5820 search results - page 362 / 1164 » The Web as a learning environment |
142
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SIGOPS
2010
15 years 5 months ago
2010
This paper presents two design approaches to avoid many complications introduced at both user and developer levels by the FLP impossibility. The first approach is appropriate in m...
198
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LEGE
2003
15 years 8 months ago
2003
ELeGI, the European Learning Grid Infrastructure, has the ambitious goal of fostering effective learning and knowledge construction through the dynamic provision of service-based ...
189
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper focuses on the problem of person detection in harsh industrial environments. Different image regions often have different requirements for the person to be detected. Ad...
160
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Combating Web spam has become one of the top challenges for Web search engines. State-of-the-art spam detection techniques are usually designed for specific known types of Web spa...
199
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DEEC
2007
IEEE
16 years 1 months ago
2007
IEEE
The crawler engines of today cannot reach most of the information contained in the Web. A great amount of valuable information is "hidden" behind the query forms of onli...