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Heiko Röglin
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- affiliation: University of Bonn, Institute of Computer Science
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2020 – today
- 2024
- [j35]Lukas Drexler, Jan Eube, Kelin Luo, Dorian Reineccius, Heiko Röglin, Melanie Schmidt, Julian Wargalla:
Connected k-Center and k-Diameter Clustering. Algorithmica 86(11): 3425-3464 (2024) - [j34]Anna Arutyunova, Anna Großwendt, Heiko Röglin, Melanie Schmidt, Julian Wargalla:
Upper and lower bounds for complete linkage in general metric spaces. Mach. Learn. 113(1): 489-518 (2024) - [c51]Frederik Brüning, Anne Driemel, Alperen Ergür, Heiko Röglin:
On the number of iterations of the DBA algorithm. SDM 2024: 172-180 - [i31]Frederik Brüning, Anne Driemel, Alperen Ergür, Heiko Röglin:
On the number of iterations of the DBA algorithm. CoRR abs/2401.05841 (2024) - 2023
- [j33]René Beier, Heiko Röglin, Clemens Rösner, Berthold Vöcking:
The smoothed number of Pareto-optimal solutions in bicriteria integer optimization. Math. Program. 200(1): 319-355 (2023) - [c50]Lukas Drexler, Jan Eube, Kelin Luo, Heiko Röglin, Melanie Schmidt, Julian Wargalla:
Connected k-Center and k-Diameter Clustering. ICALP 2023: 50:1-50:20 - [i30]Matthias Englert, Heiko Röglin, Berthold Vöcking:
Worst Case and Probabilistic Analysis of the 2-Opt Algorithm for the TSP. CoRR abs/2302.06889 (2023) - 2022
- [j32]Anna Arutyunova, Anne Driemel, Jan-Henrik Haunert, Herman J. Haverkort, Jürgen Kusche, Elmar Langetepe, Philip Mayer, Petra Mutzel, Heiko Röglin:
Minimum-error triangulations for sea surface reconstruction. J. Comput. Geom. 14(2): 108-171 (2022) - [c49]Anna Arutyunova, Anne Driemel, Jan-Henrik Haunert, Herman J. Haverkort, Jürgen Kusche, Elmar Langetepe, Philip Mayer, Petra Mutzel, Heiko Röglin:
Minimum-Error Triangulations for Sea Surface Reconstruction. SoCG 2022: 7:1-7:18 - [c48]Anna Arutyunova, Heiko Röglin:
The Price of Hierarchical Clustering. ESA 2022: 10:1-10:14 - [i29]Anna Arutyunova, Anne Driemel, Jan-Henrik Haunert, Herman J. Haverkort, Jürgen Kusche, Elmar Langetepe, Philip Mayer, Petra Mutzel, Heiko Röglin:
Minimum-Error Triangulations for Sea Surface Reconstruction. CoRR abs/2203.07325 (2022) - [i28]Anna Arutyunova, Heiko Röglin:
The Price of Hierarchical Clustering. CoRR abs/2205.01417 (2022) - [i27]Lukas Drexler, Jan Eube, Kelin Luo, Heiko Röglin, Melanie Schmidt, Julian Wargalla:
Connected k-Center and k-Diameter Clustering. CoRR abs/2211.02176 (2022) - 2021
- [c47]Anna Arutyunova, Anna Großwendt, Heiko Röglin, Melanie Schmidt, Julian Wargalla:
Upper and Lower Bounds for Complete Linkage in General Metric Spaces. APPROX-RANDOM 2021: 18:1-18:22 - [c46]Peter Rottmann, Anne Driemel, Herman J. Haverkort, Heiko Röglin, Jan-Henrik Haunert:
Bicriteria Aggregation of Polygons via Graph Cuts. GIScience (II) 2021: 6:1-6:16 - 2020
- [j31]Britta Peis, Oliver Schaudt, Heiko Röglin, Bert Randerath, Rainer Schrader, Frank Vallentin:
Preface: 15th Cologne-Twente Workshop on Graphs and Combinatorial Optimization (CTW 2017). Discret. Appl. Math. 272: 1 (2020) - [c45]Anup Bhattacharya, Jan Eube, Heiko Röglin, Melanie Schmidt:
Noisy, Greedy and Not so Greedy k-Means++. ESA 2020: 18:1-18:21 - [p1]Heiko Röglin:
Smoothed Analysis of Pareto Curves in Multiobjective Optimization. Beyond the Worst-Case Analysis of Algorithms 2020: 334-358 - [i26]Heiko Röglin:
Smoothed Analysis of Pareto Curves in Multiobjective Optimization. CoRR abs/2010.11064 (2020)
2010 – 2019
- 2019
- [c44]Anna Großwendt, Heiko Röglin, Melanie Schmidt:
Analysis of Ward's Method. SODA 2019: 2939-2957 - [i25]Anna Großwendt, Heiko Röglin, Melanie Schmidt:
Analysis of Ward's Method. CoRR abs/1907.05094 (2019) - [i24]Anup Bhattacharya, Jan Eube, Heiko Röglin, Melanie Schmidt:
Noisy, Greedy and Not So Greedy k-means++. CoRR abs/1912.00653 (2019) - 2018
- [j30]Matthias Mnich, Heiko Röglin, Clemens Rösner:
New deterministic algorithms for solving parity games. Discret. Optim. 30: 73-95 (2018) - [j29]Alantha Newman, Heiko Röglin, Johanna Seif:
The Alternating Stock Size Problem and the Gasoline Puzzle. ACM Trans. Algorithms 14(2): 19:1-19:23 (2018) - [c43]Carsten Fischer, Heiko Röglin:
Probabilistic Analysis of Online (Class-Constrained) Bin Packing and Bin Covering. LATIN 2018: 461-474 - 2017
- [j28]Anna Großwendt, Heiko Röglin:
Improved Analysis of Complete-Linkage Clustering. Algorithmica 78(4): 1131-1150 (2017) - [j27]Michael Etscheid, Stefan Kratsch, Matthias Mnich, Heiko Röglin:
Polynomial kernels for weighted problems. J. Comput. Syst. Sci. 84: 1-10 (2017) - [j26]Michael Etscheid, Heiko Röglin:
Smoothed Analysis of Local Search for the Maximum-Cut Problem. ACM Trans. Algorithms 13(2): 25:1-25:12 (2017) - [c42]Heiko Röglin, Clemens Rösner:
The Smoothed Number of Pareto-Optimal Solutions in Non-integer Bicriteria Optimization. TAMC 2017: 543-555 - [i23]Bodo Manthey, Claire Mathieu, Heiko Röglin, Eli Upfal:
Probabilistic Methods in the Design and Analysis of Algorithms (Dagstuhl Seminar 17141). Dagstuhl Reports 7(4): 1-22 (2017) - 2016
- [j25]Matthias Englert, Heiko Röglin, Berthold Vöcking:
Smoothed Analysis of the 2-Opt Algorithm for the General TSP. ACM Trans. Algorithms 13(1): 10:1-10:15 (2016) - [c41]Alantha Newman, Heiko Röglin, Johanna Seif:
The Alternating Stock Size Problem and the Gasoline Puzzle. ESA 2016: 71:1-71:16 - [c40]Carsten Fischer, Heiko Röglin:
Probabilistic Analysis of the Dual Next-Fit Algorithm for Bin Covering. LATIN 2016: 469-482 - [c39]Matthias Mnich, Heiko Röglin, Clemens Rösner:
New Deterministic Algorithms for Solving Parity Games. LATIN 2016: 634-645 - [c38]Tobias Brunsch, Michael Etscheid, Heiko Röglin:
Bounds for the Convergence Time of Local Search in Scheduling Problems. WINE 2016: 339-353 - [r1]Heiko Röglin:
Smoothed Analysis. Encyclopedia of Algorithms 2016: 2014-2017 - 2015
- [j24]André Berger, Heiko Röglin, Ruben van der Zwaan:
Internet routing between autonomous systems: Fast algorithms for path trading. Discret. Appl. Math. 185: 8-17 (2015) - [j23]Tobias Brunsch, Heiko Röglin:
Improved Smoothed Analysis of Multiobjective Optimization. J. ACM 62(1): 4:1-4:58 (2015) - [j22]Tobias Brunsch, Kamiel Cornelissen, Bodo Manthey, Heiko Röglin, Clemens Rösner:
Smoothed Analysis of the Successive Shortest Path Algorithm. SIAM J. Comput. 44(6): 1798-1819 (2015) - [c37]Michael Etscheid, Heiko Röglin:
Smoothed Analysis of the Squared Euclidean Maximum-Cut Problem. ESA 2015: 509-520 - [c36]Anna Großwendt, Heiko Röglin:
Improved Analysis of Complete-Linkage Clustering. ESA 2015: 656-667 - [c35]Michael Etscheid, Stefan Kratsch, Matthias Mnich, Heiko Röglin:
Polynomial Kernels for Weighted Problems. MFCS (2) 2015: 287-298 - [c34]Tobias Brunsch, Anna Großwendt, Heiko Röglin:
Solving Totally Unimodular LPs with the Shadow Vertex Algorithm. STACS 2015: 171-183 - [i22]Tobias Brunsch, Kamiel Cornelissen, Bodo Manthey, Heiko Röglin, Clemens Rösner:
Smoothed Analysis of the Successive Shortest Path Algorithm. CoRR abs/1501.05493 (2015) - [i21]Michael Etscheid, Stefan Kratsch, Matthias Mnich, Heiko Röglin:
Polynomial Kernels for Weighted Problems. CoRR abs/1507.03439 (2015) - [i20]Alantha Newman, Heiko Röglin, Johanna Seif:
The Alternating Stock Size Problem and the Gasoline Puzzle. CoRR abs/1511.09259 (2015) - [i19]Matthias Mnich, Heiko Röglin, Clemens Rösner:
New Deterministic Algorithms for Solving Parity Games. CoRR abs/1512.03246 (2015) - [i18]Carsten Fischer, Heiko Röglin:
Probabilistic Analysis of the Dual Next-Fit Algorithm for Bin Covering. CoRR abs/1512.04719 (2015) - 2014
- [j21]Matthias Englert, Heiko Röglin, Berthold Vöcking:
Worst Case and Probabilistic Analysis of the 2-Opt Algorithm for the TSP. Algorithmica 68(1): 190-264 (2014) - [j20]Tobias Brunsch, Heiko Röglin, Cyriel Rutten, Tjark Vredeveld:
Smoothed performance guarantees for local search. Math. Program. 146(1-2): 185-218 (2014) - [j19]Tobias Brunsch, Navin Goyal, Luis Rademacher, Heiko Röglin:
Lower Bounds for the Average and Smoothed Number of Pareto-Optima. Theory Comput. 10: 237-256 (2014) - [c33]Michael Etscheid, Heiko Röglin:
Smoothed Analysis of Local Search for the Maximum-Cut Problem. SODA 2014: 882-889 - [i17]Konstantin Voevodski, Maria-Florina Balcan, Heiko Röglin, Shang-Hua Teng, Yu Xia:
Efficient Clustering with Limited Distance Information. CoRR abs/1408.2045 (2014) - [i16]Tobias Brunsch, Anna Großwendt, Heiko Röglin:
Solving Totally Unimodular LPs with the Shadow Vertex Algorithm. CoRR abs/1412.5381 (2014) - [i15]Maria-Florina Balcan, Bodo Manthey, Heiko Röglin, Tim Roughgarden:
Analysis of Algorithms Beyond the Worst Case (Dagstuhl Seminar 14372). Dagstuhl Reports 4(9): 30-49 (2014) - 2013
- [j18]Tobias Brunsch, Kamiel Cornelissen, Bodo Manthey, Heiko Röglin:
Smoothed Analysis of Belief Propagation for Minimum-Cost Flow and Matching. J. Graph Algorithms Appl. 17(6): 647-670 (2013) - [j17]Bodo Manthey, Heiko Röglin:
Worst-Case and Smoothed Analysis of k-Means Clustering with Bregman Divergences. J. Comput. Geom. 4(1): 94-132 (2013) - [j16]Tobias Brunsch, Heiko Röglin:
A bad instance for k-means++. Theor. Comput. Sci. 505: 19-26 (2013) - [j15]Matthias Englert, Heiko Röglin, Jacob Spönemann, Berthold Vöcking:
Economical Caching. ACM Trans. Comput. Theory 5(2): 4:1-4:21 (2013) - [c32]Tobias Brunsch, Heiko Röglin:
Finding Short Paths on Polytopes by the Shadow Vertex Algorithm. ICALP (1) 2013: 279-290 - [c31]Tobias Brunsch, Kamiel Cornelissen, Bodo Manthey, Heiko Röglin:
Smoothed Analysis of the Successive Shortest Path Algorithm. SODA 2013: 1180-1189 - [c30]Tobias Brunsch, Kamiel Cornelissen, Bodo Manthey, Heiko Röglin:
Smoothed Analysis of Belief Propagation for Minimum-Cost Flow and Matching. WALCOM 2013: 182-193 - [i14]Tobias Brunsch, Kamiel Cornelissen, Bodo Manthey, Heiko Röglin:
Smoothed analysis of the successive shortest path algorithm. CTW 2013: 27-30 - [i13]Tobias Brunsch, Heiko Röglin:
Finding Short Paths on Polytopes by the Shadow Vertex Algorithm. CoRR abs/1304.7235 (2013) - 2012
- [j14]Konstantin Voevodski, Maria-Florina Balcan, Heiko Röglin, Shang-Hua Teng, Yu Xia:
Active Clustering of Biological Sequences. J. Mach. Learn. Res. 13: 203-225 (2012) - [j13]Andreas Emil Feldmann, Heiko Röglin, Berthold Vöcking:
Computing approximate Nash equilibria in network congestion games. Networks 59(4): 380-386 (2012) - [j12]Timo Kötzing, Frank Neumann, Heiko Röglin, Carsten Witt:
Theoretical analysis of two ACO approaches for the traveling salesman problem. Swarm Intell. 6(1): 1-21 (2012) - [c29]Tobias Brunsch, Heiko Röglin:
Improved smoothed analysis of multiobjective optimization. STOC 2012: 407-426 - [i12]Tobias Brunsch, Kamiel Cornelissen, Bodo Manthey, Heiko Röglin:
Smoothed Analysis of Belief Propagation for Minimum-Cost Flow and Matching. CoRR abs/1211.3299 (2012) - 2011
- [j11]Bodo Manthey, Heiko Röglin:
Smoothed Analysis: Analysis of Algorithms Beyond Worst Case. it Inf. Technol. 53(6): 280-286 (2011) - [j10]David Arthur, Bodo Manthey, Heiko Röglin:
Smoothed Analysis of the k-Means Method. J. ACM 58(5): 19:1-19:31 (2011) - [j9]Heiner Ackermann, Paul W. Goldberg, Vahab S. Mirrokni, Heiko Röglin, Berthold Vöcking:
Uncoordinated Two-Sided Matching Markets. SIAM J. Comput. 40(1): 92-106 (2011) - [j8]Martin Hoefer, Vahab S. Mirrokni, Heiko Röglin, Shang-Hua Teng:
Competitive routing over time. Theor. Comput. Sci. 412(39): 5420-5432 (2011) - [c28]Tobias Brunsch, Heiko Röglin, Cyriel Rutten, Tjark Vredeveld:
Smoothed Performance Guarantees for Local Search. ESA 2011: 772-783 - [c27]Konstantin Voevodski, Maria-Florina Balcan, Heiko Röglin, Shang-Hua Teng, Yu Xia:
Min-sum Clustering of Protein Sequences with Limited Distance Information. SIMBAD 2011: 192-206 - [c26]Tobias Brunsch, Heiko Röglin:
A Bad Instance for k-Means++. TAMC 2011: 344-352 - [c25]Tobias Brunsch, Heiko Röglin:
Lower Bounds for the Smoothed Number of Pareto Optimal Solutions. TAMC 2011: 416-427 - [c24]André Berger, Heiko Röglin, Ruben van der Zwaan:
Path Trading: Fast Algorithms, Smoothed Analysis, and Hardness Results. SEA 2011: 43-53 - [i11]Konstantin Voevodski, Maria-Florina Balcan, Heiko Röglin, Shang-Hua Teng, Yu Xia:
Clustering Protein Sequences Given the Approximation Stability of the Min-Sum Objective Function. CoRR abs/1101.3620 (2011) - [i10]Tobias Brunsch, Heiko Röglin, Cyriel Rutten, Tjark Vredeveld:
Smoothed Performance Guarantees for Local Search. CoRR abs/1105.2686 (2011) - [i9]Tobias Brunsch, Heiko Röglin:
Improved Smoothed Analysis of Multiobjective Optimization. CoRR abs/1111.1546 (2011) - 2010
- [c23]Timo Kötzing, Frank Neumann, Heiko Röglin, Carsten Witt:
Theoretical Properties of Two ACO Approaches for the Traveling Salesman Problem. ANTS Conference 2010: 324-335 - [c22]Heiner Ackermann, Heiko Röglin, Ulf Schellbach, Nils Schweer:
Analysis of Algorithms. Algorithm Engineering 2010: 127-193 - [c21]Konstantin Voevodski, Maria-Florina Balcan, Heiko Röglin, Shang-Hua Teng, Yu Xia:
Efficient Clustering with Limited Distance Information. UAI 2010: 632-640 - [c20]Patrick Briest, Heiko Röglin:
The Power of Uncertainty: Bundle-Pricing for Unit-Demand Customers. WAOA 2010: 47-58 - [i8]Konstantin Voevodski, Maria-Florina Balcan, Heiko Röglin, Shang-Hua Teng, Yu Xia:
Efficient Clustering with Limited Distance Information. CoRR abs/1009.5168 (2010) - [i7]Tobias Brunsch, Heiko Röglin:
Lower Bounds for the Smoothed Number of Pareto optimal Solutions. CoRR abs/1012.1163 (2010)
2000 – 2009
- 2009
- [j7]Matthias Englert, Heiko Röglin, Matthias Westermann:
Evaluation of online strategies for reordering buffers. ACM J. Exp. Algorithmics 14 (2009) - [j6]Heiner Ackermann, Paul W. Goldberg, Vahab S. Mirrokni, Heiko Röglin, Berthold Vöcking:
Uncoordinated two-sided matching markets. SIGecom Exch. 8(1) (2009) - [j5]Heiner Ackermann, Heiko Röglin, Berthold Vöcking:
Pure Nash equilibria in player-specific and weighted congestion games. Theor. Comput. Sci. 410(17): 1552-1563 (2009) - [c19]Maria-Florina Balcan, Heiko Röglin, Shang-Hua Teng:
Agnostic Clustering. ALT 2009: 384-398 - [c18]David Arthur, Bodo Manthey, Heiko Röglin:
k-Means Has Polynomial Smoothed Complexity. FOCS 2009: 405-414 - [c17]Heiko Röglin, Shang-Hua Teng:
Smoothed Analysis of Multiobjective Optimization. FOCS 2009: 681-690 - [c16]Bodo Manthey, Heiko Röglin:
Worst-Case and Smoothed Analysis of k-Means Clustering with Bregman Divergences. ISAAC 2009: 1024-1033 - [c15]Bodo Manthey, Heiko Röglin:
Improved smoothed analysis of the k-means method. SODA 2009: 461-470 - [c14]Matthias Englert, Heiko Röglin, Jacob Spönemann, Berthold Vöcking:
Economical Caching. STACS 2009: 385-396 - [c13]Martin Hoefer, Vahab S. Mirrokni, Heiko Röglin, Shang-Hua Teng:
Competitive Routing over Time. WINE 2009: 18-29 - [i6]David Arthur, Bodo Manthey, Heiko Röglin:
k-Means has Polynomial Smoothed Complexity. CoRR abs/0904.1113 (2009) - 2008
- [j4]Heiner Ackermann, Paul W. Goldberg, Vahab S. Mirrokni, Heiko Röglin, Berthold Vöcking:
A Unified Approach to Congestion Games and Two-Sided Markets. Internet Math. 5(4): 439-457 (2008) - [j3]Heiner Ackermann, Heiko Röglin, Berthold Vöcking:
On the impact of combinatorial structure on congestion games. J. ACM 55(6): 25:1-25:22 (2008) - [c12]Heiner Ackermann, Paul W. Goldberg, Vahab S. Mirrokni, Heiko Röglin, Berthold Vöcking:
Uncoordinated two-sided matching markets. EC 2008: 256-263 - [c11]Andreas Emil Feldmann, Heiko Röglin, Berthold Vöcking:
Computing Approximate Nash Equilibria in Network Congestion Games. SIROCCO 2008: 209-220 - [i5]Patrick Briest, Paul W. Goldberg, Heiko Röglin:
Approximate Equilibria in Games with Few Players. CoRR abs/0804.4524 (2008) - [i4]Heiner Ackermann, Heiko Röglin:
On the Convergence Time of the Best Response Dynamics in Player-specific Congestion Games. CoRR abs/0805.1130 (2008) - [i3]Bodo Manthey, Heiko Röglin:
Improved Smoothed Analysis of the k-Means Method. CoRR abs/0809.1715 (2008) - 2007
- [j2]Heiko Röglin, Berthold Vöcking:
Smoothed analysis of integer programming. Math. Program. 110(1): 21-56 (2007) - [j1]Heiner Ackermann, Alantha Newman, Heiko Röglin, Berthold Vöcking:
Decision-making based on approximate and smoothed Pareto curves. Theor. Comput. Sci. 378(3): 253-270 (2007) - [c10]René Beier, Heiko Röglin, Berthold Vöcking:
The Smoothed Number of Pareto Optimal Solutions in Bicriteria Integer Optimization. IPCO 2007: 53-67 - [c9]Matthias Englert, Heiko Röglin, Berthold Vöcking:
Worst case and probabilistic analysis of the 2-Opt algorithm for the TSP: extended abstract. SODA 2007: 1295-1304 - [c8]Heiner Ackermann, Paul W. Goldberg, Vahab S. Mirrokni, Heiko Röglin, Berthold Vöcking:
A Unified Approach to Congestion Games and Two-Sided Markets. WINE 2007: 30-41 - 2006
- [c7]Heiner Ackermann, Heiko Röglin, Berthold Vöcking:
On the Impact of Combinatorial Structure on Congestion Games. FOCS 2006: 613-622 - [c6]Matthias Englert, Heiko Röglin, Matthias Westermann:
Evaluation of Online Strategies for Reordering Buffers. WEA 2006: 183-194 - [c5]Heiner Ackermann, Heiko Röglin, Berthold Vöcking:
Pure Nash Equilibria in Player-Specific and Weighted Congestion Games. WINE 2006: 50-61 - [i2]Heiner Ackermann, Heiko Röglin, Berthold Vöcking:
On the Impact of Combinatorial Structure on Congestion Games. Electron. Colloquium Comput. Complex. TR06 (2006) - [i1]Matthias Englert, Heiko Röglin, Berthold Vöcking:
Worst Case and Probabilistic Analysis of the 2-Opt Algorithm for the TSP. Electron. Colloquium Comput. Complex. TR06 (2006) - 2005
- [c4]Heiko Röglin, Berthold Vöcking:
Smoothed Analysis of Integer Programming. IPCO 2005: 276-290 - [c3]Heiner Ackermann, Alantha Newman, Heiko Röglin, Berthold Vöcking:
Decision Making Based on Approximate and Smoothed Pareto Curves. ISAAC 2005: 675-684 - 2004
- [c2]Patrick Briest, Dimo Brockhoff, Bastian Degener, Matthias Englert, Christian Gunia, Oliver Heering, Thomas Jansen, Michael Leifhelm, Kai Plociennik, Heiko Röglin, Andrea Schweer, Dirk Sudholt, Stefan Tannenbaum, Ingo Wegener:
Experimental Supplements to the Theoretical Analysis of EAs on Problems from Combinatorial Optimization. PPSN 2004: 21-30 - [c1]Patrick Briest, Dimo Brockhoff, Bastian Degener, Matthias Englert, Christian Gunia, Oliver Heering, Thomas Jansen, Michael Leifhelm, Kai Plociennik, Heiko Röglin, Andrea Schweer, Dirk Sudholt, Stefan Tannenbaum, Ingo Wegener:
The Ising Model: Simple Evolutionary Algorithms as Adaptation Schemes. PPSN 2004: 31-40