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WWW
2001
ACM
14 years 10 months ago
Mixed-initiative, multi-source information assistants
While the information resources on the Web are vast, the sources are often hard to find, painful to use, and difficult to integrate. We have developed the Heracles framework for b...
Craig A. Knoblock, Steven Minton, José Luis...
ERCIMDL
2003
Springer
106views Education» more  ERCIMDL 2003»
14 years 3 months ago
A User Evaluation of Hierarchical Phrase Browsing
Phrase browsing interfaces based on hierarchies of phrases extracted automatically from document collections offer a useful compromise between automatic full-text searching and man...
Katrina D. Edgar, David M. Nichols, Gordon W. Payn...
DATE
2008
IEEE
106views Hardware» more  DATE 2008»
14 years 4 months ago
Modeling Event Stream Hierarchies with Hierarchical Event Models
Compositional Scheduling Analysis couples local scheduling analysis via event streams. While local analysis has successfully been extended to include hierarchical scheduling strat...
Jonas Rox, Rolf Ernst
PCM
2007
Springer
109views Multimedia» more  PCM 2007»
14 years 4 months ago
Modeling User Feedback Using a Hierarchical Graphical Model for Interactive Image Retrieval
Relevance feedback is an important mechanism for narrowing the semantic gap in content-based image retrieval and the process involves the user labeling positive and negative images...
Jian Guan, Guoping Qiu
WWW
2010
ACM
14 years 1 months ago
Hierarchical cluster visualization in web mapping systems
This paper presents a technique for visualizing large spatial data sets in Web Mapping Systems (WMS). The technique creates a hierarchical clustering tree, which is subsequently u...
Jean-Yves Delort