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» A Generalization of the Massey-Ding Algorithm
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ICDE
2012
IEEE
228views Database» more  ICDE 2012»
13 years 3 months ago
A General Method for Estimating Correlated Aggregates over a Data Stream
—On a stream of two dimensional data items (x, y) where x is an item identifier, and y is a numerical attribute, a correlated aggregate query requires us to first apply a selec...
Srikanta Tirthapura, David P. Woodruff
STOC
2005
ACM
130views Algorithms» more  STOC 2005»
16 years 1 months ago
Low-distortion embeddings of general metrics into the line
A low-distortion embedding between two metric spaces is a mapping which preserves the distances between each pair of points, up to a small factor called distortion. Low-distortion...
Mihai Badoiu, Julia Chuzhoy, Piotr Indyk, Anastasi...
SODA
1992
ACM
252views Algorithms» more  SODA 1992»
15 years 2 months ago
A General Approximation Technique for Constrained Forest Problems
We present a general approximation technique for a large class of graph problems. Our technique mostly applies to problems of covering, at minimum cost, the vertices of a graph wit...
Michel X. Goemans, David P. Williamson
120
Voted
SODA
1996
ACM
157views Algorithms» more  SODA 1996»
15 years 2 months ago
Routing and Admission Control in General Topology Networks with Poisson Arrivals
Emerging high speed networks will carry tra c for services such as video-on-demand and video teleconferencing that require resource reservation along the path on which the tra c i...
Anil Kamath, Omri Palmon, Serge A. Plotkin
COR
2007
97views more  COR 2007»
15 years 1 months ago
Two-stage general block patterns for the two-dimensional cutting problem
This paper presents an algorithm for the unconstrained two-dimensional cutting problem of rectangular pieces. It proposes the two-stage general block pattern that can be cut into ...
Yaodong Cui, Xianquan Zhang