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CGF
2002
116views more  CGF 2002»
15 years 2 months ago
Deferred, Self-Organizing BSP Trees
BSP trees and KD trees are fundamental data structures for collision detection in walkthrough environments. A basic issue in the construction of these hierarchical data structures...
Sigal Ar, Gil Montag, Ayellet Tal
CN
2002
116views more  CN 2002»
15 years 2 months ago
Search engines and Web dynamics
In this paper we study several dimensions of web dynamics in the context of large-scale Internet search engines. Both growth and update dynamics clearly represent big challenges f...
Knut Magne Risvik, Rolf Michelsen
JIIS
2000
75views more  JIIS 2000»
15 years 2 months ago
A Value-Driven System for Autonomous Information Gathering
This paper presents a system for autonomous information gathering in an information rich domain under time and monetary resource restrictions. The system gathers information using ...
Joshua Grass, Shlomo Zilberstein
BMVC
2010
15 years 27 days ago
Accurate and Efficient Face Recognition from Video
As a problem of high practical appeal but outstanding challenges, computer-based face recognition remains a topic of extensive research attention. In this paper we are specificall...
Ognjen Arandjelovic
ICDM
2010
IEEE
142views Data Mining» more  ICDM 2010»
15 years 25 days ago
Anonymizing Temporal Data
-- Temporal data are time-critical in that the snapshot at each timestamp must be made available to researchers in a timely fashion. However, due to the limited data, each snapshot...
Ke Wang, Yabo Xu, Raymond Chi-Wing Wong, Ada Wai-C...