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WWW
2004
ACM
15 years 10 months ago
Unsupervised learning of soft patterns for generating definitions from online news
Breaking news often contains timely definitions and descriptions of current terms, organizations and personalities. We utilize such web sources to construct definitions for such t...
Hang Cui, Min-Yen Kan, Tat-Seng Chua
SIGMOD
2009
ACM
148views Database» more  SIGMOD 2009»
15 years 10 months ago
Combining keyword search and forms for ad hoc querying of databases
A common criticism of database systems is that they are hard to query for users uncomfortable with a formal query language. To address this problem, form-based interfaces and keyw...
Eric Chu, Akanksha Baid, Xiaoyong Chai, AnHai Doan...
ICFP
2006
ACM
15 years 9 months ago
The missing link: dynamic components for ML
Despite its powerful module system, ML has not yet evolved for the modern world of dynamic and open modular programming, to which more primitive languages have adapted better so f...
Andreas Rossberg
GECCO
2005
Springer
121views Optimization» more  GECCO 2005»
15 years 3 months ago
An evolutionary algorithm to generate hyper-ellipsoid detectors for negative selection
This paper introduces hyper-ellipsoids as an improvement to hyper-spheres as intrusion detectors in a negative selection problem within an artificial immune system. Since hyper-s...
Joseph M. Shapiro, Gary B. Lamont, Gilbert L. Pete...
IUI
2004
ACM
15 years 3 months ago
Usability trade-offs for adaptive user interfaces: ease of use and learnability
An analysis of context-aware user interfaces shows that adaptation mechanisms have a cost-benefit trade-off for usability. Unpredictable autonomous interface adaptations can easil...
Tim F. Paymans, Jasper Lindenberg, Mark A. Neerinc...