Denti, Tomas Vinar and Broňa Brejová | ALGOCLOUD Talk Evaluation of TCP Slow Start Algorithms for Low Earth Orbit Satellite Environments Ioannis Angelis, Georgios Tsoumanis, George Koufoudakis and Konstantinos Oikonomou |
| 16:41 | ESA Talk Primal-Dual Online Algorithms for the Parking Permit Problem Christian Coester and Alexander Turoczy | ESA Talk On Computing Minimum Wheeler DFA From Their Language Ruben Becker, Davide Cenzato, Nicola Prezza and Daniel Puttini | ESA Talk One-Exact Approximate Pareto Sets for APX-hard Multiobjective Problems Fritz Bökler, Markus Chimani and Henning Jasper | ESA Talk Real-weighted Diameter and Eccentricity of Minor-free and Bounded VC-dimension Graphs in Truly Subquadratic Time Da Wei Zheng | WABI Talk Reconciling and comparing variation graphs using homology relations. Anna Lisiecka, Adam Cicherski and Norbert Dojer. | ALGOCLOUD business meeting |
| 16:58 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairBingkai Lin Parallel session 1 | Room: 0.A (floor 0) Session chairSebastian Wild Parallel session 2 | Room: 1.A (floor 1) Session chairNick Fischer Parallel session 3 | Room: 2.A (floor 2) Session chairStefan Walzer Parallel session 4 | Room: 1.D (floor 1) | ||
| 17:25 | ESA Talk Moderately Beyond Clique-Width: Reduced Component Max-Leaf and Related Parameters Édouard Bonnet, Yeonsu Chang, Julien Duron, Colin Geniet and O-Joung Kwon | ESA Talk The Prophet and the Voronoi Diagram Sariel Har-Peled | ESA Talk Symmetry-Preserving Graph Compression Markus Anders, Manuel Penschuck and Pascal Schweitzer | ESA Talk On the Assadi–Liu–Tarjan Auction Algorithm for Bipartite Matching: Simplification, Alternative Analysis, and Hard Instance Christian Konrad, Kheeran Naidu, Archie Walton and Eric Wang | WABI business meeting | |
| 17:42 | ESA Talk The Price of Being Partial: Complexity of Partial Generalized Dominating Set on Bounded-Treewidth Graphs Jakob Greilhuber and Dániel Marx | ESA Talk Sliding Cubes in Parallel Hugo A. Akitaya, Joseph Dorfer, Peter Kramer, Christian Rieck, Gabriel Shahrouzi and Frederick Stock | ESA Talk Efficient Uniform Negative Edge Weights Lukas Geis, Daniel Allendorf, Thomas Bläsius, Alexander Leonhardt, Ulrich Meyer, Manuel Penschuck and Hung Tran | ESA Talk Characterizing Streaming Decidability of CSPs via Non-Redundancy Amatya Sharma and Santhoshini Velusamy | ||
| 17:59 | ESA Talk Where Treewidth and Pathwidth Diverge: Towards a Uniform Kernel for Pathwidth-eta Deletion Ahmed Ghazy, Jakob Greilhuber, Tim A. Hartmann and Roohani Sharma | ESA Talk Strong ILP Formulations for the p-Regions Problem Daniel Faber, Petra Mutzel and Jan-Henrik Haunert | ESA Talk Dynamic Dominating Set in Uniformly Sparse Graphs Anton Bukov and Shay Solomon | ESA Talk An LCA for approximated MST in general bounded-degree graphs Reut Levi, Moti Medina and Daniel Prigan | ||
| 18:16 | ESA Talk A faster polynomial-space algorithm for Hamiltonian cycle parameterized by treedepth Stefan Kratsch | ESA Talk Persistent homology on GPU for 1d and 2d cubical filtrations Marc Glisse | ESA Talk Dynamic Detours Daniel Dadush, Michał Pilipczuk, Amadeus Reinald, Marek Sokołowski and Michał Włodarczyk | ESA Talk No Time to Interact: Simulating Population Protocols at Scale Lukas Hintze and Manuel Penschuck | ||
| 18:33 | (Free time) | |||||
| 19:30 | Welcome at Palazzo dell’Emiciclo | |||||
On small screens, scroll the timetable horizontally.
Tuesday September 1
Room: A. Clementi (floor -1) Session chairNick Fischer Parallel session 1 | Room: 0.A (floor 0) Session chairSeth Pettie Parallel session 2 | Room: 1.A (floor 1) Session chairPrantar Ghosh Parallel session 3 | Room: 2.A Session chairMichael Lampis Parallel session 4 | Room: Aula Magna – Luigi Zordan Building Session chairBrona Brejova | Room: 1.G (floor 1) Session chairChristos Zaroliagis | |
| 8:40 | ESA Talk Unconditional Lower Bounds for Degree Fault Tolerant Spanners Greg Bodwin and Aleksey Lopez | ESA Talk Near-Optimal Heaps and Dijkstra on Pointer Machines Ivor van der Hoog, John Iacono, Eva Rotenberg and Daniel Rutschmann | ESA Talk Fully Scalable MPC Algorithms for WSPD in Doubling and Euclidean Spaces Eunjin Oh and Hyeonjun Shin | ESA Talk Edge Geography is XNLP-hard for Pathwidth and in XP for Tree-Partition Width Thobias Kvalvik Høivik and Erlend Raa Vågset | WABI Talk FTP Learning of Sparse, Robust and Interpretable Generative models of RNA evolution. Samuel Gardelle, Laurent Bulteau and Yann Ponty | ALGOCLOUD Talk Adaptive Multi-Armed Bandit Routing for Energy-Efficient Data Collection in IoT Edge Networks Georgios Tsoumanis, George Koufoudakis and Konstantinos Oikonomou |
| 8:57 | ESA Talk Revisiting Diameter in Directed Graphs Ben Bals, Joakim Blikstad, Daniel Dadush, Yasamin Nazari and Jonas Schmidt | ESA Talk Approximate Single Source Dual Fault Tolerant Distance Oracle Koustav Das and Manoj Gupta | ESA Talk A Strongly-Subquadratic (3+ε)-Approximation for the Fréchet Distance for Paths in Metric Spaces Thijs van der Horst and Tim Ophelders | ESA Talk Tight bounds for clique-packing parameterized by clique-width Narek Bojikian and Stefan Kratsch | WABI Talk CoSTAR: Coarse Stem-Topology Alignment of Pseudoknotted RNA Structures by Relation-Constrained Search. Finn Archinuk and Hosna Jabbari | ALGOCLOUD Talk Building Intelligence as a Service: Reusable, Adaptive ML for Smart Buildings Dimitrios Amaxilatis, Themistoklis Sarantakos, Nikolaos Tsironis, Kostas Ramantas, Jhofre Ojeda, Vasiliki Parousidou and Vasileios Theodorou |
| 9:14 | ESA Talk Tighter bounds for weighted and unweighted shortest cycle approximation Avi Kadria, Liam Roditty and Virginia Vassilevska Williams | ESA Talk All-Pairs k-th Mincuts: Generalizing ancestor tree of Cheng and Hu Anupam Roy and Surender Baswana | ESA Talk Abstract Color Voronoi Diagrams and Circular Sequences of Color Permutations Sang Won Bae, Nicolau Oliver and Evanthia Papadopoulou | ESA Talk Separating Geodesic Structure and Product Structure Laura Merker, Lena Scherzer and Samuel Schneider | WABI Talk RNA Inverse Folding Under Stacked Base Pairs Maximization. Théo Boury, Laurent Bulteau and Yann Ponty. | ALGOCLOUD Talk Lightweight Query-Adaptive Weighted Rank Fusion for Hybrid Retrieval on the Cloud-Edge Continuum Konstantinos Anastasopoulos, Spyros Sioutas and Christos Zaroliagis |
| 9:31 | ESA Talk Improved Approximation Algorithms for n-Pairs Shortest Paths Avi Kadria, Liam Roditty and Virginia Vassilevska Williams | ESA Talk Virtual-Memory Powersort Finn Moltmann, Tamio-Vesa Nakajima and Sebastian Wild | ESA Talk Instance and Universally Optimal Bounds for Imprecise Pareto Fronts Sarita de Berg, Nynne Maria Foldager Bække, Frida Astrup Eriksen, Ivor van der Hoog, Eva Rotenberg and Daniel Rutschmann | ESA Talk Towards the Recognition of Oriented Interval Graphs Lukas Patrick Bachmann, Jiri Fiala, Ignaz Rutter, Peter Stumpf, Miriam Münch and Alexander Wolff | WABI Talk PRISM: Partition-Function Decomposition into Structural Classes for Hierarchically Constrained RNA Pseudoknot Ensembles. Mateo Gray, Sebastian Will and Hosna Jabbari. | ALGOCLOUD Talk Bi-objective Replication Aware Workflow Scheduling in the Cloud Continuum Konstantinos Karathanasis, Spyros Kontogiannis and Christos Zaroliagis |
| 9:48 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairWill Rosenbaum Parallel session 1 | Room: 0.A (floor 0) Session chairMagnus Wahlström Parallel session 2 | Room: 1.A (floor 1) Session chairDan Hermelin Parallel session 3 | Room: 2.A (floor 2) Session chairChristian Sohler Parallel session 4 | Room: Aula Magna – Luigi Zordan Building Session chairErin Molloy | Room: 1.G (floor 1) Session chairGeorgios Tsoumanis | |
| 10:15 | ESA Talk Nearly Optimal Bounds for Computing Decision Tree Splits in Data Streams Hoang Ta and Hoa Vu | ESA Talk Answering Related Questions Édouard Bonnet | ESA Talk Graph Scheduling with Group Completion Times Lars Rohwedder and Leander Schnaars | ESA Talk Computational Boundaries for Escaping Rectangles Akanksha Agrawal, Pradeesha Ashok, Matthias Bentert, Satyabrata Jana, Abishek Sahu, Saket Saurabh and Kushal Singanporia | WABI Talk Construction of distinct k-mer color sets via set fingerprinting. Jarno Alanko and Simon Puglisi. | ALGOCLOUD Talk Self-Consuming Generative Models and Synthetic Data Augmentation Cloud-Edge Systems Ioannis Kleitsiotis, Spyros Sioutas, George Tsirogiannis and Christos Zaroliagis |
| 10:32 | ESA Talk Optimal Stochastic Online Sorting Daniel Anker Hermansen | ESA Talk On the Hardness of Optimal Motion on Trees Tzvika Geft | ESA Talk T-REX: Fast and Dynamic Journey Planning for Continental-Scale Public Transit Networks Jonas Sauer, Patrick Steil and Sascha Witt | ESA Talk Parameterized Approximation of Rectangle Stabbing Huairui Chu, Ajaykrishnan E S, Daniel Lokshtanov, Anikait Mundhra, Thomas Schibler, Xiaoyang Xu and Jie Xue | WABI Talk Fast Set Operations for Compact k-mer Sets. Jarno Alanko, Lore Depuydt, Camille Marchet and Simon Puglisi. | ALGOCLOUD Talk When Neurons Meet Neighborhoods: Bridging Neural Networks with Nearest Neighbors Ioannis Souliotis, Gerasimos Vonitsanos, Ioannis Kouretas, Ioanna Giannoukou and Spyros Sioutas |
| 10:49 | ESA Talk On the Adversarial Robustness of Online Importance Sampling Yotam Kenneth-Mordoch and Shay Sapir | ESA Talk Dichotomies for \#CSP on graphs that forbid a clique as a minor Boning Meng and Yicheng Pan | ESA Talk Minimizing Total Travel Time for Collaborative Package Delivery with Heterogeneous Drones Thomas Erlebach, Kelin Luo and Wen Zhang | ESA Talk Covering Points with Rectangular Boundaries Madhumita Kundu, Daniel Lokshtanov, Soumi Nandi, Saket Saurabh and Kushal Singanporia | WABI Talk Quantum Closest-Pair Search for Biological Sequences via k-mer Distribution Statistics. Zhezheng Xander Song and Carl Kingsford. | ALGOCLOUD Talk ML Driven Reanalysis of Public Proteomics Datasets: How quantms and MS2Rescore Unlock Hidden Peptide Spectra Harsh Shailesh Dankhara |
| 11:06 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairSeth Pettie | ||||||
| 11:30 | ESA Keynote History Independence as an Algorithmic Tool William Kuszmaul | |||||
| 12:30 | Lunch at Lugi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairGeorgios Tsoumanis | ||||||
| 14:00 | ALGOCLOUD Keynote Evolving Superhuman Algorithms for Online Optimization Problems Bernardino Romera Paredes | |||||
| 15:00 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairSabine Storandt | ||||||
| 15:25 | ESA Track A Best Paper Fast Metric Decompositions in High Dimension Robert Krauthgamer, Asaf Petruschka and Nir Petruschka | |||||
| 15:45 | ESA Track E Best Paper SimdQuickHeap: The QuickHeap Reconsidered Johannes Breitling, Ragnar Groot Koerkamp and Marvin Williams | |||||
| 16:05 | ESA Track S Best Paper The Power of the Score Sequence of a Tournament Prantar Ghosh, Sahil Kuchlous, Shravan Mehra and Sagnik Mukhopadhyay | |||||
| 16:25 | ESA Best Student Paper Greedy Completion for Weighted (α,β)-Spanners Elad Tzalik | |||||
| 16:45 | (Free time) | |||||
| 17:00 | Social Event | |||||
| 19:30 | Dinner at Magione Papale | |||||
On small screens, scroll the timetable horizontally.
Wednesday September 2
Room: A. Clementi (floor -1) Session chairPetra Mutzel Parallel session 1 | Room: 0.A (floor 0) Session chairRobert Ganian Parallel session 2 | Room: 1.A (floor 1) Session chairAnna Zych-Pawlewicz Parallel session 3 | Room: 2.A (floor 2) Session chairSeth Pettie Parallel session 4 | Room: 1.G (floor 1) Session chairMichael Lampis | Room: Aula Magna – Luigi Zordan Building Session chairGryte Sata | |
| 8:40 | ESA Talk On The See-Through Watchman Route Problem and The Quota-TSP Problem on Infinite Lines Joseph Mitchell and Linh Nguyen | ESA Talk A more versatile model for enumerative kernelization: a case study for Vertex Cover Marin Bougeret, Guilherme de Castro Mendes Gomes and Ignasi Sau | ESA Talk New Algorithms and Hardness Results for Connected Clustering Jan Eube and Heiko Röglin | ESA Talk Quantum Time-Space Tradeoffs for Exponential Dynamic Programming Susanna Caroppo, Jevgēnijs Vihrovs, Dārta Zajakina and Aleksejs Zajakins | IPEC Talk New Parameterized and Exact Exponential Time Algorithms for Strongly Connected Steiner Subgraph Afrouz Jabal Ameli, Tomohiro Koana, Jesper Nederlof and Shengzhe Wang | WABI Talk GSI: A New Approach to the Protein Inference Problem. Aurélien Berthier, Emile Benoist, Guillaume Fertin and Géraldine Jean. |
| 8:57 | ESA Talk Fast Algorithms for Continuous Optimal Transport between Histograms Pankaj Agarwal, Sharath Raghvendra and Keegan Yao | ESA Talk Tree-independence number of P₅-free graphs with no large bicliques Václav Blažej, J. Pascal Gollin, Tomáš Hons, Tomáš Masařík, Martin Milanič, Paweł Rzążewski, Ondřej Suchý and Alexandra Wesolek | ESA Talk High-Quality Multi-Constraint Hypergraph Partitioning via Greedy Rebalancing Nikolai Maas | ESA Talk On estimating operator norm distance, with optimal trace distance estimation when one state is pure Yupan Liu, Qisheng Wang and Zhan Yu | IPEC Talk Fast and Practical Single-Exponential Algorithms for Branchwidth Taiki Kaneda, Yasuaki Kobayashi and Hisao Tamaki | WABI Talk Theoretically and Practically Faster Algorithms for Protein Structure Alignment. Masahito Tsukahara and Tetsuo Shibuya. |
| 9:14 | ESA Talk Maximum Coverage k-Antichains and Chains: A Greedy Approach Manuel Cáceres, Andreas Grigorjew, Wanchote Po Jiamjitrak and Alexandru I. Tomescu | ESA Talk Kernelization for H-Packing Revisited Tomohiro Koana and Soh Kumabe | ESA Talk Exact ratio preservation via outliers for fair k-center clustering Anna Arutyunova, Irina Fast, Annika Hennes, Carsten Krollmann, Daniel R. Schmidt and Melanie Schmidt | ESA Talk Log-concavity and tunneling: quantum adiabatic algorithm for convex functions (with a spike) Elie Bermot, Simon Apers and Arthur Braida | IPEC Talk A Faster Algorithm for Fewer Vertex-Disjoint Paths Parameterized by Treewidth Dongyun Byun and Akira Matsubayashi | WABI Talk FBApro: A fast, simple linear transformation for diverse metabolic modeling tasks. Ariel Bruner and Mona Singh. |
| 9:31 | ESA Talk Approximation Algorithms for the Traveling Thief Problem Jan Eube, Kelin Luo, Heiko Röglin and Sarah Sturm | ESA Talk An FPT Algorithm for Diverse Minimum s-t Cuts Krishnan Dehaleesan, Fedor Fomin, Petr Golovach, Laure Morelle and Pål Drange | ESA Talk Beyond Trees: The Weighted Center Problem on Gromov Hyperbolic Graphs Guillaume Ducoffe | ESA Talk A 0.8395-approximation algorithm for the EPR problem James Sud, Anuj Apte, Kunal Marwaha, Ojas Parekh, Eunou Lee and Lennart Sinjorgo | IPEC Talk Fast Parameterized Algorithms for Matching Cut and d-Cut Ruchir Bansal, Dalu Jacob, Soumen Mandal, Ashutosh Rai and Navneet Raj | WABI Talk DivQuant: Estimation of Species Richness and Entropy from Small Samples. Johanna Elena Schmitz and Sven Rahmann. |
| 9:48 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairSpyros Kontogiannis Parallel session 1 | Room: 0.A (floor 0) Session chairPrantar Ghosh Parallel session 2 | Room: 1.A (floor 1) Session chairGonzalo Navarro Parallel session 3 | Room: 2.A (floor 2) Session chairShay Solomon Parallel session 4 | Room: 1.G (floor 1) Session chairDan Hermelin | Room: Aula Magna – Luigi Zordan Building Session chairTomas Vinar | |
| 10:15 | ESA Talk Algorithms for Standard-form ILP Problems via Komlós' Discrepancy Setting Dmitriy Gribanov, Tagir Khayaleyev, Mikhail Cherniavskii, Maxim Klimenko, Dmitry Malyshev and Stanislav Moiseev | ESA Talk Streaming with Catalytic Memory Nimrod Kaplan, Haim Kaplan and Tamara Kaplan | ESA Talk Nearly Optimal Internal Dictionary Matching Jingbang Chen, Jiangqi Dai, Qiuyang Mang, Qingyu Shi and Tingqiang Xu | ESA Talk On the Stability of Minimum-Weight Perfect Matching on the Line Mark de Berg, Ulrike Schmidt-Kraepelin and Andree Stef | IPEC Talk (best student paper) From FPT to W[P]: Classifying Zero Forcing, Power Domination and Their Variants Max Göttlicher, Lennard Hofmann and Christoph Niederbudde | WABI Talk 10-minimizers: a promising class of constant-space minimizers. Arseny Shur, Ido Tziony and Yaron Orenstein. |
| 10:32 | ESA Talk Adaptive Sparsification for Linear Programming Etienne Objois and Adrian Vladu | ESA Talk Online Flow Time Minimization with Gradually Revealed Jobs Alexander Lindermayr, Guido Schäfer, Jens Schlöter and Leen Stougie | ESA Talk Text Indexing: From Reporting to Counting Ben Bals, Panagiotis Charalampopoulos, Oded Lachish, Solon P. Pissis and Hilde Verbeek | ESA Talk Unimodal-Cost $k$-Median on a Line Yike Chen and Chao Xu | IPEC Talk Counting Small Induced Subgraphs: Hardness of Symmetry-Based Properties Radu Curticapean and Mingjun Liu | WABI Talk The anti-lexicographic SUS-anchor: a near-optimal k=1 sampling scheme. Ragnar Groot Koerkamp. |
| 10:49 | ESA Talk Dynamic Matroids: Base Packing and Covering Tijn de Vos and Mara Grilnberger | ESA Talk A Computer-Assisted Proof of the Optimal Density Bound for Pinwheel Covering Akitoshi Kawamura and Yusuke Kobayashi | ESA Talk Online Approximate Circular Pattern Matching in Small Space Panagiotis Charalampopoulos, Taha El Ghazi, Jonas Ellert, Paweł Gawrychowski and Tatiana Starikovskaya | ESA Talk Deterministic Online Embedding of Metric Spaces into Low Dimensional Spaces Ilan Newman, Noam Licht and Yuri Rabinovich | IPEC Talk On k-Bounded Nondeterminism for Branching Programs and Circuits Anselm Haak, Arne Meier and Raghavendra Rao B V | WABI Talk Designing exact k-mer filters based on hits and coverage. Moein Karami, Jens Zentgraf and Sven Rahmann. |
| 11:06 | ESA Talk Non-Additive Discrepancy: Coverage Functions in a Beck-Fiala Setting Tatiana Rocha Avila, Lars Rohwedder and Leo Wennmann | ESA Talk Online and Incremental Fractional Vertex Cover on Trees Júlia Baligács, Bartłomiej Bosek, Yann Disser, Andreas Emil Feldmann, Grzegorz Gutowski, Katarzyna Kępińska, Paweł Putra and Anna Zych-Pawlewicz | ESA Talk Indexing Integer Strings Using Local Difference Bounds Daniel Gibney, Kaamil Kaka and Sharma Thankachan | ESA Talk Sparse Oriented Spanners in Metric Spaces Sujoy Bhore, Ahmad Biniaz, Kevin Buchin, Jean-Lou De Carufel, Antonia Kalb, Anil Maheshwari, Saeed Odak, Carolin Rehs and Michiel Smid | IPEC Talk Independent Set Hardness in Graphs of Bounded Twin-Width and Merge-Width Édouard Bonnet, Maël Dumas and Julien Duron | WABI Talk Finimap: fast approximate single-species bacterial pseudoalignment with finimizers. Jarno Alanko, Elena Biagi and Simon Puglisi. |
| 11:23 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairErik Jan van Leeuwen | Room: Aula Magna – Luigi Zordan Building Session chairNadia El-Mabrouk | |||||
| 11:45 | IPEC Keynote Old and New Parameterized Algorithms for k-Path Jesper Nederlof | WABI Keynote Algorithmic toolkits for pangenomes. Nadia Pisanti | ||||
| 12:45 | Lunch at Lugi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairMichael Lampis | ||||||
| 14:15 | IPEC Nerode Prize Keynote Parameterized Complexity of k-Biclique and Its Impact Bingkai Lin | |||||
| 15:15 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) Session chairSabine Storandt Parallel session 1 | Room: 0.A (floor 0) Session chairGuillaume Ducoffe Parallel session 2 | Room: 1.A (floor 1) Session chairSebastian Wild Parallel session 3 | Room: 2.A (floor 2) Session chairLászló Kozma Parallel session 4 | Room: 1.G (floor 1) Session chairJesper Nederlof | Room: Aula Magna – Luigi Zordan Building Session chairZsuzsanna Liptak | |
| 15:40 | ESA Talk Rerouting Curves on Surfaces Timo Brand, Stefan Felsner, Henry Förster, Stephen Kobourov, Anna Lubiw, Yoshio Okamoto, János Pach, Csaba D. Tóth, Géza Tóth, Torsten Ueckerdt and Pavel Valtr | ESA Talk On the complexity of Multipacking Sandip Das, Sk Samim Islam and Daniel Lokshtanov | ESA Talk Multi Choice Min Prophet Yossi Azar, Itamar Biran and Amos Fiat | ESA Talk Approximation Algorithms for Machine Minimization Mohsen Mohammadi and Mohammad Salavatipour | IPEC Talk On the Parameterized Approximability of (Mergeable) Sum of Radii Clustering Ameet Gadekar | WABI Talk Quick 2.0: Efficient Large-Scale DNA Barcode Calling. Steffen Schüler, Antonia Schmidt and Matthias Müller-Hannemann. |
| 15:57 | ESA Talk Time Series Decomposition using the Fréchet Distance Anne Driemel, Jan Höckendorff, Ioannis Psarros and Christian Sohler | ESA Talk FPT algorithms over linear delta-matroids with applications Eduard Eiben, Tomohiro Koana and Magnus Wahlström | ESA Talk Faster Exponential-Time Approximate Counting via Bounded Self-Reductions Katie Clinch, Serge Gaspers, Simon Mackenzie and Qi Wang | ESA Talk Faster Exponential Algorithms For Multi-Machine Scheduling Problems Anita Dürr, Karol Węgrzycki, Anubhav Dhar, Jakob Greilhuber and Ahmed Ghazy | IPEC Talk Ultrametric Violation Distance: Polynomial Kernel and FPT Algorithm Fedor Fomin, Petr Golovach and Yash More | WABI Talk Selecting Chromosomes for Polygenic Traits: Algorithms and Complexity. Or Zuk. |
| 16:14 | ESA Talk Dimension Reduction for Curves — Simplified and Generalized Matthijs Ebbens, Jie Lu and Alexander Munteanu | ESA Talk Revisiting Graph Modification via Disk Scaling: From One Radius to Interval-Based Radii Thomas Depian and Frank Sommer | ESA Talk Online Coloring for Graphs of Large Odd Girth Hirotaka Yoneda and Masataka Yoneda | ESA Talk Scheduling Tasks towards Energy Autarky: Benefits and Computational Costs of Flexibility Robert Bredereck, Till Fluschnik and Klaus Heeger | IPEC Talk Weighted chromatic correlation clustering and a parameterized algorithm Kensuke Oowa and Takuro Fukunaga | WABI Talk Turnpike with Uncertain Measurements: Triangle-Equality Integer Programming with a Deterministic Recovery Guarantee. Shane Elder, Guillaume Marçais and Carl Kingsford. |
| 16:31 | ESA Talk Triangle Nearest-Neighbor Searching in 3-Space Pankaj Agarwal, Esther Ezra and Micha Sharir | ESA Talk Maximizing Reachability via Shifting of Temporal Paths Argyrios Deligkas, Michelle Döring, Eduard Eiben, George Skretas and Georg Tennigkeit | IPEC Talk Eccentricity Shortest Path is W[1]-hard parameterized by Distance to Spider Graphs Sriram Bhyravarapu and A Mohanapriya | WABI Talk Constructing Incompatibility Graphs of Pairs of Trees in Optimal Output-Sensitive Time. Manuel Lafond. | ||
| 16:48 | Coffee break at Luigi Zordan Congress Center | |||||
Room: A. Clementi (floor -1) | ||||||
| 17:10 | ESA Test of time award Techniques and Applications for AMQ Structures, and where do Ideas come from? George Varghese | |||||
Room: Aula Magna – Luigi Zordan Building | ||||||
| 18:15 | ESA Business meeting | |||||
On small screens, scroll the timetable horizontally.
Thursday September 3
Room: 1.A (floor 1) Session chairPrudence Wong | Room: 0.A (floor 0) Session chairValentina Cacchiani | Room: A. Clementi (floor -1) Session chairJarek Byrka | Room: Aula Magna – Luigi Zordan Building Session chairRoohani Sharma | ||
| 8:40 | ATMOS Talk Passenger-Based Intermodal Connection Optimization with Elastic Demands Paula Franke, Ralf Borndoerfer, Boris Grimm, Giovanni Luca Giacco, Tommaso Montino, Andrea Fraioli and Federico Marinucci | WAOA Talk The Target Date Scheduling Problem: Improved Upper and Lower Bounds Sven O. Krumke and Maren Manzke | IPEC Talk The (Parameterized) Complexity of Ordering a Graph While Avoiding a Forbidden Pattern Thomas Depian, Simon D. Fink, Alexander Firbas, Robert Ganian, Martin Nöllenburg and Marie Diana Sieper | 8:40 | |
IPEC Talk Not All Degree Constraints Are Created Equal when Computing Spanning Trees Narek Bojikian, Alexander Firbas, Robert Ganian, Hung Hoang and Krisztina Szilagyi | 8:57 | ||||
| 9:01 | ALGOWIN Talk (best paper) Search and Rescue on the Plane Jared Coleman, Evangelos Kranakis, Oscar Morales Ponce and Danny Krizanc | ATMOS Talk Computing the Cost of Stability in Periodic Microscopic Railway Timetabling via Logic-Based Benders Decomposition Tongcheng Ouyang, Florian Flükiger-Fuchs, Bernardo Martin-Iradi and Francesco Corman | WAOA Talk Minimizing Completion Times of Stochastic Jobs on Parallel Machines is Hard Benjamin Moseley, Kirk Pruhs, Marc Uetz, and Rudy Zhou | ||
IPEC Talk Routing Multiple Agents Below the Sum of Distances Matthias Bentert, Eduard Eiben, Fedor Fomin and Petr Golovach | 9:14 | ||||
| 9:22 | ALGOWIN Talk Randomised Cop Strategies Under Zero-Visibility Constraints Tymofii Prokopenko and Igor Potapov | ATMOS Talk Time-Aware A* for Optimal Train Routing on Moving Block Systems Stefan Engels and Robert Wille | WAOA Talk Scheduling to Maximize Weighted Throughput with an Active-Time Budget Susanne Albers and Wessel van der Heijden | ||
IPEC Talk Faster Parameterized Broadcasting Édouard Bonnet, Carl Feghali and Manolis Vasilakis | 9:31 | ||||
| 9:43 | Coffee break at Luigi Zordan Congress Center | ||||
| Coffee break | 9:48 | ||||
Room: 1.A (floor 1) Session chairNicola Santoro | Room: 0.A (floor 0) Session chairMatusz Mihalak | Room: A. Clementi (floor -1) Session chairMarcin Bieńkowski | Room: Aula Magna – Luigi Zordan Building Session chairBingkai Lin | ||
| 10:15 | ALGOWIN Talk On the Control of Mobile Ad-Hoc Agent Deployments in Partially Observed Space Edwin Meriaux, Louis-Roy Langevin, Shuo Wen, Ndiamé Ndiaye, Gregory Dudek and Antonio Loría | ATMOS Talk Why Start Over: Incremental MaxSMT for Operational Railway Scheduling Thomas Dubach, Florian Flükiger-Fuchs and Bernardo Martin-Iradi | WAOA Talk Servicing Matched Client Pairs with Facilities Fateme Abbasi, Martin Böhm, Jarosław Byrka, Matin Mohammadi, and Yongho Shin | IPEC Talk (best paper) Super-linear Lower Bounds for CSP Non-Redundancy via Shrinking Instances Joshua Brakensiek, Venkatesan Guruswami, Bart M. P. Jansen, Victor Lagerkvist and Magnus Wahlström | 10:15 |
IPEC Talk O(n)+f(k): Truly Linear FPT Benjamin Merlin Bumpus, Rod Downey, Tala Eagling-Vose, Jessica Enright, Michael R. Fellows, David C. Kutner, Laura Larios-Jones, Barnaby Martin, Frances Rosamond and Ella Yates | 10:32 | ||||
| 10:36 | ALGOWIN Talk Dispersion and Maximal Independent Set Formation by Mobile Robots on Cylindrical Grids Himani and Supantha Pandit | ATMOS Talk Dispatching-Area Design Tomas Lidén, Christiane Schmidt and Rabii Zahir | WAOA Talk Approximation Algorithms for Colorful Rainbow Domination: a Facility Location Problem on Graphs Tetiana Lavynska | ||
IPEC Talk Exploring Minimal Blocking Sets for Kernelization Lower Bounds for F-Minor Deletion Jakob Greilhuber, Ahmed Ghazy and Tim A. Hartmann | 10:49 | ||||
| 10:57 | ALGOWIN Talk Gathering Algorithm for Asynchronous Robots under the Adversarial (N, K)-Defected View Model Prakhar Shukla, Seshunadh Tanuj Peddinti and Subhash Bhagat | ATMOS Talk From Routes to Resources: A Model for Real-Time Train Dispatching with No-Wait Constraints Luka Stärk, Ralf Borndörfer and Niels Lindner | WAOA Talk Minimum-Membership Covering by Translates of a Convex Polygon Sathish Govindarajan and Siddhartha Sarkar | ||
| Coffee break | 11:06 | ||||
| 11:18 | Coffee break at Luigi Zordan Congress Center | ||||
Room: A. Clementi (floor -1) Session chairStefan Funke | |||||
| 11:40 | ATMOS Keynote Optimizing Last-Mile Deliveries at Amazon Renato F. Werneck | 11:40 | |||
| 12:40 | Lunch at Lugi Zordan Congress Center | 12:40 | |||
Room: A. Clementi (floor -1) Session chairMonaldo Mastrolilli | |||||
| 14:10 | WAOA Keynote Relaxations of Max-Cut and Beyond Standa Živný | 14:10 | |||
| 15:10 | Coffee break at Luigi Zordan Congress Center | 15:10 | |||
Room: 1.A (floor 1) Session chairPaola Flocchini | Room: 0.A (floor 0) Session chairAnita Schöbel | Room: A. Clementi (floor -1) Session chairMarc Uetz | Room: Aula Magna – Luigi Zordan Building | ||
| 15:35 | ATMOS Talk Adaptive Metaheuristics for Multi-objective Berth Allocation and Scheduling Konstantinos Karathanasis, Spyros Kontogiannis, Asterios Pegos, Vasilios Sofianos and Christos Zaroliagis | WAOA Talk Sublinear Edge Fault-Tolerant Hyperspanners for Hypergraphs Jialin He, Nicholas Popescu, and Chunjiang Zhu | IPEC PACE Awards | 15:35 | |
| 15:56 | ALGOWIN Talk Network Restoration Games With Quotas Philip Bogaars, Argyrios Deligkas, Eduard Eiben and Michail Fasoulakis | ATMOS Talk Algorithmics for Safe Bicycle Network Design with Bounded Detours in Rural Areas Till Fluschnik | WAOA Talk Approximating the Network Design Problem for Potential-Based Flows Max Klimm, Marc Pfetsch, Martin Skutella, and Lea Strubberg | ||
| 16:17 | ALGOWIN Talk (best paper) Efficient algorithms for a drone multidepot segment covering problem Laurent Beaudou, Florent Foucaud, Lucas Lorieau and Pranabendu Misra | ATMOS Talk Scheduling Electric-Vehicle Charging under Grid Capacity and Minimum Charge rates Bruna Cavalcanti Lauro, Matúš Mihalák, Filip Schlembach and Evgueni Smirnov | WAOA Talk NP-Hardness and a PTAS for the Euclidean Steiner Line Problem Simon Bartlmae, Paul Jünger, and Elmar Langetepe | ||
| 16:38 | ALGOWIN Talk Min-Max k-tree cover problem with restricted \beta-triangle inequality Hong-Yang Huang and Li-Hsuan Chen | ATMOS Talk ASPaeroFlow: Decomposition Heuristics for Joint Air Traffic Flow & Capacity Management Alexander Beiser, Markus Hecher, Nysret Musliu, Georg Trausmuth and Stefan Woltran | WAOA Talk Online Rounding Schemes for Edge Cover Jarosław Byrka and Yongho Shin | IPEC PACE Poster Session San Basilio Room – Luigi Zordan Building (floor 0) | 16:38 |
| 16:59 | Small break | 16:59 | |||
Room: 1.A (floor 1) | Room: 0.A (floor 0) | Room: A. Clementi (floor -1) Session chairMonaldo Mastrolilli | Room: Aula Magna – Luigi Zordan Building Session chairÉdouard Bonnet | ||
| 17:10 | ALGOWIN Business meeting | ATMOS Business meeting | WAOA Business meeting | IPEC Talk Average-Tree Phylogenetic Diversity Parameterized by Scanwidth and Invisibility Leo van Iersel, Mark Jones, Jannik Schestag, Celine Scornavacca and Mathias Weller | 17:10 |
IPEC Talk Computing Local 2-Separators Sarah Frenkel and Johannes Carmesin | 17:27 | ||||
IPEC Talk Minimum Membership Dominating Set and Its Generalization: Leafage vs. Asteroidal Number Yuma Tamura, Daichi Wakayama, Akira Suzuki and Xiao Zhou | 17:44 | ||||
IPEC Talk Identification to Subclasses of Chordal Graphs Petr Golovach, Laure Morelle and Daniel Paulusma | 18:01 | ||||
| (Small break) | 18:18 | ||||
IPEC Community meeting | 18:30 | ||||
| 19:30 | Dinner | 19:30 | |||
On small screens, scroll the timetable horizontally.
Friday September 4
Room: 1.A (floor 1) Session chairEvangelos Kranakis | Room: 0.A (floor 0) Session chairMatthias Müller-Hannemann | Room: A. Clementi (floor -1) Session chairMonaldo Mastrolilli | Room: Aula Magna – Luigi Zordan Building Session chairPetr Golovach | ||
| 8:40 | ATMOS Talk Integrated Line Planning and Strategic Ridepooling: Minimizing the Passengers' Travel Time Lena Dittrich, Sven Jäger and Anita Schöbel | WAOA Talk A 5/4 bound for graphic s-t path TSP on subcubic graphs Junho Hwang | IPEC Talk Structural Parameterizations for Eternal Vertex Cover Neeldhara Misra, Sebastian Ordyniak, Giacomo Paesani and Mateusz Rychlicki | 8:40 | |
IPEC Talk An O*((2 + epsilon)^k) Time Algorithm for Cograph Deletion Using Unavoidable Subgraphs in Large Prime Graphs Manuel Lafond and Francis Sarrazin | 8:57 | ||||
| 9:01 | ALGOWIN talk Efficient K-Visibility Query in Polygons Roni Sherman and Yeganeh Bahoo | ATMOS Talk A Multimodal Framework for Transport Planning Lena Dittrich, Michael Rihlmann, Philine Schiewe and Anita Schöbel | WAOA Talk Designing Caterpillars for Graphs: Approximation and Hardness Leon Kullmann, Phuoc Lucky Trinh, Leon Kellerhals, Mitja Krebs, André Nichterlein, and Stefan Schmid | ||
IPEC Talk k-Product Lists for (Generalized) Feedback Vertex Sets: A Tool for Designing FPT Algorithms Rin Saito and Yuma Tamura | 9:14 | ||||
| 9:22 | ALGOWIN talk A Generalization of Siegel’s Lemma with an Application to Point Placement Nikhil Mande, Joe Morris and Anish Mukherjee | ATMOS Talk Exploiting Treewidth to solve the Pricing Problem in Column Generation for Non-Pool-Based Line Planning Markus Niebisch and Tom Cornelis van der Zanden | WAOA Talk A PTAS for Axis-Parallel Separation of Points in Convex Position Siddhartha Sarkar | ||
IPEC Talk Set Function Maximization with Locality over Graphs Tesshu Hanaka, Hirotaka Ono and Suguru Yamada | 9:31 | ||||
| 9:43 | Coffee break at Luigi Zordan Congress Center | ||||
| Coffee break | 9:48 | ||||
Room: 1.A (floor 1) Session chairLi-Hsuan Chen | Room: 0.A (floor 0) Session chairChristos Zaroliagis | Room: A. Clementi (floor -1) Session chairMonaldo Mastrolilli | Room: Aula Magna – Luigi Zordan Building Session chairRobert Ganian | ||
| 10:15 | ALGOWIN talk Parameterized Complexity of Temporal Agony Tom-Lukas Breitkopf, Vincent Froese, Anton Herrmann and Pascal Kunz | ATMOS Talk Finding Maximum-Success Disjoint Paths Aaron Neugebauer and Marie Schmidt | WAOA Talk Geometric Burning Under L1 and L∞ Metrics, and Beyond Shahin Kamali and Saba Yazdani | IPEC Talk c-Packedness versus λ-Low-Density in Geometric Graphs: Theory and Practice Gregor Diatzko, Felix Lasseux and Sabine Storandt | 10:15 |
IPEC Talk Exact algorithms for optimal discretization László Kozma and Junqi Tan | 10:32 | ||||
| 10:36 | ALGOWIN talk Exploration of Always S-Connected Temporal Graphs Duncan Adamson and Paul Spirakis | ATMOS Talk Large scale middle mile network design through efficient local search Carlo Sartori, Jian Shen, Anastasia Kireeva, Mattia Neroni and Philipp Loick | WAOA Talk Cumulative Incremental Maximization of Decreasing Sequences Julian Born, Yann Disser, Maximilian Stahlberg, and Linda Thelen | ||
IPEC Talk On the Hardness of Strong Metric Dimension Prafullkumar Tale | 10:49 | ||||
| 10:57 | ALGOWIN talk Temporal Role Colouring Jessica Enright, Kitty Meeks, Puck Rombach and Ella Yates | ATMOS Talk Integrated Location-Routing-Scheduling for Multi-Trip Mobile Parcel Lockers with Time Windows Salma Essouaied, Leandro Callegari Coelho, Christophe Wilbaut and Raca Todosijević | WAOA Talk Streaming algorithms for computing coresets and k-median clustering in the Hamming space Taha El Ghazi, Jonas Ellert, Chien-Chung Huang, and Tatiana Starikovskaya | ||
IPEC Talk On Kernels and Leaves: Searching for Bare and Lush Trees Jesse Beisegel, Ekkehard Köhler, Robert Scheffler and Martin Strehler | 11:06 | ||||
| 11:18 | Coffee break at Luigi Zordan Congress Center | ||||
| Coffee break | 11:23 | ||||
Room: A. Clementi (floor -1) Session chairAris Pagourtzis | |||||
| 11:45 | ALGOWIN Keynote Computing by Mobile Robots under Sequential Schedulers: An Overview Paola Flocchini | 11:45 | |||
| 12:45 | Lunch at Lugi Zordan Congress Center | 12:45 | |||
On small screens, scroll the timetable horizontally.

