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» Advanced High Performance Algorithms for Data Processing
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EDBT
2009
ACM
184views Database» more  EDBT 2009»
16 years 1 months ago
Distributed similarity search in high dimensions using locality sensitive hashing
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
Parisa Haghani, Sebastian Michel, Karl Aberer
ASUNAM
2010
IEEE
15 years 8 months ago
Detecting Highly Overlapping Communities with Model-Based Overlapping Seed Expansion
Abstract--As research into community finding in social networks progresses, there is a need for algorithms capable of detecting overlapping community structure. Many algorithms hav...
Aaron McDaid, Neil Hurley
BMCBI
2007
91views more  BMCBI 2007»
15 years 6 months ago
A mass accuracy sensitive probability based scoring algorithm for database searching of tandem mass spectrometry data
Background: Liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS) has become one of the most used tools in mass spectrometry based proteomics. Various algorithms ...
Hua Xu, Michael A. Freitas
KDD
2006
ACM
153views Data Mining» more  KDD 2006»
16 years 6 months ago
Spatial scan statistics: approximations and performance study
Spatial scan statistics are used to determine hotspots in spatial data, and are widely used in epidemiology and biosurveillance. In recent years, there has been much effort invest...
Deepak Agarwal, Andrew McGregor, Jeff M. Phillips,...
VLSID
2002
IEEE
106views VLSI» more  VLSID 2002»
16 years 6 months ago
SWASAD: An ASIC Design for High Speed DNA Sequence Matching
This paper presents the Smith and Waterman Algorithm-Specific ASIC Design (SWASAD) project. This is a hardware solution that implements the S&W algorithm.. The SWASAD is an imp...
Tony Han, Sri Parameswaran