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BMCBI
2005
115views more  BMCBI 2005»
13 years 8 months ago
Statistical distributions of optimal global alignment scores of random protein sequences
Background: The inference of homology from statistically significant sequence similarity is a central issue in sequence alignments. So far the statistical distribution function un...
Hongxia Pang, Jiaowei Tang, Su-Shing Chen, Shiheng...
JKM
2007
134views more  JKM 2007»
13 years 8 months ago
A strategy for knowledge management
Purpose – The purpose of this paper is to study the influence of organizational environment on the selection of knowledge management strategies. The paper focuses particularly ...
Martina E. Greiner, Tilo Böhmann, Helmut Krcm...
ASSETS
2010
ACM
13 years 3 months ago
Broadening accessibility through special interests: a new approach for software customization
Individuals diagnosed with autism spectrum disorder (ASD) often fixate on narrow, restricted interests. These interests can be highly motivating, but they can also create attentio...
Robert R. Morris, Connor R. Kirschbaum, Rosalind W...
SIGIR
2012
ACM
11 years 11 months ago
Cognos: crowdsourcing search for topic experts in microblogs
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
Saptarshi Ghosh, Naveen Kumar Sharma, Fabrí...
WWW
2008
ACM
14 years 9 months ago
Floatcascade learning for fast imbalanced web mining
This paper is concerned with the problem of Imbalanced Classification (IC) in web mining, which often arises on the web due to the "Matthew Effect". As web IC applicatio...
Xiaoxun Zhang, Xueying Wang, Honglei Guo, Zhili Gu...