Preprint Approximation Algorithms for Replenishment Problems with Fixed Turnover Times 2017 Bosman T, van Ee M, Jiao Y, Marchetti-Spaccamela A, Ravi R, Stougie L
Journal Article Coloring Down: $3/2$-approximation for special cases of the weighted tree augmentation problem 2017 Iglesias J, Ravi R
Preprint Coloring Down: $3/2$-approximation for special cases of the weighted tree augmentation problem 2017 Iglesias J, Ravi R
Journal Article Expertise in Online Markets 2017 • Management science • 63(11):3895-3910 Despotakis S, Hafalir I, Ravi R, Sayedi A
Conference LAST but not Least: Online Spanners for Buy-at-Bulk 2017 • Proceedings of the Annual ACM-SIAM Symposium on Discrete Algorithms • 589-599 Gupta A, Ravi R, Talwar K, Umboh SW
Journal Article Multi-Channel Attribution: The Blind Spot of Online Advertising 2017 Abhishek V, Despotakis S, Ravi R
Preprint Multi-Channel Attribution: The Blind Spot of Online Advertising 2017 Abhishek V, Despotakis S, Ravi R
Journal Article Multiple facility location on a network with linear reliability order of edges 2017 • Journal of Combinatorial Optimization • 34(3):931-955 Hassin R, Ravi R, Salman FS
Preprint On the Integrality Gap of the Prize-Collecting Steiner Forest LP 2017 Könemann J, Olver N, Pashkovich K, Ravi R, Swamy C, Vygen J
Conference On the integrality gap of the prize-collecting steiner forest LP 2017 • Leibniz International Proceedings in Informatics • 81: Könemann J, Olver N, Pashkovich K, Ravi R, Swamy C, Vygen J
Conference Post Processing Recommender Systems for Diversity 2017 • Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining • 707-716 Antikacioglu A, Ravi R
Conference Randomized contractions for multiobjective minimum cuts 2017 • Leibniz International Proceedings in Informatics • 87: Aissi H, Mahjoub AR, Ravi R
Preprint Shorter tours and longer detours: Uniform covers and a bit beyond 2017 Haddadan A, Newman A, Ravi R
Preprint Single-sink Fractionally Subadditive Network Design 2017 Guruganesh G, Iglesias J, Ravi R, Sanità L
Conference Single-sink fractionally subadditive network design 2017 • Leibniz International Proceedings in Informatics • 87: Guruganesh G, Iglesias J, Ravi R, Sanità L
Journal Article VLSI Implementation Multimodal Biometric Recognition System Using Improved Pulse Coupled Neural Network for Digital Nano-CMOS Technology 2017 • Journal of Computational and Theoretical Nanoscience • 14(11):5657-5662 Madhivhanan M, Ravi R
Journal Article A 9/7-approximation algorithm for Graphic TSP in cubic bipartite graphs 2016 • Discrete Applied Mathematics • 209:164-216 Karp JA, Ravi R
Preprint Algorithms for Automatic Ranking of Participants and Tasks in an Anonymized Contest 2016 Jiao Y, Ravi R, Gatterbauer W
Conference Balls and Funnels: Energy Efficient Group-to-Group Anycasts 2016 • Lecture Notes in Computer Science • 9797:235-246 Iglesias J, Rajaraman R, Ravi R, Sundaram R
Preprint Balls and Funnels: Energy Efficient Group-to-Group Anycasts 2016 Iglesias J, Rajaraman R, Ravi R, Sundaram R
Journal Article Capacitated Vehicle Routing with Nonuniform Speeds 2016 • Mathematics of Operations Research • 41(1):318-331 Gortz IL, Molinaro M, Nagarajan V, Ravi R
Journal Article Hardware Implementation of Architecture Techniques for Fast Efficient Lossless Image Compression System 2016 • Wireless Personal Communications • 90(3):1291-1315 Muthukumaran N, Ravi R
