442 search results - page 38 / 89 » Dependency Charts as a Means to Model Inter-Scenario Depende... |
IPTPS
2003
Springer
14 years 1 months ago
2003
Springer
This paper addresses a simple, yet fundamental question in the design of peer-to-peer systems: What does it mean when we say “availability” and how does this understanding imp...
DBPL
2001
Springer
14 years 1 months ago
2001
Springer
Abstract. We address a fundamental question concerning spatio-temporal database systems: “What are exactly spatio-temporal queries?” We define spatio-temporal queries to be co...
AMW
2011
13 years 9 days ago
2011
Abstract. Social Network (SN) data has become ubiquitous, demanding advanced and flexible means to represent, transform and query such data. In addition to the intrinsic challenge...
AMC
2006
13 years 8 months ago
2006
The problem of distinguishing density-independent (DI) from density-dependent (DD) demographic time series is important for understanding the mechanisms that regulate populations ...
DALT
2006
Springer
14 years 11 days ago
2006
Springer
Abstract. In this paper we propose a foundational ontology of the social concepts of organization and role which structure institutions. We identify which axioms model social conce...