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» Intrinsic Universality in Self-Assembly
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EH
2000
IEEE
183views Hardware» more  EH 2000»
13 years 10 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 7 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 6 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 6 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 4 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