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SIGIR
2002
ACM
15 years 4 months ago
Two-stage language models for information retrieval
The optimal settings of retrieval parameters often depend on both the document collection and the query, and are usually found through empirical tuning. In this paper, we propose ...
ChengXiang Zhai, John D. Lafferty
AAAI
2004
15 years 6 months ago
Encoding Probabilistic Causal Model in Probabilistic Action Language
Pearl's probabilistic causal model has been used in many domains to reason about causality. Pearl's treatment of actions is very different from the way actions are repre...
Nam Tran, Chitta Baral
131
Voted
CSO
2009
IEEE
15 years 5 months ago
The Temporal-Spatial Modeling of Vocabulary for Language Monitoring
In order to extract catchwords, new words and other kinds of words for language monitoring, this paper propose the temporal-spatial modeling, which seemed the sort of words as the...
Wei He, Yu Zou, Yonglin Teng, Min Hou, Weibin Zhu
154
Voted
IEAAIE
2004
Springer
15 years 10 months ago
Natural Language Requirements Analysis and Class Model Generation Using UCDA
This paper presents a methodology to automate natural language requirements analysis and class model generation based on the Rational Unified Process (RUP). Use-case language schem...
Dong Liu, Kalaivani Subramaniam, Armin Eberlein, B...
IRAL
2000
ACM
15 years 9 months ago
Content-based language models for spoken document retrieval
Spoken document retrieval (SDR) has been extensively studied in recent years because of its potential use in navigating large multimedia collections in the near future. This paper...
Hsin-Min Wang, Berlin Chen