Published in: LIPIcs, Volume 275, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2023)
Chin Ho Lee, Edward Pyne, and Salil Vadhan. On the Power of Regular and Permutation Branching Programs. In Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2023). Leibniz International Proceedings in Informatics (LIPIcs), Volume 275, pp. 44:1-44:22, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2023)
@InProceedings{lee_et_al:LIPIcs.APPROX/RANDOM.2023.44, author = {Lee, Chin Ho and Pyne, Edward and Vadhan, Salil}, title = {{On the Power of Regular and Permutation Branching Programs}}, booktitle = {Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2023)}, pages = {44:1--44:22}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-296-9}, ISSN = {1868-8969}, year = {2023}, volume = {275}, editor = {Megow, Nicole and Smith, Adam}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.APPROX/RANDOM.2023.44}, URN = {urn:nbn:de:0030-drops-188698}, doi = {10.4230/LIPIcs.APPROX/RANDOM.2023.44}, annote = {Keywords: Pseudorandomness, Branching Programs} }
Published in: LIPIcs, Volume 265, 21st International Symposium on Experimental Algorithms (SEA 2023)
Sebastian Angrick, Ben Bals, Katrin Casel, Sarel Cohen, Tobias Friedrich, Niko Hastrich, Theresa Hradilak, Davis Issac, Otto Kißig, Jonas Schmidt, and Leo Wendt. Solving Directed Feedback Vertex Set by Iterative Reduction to Vertex Cover. In 21st International Symposium on Experimental Algorithms (SEA 2023). Leibniz International Proceedings in Informatics (LIPIcs), Volume 265, pp. 10:1-10:14, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2023)
@InProceedings{angrick_et_al:LIPIcs.SEA.2023.10, author = {Angrick, Sebastian and Bals, Ben and Casel, Katrin and Cohen, Sarel and Friedrich, Tobias and Hastrich, Niko and Hradilak, Theresa and Issac, Davis and Ki{\ss}ig, Otto and Schmidt, Jonas and Wendt, Leo}, title = {{Solving Directed Feedback Vertex Set by Iterative Reduction to Vertex Cover}}, booktitle = {21st International Symposium on Experimental Algorithms (SEA 2023)}, pages = {10:1--10:14}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-279-2}, ISSN = {1868-8969}, year = {2023}, volume = {265}, editor = {Georgiadis, Loukas}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SEA.2023.10}, URN = {urn:nbn:de:0030-drops-183602}, doi = {10.4230/LIPIcs.SEA.2023.10}, annote = {Keywords: directed feedback vertex set, vertex cover, reduction rules} }
Published in: LITES, Volume 8, Issue 2 (2022): Special Issue on Distributed Hybrid Systems. Leibniz Transactions on Embedded Systems, Volume 8, Issue 2
Pierre Courtieu, Lionel Rieg, Sébastien Tixeuil, and Xavier Urbain. Swarms of Mobile Robots: Towards Versatility with Safety. In LITES, Volume 8, Issue 2 (2022): Special Issue on Distributed Hybrid Systems. Leibniz Transactions on Embedded Systems, Volume 8, Issue 2, pp. 02:1-02:36, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2022)
@Article{courtieu_et_al:LITES.8.2.2, author = {Courtieu, Pierre and Rieg, Lionel and Tixeuil, S\'{e}bastien and Urbain, Xavier}, title = {{Swarms of Mobile Robots: Towards Versatility with Safety}}, booktitle = {LITES, Volume 8, Issue 2 (2022): Special Issue on Distributed Hybrid Systems}, pages = {02:1--02:36}, journal = {Leibniz Transactions on Embedded Systems}, ISSN = {2199-2002}, year = {2022}, volume = {8}, number = {2}, editor = {Courtieu, Pierre and Rieg, Lionel and Tixeuil, S\'{e}bastien and Urbain, Xavier}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LITES.8.2.2}, doi = {10.4230/LITES.8.2.2}, annote = {Keywords: distributed algorithm, mobile autonomous robots, formal proof} }
Published in: LIPIcs, Volume 244, 30th Annual European Symposium on Algorithms (ESA 2022)
Deeparnab Chakrabarty, Maryam Negahbani, and Ankita Sarkar. Approximation Algorithms for Continuous Clustering and Facility Location Problems. In 30th Annual European Symposium on Algorithms (ESA 2022). Leibniz International Proceedings in Informatics (LIPIcs), Volume 244, pp. 33:1-33:15, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2022)
@InProceedings{chakrabarty_et_al:LIPIcs.ESA.2022.33, author = {Chakrabarty, Deeparnab and Negahbani, Maryam and Sarkar, Ankita}, title = {{Approximation Algorithms for Continuous Clustering and Facility Location Problems}}, booktitle = {30th Annual European Symposium on Algorithms (ESA 2022)}, pages = {33:1--33:15}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-247-1}, ISSN = {1868-8969}, year = {2022}, volume = {244}, editor = {Chechik, Shiri and Navarro, Gonzalo and Rotenberg, Eva and Herman, Grzegorz}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ESA.2022.33}, URN = {urn:nbn:de:0030-drops-169710}, doi = {10.4230/LIPIcs.ESA.2022.33}, annote = {Keywords: Approximation Algorithms, Clustering, Facility Location, Fairness, Outliers} }
Published in: LIPIcs, Volume 229, 49th International Colloquium on Automata, Languages, and Programming (ICALP 2022)
Amir Abboud, Vincent Cohen-Addad, Euiwoong Lee, and Pasin Manurangsi. Improved Approximation Algorithms and Lower Bounds for Search-Diversification Problems. In 49th International Colloquium on Automata, Languages, and Programming (ICALP 2022). Leibniz International Proceedings in Informatics (LIPIcs), Volume 229, pp. 7:1-7:18, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2022)
@InProceedings{abboud_et_al:LIPIcs.ICALP.2022.7, author = {Abboud, Amir and Cohen-Addad, Vincent and Lee, Euiwoong and Manurangsi, Pasin}, title = {{Improved Approximation Algorithms and Lower Bounds for Search-Diversification Problems}}, booktitle = {49th International Colloquium on Automata, Languages, and Programming (ICALP 2022)}, pages = {7:1--7:18}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-235-8}, ISSN = {1868-8969}, year = {2022}, volume = {229}, editor = {Boja\'{n}czyk, Miko{\l}aj and Merelli, Emanuela and Woodruff, David P.}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ICALP.2022.7}, URN = {urn:nbn:de:0030-drops-163481}, doi = {10.4230/LIPIcs.ICALP.2022.7}, annote = {Keywords: Approximation Algorithms, Complexity, Data Mining, Diversification} }
Published in: LIPIcs, Volume 229, 49th International Colloquium on Automata, Languages, and Programming (ICALP 2022)
Ming Ding, Rasmus Kyng, and Peng Zhang. Two-Commodity Flow Is Equivalent to Linear Programming Under Nearly-Linear Time Reductions. In 49th International Colloquium on Automata, Languages, and Programming (ICALP 2022). Leibniz International Proceedings in Informatics (LIPIcs), Volume 229, pp. 54:1-54:19, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2022)
@InProceedings{ding_et_al:LIPIcs.ICALP.2022.54, author = {Ding, Ming and Kyng, Rasmus and Zhang, Peng}, title = {{Two-Commodity Flow Is Equivalent to Linear Programming Under Nearly-Linear Time Reductions}}, booktitle = {49th International Colloquium on Automata, Languages, and Programming (ICALP 2022)}, pages = {54:1--54:19}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-235-8}, ISSN = {1868-8969}, year = {2022}, volume = {229}, editor = {Boja\'{n}czyk, Miko{\l}aj and Merelli, Emanuela and Woodruff, David P.}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ICALP.2022.54}, URN = {urn:nbn:de:0030-drops-163950}, doi = {10.4230/LIPIcs.ICALP.2022.54}, annote = {Keywords: Two-Commodity Flow Problems, Linear Programming, Fine-Grained Complexity} }
Published in: LIPIcs, Volume 215, 13th Innovations in Theoretical Computer Science Conference (ITCS 2022)
Farzam Ebrahimnejad and James R. Lee. Multiscale Entropic Regularization for MTS on General Metric Spaces. In 13th Innovations in Theoretical Computer Science Conference (ITCS 2022). Leibniz International Proceedings in Informatics (LIPIcs), Volume 215, pp. 60:1-60:21, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2022)
@InProceedings{ebrahimnejad_et_al:LIPIcs.ITCS.2022.60, author = {Ebrahimnejad, Farzam and Lee, James R.}, title = {{Multiscale Entropic Regularization for MTS on General Metric Spaces}}, booktitle = {13th Innovations in Theoretical Computer Science Conference (ITCS 2022)}, pages = {60:1--60:21}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-217-4}, ISSN = {1868-8969}, year = {2022}, volume = {215}, editor = {Braverman, Mark}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ITCS.2022.60}, URN = {urn:nbn:de:0030-drops-156568}, doi = {10.4230/LIPIcs.ITCS.2022.60}, annote = {Keywords: Metrical task systems, online algorithms, metric embeddings, convex optimization} }
Published in: LIPIcs, Volume 207, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2021)
Anup Bhattacharya, Dishant Goyal, and Ragesh Jaiswal. Hardness of Approximation for Euclidean k-Median. In Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2021). Leibniz International Proceedings in Informatics (LIPIcs), Volume 207, pp. 4:1-4:23, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2021)
@InProceedings{bhattacharya_et_al:LIPIcs.APPROX/RANDOM.2021.4, author = {Bhattacharya, Anup and Goyal, Dishant and Jaiswal, Ragesh}, title = {{Hardness of Approximation for Euclidean k-Median}}, booktitle = {Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2021)}, pages = {4:1--4:23}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-207-5}, ISSN = {1868-8969}, year = {2021}, volume = {207}, editor = {Wootters, Mary and Sanit\`{a}, Laura}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.APPROX/RANDOM.2021.4}, URN = {urn:nbn:de:0030-drops-146979}, doi = {10.4230/LIPIcs.APPROX/RANDOM.2021.4}, annote = {Keywords: Hardness of approximation, bicriteria approximation, approximation algorithms, k-median, k-means} }
Published in: LIPIcs, Volume 199, 2nd Conference on Information-Theoretic Cryptography (ITC 2021)
Jeremiah Blocki, Seunghoon Lee, and Samson Zhou. On the Security of Proofs of Sequential Work in a Post-Quantum World. In 2nd Conference on Information-Theoretic Cryptography (ITC 2021). Leibniz International Proceedings in Informatics (LIPIcs), Volume 199, pp. 22:1-22:27, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2021)
@InProceedings{blocki_et_al:LIPIcs.ITC.2021.22, author = {Blocki, Jeremiah and Lee, Seunghoon and Zhou, Samson}, title = {{On the Security of Proofs of Sequential Work in a Post-Quantum World}}, booktitle = {2nd Conference on Information-Theoretic Cryptography (ITC 2021)}, pages = {22:1--22:27}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-197-9}, ISSN = {1868-8969}, year = {2021}, volume = {199}, editor = {Tessaro, Stefano}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ITC.2021.22}, URN = {urn:nbn:de:0030-drops-143415}, doi = {10.4230/LIPIcs.ITC.2021.22}, annote = {Keywords: Proof of Sequential Work, Parallel Quantum Random Oracle Model, Lower Bounds} }
Published in: LIPIcs, Volume 185, 12th Innovations in Theoretical Computer Science Conference (ITCS 2021)
Venkatesan Guruswami and Vinayak M. Kumar. Pseudobinomiality of the Sticky Random Walk. In 12th Innovations in Theoretical Computer Science Conference (ITCS 2021). Leibniz International Proceedings in Informatics (LIPIcs), Volume 185, pp. 48:1-48:19, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2021)
@InProceedings{guruswami_et_al:LIPIcs.ITCS.2021.48, author = {Guruswami, Venkatesan and Kumar, Vinayak M.}, title = {{Pseudobinomiality of the Sticky Random Walk}}, booktitle = {12th Innovations in Theoretical Computer Science Conference (ITCS 2021)}, pages = {48:1--48:19}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-177-1}, ISSN = {1868-8969}, year = {2021}, volume = {185}, editor = {Lee, James R.}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ITCS.2021.48}, URN = {urn:nbn:de:0030-drops-135870}, doi = {10.4230/LIPIcs.ITCS.2021.48}, annote = {Keywords: Expander Graphs, Fourier analysis, Markov Chains, Pseudorandomness, Random Walks} }
Published in: LIPIcs, Volume 185, 12th Innovations in Theoretical Computer Science Conference (ITCS 2021)
Michael B. Cohen, Aaron Sidford, and Kevin Tian. Relative Lipschitzness in Extragradient Methods and a Direct Recipe for Acceleration. In 12th Innovations in Theoretical Computer Science Conference (ITCS 2021). Leibniz International Proceedings in Informatics (LIPIcs), Volume 185, pp. 62:1-62:18, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2021)
@InProceedings{cohen_et_al:LIPIcs.ITCS.2021.62, author = {Cohen, Michael B. and Sidford, Aaron and Tian, Kevin}, title = {{Relative Lipschitzness in Extragradient Methods and a Direct Recipe for Acceleration}}, booktitle = {12th Innovations in Theoretical Computer Science Conference (ITCS 2021)}, pages = {62:1--62:18}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-177-1}, ISSN = {1868-8969}, year = {2021}, volume = {185}, editor = {Lee, James R.}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ITCS.2021.62}, URN = {urn:nbn:de:0030-drops-136011}, doi = {10.4230/LIPIcs.ITCS.2021.62}, annote = {Keywords: Variational inequalities, minimax optimization, acceleration, 𝓁\underline∞ regression} }
Published in: LIPIcs, Volume 182, 40th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (FSTTCS 2020)
Yin Tat Lee. Convex Optimization and Dynamic Data Structure (Invited Talk). In 40th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (FSTTCS 2020). Leibniz International Proceedings in Informatics (LIPIcs), Volume 182, p. 3:1, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2020)
@InProceedings{lee:LIPIcs.FSTTCS.2020.3, author = {Lee, Yin Tat}, title = {{Convex Optimization and Dynamic Data Structure}}, booktitle = {40th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (FSTTCS 2020)}, pages = {3:1--3:1}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-174-0}, ISSN = {1868-8969}, year = {2020}, volume = {182}, editor = {Saxena, Nitin and Simon, Sunil}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.FSTTCS.2020.3}, URN = {urn:nbn:de:0030-drops-132440}, doi = {10.4230/LIPIcs.FSTTCS.2020.3}, annote = {Keywords: Convex Optimization, Dynamic Data Structure} }
Published in: LIPIcs, Volume 156, 1st Symposium on Foundations of Responsible Computing (FORC 2020)
Lee Cohen, Zachary C. Lipton, and Yishay Mansour. Efficient Candidate Screening Under Multiple Tests and Implications for Fairness. In 1st Symposium on Foundations of Responsible Computing (FORC 2020). Leibniz International Proceedings in Informatics (LIPIcs), Volume 156, pp. 1:1-1:20, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2020)
@InProceedings{cohen_et_al:LIPIcs.FORC.2020.1, author = {Cohen, Lee and Lipton, Zachary C. and Mansour, Yishay}, title = {{Efficient Candidate Screening Under Multiple Tests and Implications for Fairness}}, booktitle = {1st Symposium on Foundations of Responsible Computing (FORC 2020)}, pages = {1:1--1:20}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-142-9}, ISSN = {1868-8969}, year = {2020}, volume = {156}, editor = {Roth, Aaron}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.FORC.2020.1}, URN = {urn:nbn:de:0030-drops-120179}, doi = {10.4230/LIPIcs.FORC.2020.1}, annote = {Keywords: algorithmic fairness, random walk, inference} }
Published in: LIPIcs, Volume 144, 27th Annual European Symposium on Algorithms (ESA 2019)
Adam Karczmarz and Piotr Sankowski. Min-Cost Flow in Unit-Capacity Planar Graphs. In 27th Annual European Symposium on Algorithms (ESA 2019). Leibniz International Proceedings in Informatics (LIPIcs), Volume 144, pp. 66:1-66:17, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2019)
@InProceedings{karczmarz_et_al:LIPIcs.ESA.2019.66, author = {Karczmarz, Adam and Sankowski, Piotr}, title = {{Min-Cost Flow in Unit-Capacity Planar Graphs}}, booktitle = {27th Annual European Symposium on Algorithms (ESA 2019)}, pages = {66:1--66:17}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-124-5}, ISSN = {1868-8969}, year = {2019}, volume = {144}, editor = {Bender, Michael A. and Svensson, Ola and Herman, Grzegorz}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ESA.2019.66}, URN = {urn:nbn:de:0030-drops-111878}, doi = {10.4230/LIPIcs.ESA.2019.66}, annote = {Keywords: minimum-cost flow, minimum-cost circulation, planar graphs} }
Published in: LIPIcs, Volume 137, 34th Computational Complexity Conference (CCC 2019)
Chin Ho Lee. Fourier Bounds and Pseudorandom Generators for Product Tests. In 34th Computational Complexity Conference (CCC 2019). Leibniz International Proceedings in Informatics (LIPIcs), Volume 137, pp. 7:1-7:25, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2019)
@InProceedings{lee:LIPIcs.CCC.2019.7, author = {Lee, Chin Ho}, title = {{Fourier Bounds and Pseudorandom Generators for Product Tests}}, booktitle = {34th Computational Complexity Conference (CCC 2019)}, pages = {7:1--7:25}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-116-0}, ISSN = {1868-8969}, year = {2019}, volume = {137}, editor = {Shpilka, Amir}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.CCC.2019.7}, URN = {urn:nbn:de:0030-drops-108296}, doi = {10.4230/LIPIcs.CCC.2019.7}, annote = {Keywords: bounded independence plus noise, Fourier spectrum, product test, pseudorandom generators} }
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