536 search results - page 7 / 108 » Efficient Search Using Bitboard Models |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we present a new independent component analysis mixture vector quantization (ICAMVQ) method to summarize the video content. In particular, independent component ana...
SIGIR
2006
ACM
14 years 1 months ago
2006
ACM
User modeling for information retrieval has mostly been studied to improve the effectiveness of information access in centralized repositories. In this paper we explore user model...
WAIM
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. Most users of the WWW want their searches to be effective. Currently, there exists a wide variety of efficient syntactic tools that have can be used for search in the WWW...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Keyword queries enjoy widespread usage as they represent an intuitive way of specifying information needs. Recently, answering keyword queries on graph-structured data has emerged ...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We present an efficient algorithm for continuous image
recognition and feature descriptor tracking in video which
operates by reducing the search space of possible interest
poin...