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DKE
2008
85views more  DKE 2008»
14 years 10 months ago
On automatic knowledge validation for Bayesian knowledge bases
Knowledge validation, as part of knowledge base verification and validation is a critical process in knowledge engineering. The ultimate goal of this process is to make the knowle...
Eugene Santos Jr., Hang T. Dinh
TSMC
2002
121views more  TSMC 2002»
14 years 9 months ago
Need to know-information, knowledge, and decision making
Abstract--The success of information and knowledge management depends on understanding and supporting the user's need to know. This requires understanding humans' abiliti...
William B. Rouse
CHI
2009
ACM
15 years 10 months ago
EyeSpy: supporting navigation through play
This paper demonstrates how useful content can be generated as a by-product of an enjoyable mobile multiplayer game. In EyeSpy, players tag geographic locations with photos or tex...
Marek Bell, Stuart Reeves, Barry Brown, Scott Sher...
SOUPS
2009
ACM
15 years 4 months ago
Balancing usability and security in a video CAPTCHA
We present a technique for using content-based video labeling as a CAPTCHA task. Our CAPTCHAs are generated from YouTube videos, which contain labels (tags) supplied by the person...
Kurt Alfred Kluever, Richard Zanibbi
AMKM
2003
Springer
15 years 3 months ago
Discovering, Visualizing, and Sharing Knowledge through Personalized Learning Knowledge Maps
This paper presents an agent-based approach to semantic exploration and knowledge discovery in large information spaces by means of capturing, visualizing and making usable implic...
Jasminko Novak, Michael Wurst, Monika Fleischmann,...