1519 search results - page 67 / 304 » A Search Log-Based Approach to Evaluation |
120
click to vote
EDBT
2011
ACM
14 years 3 months ago
2011
ACM
The quadratic form distance (QFD) has been utilized as an effective similarity function in multimedia retrieval, in particular, when a histogram representation of objects is used...
171
click to vote
VLDB
2002
ACM
16 years 1 days ago
2002
ACM
We propose a new data structure to search in metric spaces. A metric space is formed by a collection of objects and a distance function de ned among them, which satis es the trian...
113
click to vote
ICIAP
2005
ACM
15 years 12 months ago
2005
ACM
This paper presents the scatter search particle filter (SSPF) algorithm and its application to real-time hands and face tracking. SSPF combines sequential Monte Carlo (particle fil...
ICMCS
2008
IEEE
15 years 6 months ago
2008
IEEE
To exploit co-occurrence patterns among features and target semantics while keeping the simplicity of the keywordbased visual search, a novel reranking methods is proposed. The ap...
123
click to vote
GIR
2006
ACM
15 years 5 months ago
2006
ACM
This paper proposes simple techniques for handling place references in search engine queries, an important aspect of geographical information retrieval. We address not only the de...