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EMNLP
2006
15 years 8 months ago
Context-Dependent Term Relations for Information Retrieval
Co-occurrence analysis has been used to determine related words or terms in many NLP-related applications such as query expansion in Information Retrieval (IR). However, related w...
Jing Bai, Jian-Yun Nie, Guihong Cao
DGO
2003
129views Education» more  DGO 2003»
15 years 8 months ago
Scientist, Politician, and Bureaucrat Subcultures as Barriers to Information-Sharing in Government Agencies
This paper is based on an exploratory, interdisciplinary study of issues related to information-sharing within and across three public agencies. We build on Schein’s (1996) work...
David B. Drake, Marianne J. Koch, Nicole Steckler
EUSFLAT
2003
100views Fuzzy Logic» more  EUSFLAT 2003»
15 years 8 months ago
Evaluating the informative quality of web documents using fuzzy linguistic techniques
Recommender systems evaluate and filter the great amount of information available on the Web to assist people in their search processes. A fuzzy linguistic evaluation method of We...
Enrique Herrera-Viedma, Eduardo Peis, Jesus Canelo...
ICIS
1997
15 years 8 months ago
The effects of task interruption and information presentation on individual decision making
Interrupted work environments are commonplace in today’s organizations. In addition, organizational work is increasingly performed using some form of computer support. Consequen...
Cheri Speier, Joseph S. Valacich, Iris Vessey
CORR
2010
Springer
61views Education» more  CORR 2010»
15 years 6 months ago
Utility and Privacy of Data Sources: Can Shannon Help Conceal and Reveal Information?
Abstract-- The problem of private information "leakage" (inadvertently or by malicious design) from the myriad large centralized searchable data repositories drives the n...
Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poo...