12101 search results - page 287 / 2421 » Mutual Information Analysis |
152
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HCI
2007
15 years 8 months ago
2007
We reported a study that analyzes collaborative information behavior of small groups in an online math discourse community. Taking group as the unit of analysis, we analyzed the so...
155
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MEDINFO
2007
15 years 8 months ago
2007
In this paper we describe a model of clinical information designed to make health information systems properly interoperable and safely computable. The model is a response to a nu...
147
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INTERACT
2003
15 years 8 months ago
2003
: This paper reports on current development of usability heuristics for large screen information exhibits. By basing the creation of such heuristics on real systems, and identifyin...
174
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WSCG
2004
15 years 8 months ago
2004
This paper focuses on a novel framework for information retrieval of images based only on color information. Regions homogeneous in color of the input image are detected using a m...
154
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IAJIT
2008
15 years 6 months ago
2008
: Information retrieval tries to identify relevant documents for an information need. The problems that an IR system should deal with include document indexing (which tries to extr...