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OZCHI
2006
ACM
16 years 21 days ago
Using a scenario-planning tool to support an engaging online user experience
This paper describes a pilot project to research the use of a dynamic visual interface as the basis of a scenarioplanning tool. We introduce ‘flow’ as a theoretical framework ...
Jon M. Pearce, John Murphy, David Patman
SIGCSE
2006
ACM
119views Education» more  SIGCSE 2006»
16 years 21 days ago
Practice what you preach: full separation of concerns in CS1/CS2
We argue that the failure to separate the concerns in CS1 is the leading cause of difficulty in teaching OOP in the first year. We show how the concerns can be detangled and prese...
Hamzeh Roumani
SIGIR
2006
ACM
16 years 21 days ago
Inferring document relevance via average precision
We consider the problem of evaluating retrieval systems using a limited number of relevance judgments. Recent work has demonstrated that one can accurately estimate average precis...
Javed A. Aslam, Emine Yilmaz
WWW
2006
ACM
16 years 20 days ago
Using proportional transportation similarity with learned element semantics for XML document clustering
This paper proposes a novel approach to measuring XML document similarity by taking into account the semantics between XML elements. The motivation of the proposed approach is to ...
Xiaojun Wan, Jianwu Yang
155
Voted
HICSS
2005
IEEE
191views Biometrics» more  HICSS 2005»
16 years 10 days ago
Knowledge Management and the Design of Distributed Cognition Systems
The society in which we live today is increasingly a knowledge society. Organizations are turning more and more to knowledge creation and management for the development of their c...
Sandra M. Richardson