689 search results - page 79 / 138 » Concept Discovery from Text |
141
click to vote
ECAI
2000
Springer
15 years 10 months ago
2000
Springer
The paper presents a prototype of a system for querying the Web in natural language (French) for a limited domain. The domain knowledge, represented in description logics (DL), is ...
119
click to vote
ACMSE
2010
ACM
15 years 3 months ago
2010
ACM
In this paper, we describe an ontology-driven pattern disambiguation process for Rote Extractors. Our approach can generate lexical patterns for a particular relation from unrestr...
146
click to vote
COLING
2010
15 years 25 days ago
2010
We describe a new information fusion approach to integrate facts extracted from cross-media objects (videos and texts) into a coherent common representation including multi-level ...
172
click to vote
VLSISP
2010
15 years 4 months ago
2010
In this paper we describe a multi-strategy approach to improving semantic extraction from news video. Experiments show the value of careful parameter tuning, exploiting multiple fe...
142
click to vote
AAMAS
2005
Springer
15 years 11 months ago
2005
Springer
This research aims at studying the effects of exchanging information during the learning process in Multiagent Systems. The concept of advice-exchange, introduced in (Nunes and Ol...