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» An analysis framework for search sequences
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SAC
2004
ACM
14 years 1 months ago
Guiding motif discovery by iterative pattern refinement
In this paper, we demonstrate that the performance of a motif discovery algorithm can be significantly improved by embedding it into a novel framework that effectively guides the ...
Zhiping Wang, Mehmet M. Dalkilic, Sun Kim
WSDM
2010
ACM
197views Data Mining» more  WSDM 2010»
14 years 2 months ago
Beyond DCG: user behavior as a predictor of a successful search
Web search engines are traditionally evaluated in terms of the relevance of web pages to individual queries. However, relevance of web pages does not tell the complete picture, si...
Ahmed Hassan, Rosie Jones, Kristina Lisa Klinkner
ICMCS
2005
IEEE
187views Multimedia» more  ICMCS 2005»
14 years 1 months ago
A 3D Predict Hexagon Search Algorithm for Fast Block Motion Estimation on H.264 Video Coding
In the upcoming video coding standard, MPEG-4 AVC/JVT/H.264, motion estimation is allowed to use multiple references and multiple block sizes to improve the rate-distortion perfor...
Tsung-Han Tsai, Yu-Nan Pan
ICRA
2003
IEEE
106views Robotics» more  ICRA 2003»
14 years 1 months ago
Motion planning for a three-limbed climbing robot in vertical natural terrain
This paper presents a general framework for planning the quasi-static motion of a three-limbed climbing robot in vertical natural terrain. The problem is to generate a sequence of...
Timothy Bretl, Stephen M. Rock, Jean-Claude Latomb...
JMLR
2010
105views more  JMLR 2010»
13 years 2 months ago
Causal Discovery as a Game
This paper presents a game theoretic approach to causal discovery. The problem of causal discovery is framed as a game of the Scientist against Nature, in which Nature attempts to...
Frederick Eberhardt