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Ulrich Pferschy: [Publications] [Author Rank by year] [Co-authors] [Prefers] [Cites] [Cited by]

Publications of Author

  1. Ivana Ljubic, René Weiskircher, Ulrich Pferschy, Gunnar W. Klau, Petra Mutzel, Matteo Fischetti
    Solving the Prize-Collecting Steiner Tree Problem to Optimality. [Citation Graph (0, 0)][DBLP]
    ALENEX/ANALCO, 2005, pp:68-76 [Conf]
  2. Hans Kellerer, Ulrich Pferschy
    A New Fully Polynomial Approximation Scheme for the Knapsack Problem. [Citation Graph (0, 0)][DBLP]
    APPROX, 1998, pp:123-134 [Conf]
  3. József Békési, Gábor Galambos, Ulrich Pferschy, Gerhard J. Woeginger
    Worst-Case Analysis for On-Line Data Compression. [Citation Graph (0, 0)][DBLP]
    Combinatorics and Computer Science, 1995, pp:288-300 [Conf]
  4. Gunnar W. Klau, Ivana Ljubic, Petra Mutzel, Ulrich Pferschy, René Weiskircher
    The Fractional Prize-Collecting Steiner Tree Problem on Trees: Extended Abstract. [Citation Graph (0, 0)][DBLP]
    ESA, 2003, pp:691-702 [Conf]
  5. Jakob Puchinger, Günther R. Raidl, Ulrich Pferschy
    The Core Concept for the Multidimensional Knapsack Problem. [Citation Graph (0, 0)][DBLP]
    EvoCOP, 2006, pp:195-208 [Conf]
  6. Gunnar W. Klau, Ivana Ljubic, Andreas Moser, Petra Mutzel, Philipp Neuner, Ulrich Pferschy, Günther R. Raidl, René Weiskircher
    Combining a Memetic Algorithm with Integer Programming to Solve the Prize-Collecting Steiner Tree Problem. [Citation Graph (0, 0)][DBLP]
    GECCO (1), 2004, pp:1304-1315 [Conf]
  7. Ulrich Pferschy
    The Random Linear Bottleneck Assignment Problem. [Citation Graph (0, 0)][DBLP]
    IPCO, 1995, pp:145-156 [Conf]
  8. Hans Kellerer, Ulrich Pferschy, Maria Grazia Speranza
    An Efficient Approximation Scheme for the Subset-Sum Problem. [Citation Graph (0, 0)][DBLP]
    ISAAC, 1997, pp:394-403 [Conf]
  9. Alberto Caprara, Hans Kellerer, Ulrich Pferschy
    Approximation Schemes for Ordered Vector Packing Problems. [Citation Graph (0, 0)][DBLP]
    RANDOM-APPROX, 2001, pp:63-74 [Conf]
  10. Thomas Erlebach, Hans Kellerer, Ulrich Pferschy
    Approximating Multi-objective Knapsack Problems. [Citation Graph (0, 0)][DBLP]
    WADS, 2001, pp:210-221 [Conf]
  11. Ulrich Pferschy, Gerhard J. Woeginger, En-Yu Yao
    Partitioning Graphs into Two Trees. [Citation Graph (0, 0)][DBLP]
    Acta Cybern., 1994, v:11, n:3, pp:233-240 [Journal]
  12. József Békési, Gábor Galambos, Ulrich Pferschy, Gerhard J. Woeginger
    The Fractional Greedy Algorithm for Data Compression. [Citation Graph (0, 0)][DBLP]
    Computing, 1996, v:56, n:1, pp:29-46 [Journal]
  13. Ulrich Pferschy
    Solution Methods and Computational Investigations for the Linear Bottleneck Assignment Problem. [Citation Graph (0, 0)][DBLP]
    Computing, 1997, v:59, n:3, pp:237-258 [Journal]
  14. Ulrich Pferschy
    Dynamic Programming Revisited: Improving Knapsack Algorithms. [Citation Graph (0, 0)][DBLP]
    Computing, 1999, v:63, n:4, pp:419-430 [Journal]
  15. Ulrich Pferschy, David Pisinger, Gerhard J. Woeginger
    Simple But Efficient Approaches for the Collapsing Knapsack Problem. [Citation Graph (0, 0)][DBLP]
    Discrete Applied Mathematics, 1997, v:77, n:3, pp:271-280 [Journal]
  16. Alberto Caprara, Hans Kellerer, Ulrich Pferschy
    A 3/4-Approximation Algorithm for Multiple Subset Sum. [Citation Graph (0, 0)][DBLP]
    J. Heuristics, 2003, v:9, n:2, pp:99-111 [Journal]
  17. Alberto Caprara, Hans Kellerer, Ulrich Pferschy
    A PTAS for the Multiple Subset Sum Problem with different knapsack capacities. [Citation Graph (0, 0)][DBLP]
    Inf. Process. Lett., 2000, v:73, n:3-4, pp:111-118 [Journal]
  18. Alberto Caprara, Ulrich Pferschy
    Modified subset sum heuristics for bin packing. [Citation Graph (0, 0)][DBLP]
    Inf. Process. Lett., 2005, v:96, n:1, pp:18-23 [Journal]
  19. József Békési, Gábor Galambos, Ulrich Pferschy, Gerhard J. Woeginger
    Greedy Algorithms for On-Line Data Compression. [Citation Graph (0, 0)][DBLP]
    J. Algorithms, 1997, v:25, n:2, pp:274-289 [Journal]
  20. Hans Kellerer, Ulrich Pferschy
    Improved Dynamic Programming in Connection with an FPTAS for the Knapsack Problem. [Citation Graph (0, 0)][DBLP]
    J. Comb. Optim., 2004, v:8, n:1, pp:5-11 [Journal]
  21. Hans Kellerer, Ulrich Pferschy
    A New Fully Polynomial Time Approximation Scheme for the Knapsack Problem. [Citation Graph (0, 0)][DBLP]
    J. Comb. Optim., 1999, v:3, n:1, pp:59-71 [Journal]
  22. Hans Kellerer, Renata Mansini, Ulrich Pferschy, Maria Grazia Speranza
    An efficient fully polynomial approximation scheme for the Subset-Sum Problem. [Citation Graph (0, 0)][DBLP]
    J. Comput. Syst. Sci., 2003, v:66, n:2, pp:349-370 [Journal]
  23. Ivana Ljubic, René Weiskircher, Ulrich Pferschy, Gunnar W. Klau, Petra Mutzel, Matteo Fischetti
    An Algorithmic Framework for the Exact Solution of the Prize-Collecting Steiner Tree Problem. [Citation Graph (0, 0)][DBLP]
    Math. Program., 2006, v:105, n:2-3, pp:427-449 [Journal]
  24. Ulrich Pferschy, Rüdiger Rudolf, Gerhard J. Woeginger
    Some Geometric Clustering Problems. [Citation Graph (0, 0)][DBLP]
    Nord. J. Comput., 1994, v:1, n:2, pp:246-263 [Journal]
  25. Alberto Caprara, Ulrich Pferschy
    Worst-case analysis of the subset sum algorithm for bin packing. [Citation Graph (0, 0)][DBLP]
    Oper. Res. Lett., 2004, v:32, n:2, pp:159-166 [Journal]

  26. ILP Models for a Nurse Scheduling Problem. [Citation Graph (, )][DBLP]


  27. A Multi-Commodity Flow Approach for the Design of the Last Mile in Real-World Fiber Optic Networks. [Citation Graph (, )][DBLP]


  28. Combinatorial Optimization Problems with Conflict Graphs. [Citation Graph (, )][DBLP]


  29. On Multi-Agent Knapsack Problems. [Citation Graph (, )][DBLP]


  30. Determining a Minimum Spanning Tree with Disjunctive Constraints. [Citation Graph (, )][DBLP]


  31. Committee Selection with a Weight Constraint Based on Lexicographic Rankings of Individuals. [Citation Graph (, )][DBLP]


  32. Subset Weight Maximization with Two Competing Agents. [Citation Graph (, )][DBLP]


  33. Inverse 1-center location problems with edge length augmentation on trees. [Citation Graph (, )][DBLP]


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