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128
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ICASSP
2011
IEEE
14 years 7 months ago
Detection of synthetic speech for the problem of imposture
In this paper, we present new results from our research into the vulnerability of a speaker verification (SV) system to synthetic speech. We use a HMM-based speech synthesizer, w...
Phillip L. De Leon, Inma Hernáez, Ibon Sara...
104
Voted
ICDE
2009
IEEE
90views Database» more  ICDE 2009»
15 years 10 months ago
Uncertain Location Based Range Aggregates in a Multi-dimensional Space
— Uncertain data are inherent in many applications such as environmental surveillance and quantitative economics research. Recently, considerable research efforts have been put i...
Ying Zhang, Xuemin Lin, Yufei Tao, Wenjie Zhang
109
Voted
ASE
2007
83views more  ASE 2007»
15 years 3 months ago
How knowledge representation meets software engineering (and often databases)
This paper surveys a selection of personal research projects which addressed problems related to Software Engineering, and whose solution was inspired by ideas from the field of K...
Alexander Borgida
200
Voted
SIGMOD
2006
ACM
162views Database» more  SIGMOD 2006»
16 years 3 months ago
Adaptive query processing: why, how, when, what next
Adaptive query processing has been the subject of a great deal of recent work, particularly in emerging data management environments such as data integration and data streams. We ...
Amol Deshpande, Joseph M. Hellerstein, Vijayshanka...
IANDC
2008
74views more  IANDC 2008»
15 years 3 months ago
Execution monitoring enforcement under memory-limitation constraints
Recently, attention has been given to formally characterize security policies that are enforceable by different kinds of security mechanisms. A very important research problem is ...
Chamseddine Talhi, Nadia Tawbi, Mourad Debbabi