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ADMA
2009
Springer
246views Data Mining» more  ADMA 2009»
16 years 1 months ago
Semi Supervised Image Spam Hunter: A Regularized Discriminant EM Approach
Image spam is a new trend in the family of email spams. The new image spams employ a variety of image processing technologies to create random noises. In this paper, we propose a s...
Yan Gao, Ming Yang, Alok N. Choudhary
ERCIMDL
2009
Springer
153views Education» more  ERCIMDL 2009»
16 years 1 months ago
SyGAR - A Synthetic Data Generator for Evaluating Name Disambiguation Methods
Name ambiguity in the context of bibliographic citations is one of the hardest problems currently faced by the digital library community. Several methods have been proposed in the ...
Anderson A. Ferreira, Marcos André Gon&cced...
GCB
2009
Springer
105views Biometrics» more  GCB 2009»
16 years 1 months ago
Maximum Likelihood Estimation of Weight Matrices for Targeted Homology Search
: Genome annotation relies to a large extent on the recognition of homologs to already known genes. The starting point for such protocols is a collection of known sequences from on...
Peter Menzel, Jan Gorodkin, Peter F. Stadler
SIGIR
2009
ACM
16 years 1 months ago
Compression-based document length prior for language models
The inclusion of document length factors has been a major topic in the development of retrieval models. We believe that current models can be further improved by more refined est...
Javier Parapar, David E. Losada, Alvaro Barreiro
CNSR
2008
IEEE
105views Communications» more  CNSR 2008»
16 years 1 months ago
Information Retrieval in Network Administration
Network administration is a task that requires experience in relating symptoms of network problems with possible causes and corrective actions. We describe the design of a system ...
Ashley George, Adetokunbo Makanju, A. Nur Zincir-H...