228 search results - page 31 / 46 » Automatic Evaluation of Topic Coherence |
ICIA
2007
13 years 10 months ago
2007
Although there are high expectations for collaborative discussion and on-line learning, existing systems for on-line discussion and chat facilities are not fully effective in prom...
NAACL
1994
13 years 9 months ago
1994
The goal of this study is to evaluate the potential for using large vocabulary continuous speech recognition as an engine for automatically classifying utterances according to the...
IPM
2010
13 years 6 months ago
2010
The paper presents methods of retrieving blog posts containing opinions about an entity expressed in the query. The methods use a lexicon of subjective words and phrases compiled ...
CIKM
2010
Springer
13 years 5 months ago
2010
Springer
Children spend significant amounts of time on the Internet. Recent studies showed, that during these periods they are often not under adult supervision. This work presents an auto...
ICMCS
2010
IEEE
13 years 8 months ago
2010
IEEE
Mood annotation of music is challenging as it concerns not only audio content but also extra-musical information. It is a representative research topic about how to traverse the w...