Travelled to:
1 × Denmark
1 × France
1 × Hungary
1 × Spain
1 × United Kingdom
2 × Italy
8 × USA
Collaborated with:
A.Gupta J.Könemann M.Singh V.Nagarajan A.Agrawal P.N.Klein A.Blum S.Vempala M.V.Marathe S.S.Ravi A.Nikzad M.Molinaro D.J.Rosenkrantz H.B.H.III R.Krishnaswamy R.Sundaram N.Buchbinder J.Naor M.Pál A.Sinha G.Konjevod G.E.Blelloch K.Dhamdhere E.Halperin R.Schwartz S.Sridhar S.O.Krumke H.Noltemeier H.Wirth
Talks about:
approxim (11) algorithm (10) problem (7) tree (5) degre (4) network (3) minimum (3) optim (3) onlin (3) stochast (2)
Person: R. Ravi
DBLP: Ravi:R=
Contributed to:
Wrote 18 papers:
- ICALP-v2-2014-NikzadR #algorithm #approximate #multi #problem
- Sending Secrets Swiftly: Approximation Algorithms for Generalized Multicast Problems (AN, RR), pp. 568–607.
- ICALP-v1-2012-BuchbinderNRS #algorithm #approximate #constraints #online #rank
- Approximation Algorithms for Online Weighted Rank Function Maximization under Matroid Constraints (NB, JN, RR, MS), pp. 145–156.
- ICALP-v1-2012-MolinaroR #geometry #linear #online #source code
- Geometry of Online Packing Linear Programs (MM, RR), pp. 701–713.
- ICALP-v1-2010-GuptaNR #algorithm #optimisation #robust
- Thresholded Covering Algorithms for Robust and Max-min Optimization (AG, VN, RR), pp. 262–274.
- ICALP-v1-2010-GuptaNR10a #adaptation #algorithm #approximate #problem
- Approximation Algorithms for Optimal Decision Trees and Adaptive TSP Problems (AG, VN, RR), pp. 690–701.
- STOC-2009-GuptaKR #design #network #online #probability
- Online and stochastic survivable network design (AG, RK, RR), pp. 685–694.
- ICALP-v1-2006-BlellochDHRSS #parametricity #re-engineering
- Fixed Parameter Tractability of Binary Near-Perfect Phylogenetic Tree Reconstruction (GEB, KD, EH, RR, RS, SS), pp. 667–678.
- ICALP-v1-2006-RaviS #algorithm #approximate
- Delegate and Conquer: An LP-Based Approximation Algorithm for Minimum Degree MSTs (RR, MS), pp. 169–180.
- STOC-2004-GuptaPRS #algorithm #approximate #optimisation #probability
- Boosted sampling: approximation algorithms for stochastic optimization (AG, MP, RR, AS), pp. 417–426.
- STOC-2003-KonemannR #approximate #bound
- Primal-dual meets local search: approximating MST’s with nonuniform degree bounds (JK, RR), pp. 389–395.
- STOC-2000-KonemannR #algorithm #approximate #bound #matter
- A matter of degree: improved approximation algorithms for degree-bounded minimum spanning trees (JK, RR), pp. 537–546.
- STOC-1998-BlumKRV #problem
- Semi-Definite Relaxations for Minimum Bandwidth and other Vertex-Ordering Problems (AB, GK, RR, SV), pp. 100–105.
- ICALP-1997-KrumkeMNRRSW
- Improving Spanning Trees by Upgrading Nodes (SOK, MVM, HN, RR, SSR, RS, HCW), pp. 281–291.
- STOC-1996-BlumRV #algorithm #approximate #problem
- A Constant-factor Approximation Algorithm for the k MST Problem (AB, RR, SV), pp. 442–448.
- ICALP-1995-MaratheRSRRH #design #network #problem
- Bicriteria Network Design Problems (MVM, RR, RS, SSR, DJR, HBHI), pp. 487–498.
- STOC-1993-RaviMRRH #algorithm #approximate #multi
- Many birds with one stone: multi-objective approximation algorithms (RR, MVM, SSR, DJR, HBHI), pp. 438–447.
- ICALP-1991-RaviAK #approximate #graph #problem #scheduling
- Ordering Problems Approximated: Single-Processor Scheduling and Interval Graph Completion (RR, AA, PNK), pp. 751–762.
- STOC-1991-AgrawalKR #algorithm #approximate #network #problem
- When Trees Collide: An Approximation Algorithm for the Generalized Steiner Problem on Networks (AA, PNK, RR), pp. 134–144.