Sciweavers

225 search results - page 33 / 45
» Defining new argumentation-based semantics by minimal models
Sort
View
ICPR
2006
IEEE
14 years 8 months ago
Activity Discovery from Surveillance Videos
Multi-agent interactions often result in mutual occlusion sequences which constitute a visual signature for the event. We define six qualitative occlusion primitives based on the ...
Amitabha Mukerjee, K. S. Venkatesh, Pabitra Mitra,...
POPL
2006
ACM
14 years 7 months ago
A virtual class calculus
Virtual classes are class-valued attributes of objects. Like virtual methods, virtual classes are defined in an object's class and may be redefined within subclasses. They re...
Erik Ernst, Klaus Ostermann, William R. Cook
GIS
1999
ACM
13 years 11 months ago
Specifying Analysis Patterns for Geographic Databases on the Basis of a Conceptual Framework
Frameworks and Patterns are important instruments that enable the reuse of successful software solutions in recurrent problems. Geographic information systems, on the other hand, ...
Jugurta Lisboa Filho, Cirano Iochpe
DAC
1994
ACM
13 years 11 months ago
A Communicating Petri Net Model for the Design of Concurrent Asynchronous Modules
Current asynchronous tools are focussed mainly on the design of a single interface module. In many applications, one must design interacting interface modules that potentially comm...
Gjalt G. de Jong, Bill Lin
CACM
2010
179views more  CACM 2010»
13 years 7 months ago
x86-TSO: a rigorous and usable programmer's model for x86 multiprocessors
Exploiting the multiprocessors that have recently become ubiquitous requires high-performance and reliable concurrent systems code, for concurrent data structures, operating syste...
Peter Sewell, Susmit Sarkar, Scott Owens, Francesc...