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CIKM
2008
Springer
14 years 19 days ago
Social capital in online communities
Online communities are connecting hordes of individuals and generating rich social network data. The social capital that resides within these networks is largely unknown. We propo...
Matthew S. Smith
ASPDAC
2005
ACM
98views Hardware» more  ASPDAC 2005»
14 years 18 days ago
Online hardware/software partitioning in networked embedded systems
Abstract— Today’s embedded systems are typically distributed and more often confronted with timevarying demands. Existing methodologies that optimize the partitioning of comput...
Thilo Streichert, Christian Haubelt, Jürgen T...
VLDB
2002
ACM
144views Database» more  VLDB 2002»
13 years 10 months ago
Shooting Stars in the Sky: An Online Algorithm for Skyline Queries
Skyline queries ask for a set of interesting points from a potentially large set of data points. If we are traveling, for instance, a restaurant might be interesting if there is n...
Donald Kossmann, Frank Ramsak, Steffen Rost
DCC
2010
IEEE
13 years 9 months ago
Neural Markovian Predictive Compression: An Algorithm for Online Lossless Data Compression
This work proposes a novel practical and general-purpose lossless compression algorithm named Neural Markovian Predictive Compression (NMPC), based on a novel combination of Bayesi...
Erez Shermer, Mireille Avigal, Dana Shapira
COLING
2010
13 years 5 months ago
Exploiting Structured Ontology to Organize Scattered Online Opinions
We study the problem of integrating scattered online opinions. For this purpose, we propose to exploit structured ontology to obtain well-formed relevant aspects to a topic and us...
Yue Lu, Huizhong Duan, Hongning Wang, ChengXiang Z...