2370 search results - page 389 / 474 » A Structured Set of Higher-Order Problems |
SIGIR
2010
ACM
14 years 2 months ago
2010
ACM
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...
3DPVT
2004
IEEE
14 years 1 months ago
2004
IEEE
In this work, we present an adaptive space carving method for scene reconstruction from a set of images obtained from low cost calibrated webcams. Our method uses a combination of...
CIVR
2006
Springer
14 years 1 months ago
2006
Springer
We propose a novel Bayesian learning framework of hierarchical mixture model by incorporating prior hierarchical knowledge into concept representations of multi-level concept struc...
EVOW
2004
Springer
14 years 1 months ago
2004
Springer
A number of bioinformatics tools use regular expression (RE) matching to locate protein or DNA sequence motifs that have been discovered by researchers in the laboratory. For exam...
ECCV
2006
Springer
14 years 1 months ago
2006
Springer
A scene containing multiple independently moving, possibly occluding, rigid objects is considered under the weak perspective camera model. We obtain a set of feature points tracke...