3181 search results - page 145 / 637 » Set-based model: a new approach for information retrieval |
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
This article proposes a novel similarity measure between
vector sequences. Recently, a model-based approach was
introduced to address this issue. It consists in modeling
each se...
ICPR
2010
IEEE
14 years 4 months ago
2010
IEEE
In this paper, a new information extraction system by statistical shallow parsing in unconstrained handwritten documents is introduced. Unlike classical approaches found in the li...
CIKM
2003
Springer
14 years 2 months ago
2003
Springer
We explore the relationship between time and relevance using TREC ad-hoc queries. A type of query is identified that favors very recent documents. We propose a time-based language...
CONTEXT
2001
Springer
14 years 1 months ago
2001
Springer
We develop a probabilistic criterion for belief expansion that is sensitive to the degree of contextual fit of the new information to our belief set as well as to the reliability...
SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
Domain adaptation refers to the process of adapting an extraction model trained in one domain to another related domain with only unlabeled data. We present a brief survey of exis...