Sciweavers

462 search results - page 91 / 93
» Topic Extraction with AGAPE
Sort
View
EACL
2006
ACL Anthology
14 years 11 months ago
Determining Term Subjectivity and Term Orientation for Opinion Mining
Opinion mining is a recent subdiscipline of computational linguistics which is concerned not with the topic a document is about, but with the opinion it expresses. To aid the extr...
Andrea Esuli, Fabrizio Sebastiani
ACL
2000
14 years 11 months ago
Automatic Labeling of Semantic Roles
e, the system labels constituents with either abstract semantic roles such as AGENT or PATIENT, or more domain-specific semantic roles such as SPEAKER, MESSAGE, and TOPIC. The syst...
Daniel Gildea, Daniel Jurafsky
ANLP
1997
169views more  ANLP 1997»
14 years 11 months ago
Building Effective Queries In Natural Language Information Retrieval
In this paper we report on our natural language information retrieval (NLIR) project as related to the recently concluded 5th Text Retrieval Conference (TREC-5). The main thrust o...
Tomek Strzalkowski, Fang Lin, Jose Perez Carballo,...
ANLP
1994
129views more  ANLP 1994»
14 years 11 months ago
Machine Translation of Sentences with Fixed Expressions
This paper presents a practical machine translation system based on sentence types for economic news stories. Conventional English-to-Japanese machine translation (MT) systems whi...
Naoto Katoh, Teruaki Aizawa
MM
2010
ACM
207views Multimedia» more  MM 2010»
14 years 10 months ago
TalkMiner: a search engine for online lecture video
TalkMiner is a search engine for lecture webcasts. Lecture videos are processed to recover a set of distinct slide images and OCR is used to generate a list of indexable terms fro...
John Adcock, Matthew Cooper, Laurent Denoue, Hamed...