3072 search results - page 544 / 615 » Shape analysis algorithm based on information theory |
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Image dissimilarity measure is a hot topic. The measure process is generally composed of an information mining in each image which results in an image signature and then a signatu...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
Due to the lexical gap between questions and answers, automatically detecting right answers becomes very challenging for community question-answering sites. In this paper, we prop...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
We consider the problem of segmenting a webpage into visually and semantically cohesive pieces. Our approach is based on formulating an appropriate optimization problem on weighte...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
While we expect to discover knowledge in the texts available on the Web, such discovery usually requires many complex analysis steps, most of which require different text handling...
CHI
2005
ACM
15 years 10 months ago
2005
ACM
We present a search interface for large video collections with time-aligned text transcripts. The system is designed for users such as intelligence analysts that need to quickly f...