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WWW
2008
ACM
15 years 10 months ago
Computable social patterns from sparse sensor data
We present a computational framework to automatically discover high-order temporal social patterns from very noisy and sparse location data. We introduce the concept of social foo...
Dinh Q. Phung, Brett Adams, Svetha Venkatesh
FMAM
2010
157views Formal Methods» more  FMAM 2010»
14 years 7 months ago
An Experience on Formal Analysis of a High-Level Graphical SOA Design
: In this paper, we present the experience gained with the participation in a case study in which a novel high-level design language (UML4SOA) was used to produce a service-oriente...
Maurice H. ter Beek, Franco Mazzanti, Aldi Sulova
RTAS
2008
IEEE
15 years 4 months ago
Real-Time Distributed Discrete-Event Execution with Fault Tolerance
We build on PTIDES, a programming model for distributed embedded systems that uses discrete-event (DE) models as program specifications. PTIDES improves on distributed DE executi...
Thomas Huining Feng, Edward A. Lee
JSA
2008
131views more  JSA 2008»
14 years 9 months ago
Formal verification of ASMs using MDGs
We present a framework for the formal verification of abstract state machine (ASM) designs using the multiway decision graphs (MDG) tool. ASM is a state based language for describ...
Amjad Gawanmeh, Sofiène Tahar, Kirsten Wint...
SIGMETRICS
1998
ACM
187views Hardware» more  SIGMETRICS 1998»
15 years 1 months ago
An Analytic Behavior Model for Disk Drives with Readahead Caches and Request Reordering
Modern disk drives read-ahead data and reorder incoming requests in a workload-dependent fashion. This improves their performance, but makes simple analytical models of them inade...
Elizabeth A. M. Shriver, Arif Merchant, John Wilke...