4445 search results - page 642 / 889 » Reflective Authorization Systems |
167
click to vote
CSCW
2008
ACM
15 years 8 months ago
2008
ACM
This article presents a rational model developed under the distributed cognition framework that explains how social tags influence knowledge acquisition and adaptation in explorat...
176
click to vote
DAS
2008
Springer
15 years 8 months ago
2008
Springer
Writer identification consists in determining the writer of a piece of handwriting from a set of writers. In this paper we present a system for writer identification in old handwr...
189
click to vote
EUC
2008
Springer
15 years 8 months ago
2008
Springer
This paper presents a qualitative risk analysis of the General Packet Radio Service (GPRS) technology. GPRS presents several essential security weaknesses which may lead to securi...
185
click to vote
EUROGP
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. Virtual creatures operating in a physically realistic 3D environment, as originally introduced by Karl Sims, provide a challenging domain for artificial evolution. Howeve...
174
click to vote
ACMIDC
2008
15 years 8 months ago
2008
In this paper we present the results of a comparative study that explores the potential benefits of using embodied ion to help children, aged 7 to 10, learn abstract concepts rela...