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» Overcoming Challenges of Maturity
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PDPTA
2004
15 years 3 months ago
P2P-enhanced Distributed Computing in EM Medical Image Reconstruction
As the algorithms that are used to reconstruct medical images from measurable projection data continue to become mature, medical image reconstruction has remained an interesting a...
Xiang Li, Tao He, Shaowen Wang, Ge Wang, Jun Ni
DATE
2010
IEEE
141views Hardware» more  DATE 2010»
15 years 7 months ago
Carbon nanotube circuits: Living with imperfections and variations
Carbon Nanotube Field-Effect Transistors (CNFETs) can potentially provide significant energy-delay-product benefits compared to silicon CMOS. However, CNFET circuits are subject t...
Jie Zhang, Nishant Patil, Albert Lin, H.-S. Philip...
ICA
2007
Springer
15 years 5 months ago
Text Clustering on Latent Thematic Spaces: Variants, Strengths and Weaknesses
Deriving a thematically meaningful partition of an unlabeled document corpus is a challenging task. In this context, the use of document representations based on latent thematic ge...
Xavier Sevillano, Germán Cobo, Francesc Al&...
EACL
2003
ACL Anthology
15 years 3 months ago
QUALIFIER: Question Answering by Lexical Fabric and External Resources
One of the major challenges in TRECstyle question-answering (QA) is to overcome the mismatch in the lexical representations in the query space and document space. This is particul...
Hui Yang, Tat-Seng Chua
HICSS
2007
IEEE
135views Biometrics» more  HICSS 2007»
15 years 8 months ago
Framework for Establishing Enterprise Modeling in the Context of Collaborative Enterprises
Increased market dynamics, shorter product lifecycles and a higher customer involvement in product design have caused great changes to competitive conditions and many companies ar...
Thomas Knothe, Timo Kahl, Dieter Boell, Kristof Sc...