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2009
14 years 7 months ago
Sparse Indexing: Large Scale, Inline Deduplication Using Sampling and Locality
We present sparse indexing, a technique that uses sampling and exploits the inherent locality within backup streams to solve for large-scale backup (e.g., hundreds of terabytes) t...
Mark Lillibridge, Kave Eshghi, Deepavali Bhagwat, ...
WSDM
2012
ACM
301views Data Mining» more  WSDM 2012»
13 years 5 months ago
Learning evolving and emerging topics in social media: a dynamic nmf approach with temporal regularization
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
Ankan Saha, Vikas Sindhwani
MOBICOM
2004
ACM
15 years 3 months ago
Hybrid rate control for IEEE 802.11
Streaming multimedia content in real-time over a wireless link is a challenging task because of the rapid fluctuations in link conditions that can occur due to movement, interfer...
Ivaylo Haratcherev, Koen Langendoen, Reginald L. L...
PRICAI
2000
Springer
15 years 1 months ago
Text Retrieval from Document Images based on N-Gram Algorithm
In this paper, we propose a method of text retrieval from document images using a similarity measure based on an N-Gram algorithm. We directly extract image features instead of us...
Chew Lim Tan, Sam Yuan Sung, Zhaohui Yu, Yi Xu
CCE
2008
14 years 9 months ago
A kinematic model of continuous separation and classification of polydisperse suspensions
Kinematic models for polydisperse suspensions are based on specifying the solid-fluid relative velocity for each solids species as a function of the local solids concentrations. On...
Raimund Bürger, A. García, Kenneth H. ...