Learning to Combine Multiple Ranking Metrics for Fault Localization [PDF]
, 2014 International audienceFault localization is an inevitable step in software debugging. Spectrum-based fault localization consists in computing a ranking metric on execution traces to identify faulty source code.
Monperrus, Martin, Xuan, Jifeng
core +4 more sources
A software-based self test of CUDA Fermi GPUs [PDF]
, 2013 Nowadays, Graphical Processing Units (GPUs) have become increasingly popular due to their high computational power and low prices. This makes them particularly suitable for high-performance computing applications, like data elaboration and financial ...
Di Carlo, Stefano +6 more
core +1 more source
Deep ductile shear localization facilitates near-orthogonal strike-slip faulting in a thin brittle lithosphere [PDF]
, 2020 Some active fault systems comprise near-orthogonal conjugate strike-slip faults, as highlighted by the 2019 Ridgecrest and the 2012 Indian Ocean earthquake sequences.
Ampuero, Jean-Paul +2 more
core +1 more source
Software multiple-fault localization using particle swarm optimization via genetic operation
Journal of King Saud University: Computer and Information Sciences, 2023 Recently, spectrum-based fault localization approaches have been widely used for its fast and perform well for programs with only one fault.However, most of the existing methods do not consider the fact that the programs tend to have multiple faults.
Heling Cao +4 more
doaj +1 more source
Using hardware performance counters for fault localization [PDF]
, 2010 In this work, we leverage hardware performance counters-collected data as abstraction mechanisms for program executions and use these abstractions to identify likely causes of failures.
Yılmaz, Cemal, Yilmaz, Cemal
core +2 more sources
FPA-FL: Incorporating Static Fault-proneness Analysis into Statistical Fault Localization
, 2017 Despite the proven applicability of the statistical methods in automatic fault localization, these approaches are biased by data collected from different executions of the program.
Feyzi, Farid, Parsa, Saeed
core +1 more source
Enhanced Fault Localization for Active Distribution Networks via Robust Three-Phase State Estimation
EnergiesAccurate fault localization is critical for ensuring reliable power supply in active distribution networks, yet conventional state estimation (SE)-based methods fail to differentiate authentic fault responses from measurement distortions due to ...
Guorun He +3 more
doaj +1 more source
Study by modeling and simulation of open-switch fault diagnosis for five-level converters
Transactions on Environment and Electrical Engineering, 2017 In this paper, an open-switch fault diagnosis method for five-level H-Bridge Neutral Point Piloted (HB-NPP) or T-type converters is proposed. While fault tolerant operation is based on three steps (fault detection, fault localization and system ...
Florent Becker +3 more
doaj +1 more source
Astor: Exploring the Design Space of Generate-and-Validate Program Repair beyond GenProg [PDF]
, 2019 During last years, researches have proposed novel repair approaches that automatically generate patches for repairing software bugs. Repair approaches can be loosely characterized along the main design philosophy such generate- and-validate or synthesis ...
Martinez, Matias, Monperrus, Martin
core +2 more sources
WHOSEFAULT: Automatic Developer-to-Fault Assignment through Fault Localization
2012 34th International Conference on Software Engineering (ICSE), 2012 This paper describes a new technique, which automatically selects the most appropriate developers for fixing the fault represented by a failing test case, and provides a diagnosis of where to look for the fault. This technique works by incorporating three key components: (1) fault localization to inform locations whose execution correlate with failure,
Francisco Servant, James A Jones
openaire +2 more sources