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DIGRA
2005
Springer
15 years 7 months ago
Research as Design-Design as Research
This paper details a research methodology that emerged during an inquiry into game design aimed at promoting conceptual learning in physics. The methodology, Research as DesignDes...
Andrew Stapleton
FOSSACS
2005
Springer
15 years 7 months ago
Branching Cells as Local States for Event Structures and Nets: Probabilistic Applications
We study the concept of choice for true concurrency models such as prime event structures and safe Petri nets. We propose a dynamic variation of the notion of cluster previously in...
Samy Abbes, Albert Benveniste
124
Voted
PODC
2004
ACM
15 years 7 months ago
Asynchronous group key exchange with failures
Group key exchange protocols allow a group of servers communicating over an asynchronous network of point-to-point links to establish a common key, such that an adversary which fu...
Christian Cachin, Reto Strobl
SIGCSE
2004
ACM
101views Education» more  SIGCSE 2004»
15 years 7 months ago
Effective features of algorithm visualizations
Many algorithm visualizations have been created, but little is known about which features are most important to their success. We believe that pedagogically useful visualizations ...
Purvi Saraiya, Clifford A. Shaffer, D. Scott McCri...
135
Voted
SIGMOD
2004
ACM
124views Database» more  SIGMOD 2004»
15 years 7 months ago
An Interactive Clustering-based Approach to Integrating Source Query interfaces on the Deep Web
An increasing number of data sources now become available on the Web, but often their contents are only accessible through query interfaces. For a domain of interest, there often ...
Wensheng Wu, Clement T. Yu, AnHai Doan, Weiyi Meng