3 papers
cs.SE2019
How to "DODGE" Complex Software Analytics?
Amritanshu Agrawal, Wei Fu, Di Chen +2
Machine learning techniques applied to software engineering tasks can be improved by hyperparameter optimization, i.e., automatic tools that find good settings for a learner's cont…
cs.SE2018
Applications of Psychological Science for Actionable Analytics
Di Chen, Wei Fu, Rahul Krishna +1
Actionable analytics are those that humans can understand, and operationalize. What kind of data mining models generate such actionable analytics? According to psychological scient…
cs.SE2018
Building Better Quality Predictors Using "-Dominance"
Wei Fu, Tim Menzies, Di Chen +1
Despite extensive research, many methods in software quality prediction still exhibit some degree of uncertainty in their results. Rather than treating this as a problem, this pape…