Name
Affiliation
Papers
DAVID P. WILLIAMSON
School of ORIE, Cornell University, Ithaca, NY, USA
87
Collaborators
Citations 
PageRank 
89
3564
413.34
Referers 
Referees 
References 
4632
928
981
Search Limit
1001000
Title
Citations
PageRank
Year
Semidefinite Programming Relaxations of the Traveling Salesman Problem and Their Integrality Gaps00.342022
The Two-Stripe Symmetric Circulant TSP is in P00.342022
Tight Bounds for Online Weighted Tree Augmentation00.342022
Recursive Random Contraction Revisited00.342021
Improved Analysis of RANKING for Online Vertex-Weighted Bipartite Matching in the Random Order Model00.342021
Budgeted Prize-Collecting Traveling Salesman and Minimum Spanning Tree Problems00.342020
Subtour Elimination Constraints Imply a Matrix-Tree Theorem SDP Constraint for the TSP00.342020
Easy capacitated facility location problems, with connections to lot-sizing00.342020
Learning to Solve Combinatorial Optimization Problems on Real-World Graphs in Linear Time10.342020
Tight Bounds for Online Weighted Tree Augmentation00.342019
Rank Aggregation: New Bounds for MCx.10.352019
Characterizing the Integrality Gap of the Subtour LP for the Circulant Traveling Salesman Problem.00.342019
Tight Bounds for Online Weighted Tree Augmentation.00.342019
Online Constrained Forest and Prize-Collecting Network Design.00.342018
Pricing Problems Under The Nested Logit Model With A Quality Consistency Constraint00.342017
Greedy algorithms for the single-demand facility location problem.00.342017
Greedy Algorithms for the Maximum Satisfiability Problem: Simple Algorithms and Inapproximability Bounds.60.452017
Prize-Collecting TSP with a Budget Constraint.00.342017
The Unbounded Integrality Gap of a Semidefinite Relaxation of the Traveling Salesman Problem00.342017
An Experimental Evaluation of Fast Approximation Algorithms for the Maximum Satisfiability Problem.40.402017
Simple Approximation Algorithms for Balanced MAX 2SAT00.342016
A Randomized O(log n)-Competitive Algorithm for the Online Connected Facility Location Problem.00.342016
MC4, Copeland and restart probabilities.00.342015
An Experimental Evaluation of the Best-of-Many Christofides' Algorithm for the Traveling Salesman Problem30.482015
Assortment optimization over time00.342015
The Online Prize-Collecting Facility Location Problem10.372015
A 3/2-approximation algorithm for some minimum-cost graph problems00.342015
2-Matchings, the Traveling Salesman Problem, and the Subtour LP: A Proof of the Boyd-Carr Conjecture.00.342014
The Online Connected Facility Location Problem.20.392014
On Some Recent Approximation Algorithms for MAX SAT.30.392014
On Some Recent MAX SAT Approximation Algorithms.00.342013
A proof of the Boyd-Carr conjecture40.412012
A Dual-Fitting $\frac{3}{2}$ -Approximation Algorithm for Some Minimum-Cost Graph Problems.00.342012
A note on the generalized min-sum set cover problem.20.392011
An O(log n)-competitive algorithm for online constrained forest problems00.342011
Popular ranking.00.342011
An Experimental Evaluation of Incremental and Hierarchical k-Median Algorithms00.342011
A General Approach for Incremental Approximation and Hierarchical Clustering341.272010
A simple GAP-canceling algorithm for the generalized maximum flow problem50.432009
Stackelberg thresholds in network routing games or the value of altruism251.112009
Approximation Algorithms for Prize-Collecting Network Design Problems with General Connectivity Requirements20.382008
A Faster, Better Approximation Algorithm for the Minimum Latency Problem200.982008
Offline and online facility leasing00.342008
Approximation algorithms for prize collecting forest problems with submodular penalty functions170.752007
Deterministic pivoting algorithms for constrained ranking and clustering problems271.572007
A simpler and better derandomization of an approximation algorithm for single source rent-or-buy140.592007
Deterministic algorithms for rank aggregation and other ranking and clustering problems331.902007
Integer Programming and Combinatorial Optimization, 12th International IPCO Conference, Ithaca, NY, USA, June 25-27, 2007, Proceedings262.902007
Iterative rounding 2-approximation algorithms for minimum-cost vertex connectivity problems481.602006
An adaptive algorithm for selecting profitable keywords for search-based advertising services576.002006
  • 1
  • 2