9380 search results - page 1579 / 1876 » Collaborative information system design |
205
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
A fundamental problem related to RDF query processing is selectivity estimation, which is crucial to query optimization for determining a join order of RDF triple patterns. In thi...
286
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ICONFERENCE
2012
14 years 2 months ago
2012
When people use visualizations of conversational archives, they typically reflect on particular events, rather than patterns of activity over time. We explore whether this is a fu...
172
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DAC
2004
ACM
16 years 7 months ago
2004
ACM
It has been widely recognized that the dynamic range information of an application can be exploited to reduce the datapath bitwidth of either processors or ASICs, and therefore th...
162
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WWW
2002
ACM
16 years 7 months ago
2002
ACM
The web's hyperlinks are notoriously brittle, and break whenever a resource migrates. One solution to this problem is a transparent resource migration mechanism, which separa...
172
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
The greatest contributor of CO2 emissions in the average American household is personal transportation. Because transportation is inherently a mobile activity, mobile devices are ...