Walter J. Gutjahr
Walter J. Gutjahr publishes mostly in Artificial Intelligence, Computational Theory and Mathematics and Software, on topics such as Metaheuristic Optimization Algorithms Research, Advanced Multi-Objective Optimization Algorithms and Facility Location and Emergency Management.
- World rank
- #87,237 of 1,633,909 ranked researchers
- Rank in Austria
- #748 of 10,230
- Works
- 33
- Citations
- 472
- Citations per work
- 14.3
What does Walter J. Gutjahr research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence18% of their works
- 2Computational Theory and Mathematics11% of their works
- 3Software9% of their works
- 4Organizational Behavior and Human Resource Management9% of their works
- 5Control and Systems Engineering7% of their works
- 6Management Science and Operations Research7% of their works
Research topics
- Metaheuristic Optimization Algorithms Research
- Advanced Multi-Objective Optimization Algorithms
- Facility Location and Emergency Management
- Optimization and Mathematical Programming
- Evolutionary Algorithms and Applications
- Software Engineering Research
- Software Reliability and Analysis Research
- Software Testing and Debugging Techniques
Which keywords describe Walter J. Gutjahr's research?
The keywords of their largest research topics: Evolutionary Algorithms, Particle Swarm Optimization, Genetic Algorithm, Supply Chain Management, Multiobjective Optimization, Machine Learning, Ant Colony Optimization and Bayesian Optimization.
- Software Fault Localization
- Software Reliability Modeling
- Genetic Programming
- Classification
- Fuzzy Goal Programming
- Surrogate Modeling
- Disaster Relief
- Bayesian Optimization
- Machine Learning
- Supply Chain Management
- Particle Swarm Optimization
- Evolutionary Algorithms
- Genetic Algorithm
- Multiobjective Optimization
- Ant Colony Optimization
- Differential Evolution
- Humanitarian Logistics
- Aggregate Production Planning
- Architecture-Based Approach
- Code Clone Detection
- Refactoring
- Automated Testing
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 22 words, with their numbers
- Evolutionary Algorithms133 topics
- Particle Swarm Optimization102 topics
- Genetic Algorithm92 topics
- Supply Chain Management92 topics
- Multiobjective Optimization82 topics
- Machine Learning62 topics
- Ant Colony Optimization51 topic
- Bayesian Optimization51 topic
- Differential Evolution51 topic
- Disaster Relief51 topic
- Humanitarian Logistics51 topic
- Surrogate Modeling51 topic
- Aggregate Production Planning41 topic
- Fuzzy Goal Programming41 topic
- Architecture-Based Approach31 topic
- Classification31 topic
- Code Clone Detection31 topic
- Genetic Programming31 topic
- Refactoring31 topic
- Software Reliability Modeling31 topic
- Automated Testing21 topic
- Software Fault Localization21 topic
Where does Walter J. Gutjahr work?
Walter J. Gutjahr's main affiliation in the publication record is University of Vienna, Austria.
How many publications and citations does Walter J. Gutjahr have?
Science Explorer counts 33 works and 472 citations for Walter J. Gutjahr, ranking #87,237 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
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