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» Performance data collection using a hybrid approach
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SIGMOD
2008
ACM
142views Database» more  SIGMOD 2008»
14 years 8 months ago
Cost-based variable-length-gram selection for string collections to support approximate queries efficiently
Approximate queries on a collection of strings are important in many applications such as record linkage, spell checking, and Web search, where inconsistencies and errors exist in...
Xiaochun Yang, Bin Wang, Chen Li
BIOINFORMATICS
2010
138views more  BIOINFORMATICS 2010»
13 years 8 months ago
Robust unmixing of tumor states in array comparative genomic hybridization data
Motivation: Tumorigenesis is an evolutionary process by which tumor cells acquire sequences of mutations leading to increased growth, invasiveness, and eventually metastasis. It i...
David Tolliver, Charalampos E. Tsourakakis, Ayshwa...
COMCOM
1998
74views more  COMCOM 1998»
13 years 8 months ago
Using proxies to enhance TCP performance over hybrid fiber coaxial networks
Using cable modems that operate at several hundred times the speed of conventional telephone modems, many cable operators are beginning to offer World Wide Web access and other da...
Reuven Cohen, Srinivas Ramanathan
TITB
2008
142views more  TITB 2008»
13 years 8 months ago
3-D Pain Drawings--Mobile Data Collection Using a PDA
A large number of the adult population suffers from some kind of back pain during their lifetime. Part of the process of diagnosing and treating such back pain is for a clinician t...
George Ghinea, Fotis Spyridonis, Tacha Serif, Andr...
ICML
2010
IEEE
13 years 9 months ago
High-Performance Semi-Supervised Learning using Discriminatively Constrained Generative Models
We develop a semi-supervised learning method that constrains the posterior distribution of latent variables under a generative model to satisfy a rich set of feature expectation c...
Gregory Druck, Andrew McCallum