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NIPS
1997
15 years 4 months ago
A 1, 000-Neuron System with One Million 7-bit Physical Interconnections
An asynchronous PDM (Pulse-Density-Modulating) digital neural network system has been developed in our laboratory. It consists of one thousand neurons that are physically intercon...
Yuzo Hirai
DAC
1998
ACM
16 years 4 months ago
Exact Tree-based FPGA Technology Mapping for Logic Blocks with Independent LUTs
The logic blocks CLBs of a lookup table LUT based FPGA consist of one or more LUTs, possibly of di erent sizes. In this paper, we focus on technology mapping for CLBs with several...
Madhukar R. Korupolu, K. K. Lee, D. F. Wong
ICCAD
2005
IEEE
128views Hardware» more  ICCAD 2005»
16 years 7 hour ago
Reducing structural bias in technology mapping
Technology mapping based on DAG-covering suffers from the problem of structural bias: the structure of the mapped netlist depends strongly on the subject graph. In this paper we ...
Satrajit Chatterjee, Alan Mishchenko, Robert K. Br...
ICAISC
2004
Springer
15 years 8 months ago
Visualization of Hidden Node Activity in Neural Networks: II. Application to RBF Networks
Scatterograms of the images of training set vectors in the hidden space help to evaluate the quality of neural network mappings and understand internal representations created by t...
Wlodzislaw Duch
IROS
2009
IEEE
185views Robotics» more  IROS 2009»
15 years 9 months ago
Scalable and convergent multi-robot passive and active sensing
— A major barrier preventing the wide employment of mobile networks of robots in tasks such as exploration, mapping, surveillance, and environmental monitoring is the lack of efï...
Elias B. Kosmatopoulos, Lefteris Doitsidis, Konsta...