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» Thinking with external representations
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MMS
2008
13 years 5 months ago
Semantic interactive image retrieval combining visual and conceptual content description
We address the challenge of semantic gap reduction for image retrieval through an improved SVM-based active relevance feedback framework, together with a hybrid visual and concept...
Marin Ferecatu, Nozha Boujemaa, Michel Crucianu
NAR
2002
164views more  NAR 2002»
13 years 5 months ago
SCOP database in 2002: refinements accommodate structural genomics
The SCOP (Structural Classification of Proteins) database is a comprehensive ordering of all proteins of known structure, according to their evolutionary and structural relationsh...
Loredana Lo Conte, Steven E. Brenner, Tim J. P. Hu...
NAR
2002
89views more  NAR 2002»
13 years 5 months ago
Transcription Regulatory Regions Database (TRRD): its status in 2002
Transcription Regulatory Regions Database (TRRD) is an informational resource containing an integrated description of the gene transcription regulation. An entry of the database c...
Nikolay A. Kolchanov, Elena V. Ignatieva, Elena A....
TC
1998
13 years 5 months ago
Multiple-Valued Signed-Digit Adder Using Negative Differential-Resistance Devices
—This paper describes a new signed-digit full adder (SDFA) circuit consisting of resonant-tunneling diodes (RTDs) and metal-oxide semiconductor field effect transistors (MOSFETs)...
Alejandro F. González, Pinaki Mazumder

Publication
303views
12 years 3 months ago
Evolutionary synthesis of analog networks
he significant increase in the available computational power that took place in recent decades has been accompanied by a growing interest in the application of the evolutionary ap...
Claudio Mattiussi