Succinct indexable dictionaries with applications to encoding k-ary trees, prefix sums and multisets R Raman, V Raman, SR Satti ACM Transactions on Algorithms (TALG) 3 (4), 43-es, 2007 | 949 | 2007 |
Succinct representation of balanced parentheses and static trees JI Munro, V Raman SIAM Journal on Computing 31 (3), 762-776, 2001 | 407 | 2001 |
Parameterizing above guaranteed values: MaxSat and MaxCut M Mahajan, V Raman Journal of Algorithms 31 (2), 335-354, 1999 | 308 | 1999 |
Representing trees of higher degree D Benoit, ED Demaine, JI Munro, R Raman, V Raman, SS Rao Algorithmica 43, 275-292, 2005 | 301 | 2005 |
An improved fixed-parameter algorithm for vertex cover R Balasubramanian, MR Fellows, V Raman Information Processing Letters 65 (3), 163-168, 1998 | 220 | 1998 |
Succinct representation of balanced parentheses, static trees and planar graphs JI Munro, V Raman Proceedings 38th Annual Symposium on Foundations of Computer Science, 118-126, 1997 | 212 | 1997 |
Faster parameterized algorithms using linear programming D Lokshtanov, NS Narayanaswamy, V Raman, MS Ramanujan, ... ACM Transactions on Algorithms (TALG) 11 (2), 1-31, 2014 | 201 | 2014 |
Space efficient suffix trees JI Munro, V Raman, SS Rao Journal of Algorithms 39 (2), 205-222, 2001 | 183 | 2001 |
Succinct ordinal trees with level-ancestor queries RF Geary, R Raman, V Raman ACM Transactions on Algorithms (TALG) 2 (4), 510-534, 2006 | 176 | 2006 |
Parameterized complexity of finding subgraphs with hereditary properties S Khot, V Raman Theoretical Computer Science 289 (2), 997-1008, 2002 | 146 | 2002 |
Succinct dynamic data structures R Raman, V Raman, SS Rao Algorithms and Data Structures: 7th International Workshop, WADS 2001 …, 2001 | 140 | 2001 |
Parameterizing above or below guaranteed values M Mahajan, V Raman, S Sikdar Journal of Computer and System Sciences 75 (2), 137-153, 2009 | 127 | 2009 |
Succinct representations of permutations JI Munro, R Raman, V Raman, SS Rao Automata, Languages and Programming: 30th International Colloquium, ICALP …, 2003 | 126 | 2003 |
Upper bounds for MaxSat: Further improved A Aggarwal, CP Rangan, N Bansal, V Raman Algorithms and Computation: 10th International Symposium, ISAAC’99 Chennai …, 1999 | 125 | 1999 |
Approximation algorithms for some parameterized counting problems V Arvind, V Raman Algorithms and Computation: 13th International Symposium, ISAAC 2002 …, 2002 | 116 | 2002 |
Bidimensionality and EPTAS FV Fomin, D Lokshtanov, V Raman, S Saurabh Proceedings of the twenty-second annual ACM-SIAM symposium on Discrete …, 2011 | 105 | 2011 |
Parameterized algorithms for feedback set problems and their duals in tournaments V Raman, S Saurabh Theoretical Computer Science 351 (3), 446-458, 2006 | 105 | 2006 |
A simple optimal representation for balanced parentheses RF Geary, N Rahman, R Raman, V Raman Theoretical Computer Science 368 (3), 231-246, 2006 | 103 | 2006 |
Selection from read-only memory and sorting with minimum data movement JI Munro, V Raman Theoretical Computer Science 165 (2), 311-323, 1996 | 99 | 1996 |
Short Cycles Make W-hard Problems Hard: FPT Algorithms for W-hard Problems in Graphs with no Short Cycles V Raman, S Saurabh Algorithmica 52, 203-225, 2008 | 97 | 2008 |