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TMM
2010
194views Management» more  TMM 2010»
15 years 1 months ago
Modeling Flickr Communities Through Probabilistic Topic-Based Analysis
Abstract--With the increased presence of digital imaging devices, there also came an explosion in the amount of multimedia content available online. Users have transformed from pas...
Radu Andrei Negoescu, Daniel Gatica-Perez
TWC
2010
15 years 1 months ago
Cooperative wireless multicast: performance analysis and power/location optimization
The popularity of multimedia multicast/broadcast applications over wireless networks makes it critical to address the error-prone, heterogeneous and dynamically changing nature of ...
H. Vicky Zhao, Weifeng Su
TC
2011
15 years 1 months ago
Software-Based Cache Coherence with Hardware-Assisted Selective Self-Invalidations Using Bloom Filters
— Implementing shared memory consistency models on top of hardware caches gives rise to the well-known cache coherence problem. The standard solution involves implementing cohere...
Thomas J. Ashby, Pedro Diaz, Marcelo Cintra
CHI
2011
ACM
14 years 10 months ago
Knowing funny: genre perception and categorization in social video sharing
Categorization of online videos is often treated as a tag suggestion task; tags can be generated by individuals or by machine classification. In this paper, we suggest categoriza...
Jude Yew, David A. Shamma, Elizabeth F. Churchill
TKDE
2012
270views Formal Methods» more  TKDE 2012»
13 years 9 months ago
Low-Rank Kernel Matrix Factorization for Large-Scale Evolutionary Clustering
—Traditional clustering techniques are inapplicable to problems where the relationships between data points evolve over time. Not only is it important for the clustering algorith...
Lijun Wang, Manjeet Rege, Ming Dong, Yongsheng Din...
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