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122
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HICSS
2005
IEEE
152views Biometrics» more  HICSS 2005»
15 years 10 months ago
Knowledge Ontology: A Method for Empirical Identification of 'As-Is' Contextual Knowledge
In this paper, we consider existing approaches to ontology definition and validation. Popular techniques include the use of domain experts or reliance on formal logic. We consider...
Theresa Edgington, T. S. Raghu, Ajay S. Vinze
109
Voted
HICSS
2005
IEEE
91views Biometrics» more  HICSS 2005»
15 years 10 months ago
Co-opetition and e-Business Success in SMEs: An Empirical Investigation of European SMEs
This article examines the relationship between coopetition, the simultaneous cooperation and competition, and the success of e-business in small and medium-sized enterprises (SMEs...
Tom R. Eikebrokk, Dag H. Olsen
ICCV
2005
IEEE
15 years 10 months ago
Non-Orthogonal Binary Subspace and Its Applications in Computer Vision
This paper presents a novel approach that represents an image or a set of images using a nonorthogonal binary subspace (NBS) spanned by boxlike base vectors. These base vectors po...
Hai Tao, Ryan Crabb, Feng Tang
ICIP
2005
IEEE
15 years 10 months ago
Natural contrast statistics and the selection of visual fixations
In this paper we address the problem of visual surveillance, which we define as the problem of optimally extracting information from the visual scene with a fixating, foveated ima...
Raghu G. Raj, Wilson S. Geisler, Robert A. Frazor,...
ACII
2005
Springer
15 years 10 months ago
Modulation of Attention by Faces Expressing Emotion: Evidence from Visual Marking
Abstract. Recent findings demonstrated that negative emotional faces (sad, anger or fear) tend to attract attention more than positive faces do. This study used the paradigm of vis...
Fang Hao, Hang Zhang, Xiaolan Fu