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PRICAI
2004
Springer
15 years 12 months ago
The Happy Searcher: Challenges in Web Information Retrieval
Search has arguably become the dominant paradigm for finding information on the World Wide Web. In order to build a successful search engine, there are a number of challenges that ...
Mehran Sahami, Vibhu O. Mittal, Shumeet Baluja, He...
HICSS
2002
IEEE
109views Biometrics» more  HICSS 2002»
15 years 11 months ago
The Chief Information Officer: A Study of Managerial Roles in Norway
This study provides some empirical insight into managerial roles of chief information officer (CIO) based on Mintzberg's classic managerial role model and CSC's informat...
Petter Gottschalk
HICSS
2002
IEEE
110views Biometrics» more  HICSS 2002»
15 years 11 months ago
An Empirical Exploration of Mass Interaction System Dynamics: Individual Information Overload and Usenet Discourse
The large-scale adoption of computer mediated communication technologies has resulted in what has been described as “mass interaction”, shared discourse between hundreds, thou...
Quentin Jones, Gilad Ravid, Sheizaf Rafaeli
ICNP
2002
IEEE
15 years 11 months ago
An Ultra-fast Shared Path Protection Scheme - Distributed Partial Information Management, Part II
— This paper describes a novel, ultra-fast heuristic algorithm to address an NP-hard optimization problem. One of its significances is that, for the first time, the paper shows...
Dahai Xu, Chunming Qiao, Yizhi Xiong
CIKM
2001
Springer
15 years 11 months ago
Model-based Feedback in the Language Modeling Approach to Information Retrieval
The language modeling approach to retrieval has been shown to perform well empirically. One advantage of this new approach is its statistical foundations. However, feedback, as on...
ChengXiang Zhai, John D. Lafferty