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WWW
2004
ACM
14 years 8 months ago
Incremental formalization of document annotations through ontology-based paraphrasing
For the manual semantic markup of documents to become widespread, users must be able to express annotations that conform to ontologies (or schemas) that have shared meaning. Howev...
Jim Blythe, Yolanda Gil
TSP
2010
13 years 2 months ago
Variance-component based sparse signal reconstruction and model selection
We propose a variance-component probabilistic model for sparse signal reconstruction and model selection. The measurements follow an underdetermined linear model, where the unknown...
Kun Qiu, Aleksandar Dogandzic
KDD
2010
ACM
304views Data Mining» more  KDD 2010»
13 years 6 months ago
Automatic malware categorization using cluster ensemble
Malware categorization is an important problem in malware analysis and has attracted a lot of attention of computer security researchers and anti-malware industry recently. Todayā...
Yanfang Ye, Tao Li, Yong Chen, Qingshan Jiang
AI
2007
Springer
13 years 7 months ago
Learning action models from plan examples using weighted MAX-SAT
AI planning requires the deļ¬nition of action models using a formal action and plan description language, such as the standard Planning Domain Deļ¬nition Language (PDDL), as inp...
Qiang Yang, Kangheng Wu, Yunfei Jiang
ICRA
2009
IEEE
106views Robotics» more  ICRA 2009»
14 years 2 months ago
Simultaneous local and global state estimation for robotic navigation
ā€” Recent applications of robotics often demand two types of spatial awareness: 1) A ļ¬ne-grained description of the robotā€™s immediate surroundings for obstacle avoidance and p...
David C. Moore, Albert S. Huang, Matthew Walter, E...