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BIBE
2007
IEEE
159views Bioinformatics» more  BIBE 2007»
14 years 1 months ago
Non-negative Tensor Factorization Based on Alternating Large-scale Non-negativity-constrained Least Squares
Non-negative matrix factorization (NMF) and non-negative tensor factorization (NTF) have attracted much attention and have been successfully applied to numerous data analysis probl...
Hyunsoo Kim, Haesun Park, Lars Eldén
ECIR
2010
Springer
13 years 7 months ago
Query Aspect Based Term Weighting Regularization in Information Retrieval
Abstract. Traditional retrieval models assume that query terms are independent and rank documents primarily based on various term weighting strategies including TF-IDF and document...
Wei Zheng, Hui Fang
CLEF
2010
Springer
13 years 10 months ago
A Question Answering System based on Information Retrieval and Validation
Abstract. Our participation at ResPubliQA 2010 was based on applying an Information Retrieval (IR) engine of high performance and a validation step for removing incorrect answers. ...
Álvaro Rodrigo, Joaquín Pérez...
ACSAC
2006
IEEE
14 years 23 days ago
Specification-Based Intrusion Detection in WLANs
Wireless networking technologies based on the IEEE 802.11 series of standards fail to authenticate management frames and network card addresses and suffer from serious vulnerabili...
Rupinder Gill, Jason Smith, Andrew Clark
MM
2005
ACM
134views Multimedia» more  MM 2005»
14 years 2 months ago
Graph based multi-modality learning
To better understand the content of multimedia, a lot of research efforts have been made on how to learn from multi-modal feature. In this paper, it is studied from a graph point ...
Hanghang Tong, Jingrui He, Mingjing Li, Changshui ...