106 search results - page 13 / 22 » Generating a Topic Hierarchy from Dialect Texts |
157
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ICWSM
2009
15 years 1 months ago
2009
Hearing people argue opposing sides of an issue can be a useful way to understand the topic; however, these debates or conversations often don't exist. Unfortunately, generat...
139
Voted
ICDM
2009
IEEE
15 years 10 months ago
2009
IEEE
—Knowledge discovery from scientific articles has received increasing attentions recently since huge repositories are made available by the development of the Internet and digit...
122
Voted
AIRS
2009
Springer
15 years 10 months ago
2009
Springer
Relevance-based language models operate by estimating the probabilities of observing words in documents relevant (or pseudo relevant) to a topic. However, these models assume that ...
142
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AI
2009
Springer
15 years 10 months ago
2009
Springer
This paper shows that a detailed, although non-emotional, description of event or an action can be a reliable source for learning opinions. Empirical results show the practical uti...
126
Voted
DL
1998
Springer
15 years 7 months ago
1998
Springer
The recent explosion of on-line information in Digital Libraries and on the World Wide Web has given rise to a number of query-based search engines and manually constructed topica...