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CIKM
2006
Springer
14 years 11 days ago
A probabilistic relevance propagation model for hypertext retrieval
A major challenge in developing models for hypertext retrieval is to effectively combine content information with the link structure available in hypertext collections. Although s...
Azadeh Shakery, ChengXiang Zhai
ICMCS
2007
IEEE
168views Multimedia» more  ICMCS 2007»
14 years 3 months ago
An Information Theoretic Model of Spatiotemporal Visual Saliency
This paper presents a principled and practical method for the computation of visual saliency of spatiotemporal events in full motion videos. Based on the assumption that uniquenes...
Guoping Qiu, Xiaodong Gu, Zhibo Chen, Quqing Chen,...
ICIAR
2007
Springer
14 years 2 months ago
Color-Based Road Sign Detection and Tracking
This paper describes a general framework for the detection and tracking of traffic and road signs from image sequences using only color information. The approach consists of two in...
Luis David Lopez, Olac Fuentes
CIKM
2005
Springer
14 years 2 months ago
Information retrieval and machine learning for probabilistic schema matching
Schema matching is the problem of finding correspondences (mapping rules, e.g. logical formulae) between heterogeneous schemas e.g. in the data exchange domain, or for distribute...
Henrik Nottelmann, Umberto Straccia
ICRA
2002
IEEE
150views Robotics» more  ICRA 2002»
14 years 1 months ago
Detecting Surface Features During Locomotion using Optic Flow
We test the hypothesis that: (1) Optic flow can be used to detect significant environmental features during locomotion in a biped, even given significant up and down movement and j...
M. Anthony Lewis