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» Measurement and analysis of LDAP performance
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ICASSP
2009
IEEE
16 years 1 months ago
Minimum variance modulation filter for robust speech recognition
This paper describes a way of designing modulation filter by datadriven analysis which improves the performance of automatic speech recognition systems that operate in real envir...
Yu-Hsiang Bosco Chiu, Richard M. Stern
160
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SIGIR
2009
ACM
16 years 1 months ago
A study of inter-annotator agreement for opinion retrieval
Evaluation of sentiment analysis, like large-scale IR evaluation, relies on the accuracy of human assessors to create judgments. Subjectivity in judgments is a problem for relevan...
Adam Bermingham, Alan F. Smeaton
CLEF
2007
Springer
16 years 24 days ago
Charles University at CLEF 2007 Ad-Hoc Track
In this paper we describe retrieval experiments performed at Charles University in Prague for participation in the CLEF 2007 Ad-Hoc track. We focused on the Czech monolingual task...
Pavel Ceska, Pavel Pecina
FPGA
2007
ACM
153views FPGA» more  FPGA 2007»
16 years 24 days ago
Variation-aware routing for FPGAs
Chip design in the nanometer regime is becoming increasingly difficult due to process variations. ASIC designers have adopted statistical optimization techniques to mitigate the e...
Satish Sivaswamy, Kia Bazargan
ICSNC
2006
IEEE
16 years 20 days ago
System capacity in OFDMA-based WiMAX
— In this paper, we study the capacity of broadband wireless OFDMA-based WiMAX systems, in the presence of both constant-bit-rate streaming traffic as well as elastic one, under...
Chadi Tarhini, Tijani Chahed