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SIGLEX
1991
15 years 4 months ago
Aspectual Requirements of Temporal Connectives: Evidence for a Two-Level Approach to Semantics
This paper argues for a two-level theory of semantics as opposed to a one-level theory, based on the example of the system of temporal and durationM connectives. Instead of identi...
Michael Herweg
CEC
2009
IEEE
15 years 8 months ago
Active categorical perception in an evolved anthropomorphic robotic arm
— Active perception refers to a theoretical approach to the study of perception grounded on the idea that perceiving is a way of acting, rather than a cognitive process whereby t...
Elio Tuci, Gianluca Massera, Stefano Nolfi
DAGSTUHL
2009
15 years 2 months ago
A Case Study in Goal-Driven Architectural Adaptation
To operate reliably in environments where interaction with an operator is infrequent or undesirable, an autonomous system should be capable of both determining how to achieve its ...
William Heaven, Daniel Sykes, Jeff Magee, Jeff Kra...
RAID
1999
Springer
15 years 5 months ago
Audit logs: to keep or not to keep?
We approached this line of inquiry by questioning the conventional wisdom that audit logs are too large to be analyzed and must be reduced and filtered before the data can be anal...
Christopher Wee
CAISE
1999
Springer
15 years 5 months ago
A Uniform Approach to Inter-model Transformations
Whilst it is a common task in systems integration to have to transform between di erent semantic data models, such inter-model transformations are often speci ed in an ad hoc manne...
Peter McBrien, Alexandra Poulovassilis