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CSDA
2008
112views more  CSDA 2008»
15 years 6 months ago
Robustness of Fourier estimator of integrated volatility in the presence of microstructure noise
The finite sample properties of the Fourier estimator of integrated volatility under market microstructure noise are studied. Analytic expressions for the bias and the mean square...
M. E. Mancino, S. Sanfelici
ISSTA
2004
ACM
15 years 11 months ago
Testing of java web services for robustness
This paper presents a new compile-time analysis that enables a testing methodology for white-box coverage testing of error recovery code (i.e., exception handlers) in Java web ser...
Chen Fu, Barbara G. Ryder, Ana Milanova, David Won...
ISCAS
2005
IEEE
148views Hardware» more  ISCAS 2005»
15 years 11 months ago
. Analog slice turbo decoding
— This paper presents the design of an analog turbo decoder for DVB-RCS-like applications using a slice architecture. The constituent decoders for different frame lengths are mad...
Matthieu Arzel, Cyril Lahuec, Fabrice Seguin, Davi...
INTERSPEECH
2010
15 years 24 days ago
Efficient combined approach for named entity recognition in spoken language
We focus in this paper on the named entity recognition task in spoken data. The proposed approach investigates the use of various contexts of the words to improve recognition. Exp...
Azeddine Zidouni, Sophie Rosset, Hervé Glot...
ICDAR
1999
IEEE
15 years 10 months ago
Robust Telop Character Recognition in Video for Content-based Retrieval
The recognition of telop characters in video has two problems: edge degradation and background noise. To overcome these problems, this paper proposes; (1) a feature that describes...
Minoru Mori, Shoji Kurakake, Toshiaki Sugimura