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229
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CLA
2007
15 years 8 months ago
2007
In this work we want to discuss an algorithm for drawing line diagrams of lattices based on force directed placement (FDP). This widely used technique in graph drawing introduces f...
163
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IAT
2009
IEEE
16 years 1 months ago
2009
IEEE
Training systems with intelligent virtual agents provide an effective means to train people for complex, dynamic tasks like crisis management or firefighting. Virtual agents pro...
202
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ACL
2009
15 years 4 months ago
2009
We would like to draw attention to Hidden Markov Tree Models (HMTM), which are to our knowledge still unexploited in the field of Computational Linguistics, in spite of highly suc...
161
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IUI
2004
ACM
16 years 8 days ago
2004
ACM
In many practical scenarios, users are faced with the problem of choosing the most preferred outcome from a large set of possibilities. As people are unable to sift through them m...
165
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ICSE
2007
IEEE-ACM
16 years 7 months ago
2007
IEEE-ACM
Modern multiuser software systems have adopted RoleBased Access Control (RBAC) for authorization management. This paper presents a formal model for RBAC policy validation and a st...