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AO
2007
144views more  AO 2007»
15 years 6 months ago
Social acquisition of ontologies from communication processes
This work introduces a formal framework for the social acquisition of ontologies which are constructed dynamically from overhearing the possibly conflicting symbolic interaction o...
Matthias Nickles
IWC
2008
84views more  IWC 2008»
15 years 4 months ago
I hate you! Disinhibition with virtual partners
This paper presents a descriptive lexical analysis of spontaneous conversations between users and the 2005 Loebner prize winning chatterbot, Jabberwacky. The study was motivated i...
Antonella De Angeli, Sheryl Brahnam
NSDI
2008
15 years 8 months ago
Detecting In-Flight Page Changes with Web Tripwires
While web pages sent over HTTP have no integrity guarantees, it is commonly assumed that such pages are not modified in transit. In this paper, we provide evidence of surprisingly...
Charles Reis, Steven D. Gribble, Tadayoshi Kohno, ...
PROCEDIA
2010
115views more  PROCEDIA 2010»
15 years 4 months ago
Generative topographic mapping by deterministic annealing
Generative Topographic Mapping (GTM) is an important technique for dimension reduction which has been successfully applied to many fields. However the usual Expectation-Maximizat...
Jong Youl Choi, Judy Qiu, Marlon E. Pierce, Geoffr...
CVBIA
2005
Springer
15 years 11 months ago
Fast 3D Brain Segmentation Using Dual-Front Active Contours with Optional User-Interaction
Abstract. Important attributes of 3D brain segmentation algorithms include robustness, accuracy, computational efficiency, and facilitation of user interaction, yet few algorithms ...
Hua Li, Anthony J. Yezzi, Laurent D. Cohen