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ARITH
2005
IEEE
14 years 3 months ago
Single Precision Reciprocals by Multipartite Table Lookup
— We develop the foundations for confirming monotonicity of a multi-term reciprocal function approximation. We introduce the concept of operand recoding to improve the accuracy ...
Peter Kornerup, David W. Matula
IPPS
2002
IEEE
14 years 2 months ago
Multipartite Tables in JBits for the Evaluation of Functions on FPGAs
This paper presents the implementation, on Virtex FPGAs, of a core generator for arbitrary numeric functions in fixed-point format. The cores use the state-of-theart multipartite...
Jérémie Detrey, Florent de Dinechin
KI
2010
Springer
13 years 8 months ago
Spatial Cognition: Reasoning, Action, Interaction
ut spatial environments, be it real or abstract, human or machine. Research issues range from human spatial cognition to mobile robot navigation. Numerous results have been obtaine...
Christian Freksa, Holger Schultheis, Kerstin Schil...
HCI
2009
13 years 7 months ago
New Human-Computer Interactions Using Tangible Objects: Application on a Digital Tabletop with RFID Technology
This paper presents a new kind of interaction between users and a tabletop. The table described is interactive and associated with tangible and traceable objects using RFID technol...
Sébastien Kubicki, Sophie Lepreux, Yoann Le...
COMPSAC
2006
IEEE
14 years 4 months ago
Data Structure and Algorithm in Data Mining: Granular Computing View
This paper discusses foundations of conventional style of rule mining in which rules are extracted from a data table. Rule mining mainly uses the structure of a table, data partit...
Shusaku Tsumoto