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CHI
2003
ACM
14 years 10 months ago
Cognitive strategies and eye movements for searching hierarchical computer displays
This research investigates the cognitive strategies and eye movements that people use to search for a known item in a hierarchical computer display. Computational cognitive models...
Anthony J. Hornof, Tim Halverson
AVI
2008
14 years 14 days ago
Exploring blog archives with interactive visualization
Browsing a blog archive is currently not well supported. Users cannot gain an overview of a blog easily, nor do they receive adequate support for finding potentially interesting e...
Indratmo, Julita Vassileva, Carl Gutwin
AIEDU
2005
135views more  AIEDU 2005»
13 years 10 months ago
Simulating Instructional Roles through Pedagogical Agents
This paper describes the design and empirical validation of three distinct pedagogical agent roles (Expert, Motivator, and Mentor) for college students within the MIMIC (Multiple I...
Amy L. Baylor, Yanghee Kim
TWC
2010
13 years 4 months ago
Optimized Training Sequences for Spatially Correlated MIMO-OFDM
In this paper, the training sequence design for multiple-input multiple-output (MIMO) orthogonal frequencydivision multiplexing (OFDM) systems under the minimum mean square error (...
Hoang Duong Tuan, Ha Hoang Kha, Ha H. Nguyen, Viet...
ICPR
2004
IEEE
14 years 11 months ago
Elastic Face, An Anatomy-Based Biometrics Beyond Visible Cue
This paper describes a face recognition method that is designed based on the consideration of anatomical and biomechanical characteristics of facial tissues. Elastic strain patter...
Dmitry B. Goldgof, Leonid V. Tsap, Sangeeta J. Kun...