R. Ravi Andris A. Zoltners Professor of Operations Research and Computer Science, Affiliated Faculty CMU Scholars Page Office 4208 Tepper Building Email ravi@andrew.cmu.edu Phone (412) 268-3694 Department Tepper School Computer Science Department: Affiliated Publications Chapter Approximately Packing Dijoins via Nowhere-Zero Flows 2024 • Lecture Notes in Computer Science • 14679:71-84 Cornuejols G, Liu S, Ravi R Conference HITSnDIFFs: From Truth Discovery to Ability Discovery by Recovering Matrices with the Consecutive Ones Property 2024 • Proceedings - International Conference on Data Engineering • 00:235-248 Chen Z, Mitra S, Ravi R, Gatterbauer W Conference Sensor Network Based on Raspberry Pi for Safety System in Coal Mines 2024 • PROCEEDINGS OF THE 2024 3RD INTERNATIONAL SYMPOSIUM ON INTELLIGENT UNMANNED SYSTEMS AND ARTIFICIAL INTELLIGENCE, SIUSAI 2024 • 299-302 de Oliveira GG, Alves AM, Vaz GC, Ravi R, Pandeeswari RM, Kannadhasan S Conference The Telephone k-Multicast Problem 2024 • Leibniz International Proceedings in Informatics • 317: Hathcock D, Kortsarz G, Ravi R Journal Article A new integer programming formulation of the graphical traveling salesman problem 2023 • Mathematical programming • 197(2):877-902 Carr R, Ravi R, Simonetti N
Chapter Approximately Packing Dijoins via Nowhere-Zero Flows 2024 • Lecture Notes in Computer Science • 14679:71-84 Cornuejols G, Liu S, Ravi R
Conference HITSnDIFFs: From Truth Discovery to Ability Discovery by Recovering Matrices with the Consecutive Ones Property 2024 • Proceedings - International Conference on Data Engineering • 00:235-248 Chen Z, Mitra S, Ravi R, Gatterbauer W
Conference Sensor Network Based on Raspberry Pi for Safety System in Coal Mines 2024 • PROCEEDINGS OF THE 2024 3RD INTERNATIONAL SYMPOSIUM ON INTELLIGENT UNMANNED SYSTEMS AND ARTIFICIAL INTELLIGENCE, SIUSAI 2024 • 299-302 de Oliveira GG, Alves AM, Vaz GC, Ravi R, Pandeeswari RM, Kannadhasan S
Conference The Telephone k-Multicast Problem 2024 • Leibniz International Proceedings in Informatics • 317: Hathcock D, Kortsarz G, Ravi R
Journal Article A new integer programming formulation of the graphical traveling salesman problem 2023 • Mathematical programming • 197(2):877-902 Carr R, Ravi R, Simonetti N
