14158 search results - page 2585 / 2832 » Generalized switch-setting problems |
144
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KDD
2009
ACM
16 years 5 months ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...
168
Voted
KDD
2009
ACM
16 years 5 months ago
2009
ACM
The explosion of user-generated content on the Web has led to new opportunities and significant challenges for companies, that are increasingly concerned about monitoring the disc...
134
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KDD
2009
ACM
16 years 5 months ago
2009
ACM
Controlled experiments, also called randomized experiments and A/B tests, have had a profound influence on multiple fields, including medicine, agriculture, manufacturing, and adv...
147
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KDD
2009
ACM
16 years 5 months ago
2009
ACM
All Netflix Prize algorithms proposed so far are prohibitively costly for large-scale production systems. In this paper, we describe an efficient dataflow implementation of a coll...
106
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MOBISYS
2009
ACM
16 years 5 months ago
2009
ACM
Wi-Fi clients can obtain much better performance at some commercial hotspots than at others. Unfortunately, there is currently no way for users to determine which hotspot access p...