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» On the Complexity of Universal Programs
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FORTE
2009
15 years 4 months ago
Typing Component-Based Communication Systems
Abstract. Building complex component-based software systems, for instance communication systems based on the Click, Coyote, Appia, or Dream frameworks, can lead to subtle assemblag...
Michael Lienhardt, Claudio Antares Mezzina, Alan S...
HCI
2009
15 years 4 months ago
Interactive Demonstration of Pointing Gestures for Virtual Trainers
Abstract. While interactive virtual humans are becoming widely used in education, training and delivery of instructions, building the animations required for such interactive chara...
Yazhou Huang, Marcelo Kallmann
CCIA
2010
Springer
15 years 1 months ago
WizArg: Visual Argumentation Framework Solving Wizard
Extension-based argumentation semantics have shown to be a suitable approach for performing practical reasoning. An important concern in extensionbased-argumentation semantics is t...
Ignasi Gómez-Sebastià, Juan Carlos N...
ICASSP
2011
IEEE
14 years 10 months ago
Error-entropy based channel state estimation of spatially correlated MIMO-OFDM
—This paper deals with optimized training sequences to estimate multiple-input multiple-output orthogonal frequencydivision multiplexing (MIMO-OFDM) channel states in the presenc...
Hoang Duong Tuan, Ha Hoang Kha, Ha H. Nguyen
AMW
2011
14 years 10 months ago
Bag Equivalence of Bounded Symmetry-Degree Conjunctive Queries with Inequalities
Abstract. We consider the problem of checking equivalence of conjunctive queries with inequalities under bag (multiset) semantics. The problem is known to be decidable in pspace an...
Mingmin Chen, Todd J. Green