𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A learning-by-example method for improving performance of network topologies

✍ Scribed by Samuel Pierre

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
932 KB
Volume
7
Category
Article
ISSN
0952-1976

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Learning of visual modules from examples
Learning of visual modules from examples: A framework for understanding adaptive visual performance
✍ Tomaso Poggio; Shimon Edelman; Manfred Fahle πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science βš– 999 KB

Networks that solve specific visual tasks, such as the evaluation of spatial relations with hyperacuity precision, can be easily synthesized from a small set of examples. The present paper describes a series of simulated psychophysical experiments that replicate human performance in hyperacuity task

A method of BP network learning by expan
A method of BP network learning by expanding the distribution of category
✍ Naoki Tanaka; Toshiaki Koreyeda; Takeshi Inoue; Koji Kajitani πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 300 KB

In backpropagation networks, unlearned regions are left between categories if the learning samples are comparatively small. Such unlearned regions are one of the reasons for the degradation of network generalization ability. To improve the generalization ability, it is preferable that the boundaries

A method for improving the performance o
A method for improving the performance of gradient systems for diffusion-weighted MRI
✍ Zoltan Nagy; Nikolaus Weiskopf; Daniel C. Alexander; Ralf Deichmann πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 335 KB πŸ‘ 1 views

## Abstract The MR signal is sensitive to diffusion. This effect can be increased by the use of large, balanced bipolar gradients. The gradient systems of MR scanners are calibrated at installation and during regular servicing visits. Because the measured apparent diffusion constant (ADC) depends o

A method for improving broadband phase p
A method for improving broadband phase performance of CS/CG active balun
✍ Yu Liu; Tao Yang; Ziqiang Yang; Jia Chen πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 347 KB

## Abstract A method for improving broadband phase performance of common‐source/common‐gate (CS/CG) active balun is presented. By setting different terminal impedances and DC bias, the phase error of the balun can be controlled within 7Β° from 1 to 20 GHz in simulation. A fabricated 2–40 GHz balance