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AIFIPP
1992
13 years 9 months ago
Task-Structure Analysis for Knowledge Modeling
We have for several years been working on an approach to knowledge system building that argues for the existence of a close connection between the tasks which the knowledge system ...
B. Chandrasekaran, Todd R. Johnson, Jack W. Smith
CHI
2010
ACM
14 years 3 months ago
Bringing the field into focus: user-centered design of a patient expertise locator
Managing personal aspects of health is challenging for many patients, particularly those facing a serious condition such as cancer. Finding experienced patients, who can share the...
Andrea Civan-Hartzler, David W. McDonald, Chris Po...
IV
2003
IEEE
113views Visualization» more  IV 2003»
14 years 1 months ago
Visualisation of Ontological Inferences for User Control of Personal Web Agents
This paper describes a visualisation tool, VlUM, designed to support users in scrutinising models of their interests, preferences and knowledge. We also describe MECUREO, a tool f...
Trent Apted, Judy Kay, Andrew Lum, James Uther
WEBI
2009
Springer
14 years 2 months ago
From "Dango" to "Japanese Cakes": Query Reformulation Models and Patterns
Understanding query reformulation patterns is a key step towards next generation web search engines: it can help improving users’ web-search experience by predicting their inten...
Paolo Boldi, Francesco Bonchi, Carlos Castillo, Se...
ISMB
1997
13 years 9 months ago
RIBOWEB: Linking Structural Computations to a Knowledge Base of Published Experimental Data
The world wide web(WWW)has becomecritical for storing and disseminatingbiological data. It offers an additional opportunity, however,to support distributed computation and sharing...
Richard O. Chen, Ramon M. Felciano, Russ B. Altman