1721 search results - page 291 / 345 » Natural Language Processing in Information Retrieval |
ICML
2005
IEEE
16 years 19 days ago
2005
IEEE
This paper describes the use of machine learning to improve the performance of natural language question answering systems. We present a model for improving story comprehension th...
IJCNLP
2004
Springer
15 years 5 months ago
2004
Springer
This work aims to extract causal relations that exist between two events expressed by noun phrases or sentences. The previous works for the causality made use of causal patterns su...
ACL
2007
15 years 1 months ago
2007
Domain adaptation is an important problem in natural language processing (NLP) due to the lack of labeled data in novel domains. In this paper, we study the domain adaptation prob...
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ICDE
2005
IEEE
16 years 1 months ago
2005
IEEE
WebFountain is a platform for very large-scale text analytics applications that allows uniform access to a wide variety of sources. It enables the deployment of a variety of docum...
IAT
2007
IEEE
15 years 6 months ago
2007
IEEE
This paper describes the architecture of the fourth version of the Evolutionary Virtual Agent (EVA). This new light-weight java-based implementation is based on a dynamical rule-b...