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MICAI
2007
Springer
16 years 1 months ago
A New Hybrid Summarizer Based on Vector Space Model, Statistical Physics and Linguistics
In this article we present a hybrid approach for automatic summarization of Spanish medical texts. There are a lot of systems for automatic summarization using statistics or lingui...
Iria da Cunha, Silvia Fernández, Patricia V...
179
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SAMOS
2007
Springer
16 years 1 months ago
Towards Multi-application Workload Modeling in Sesame for System-Level Design Space Exploration
The Sesame modeling and simulation framework aims at early and thus efficient system-level design space exploration of embedded multimedia system architectures. So far, Sesame onl...
Mark Thompson, Andy D. Pimentel
WDAG
2007
Springer
82views Algorithms» more  WDAG 2007»
16 years 29 days ago
The Space Complexity of Unbounded Timestamps
The timestamp problem captures a fundamental aspect of asynchronous distributed computing. It allows processes to label events throughout the system with timestamps that provide in...
Faith Ellen, Panagiota Fatourou, Eric Ruppert
GLOBECOM
2006
IEEE
16 years 28 days ago
Scalable Design of Space-Time Trellis Code with Low Decoding Complexity
—Design of space-time codes that scale with the number of transmit antennas is a difficult problem. In this paper, we introduce a new family of space-time trellis codes (STTC) th...
Kyungmin Kim, Hamid R. Sadjadpour, Rick S. Blum, Y...
GLOBECOM
2006
IEEE
16 years 28 days ago
Implementation of a Coded Modulation for Deep Space Optical Communications
— We present a field programmable gate array (FPGA) implementation of a turbo-like decoder for a serially concatenated pulse-position modulation (SCPPM) code. NASA developed thi...
Michael K. Cheng, Bruce E. Moision, Jon Hamkins, M...