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RAS
2002
117views more  RAS 2002»
15 years 4 months ago
Statistical environment representation for navigation in natural environments
In this paper we present a novel approach to mobile robot navigation based on environment representation by statistical models. Natural unstructured scenes are interpreted as real...
Stefan Rolfes, Maria-João Rendas
AAAI
2011
14 years 4 months ago
Analogical Dialogue Acts: Supporting Learning by Reading Analogies in Instructional Texts
Analogy is heavily used in instructional texts. We introduce the concept of analogical dialogue acts (ADAs), which represent the roles utterances play in instructional analogies. ...
David Michael Barbella, Kenneth D. Forbus
ASPLOS
2009
ACM
16 years 5 months ago
GPU acceleration of a production molecular docking code
Abstract: Modeling the interactions of biological molecules, or docking, is critical to both understanding basic life processes and to designing new drugs. Here we describe the GPU...
Bharat Sukhwani, Martin C. Herbordt
ICIP
2008
IEEE
15 years 10 months ago
High-S/N imaging of a moving object using a high-frame-rate camera
In this paper we propose a high-S/N imaging method involving combining many images captured with small blur using a video camera capable of high-frame-rate image capturing at 1000...
Takashi Komuro, Yoshihiro Watanabe, Masatoshi Ishi...
FPL
2009
Springer
91views Hardware» more  FPL 2009»
15 years 9 months ago
Large multipliers with fewer DSP blocks
Recent computing-oriented FPGAs feature DSP blocks including small embedded multipliers. A large integer multiplier, for instance for a double-precision floating-point multiplier...
Florent de Dinechin, Bogdan Pasca