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EC
2008
120views ECommerce» more  EC 2008»
15 years 6 months ago
Genetic Algorithms with Memory- and Elitism-Based Immigrants in Dynamic Environments
In recent years the genetic algorithm community has shown a growing interest in studying dynamic optimization problems. Several approaches have been devised. The random immigrants...
Shengxiang Yang
ICPR
2008
IEEE
16 years 8 months ago
Audio-visual event classification via spatial-temporal-audio words
In this paper, we propose a generative model-based approach for audio-visual event classification. This approach is based on a new unsupervised learning method using an extended p...
Ming Li, Sanqing Hu, Shih-Hsi Liu, Sung Baang, Yu ...
ICDAR
2007
IEEE
16 years 1 months ago
Context-Sensitive Error Correction: Using Topic Models to Improve OCR
Modern optical character recognition software relies on human interaction to correct misrecognized characters. Even though the software often reliably identifies low-confidence ...
Michael L. Wick, Michael G. Ross, Erik G. Learned-...
170
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SAMT
2007
Springer
96views Multimedia» more  SAMT 2007»
16 years 27 days ago
LIVE: Semantic-based Multi-Stream Broadcasting of Media Events
—Broadcasting of media events is a real-time action demanding reliable just in time decisions based on the current content of incoming video streams and the availability of backg...
Tobias Bürger, Rupert Westenthaler, Christian...
TSD
2007
Springer
16 years 27 days ago
Inducing Classes of Terms from Text
This paper describes a clustering method for organizing in semantic classes a list of terms. The experiments were made using a POS annotated corpus, the ACL Anthology, which consis...
Pablo Gamallo, Gabriel Pereira Lopes, Alexandre Ag...