228 search results - page 9 / 46 » Automatic Evaluation of Topic Coherence |
138
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ISCA
1995
IEEE
15 years 3 months ago
1995
IEEE
This paper introduces dynamic self-invalidation (DSI), a new technique for reducing cache coherence overhead in shared-memory multiprocessors. DSI eliminates invalidation messages...
CICLING
2006
Springer
15 years 3 months ago
2006
Springer
The automatic generation of back-of-the book indexes seems to be out of sight of the Information Retrieval and Natural Language Processing communities, although the increasingly la...
117
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ACL
2010
14 years 9 months ago
2010
We present a method for automatically generating focused and accurate topicspecific subjectivity lexicons from a general purpose polarity lexicon that allow users to pin-point sub...
EMNLP
2010
14 years 9 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...
SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
This paper explores topic aspect (i.e., subtopic or facet) classification for English and Chinese collections. The evaluation model assumes a bilingual user who has found document...