994 search results - page 73 / 199 » Extracting information from multimedia meeting collections |
LREC
2008
13 years 9 months ago
2008
We describe a methodology for evaluating the statistical performance of information distillation systems and apply it to a simple illustrative example. (An information distiller p...
WWW
2003
ACM
14 years 8 months ago
2003
ACM
The web contains a wealth of product reviews, but sifting through them is a daunting task. Ideally, an opinion mining tool would process a set of search results for a given item, ...
MIR
2010
ACM
13 years 9 months ago
2010
ACM
This paper presents a classification-driven biomedical image retrieval system to bride the semantic gap by transforming image features to their global categories at different gran...
LREC
2008
13 years 9 months ago
2008
Subcategorization is a kind of knowledge which can be considered as crucial in several NLP tasks, such as Information Extraction or parsing, but the collection of very large resou...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents a spoken document summarization scheme using acoustic, prosodic and semantic information. First, speech recognition confidence is estimated to choose reliable ...