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CSCW
2010
ACM
14 years 5 months ago
Characteristics of shared health reflections in a local community
We performed a content analysis of the information shared in a locally and culturally focused health application, EatWell. In EatWell, information is shared via the creation of au...
Andrea Grimes, Brian M. Landry, Rebecca E. Grinter
DCC
2008
IEEE
14 years 3 months ago
A Novel Partial Prediction Algorithm for Fast 4x4 Intra Prediction Mode Decision in H.264/AVC
This paper proposes a partial prediction approach for fast mode decision in H.264/AVC 4x4 intra-prediction, exploiting the inherent symmetry existing in the spatial prediction mod...
Y. N. Sairam, Nan Ma, Neelu Sinha
ICPR
2008
IEEE
14 years 3 months ago
Comparison of Particle Swarm Optimization and Genetic Algorithm for HMM training
Hidden Markov Model (HMM) is the dominant technology in speech recognition. The problem of optimizing model parameters is of great interest to the researchers in this area. The Ba...
Fengqin Yang, Changhai Zhang, Tieli Sun
HICSS
2006
IEEE
134views Biometrics» more  HICSS 2006»
14 years 2 months ago
Patterns of Multimodal Input Usage in Non-Visual Information Navigation
Multimodal input is known to be advantageous for graphical user interfaces, but its benefits for non-visual interaction are unknown. To explore this issue, an exploratory study wa...
Xiaoyu Chen, Marilyn Tremaine
HICSS
2005
IEEE
165views Biometrics» more  HICSS 2005»
14 years 2 months ago
A Study of Project Management System Acceptance
This study surveyed 497 project management software users in a wide variety of project-driven organizations to examine the relationships among: computer self-efficacy, information...
Abdullah Saeed Bani Ali, William H. Money