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» Analyzing language development from a network approach
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ACL
2006
15 years 8 months ago
Reduced n-gram Models for English and Chinese Corpora
Statistical language models should improve as the size of the n-grams increases from 3 to 5 or higher. However, the number of parameters and calculations, and the storage requirem...
Le Quan Ha, Philip Hanna, Darryl Stewart, F. Jack ...
WWW
2007
ACM
16 years 7 months ago
The largest scholarly semantic network...ever
Scholarly entities, such as articles, journals, authors and institutions, are now mostly ranked according to expert opinion and citation data. The Andrew W. Mellon Foundation fund...
Johan Bollen, Marko A. Rodriguez, Herbert Van de S...
CORR
2006
Springer
100views Education» more  CORR 2006»
15 years 6 months ago
Bilayer Low-Density Parity-Check Codes for Decode-and-Forward in Relay Channels
This paper describes an efficient implementation of binning for decode-and-forward (DF) in relay channels using lowdensity parity-check (LDPC) codes. Bilayer LDPC codes are devised...
Peyman Razaghi, Wei Yu
IJCNN
2006
IEEE
16 years 22 days ago
Using Neural Network to Enhance Assimilating Sea Surface Height Data into an Ocean Model
—A generic approach that allows extracting functional nonlinear dependencies and mappings between atmospheric or ocean state variables in a relatively simple form is presented. T...
Vladimir M. Krasnopolsky, Carlos J. Lozano, Deanna...
SEM
2004
Springer
16 years 2 days ago
PlanetSim: A New Overlay Network Simulation Framework
Abstract. Current research in peer to peer systems is lacking appropriate environments for simulation and experimentation of large scale overlay services. This has led to a plethor...
Pedro García López, Carles Pairot, R...