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97
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JOC
2007
93views more  JOC 2007»
15 years 19 days ago
Robust Information-Theoretic Private Information Retrieval
A Private Information Retrieval (PIR) protocol allows a user to retrieve a data item of its choice from a database, such that the servers storing the database do not gain informat...
Amos Beimel, Yoav Stahl
140
Voted
CG
2004
Springer
15 years 18 days ago
3D video fragments: dynamic point samples for real-time free-viewpoint video
We present 3D video fragments, a dynamic point sample framework for real-time free-viewpoint video. By generalizing 2D video pixels towards 3D irregular point samples we combine t...
Stephan Würmlin, Edouard Lamboray, Markus H. ...
COLING
2002
15 years 17 days ago
The LinGO Redwoods Treebank: Motivation and Preliminary Applications
The LinGO Redwoods initiative is a seed activity in the design and development of a new type of treebank. While several medium- to large-scale treebanks exist for English (and for...
Stephan Oepen, Kristina Toutanova, Stuart M. Shieb...
130
Voted
CACM
1998
110views more  CACM 1998»
15 years 13 days ago
Viewing WISs as Database Applications
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
Gustavo O. Arocena, Alberto O. Mendelzon
113
Voted
ALGORITHMICA
1999
141views more  ALGORITHMICA 1999»
15 years 12 days ago
Design and Implementation of a Practical Parallel Delaunay Algorithm
Abstract. This paper describes the design and implementation of a practical parallel algorithm for Delaunay triangulation that works well on general distributions. Although there h...
Guy E. Blelloch, Jonathan C. Hardwick, Gary L. Mil...