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ICPR
2008
IEEE
16 years 1 months ago
Locality preserving multi-nominal logistic regression
In this paper, we propose a novel algorithm of multi-nominal logistic regression in which the locality regularization term is introduced. The locality is defined by the neighborho...
Kenji Watanabe, Takio Kurita
BTW
2007
Springer
142views Database» more  BTW 2007»
16 years 1 months ago
Visually Exploring and Querying XML with BaseX
Abstract: XML documents are widely used as a generic container for textual contents. As they are increasingly growing in size, XML databases have come up to efficiently store and q...
Christian Grün, Alexander Holupirek, Marc H. ...
ICANN
2007
Springer
16 years 1 months ago
Event Detection and Localization in Mobile Robot Navigation Using Reservoir Computing
Abstract. Reservoir Computing (RC) uses a randomly created recurrent neural network where only a linear readout layer is trained. In this work, RC is used for detecting complex eve...
Eric A. Antonelo, Benjamin Schrauwen, Xavier Dutoi...
IWIA
2006
IEEE
16 years 26 days ago
POSEIDON: a 2-tier Anomaly-based Network Intrusion Detection System
We present POSEIDON, a new anomaly-based network intrusion detection system. POSEIDON is payload-based, and has a two-tier architecture: the first stage consists of a Self-Organi...
Damiano Bolzoni, Sandro Etalle, Pieter H. Hartel, ...
GRAPHITE
2006
ACM
16 years 25 days ago
Directional enhancement in texture-based vector field visualization
The use of textures provides a rich and diverse set of possibilities for the visualization of flow data. In this paper, we present methods designed to produce oriented and contro...
Francesca Taponecco, Timothy Urness, Victoria Inte...