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GROUP
2007
ACM
15 years 1 months ago
A metrics framework for evaluating group formation
Many approaches to learning and teaching rely upon students working in groups. So far, many Computer-Supported Group Formation systems have been designed to facilitate the formati...
Asma Ounnas, David E. Millard, Hugh C. Davis
GROUP
2007
ACM
15 years 1 months ago
Evaluating tagging behavior in social bookmarking systems: metrics and design heuristics
To improve existing social bookmarking systems and to design new ones, researchers and practitioners need to understand how to evaluate tagging behavior. In this paper, we analyze...
Umer Farooq, Thomas George Kannampallil, Yang Song...
SIGIR
2003
ACM
15 years 3 months ago
Beyond independent relevance: methods and evaluation metrics for subtopic retrieval
We present a non-traditional retrieval problem we call subtopic retrieval. The subtopic retrieval problem is concerned with finding documents that cover many different subtopics ...
ChengXiang Zhai, William W. Cohen, John D. Laffert...
IEEEARES
2008
IEEE
15 years 4 months ago
Risk as Dependability Metrics for the Evaluation of Business Solutions: A Model-driven Approach
The analysis of business solutions is one of critical issues in industry. Risk is one of the most preeminent and accepted metrics for the evaluation of business solutions. Not sur...
Yudistira Asnar, Rocco Moretti, Maurizio Sebastian...
LREC
2008
95views Education» more  LREC 2008»
14 years 11 months ago
Evaluation Metrics for Automatic Temporal Annotation of Texts
Recent years have seen increasing attention in temporal processing of texts as well as a lot of standardization effort of temporal information in natural language. A central part ...
Xavier Tannier, Philippe Muller