Sciweavers

2292 search results - page 294 / 459
» Structure preserving embedding
Sort
View
BIOWIRE
2007
Springer
15 years 10 months ago
Field-Based Coordination for Pervasive Computing Applications
Emerging pervasive computing technologies such as sensor networks and RFID tags can be embedded in our everyday environment to digitally store and elaborate a variety of informatio...
Marco Mamei, Franco Zambonelli
GD
2007
Springer
15 years 10 months ago
Multi-circular Layout of Micro/Macro Graphs
We propose a layout algorithm for micro/macro graphs, i.e. relational structures with two levels of detail. While the micro-level graph is given, the macro-level graph is induced b...
Michael Baur, Ulrik Brandes
SAMOS
2007
Springer
15 years 10 months ago
High-Bandwidth Address Generation Unit
In this paper we describe an efficient data fetch circuitry for retrieving several operands from a n-bank interleaved memory system in a single machine cycle. The proposed address ...
Humberto Calderon, Carlo Galuzzi, Georgi Gaydadjie...
STACS
2007
Springer
15 years 10 months ago
Hard Metrics from Cayley Graphs of Abelian Groups
: Hard metrics are the class of extremal metrics with respect to embedding into Euclidean spaces: they incur Ω(logn) multiplicative distortion, which is as large as it can possib...
Ilan Newman, Yuri Rabinovich
IJCNN
2006
IEEE
15 years 10 months ago
On derivation of stagewise second-order backpropagation by invariant imbedding for multi-stage neural-network learning
— We present a simple, intuitive argument based on “invariant imbedding” in the spirit of dynamic programming to derive a stagewise second-order backpropagation (BP) algorith...
Eiji Mizutani, Stuart Dreyfus