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cs.SE2020
Efficiently Finding Higher-Order Mutants
Chu-Pan Wong, Jens Meinicke, Leo Chen +3
Higher-order mutation has the potential for improving major drawbacks of traditional first-order mutation, such as by simulating more realistic faults or improving test optimizatio…
cs.SE2018
Understanding Differences among Executions with Variational Traces
Jens Meinicke, Chu-Pan Wong, Christian Kästner +1
One of the main challenges of debugging is to understand why the program fails for certain inputs but succeeds for others. This becomes especially difficult if the fault is caused…