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» Natural Language Processing in Information Retrieval
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CIKM
2007
Springer
15 years 6 months ago
A novel scheme for domain-transfer problem in the context of sentiment analysis
In this work, we attempt to tackle domain-transfer problem by combining old-domain labeled examples with new-domain unlabeled ones. The basic idea is to use old-domain-trained cla...
Songbo Tan, Gaowei Wu, Huifeng Tang, Xueqi Cheng
IR
2000
14 years 11 months ago
New Approaches to Spoken Document Retrieval
This paper presents four novel techniques for open-vocabulary spoken document retrieval: a method to detect slots that possibly contain a query feature; a method to estimate occurr...
Martin Wechsler, Eugen Munteanu, Peter Schäub...
EMNLP
2010
14 years 9 months ago
NLP on Spoken Documents Without ASR
There is considerable interest in interdisciplinary combinations of automatic speech recognition (ASR), machine learning, natural language processing, text classification and info...
Mark Dredze, Aren Jansen, Glen Coppersmith, Ken Wa...
LREC
2010
192views Education» more  LREC 2010»
15 years 1 months ago
The DARPA Machine Reading Program - Encouraging Linguistic and Reasoning Research with a Series of Reading Tasks
The goal of DARPA's Machine Reading (MR) program is nothing less than making the world's natural language corpora available for formal processing. Most text processing r...
Stephanie Strassel, Dan Adams, Henry Goldberg, Jon...
KCAP
2009
ACM
15 years 6 months ago
Knowledge integration across multiple texts
One of the grand challenges of AI is to build systems that learn by reading. The ideal system would construct a rich knowledge base capable of automated reasoning. We have built a...
Doo Soon Kim, Ken Barker, Bruce W. Porter