3111 search results - page 144 / 623 » Communities - The Role of Technology |
163
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ELPUB
1999
ACM
15 years 10 months ago
1999
ACM
Internet based services, particularly asynchronous communication services, offer an environment suited to the rise of knowledge communities. Knowledge communities, or invisible co...
182
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DAC
2008
ACM
16 years 7 months ago
2008
ACM
Soft errors, once only of concern in memories, are beginning to affect logic as well. Determining the soft error rate (SER) of a combinational circuit involves three main masking ...
186
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DAMON
2009
Springer
16 years 1 months ago
2009
Springer
Database engines face growing scalability challenges as core counts exponentially increase each processor generation, and the efficiency of synchronization primitives used to prot...
185
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CIKM
2007
Springer
16 years 18 days ago
2007
Springer
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...
144
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SIGIR
2006
ACM
16 years 11 days ago
2006
ACM
Despite its intuitive appeal, the hypothesis that retrieval at the level of “concepts” should outperform purely term-based approaches remains unverified empirically. In addit...