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CAS
1999
92views more  CAS 1999»
13 years 7 months ago
Towards a Logical Reconstruction of Information Retrieval Theory
We here expand on a previous paper concerning the role of logic in information retrieval (IR) modelling. In that paper, among other things, we had pointed out how different ways of...
Fabrizio Sebastiani
ACMDIS
2004
ACM
14 years 1 months ago
Easing the wait in the emergency room: building a theory of public information systems
In this paper we discuss a real world problem encountered during recent fieldwork: that of providing information in public settings when the information has both public and privat...
Eamonn O'Neill, Dawn Woodgate, Vassilis Kostakos
COMSUR
2007
57views more  COMSUR 2007»
13 years 7 months ago
Information theory of wideband communications
This survey presents the information theory of wideband communication systems, a research area that became active in the last decade following technological and regulatory advance...
Dana Porrat
ICWSM
2008
13 years 9 months ago
Understanding the Efficiency of Social Tagging Systems using Information Theory
Given the rise in popularity of social tagging systems, it seems only natural to ask how efficient is the organically evolved tagging vocabulary in describing underlying document ...
Ed H. Chi, Todd Mytkowicz
ISSEP
2010
Springer
418views Education» more  ISSEP 2010»
14 years 4 months ago
Didactic Games for Teaching Information Theory
We developed a set of didactic games and activities that can be used to illustrate and teach various concepts from Information Theory. For each of the games and activities we list ...
Michal Forisek, Monika Steinová