Sciweavers

20126 search results - page 3258 / 4026
» Timed Transition Systems
Sort
View
217
Voted
ATAL
2009
Springer
16 years 2 months ago
Operational semantics of goal models in adaptive agents
Several agent-oriented software engineering methodologies address the emerging challenges posed by the increasing need of adaptive software. A common denominator of such methodolo...
Mirko Morandini, Loris Penserini, Anna Perini
232
Voted
DEXA
2009
Springer
127views Database» more  DEXA 2009»
16 years 2 months ago
The Real Performance Drivers behind XML Lock Protocols
Abstract. Fine-grained lock protocols should allow for highly concurrent transaction processing on XML document trees, which is addressed by the taDOM lock protocol family enabling...
Sebastian Bächle, Theo Härder
246
Voted
MM
2009
ACM
221views Multimedia» more  MM 2009»
16 years 2 months ago
Using large-scale web data to facilitate textual query based retrieval of consumer photos
The rapid popularization of digital cameras and mobile phone cameras has lead to an explosive growth of consumer photo collections. In this paper, we present a (quasi) real-time t...
Yiming Liu, Dong Xu, Ivor W. Tsang, Jiebo Luo
216
Voted
SIGCOMM
2009
ACM
16 years 2 months ago
Hot today, gone tomorrow: on the migration of MySpace users
While some empirical studies on Online Social Networks (OSNs) have examined the growth of these systems, little is known about the patterns of decline in user population or user a...
Mojtaba Torkjazi, Reza Rejaie, Walter Willinger
187
Voted
SOUPS
2009
ACM
16 years 2 months ago
Look into my eyes!: can you guess my password?
Authentication systems for public terminals – and thus public spaces – have to be fast, easy and secure. Security is of utmost importance since the public setting allows manif...
Alexander De Luca, Martin Denzel, Heinrich Hussman...
« Prev « First page 3258 / 4026 Last » Next »