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ICASSP
2011
IEEE
14 years 10 months ago
Open-set speaker identification in broadcast news
In this paper, we examine the problem of text-independent open-set speaker identification (OS-SI) in broadcast news. Particularly, the impact of the population of registered speak...
Chao Gao, Guruprasad Saikumar, Amit Srivastava, Pr...
DESRIST
2009
Springer
118views Education» more  DESRIST 2009»
15 years 11 months ago
Building theory in the sciences of the artificial
This essay extends Simon’s arguments in the Sciences of the Artificial to a critical examination of how theorizing in Information Technology disciplines should occur. The essay ...
Shirley Gregor
ICSE
2005
IEEE-ACM
16 years 6 months ago
Verification and change-impact analysis of access-control policies
Sensitive data are increasingly available on-line through the Web and other distributed protocols. This heightens the need to carefully control access to data. Control means not o...
Kathi Fisler, Shriram Krishnamurthi, Leo A. Meyero...
ADHOCNOW
2009
Springer
16 years 1 months ago
SenSearch: GPS and Witness Assisted Tracking for Delay Tolerant Sensor Networks
Abstract— Mobile wireless sensor networks have to be robust against the limitations of the underlying platform. While lightweight form factor makes them an attractive choice for ...
Lun Jiang, Jyh-How Huang, Ankur Kamthe, Tao Liu, I...
MOBIDE
2003
ACM
16 years 1 days ago
Consistency mechanisms for a distributed lookup service supporting mobile applications
This paper presents a general-purpose distributed lookup service, denoted Passive Distributed Indexing (PDI). PDI stores entries in form of (key, value) pairs in index caches loca...
Christoph Lindemann, Oliver P. Waldhorst
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