5290 search results - page 882 / 1058 » Information systems as social structures |
189
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HT
2003
ACM
15 years 11 months ago
2003
ACM
Generating hypermedia presentations requires processing constituent material into coherent, unified presentations. One large challenge is creating a generic process for producing ...
191
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INEX
2009
Springer
15 years 11 months ago
2009
Springer
This paper gives an overview of the INEX 2009 Ad Hoc Track. The main goals of the Ad Hoc Track were three-fold. The first goal was to investigate the impact of the collection scal...
193
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WSDM
2009
ACM
16 years 1 months ago
2009
ACM
The Web is a dynamic, ever changing collection of information. This paper explores changes in Web content by analyzing a crawl of 55,000 Web pages, selected to represent different...
215
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TKDE
2012
13 years 9 months ago
2012
—In a traditional keyword-search system over XML data, a user composes a keyword query, submits it to the system, and retrieves relevant answers. In the case where the user has l...
183
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VLDB
2007
ACM
16 years 20 days ago
2007
ACM
Real-world datasets exhibit a complex dependency structure among the data attributes. Learning this structure is a key task in automatic statistics configuration for query optimi...