3333 search results - page 243 / 667 » New Invariants for Groups |
158
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GECCO
2000
Springer
15 years 9 months ago
2000
Springer
We present a new representation for a genetic algorithm to evolve molecular structures representing possible drugs that bind to a given protein target receptor. Our representation...
168
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ACISP
2010
Springer
15 years 7 months ago
2010
Springer
We introduce the concept of attribute-based authenticated key exchange (AB-AKE) within the framework of ciphertext policy attribute-based systems. A notion of AKE-security for AB-A...
164
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PDPTA
2008
15 years 7 months ago
2008
Abstract - With the growth of the Internet and increased demand for Web Services has come a heightened need for scalable wide-area group communication systems. The need for trust i...
145
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CEC
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper we present an original framework to extract representative groups from a dataset, and we validate it over a novel case study. The framework specifies the application ...
154
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
We consider a class of learning problems that involve a structured sparsityinducing norm defined as the sum of -norms over groups of variables. Whereas a lot of effort has been pu...