460 search results - page 46 / 92 » Extracting Correlations |
CIVR
2003
Springer
15 years 5 months ago
2003
Springer
In this paper we describe new methods to detect semantic concepts from digital video based on audible and visual content. Temporal Gradient Correlogram captures temporal correlatio...
113
Voted
KES
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Search engines traditionally index unstructured text and return ranked lists of documents that match a given query. As search engines functionally move in the direction o...
90
Voted
CORR
2008
Springer
15 years 18 days ago
2008
Springer
Nowadays, a popular method used for additive watermarking is wide spread spectrum. It consists in adding a spread signal into the host document. This signal is obtained by the sum...
118
click to vote
ITS
2010
Springer
15 years 5 months ago
2010
Springer
Identifying effective tutorial dialogue strategies is a key issue for intelligent tutoring systems research. Human-human tutoring offers a valuable model for identifying effective ...
112
click to vote
ACL
2011
14 years 4 months ago
2011
We develop a novel approach to the semantic analysis of short text segments and demonstrate its utility on a large corpus of Web search queries. Extracting meaning from short text...