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» Common Semantics for Use Cases and Task Models
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HUC
2010
Springer
15 years 4 months ago
Augmenting on-screen instructions with micro-projected guides: when it works, and when it fails
We present a study that evaluates the effectiveness of augmenting on-screen instructions with micro-projection for manual task guidance unlike prior work, which replaced screen in...
Stephanie Rosenthal, Shaun K. Kane, Jacob O. Wobbr...
CORR
2011
Springer
151views Education» more  CORR 2011»
14 years 8 months ago
A New Representation Theorem for Many-valued Modal Logics
We propose a new definition of the representation theorem for many-valued logics, with modal operators as well, and define the stronger relationship between algebraic models of ...
Zoran Majkic
CASCON
2001
142views Education» more  CASCON 2001»
15 years 6 months ago
An analytical model for buffer hit rate prediction
Of the many tuning parameters available in a database management system (DBMS), one of the most crucial to performance is the buffer pool size. Choosing an appropriate size, howev...
Yongli Xi, Patrick Martin, Wendy Powley
CAI
2006
Springer
15 years 4 months ago
Symbolic Explanation of Similarities in Case-based Reasoning
CBR systems solve problems by assessing their similarity with already solved problems (cases). Explanation of a CBR system prediction usually consists of showing the user the set o...
Eva Armengol, Enric Plaza
ECMDAFA
2010
Springer
228views Hardware» more  ECMDAFA 2010»
15 years 8 months ago
Example-Based Sequence Diagrams to Colored Petri Nets Transformation Using Heuristic Search
Dynamic UML models like sequence diagrams (SD) lack sufficient formal semantics, making it difficult to build automated tools for their analysis, simulation and validation. A commo...
Marouane Kessentini, Arbi Bouchoucha, Houari A. Sa...