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» On Infinite Cycles II
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SODA
2001
ACM
105views Algorithms» more  SODA 2001»
13 years 11 months ago
Online point location in planar arrangements and its applications
Recently, Har-Peled [HP99b] presented a new randomized technique for online construction of the zone of a curve in a planar arrangement of arcs. In this paper, we present several ...
Sariel Har-Peled, Micha Sharir
ISMB
1997
13 years 11 months ago
RIBOWEB: Linking Structural Computations to a Knowledge Base of Published Experimental Data
The world wide web(WWW)has becomecritical for storing and disseminatingbiological data. It offers an additional opportunity, however,to support distributed computation and sharing...
Richard O. Chen, Ramon M. Felciano, Russ B. Altman
P2P
2010
IEEE
113views Communications» more  P2P 2010»
13 years 8 months ago
Unraveling BitTorrent's File Unavailability: Measurements and Analysis
—BitTorrent suffers from one fundamental problem: the long-term availability of content. This occurs on a massivescale with 38% of torrents becoming unavailable within the first...
Sebastian Kaune, Rubén Cuevas Rumín,...
PODS
2004
ACM
158views Database» more  PODS 2004»
14 years 10 months ago
Composing Schema Mappings: Second-Order Dependencies to the Rescue
A schema mapping is a specification that describes how data structured under one schema (the source schema) is to be transformed into data structured under a different schema (the...
Ronald Fagin, Phokion G. Kolaitis, Lucian Popa, Wa...
APLAS
2007
ACM
14 years 1 months ago
Scalable Simulation of Cellular Signaling Networks
Abstract. Given the combinatorial nature of cellular signalling pathways, where biological agents can bind and modify each other in a large number of ways, concurrent or agent-base...
Vincent Danos, Jérôme Feret, Walter F...