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» Intrinsic Universality in Self-Assembly
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EH
2000
IEEE
183views Hardware» more  EH 2000»
14 years 2 months ago
A Reconfigurable Platform for the Automatic Synthesis of Analog Circuits
Reconfigurable chips are integrated circuits whose internal connections can be programmed by the user to attend a specific application. Field Programmable Gate Arrays (FPGAs) and ...
Ricardo Salem Zebulum, Cristina Costa Santini, Hel...
CSREAEEE
2008
79views Business» more  CSREAEEE 2008»
13 years 11 months ago
Implementing Standard Reference Models for e-learning Systems
- Active development in the field of e-Learning has led to multiple organizations and specifications that try to provide some interoperability to systems, tools and learning conten...
Juan-Manuel de Blas, Luis de Marcos, Roberto Barch...
CORR
2010
Springer
157views Education» more  CORR 2010»
13 years 10 months ago
Clandestine Simulations in Cellular Automata
This paper studies two kinds of simulation between cellular automata: simulations based on factor and simulations based on sub-automaton. We show that these two kinds of simulation...
Pierre Guillon, Pierre-Etienne Meunier, Guillaume ...
JIIS
2006
103views more  JIIS 2006»
13 years 9 months ago
Time-focused clustering of trajectories of moving objects
Spatio-temporal, geo-referenced datasets are growing rapidly, and will be more in the near future, due to both technological and social/commercial reasons. From the data mining vie...
Mirco Nanni, Dino Pedreschi
TIP
2010
154views more  TIP 2010»
13 years 8 months ago
Projective Nonnegative Graph Embedding
—We present in this paper a general formulation for nonnegative data factorization, called projective nonnegative graph embedding (PNGE), which 1) explicitly decomposes the data ...
Xiaobai Liu, Shuicheng Yan, Hai Jin