1354 search results - page 220 / 271 » Towards Ontology-Guided Design of Learning Information Syste... |
104
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CGF
2010
15 years 2 months ago
2010
We present SmallWorlds, a visual interactive graph-based interface that allows users to specify, refine and build item-preference profiles in a variety of domains. The interface f...
140
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GIS
2010
ACM
15 years 15 days ago
2010
ACM
Local search is a specialization of the web search that allows users to submit geographically constrained queries. However, one of the challenges for local search engines is to un...
116
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ECTEL
2007
Springer
15 years 8 months ago
2007
Springer
Search engine-based features are a basic interaction mean for users to find information inside a Web-based Learning Management Systems (LMS); nonetheless, traditional solutions la...
114
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PPOPP
2005
ACM
15 years 7 months ago
2005
ACM
As increasing the performance of single-threaded processors becomes increasingly difficult, consumer desktop processors are moving toward multi-core designs. One way to enhance th...
135
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MM
2004
ACM
15 years 7 months ago
2004
ACM
Most current image retrieval systems and commercial search engines use mainly text annotations to index and retrieve WWW images. This research explores the use of machine learning...