Sciweavers

2944 search results - page 4 / 589
» On Indexed Data Broadcast
Sort
View
JSS
2006
122views more  JSS 2006»
13 years 7 months ago
Efficient index caching for data dissemination in mobile computing environments
Due to the limited power supply of mobile devices, much research has been done on reducing the power consumption of mobile devices in mobile computing environments. Since supporti...
Jen-Jou Hung, Yungho Leu
ICMCS
1999
IEEE
101views Multimedia» more  ICMCS 1999»
13 years 11 months ago
Speaker Indexing for News Articles, Debates and Drama in Broadcasted TV Programs
In this paper, we propose a method to extract and verify individual speaker utterance using a subspace method. This method can extract speech section of the same speaker by repeat...
Masafumi Nishida, Yasuo Ariki
PVLDB
2010
269views more  PVLDB 2010»
13 years 5 months ago
Shortest Path Computation on Air Indexes
Shortest path computation is one of the most common queries in location-based services that involve transportation networks. Motivated by scalability challenges faced in the mobil...
Georgios Kellaris, Kyriakos Mouratidis
APWEB
2005
Springer
14 years 28 days ago
An Updates Dissemination Protocol for Read-Only Transaction Processing in Mobile Real-Time Computing Environments
Data management issues in mobile computing environments have got lots of concerns of relevant researchers. Among these research topics, data broadcast has been extensively investig...
Guohui Li, Hongya Wang, Jixiong Chen, Yingyuan Xia...
ACL
2001
13 years 8 months ago
Processing Broadcast Audio for Information Access
This paper addresses recent progress in speaker-independent, large vocabulary, continuous speech recognition, which has opened up a wide range of near and mid-term applications. O...
Jean-Luc Gauvain, Lori Lamel, Gilles Adda, Martine...