378 search results - page 9 / 76 » Finding document topics for improving topic segmentation |
84
Voted
HICSS
2000
IEEE
15 years 1 months ago
2000
IEEE
This paper describes work to enhance a sentencebased summarizer with notions of salience, dynamicallyadjustable summary size, discourse segmentation, and awareness of topic shifts...
EMNLP
2010
14 years 7 months ago
2010
This work concerns automatic topic segmentation of email conversations. We present a corpus of email threads manually annotated with topics, and evaluate annotator reliability. To...
ELPUB
2008
ACM
14 years 11 months ago
2008
ACM
In this paper, we present our online summarization system of web topics. The user defines the topic by a set of keywords. Then the system searches the Web for the relevant documen...
APWEB
2010
Springer
14 years 8 months ago
2010
Springer
— Query term suggestion that interactively expands the queries is an indispensable technique to help users formulate high-quality queries and has attracted much attention in the ...
102
Voted
ACML
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Topic models are a discrete analogue to principle component analysis and independent component analysis that model topic at the word level within a document. They have ma...