Oblivious rounding and the integrality gap

Keyphrases

• Integrality Gap 100%
• Linear Programming 83%
• Approximation Ratio 50%
• Valuation Function 33%
• Information Theory 33%
• Polynomial Time 33%
• Integer Programming 16%
• Original Problem 16%
• Combinatorial Optimization Problem 16%
• Feasible Solution 16%
• One-round 16%
• Linear Programming Relaxation 16%
• Convex Programming 16%
• Rounding Scheme 16%
• Randomized Rounding 16%
• Welfare Problems 16%
• NP-hard Combinatorial Optimization Problem 16%
• Configuration Linear Program 16%
• Gross Substitutes 16%

Mathematics

• Rounding 100%
• Linear Program 70%
• Polynomial Time 20%
• Combinatorial Optimization Problem 20%
• Integer 10%
• Objective Function 10%
• Convex Programming 10%
• Feasible Solution 10%
• Randomized Rounding 10%

Computer Science

• Linear Program 100%
• Approximation Ratio 42%
• Polynomial Time 28%
• Combinatorial Optimization Problem 28%
• Objective Function 14%
• Feasible Solution 14%
• Integer Program 14%