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ICASSP
2011
IEEE
14 years 9 months ago
Large vocabulary continuous speech recognition with context-dependent DBN-HMMS
The context-independent deep belief network (DBN) hidden Markov model (HMM) hybrid architecture has recently achieved promising results for phone recognition. In this work, we pro...
George E. Dahl, Dong Yu, Li Deng, Alex Acero
CHI
2007
ACM
16 years 6 months ago
Location, location, location: a study of bluejacking practices
We present an initial exploration of bluejacking, the practice of using Bluetooth-enabled mobile phones to send unsolicited messages to other Bluetooth-enabled mobile phones withi...
Jennifer Thom-Santelli, Alex Ainslie, Geri Gay
CCS
2009
ACM
16 years 23 days ago
On cellular botnets: measuring the impact of malicious devices on a cellular network core
The vast expansion of interconnectivity with the Internet and the rapid evolution of highly-capable but largely insecure mobile devices threatens cellular networks. In this paper,...
Patrick Traynor, Michael Lin, Machigar Ongtang, Vi...
PERVASIVE
2009
Springer
16 years 23 days ago
Working Overtime: Patterns of Smartphone and PC Usage in the Day of an Information Worker
Research has demonstrated that information workers often manage several different computing devices in an effort to balance convenience, mobility, input efficiency, and content rea...
Amy K. Karlson, Brian Meyers, Andy Jacobs, Paul Jo...
ISMAR
2009
IEEE
16 years 19 days ago
Mobile augmented reality based 3D snapshots
: In this paper, we present a mobile augmented reality application that is based on the acquisition of user-generated content obtained by 3D snapshotting. To take a 3D snapshot of ...
Peter Keitler, Frieder Pankratz, Björn Schwer...