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» The topology of the independence complex
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WWW
2011
ACM
14 years 4 months ago
Estimating sizes of social networks via biased sampling
Online social networks have become very popular in recent years and their number of users is already measured in many hundreds of millions. For various commercial and sociological...
Liran Katzir, Edo Liberty, Oren Somekh
JMLR
2010
147views more  JMLR 2010»
14 years 4 months ago
Image Denoising with Kernels Based on Natural Image Relations
A successful class of image denoising methods is based on Bayesian approaches working in wavelet representations. The performance of these methods improves when relations among th...
Valero Laparra, Juan Gutierrez, Gustavo Camps-Vall...
NAR
2010
122views more  NAR 2010»
14 years 4 months ago
ELM: the status of the 2010 eukaryotic linear motif resource
Linear motifs are short segments of multidomain proteins that provide regulatory functions independently of protein tertiary structure. Much of intracellular signalling passes thr...
Cathryn M. Gould, Francesca Diella, Allegra Via, P...
PVLDB
2010
116views more  PVLDB 2010»
14 years 4 months ago
Schism: a Workload-Driven Approach to Database Replication and Partitioning
We present Schism, a novel workload-aware approach for database partitioning and replication designed to improve scalability of sharednothing distributed databases. Because distri...
Carlo Curino, Yang Zhang, Evan P. C. Jones, Samuel...
TMM
2010
149views Management» more  TMM 2010»
14 years 4 months ago
Joint Compressive Video Coding and Analysis
Traditionally, video acquisition, coding and analysis have been designed and optimized as independent tasks. This has a negative impact in terms of consumed resources, as most of ...
M. Cossalter, Giuseppe Valenzise, Marco Tagliasacc...