Sciweavers

566 search results - page 31 / 114
» Detecting and Identifying Network Anomalies by Component Ana...
Sort
View
NLDB
2010
Springer
15 years 10 months ago
Identifying Writers' Background by Comparing Personal Sense Thesauri
Analysis of blogpost writings is an important and growing research area. Both objective and subjective characteristics of a writer are detected. Words have word meaning that is com...
Polina Panicheva, John Cardiff, Paolo Rosso
CORR
2010
Springer
163views Education» more  CORR 2010»
15 years 6 months ago
Distributed Principal Component Analysis for Wireless Sensor Networks
Abstract: The Principal Component Analysis (PCA) is a data dimensionality reduction technique well-suited for processing data from sensor networks. It can be applied to tasks like ...
Yann-Aël Le Borgne, Sylvain Raybaud, Gianluca...
ICIP
2002
IEEE
16 years 7 months ago
Hybrid and parallel face classifier based on artificial neural networks and principal component analysis
We present a hybrid and parallel system based on artificial neural networks for a face invariant classifier and general pattern recognition problems. A set of face features is ext...
Peter V. Bazanov, Tae-Kyun Kim, Seok-Cheol Kee, Sa...
MEDINFO
2007
132views Healthcare» more  MEDINFO 2007»
15 years 7 months ago
Comparing Decision Support Methodologies for Identifying Asthma Exacerbations
Objective: To apply and compare common machine learning techniques with an expert-built Bayesian Network to determine eligibility for asthma guidelines in pediatric emergency depa...
Judith W. Dexheimer, Laura E. Brown, Jeffrey Leego...
GLOBECOM
2010
IEEE
15 years 4 months ago
Identifying Insider-Based Jammers in Multi-Channel Wireless Networks
Abstract-- We consider the problem of identifying insiderbased attacks in the form of jammers in multi-channel wireless networks, where jammers have the inside knowledge of frequen...
Hoang Nguyen, Thadpong Pongthawornkamol, Klara Nah...