Sairam Sairam

dblp:91/1652 · DBLP profile ↗
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3ranked-venue papers
1as first author
0since 2021 · last 1993
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Theory of computation · 3 · 1 first-author

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Theoretical computer science
1 paper
Graph algorithms and graph theory · 50% Approximation and online algorithms · 50%
Computer architecture, parallel and distributed computing, and storage systems
1 paper
Parallel and multicore computing · 100%

Topics — the 6 heaviest of 6, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Parallel and multicore computing
parallel algorithms
0.011992
A Parallel Randomized Approximation Scheme for Shortest Paths · STOC 1992
Parallel and multicore computing › parallel algorithms
randomized parallel algorithms
0.011992
A Parallel Randomized Approximation Scheme for Shortest Paths · STOC 1992
Graph algorithms and graph theory › shortest path
approximate shortest paths
0.011992
A Parallel Randomized Approximation Scheme for Shortest Paths · STOC 1992
Approximation and online algorithms
approximation schemes
0.011992
A Parallel Randomized Approximation Scheme for Shortest Paths · STOC 1992
Approximation and online algorithms › approximation algorithms
parallel approximation algorithms
0.011992
A Parallel Randomized Approximation Scheme for Shortest Paths · STOC 1992
Graph algorithms and graph theory › graph algorithms › path problems
shortest path algorithms
0.011992
A Parallel Randomized Approximation Scheme for Shortest Paths · STOC 1992

Methods — techniques the papers use, named apart from their topics

ullman-yannakakis technique · 0.0random sampling · 0.0
YearPublicationVenuePosition
1993 Dynamic algorithms for optimization problems in bounded tree-width graphs
Robert F. Cohen, Sairam Sairam, Roberto Tamassia, Jeffrey Scott Vitter
IPCO2
1993 A Complexity Theoretic Approach to Incremental Computation
Sairam Sairam, Jeffrey Scott Vitter, Roberto Tamassia
STACS1
1992 A Parallel Randomized Approximation Scheme for Shortest Paths
abstract
We give a randomized parallel algorithm for approximate shortest path computation in an undirected weighted graph. The algorithm is based on a technique used by Ullman and Yannakakis in a parallel algorithm for breadth-first search. It has application, e.g., in approximate solution of multicommodity flow problems with unit capacities. We also show how to adapt the algorithm to perform better for planar graphs.
Philip N. Klein, Sairam Sairam
STOC2