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» Explaining User Errors in Knowledge Base Completion
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ASPLOS
2010
ACM
14 years 3 months ago
SherLog: error diagnosis by connecting clues from run-time logs
Computer systems often fail due to many factors such as software bugs or administrator errors. Diagnosing such production run failures is an important but challenging task since i...
Ding Yuan, Haohui Mai, Weiwei Xiong, Lin Tan, Yuan...
AAAI
1990
13 years 10 months ago
Backward Model Tracing: An Explanation-Based Approach for Reconstructing Student Reasoning
An original methodology, called backward model tracing to model student performance which features a profitable integration of the bug collection and bug construction techniques i...
Danilo Fum, Paolo Giangrandi, Carlo Tasso
CHI
2004
ACM
14 years 9 months ago
Common sense investing: bridging the gap between expert and novice
In this paper, we describe Common Sense Investing (CSI), an interactive investment tool that uses a knowledge base of common sense statements in conjunction with domain knowledge ...
Ashwani Kumar, Sharad C. Sundararajan, Henry Liebe...
WEBI
2005
Springer
14 years 2 months ago
Providing Expert Advice by Analogy for On-Line Help
One of the principal problems of online help is the mismatch between the specialized knowledge and technical vocabulary of experts who are providing the help, and the relative naĆ...
Henry Lieberman, Ashwani Kumar
IUI
2009
ACM
14 years 5 months ago
Detecting and correcting user activity switches: algorithms and interfaces
The TaskTracer system allows knowledge workers to deļ¬ne a set of activities that characterize their desktop work. It then associates with each user-deļ¬ned activity the set of ...
Jianqiang Shen, Jed Irvine, Xinlong Bao, Michael G...