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209
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CONEXT
2009
ACM
15 years 6 months ago
2009
ACM
Building on the popularity of online social networks (OSNs) such as Facebook, social content-sharing applications allow users to form communities around shared interests. Millions...
173
Voted
SIGCOMM
2010
ACM
15 years 5 months ago
2010
ACM
All practical wireless communication systems are prone to errors. At the symbol level such wireless errors have a well-defined structure: when a receiver decodes a symbol erroneou...
163
Voted
DOLAP
2010
ACM
15 years 2 months ago
2010
ACM
The integration of OLAP with web-search technologies is a promising research topic. Recommender systems are popular web-search mechanisms, because they can address information ove...
168
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SAC
2011
ACM
14 years 8 months ago
2011
ACM
Logs are one of the most important pieces of analytical data in a cloud-based service infrastructure. At any point in time, service owners and operators need to understand the sta...
166
Voted
WSDM
2012
ACM
14 years 19 days ago
2012
ACM
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...