101 search results - page 19 / 21 » Knowledge Portals |
157
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FLAIRS
2011
14 years 5 months ago
2011
With an explosion in the proliferation of user-generated content in communities, information overload is increasing and quality of readily available online content is deterioratin...
CHI
2009
ACM
16 years 2 months ago
2009
ACM
This paper investigates the role of online resources in problem solving. We look specifically at how programmers--an exemplar form of knowledge workers--opportunistically interlea...
162
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WWW
2002
ACM
16 years 2 months ago
2002
ACM
Real-scale Semantic Web applications, such as Knowledge Portals and E-Marketplaces, require the managementof large volumes of metadata, i.e., information describing the available ...
103
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ICDE
2010
IEEE
15 years 11 months ago
2010
IEEE
— Multi-criteria decision support (MCDS) is crucial in many business and web applications such as web searches, B2B portals and on-line commerce. Such MCDS applications need to r...
119
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WWW
2004
ACM
16 years 2 months ago
2004
ACM
Two important architectural choices underlie the success of the Web: numerous, independently operated servers speak a common protocol, and a single type of client--the Web browser...