Hirotaka Hachiya
Hirotaka Hachiya publishes mostly in Artificial Intelligence, Computer Vision and Pattern Recognition and Management Science and Operations Research, on topics such as Reinforcement Learning in Robotics, Evolutionary Algorithms and Applications and Machine Learning and Algorithms.
- World rank
- #1,278,680 of 1,633,909 ranked researchers
- Rank in Japan
- #81,281 of 114,622
- Works
- 54
- Citations
- 29
- Citations per work
- 0.5
What does Hirotaka Hachiya research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence37% of their works
- 2Computer Vision and Pattern Recognition18% of their works
- 3Management Science and Operations Research9% of their works
- 4Control and Systems Engineering6% of their works
- 5Computational Theory and Mathematics5% of their works
- 6Cognitive Neuroscience3% of their works
Research topics
Which keywords describe Hirotaka Hachiya's research?
The keywords of their largest research topics: Deep Learning, Neural Networks, Reinforcement Learning, Robotics, Machine Learning, Feature Selection, Gaussian Processes and Active Learning.
- Sparse Regression
- Backpropagation Learning
- Image Synthesis
- Generative Adversarial Networks
- Dimensionality Reduction
- Bayesian Optimization
- Active Learning
- Feature Selection
- Robotics
- Neural Networks
- Deep Learning
- Reinforcement Learning
- Machine Learning
- Gaussian Processes
- Bandit Optimization
- Classification
- Face Recognition
- Genetic Programming
- Semi-Supervised Learning
- Self-Organizing Maps
- Variational Inference
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 21 words, with their numbers
- Deep Learning285 topics
- Neural Networks213 topics
- Reinforcement Learning141 topic
- Robotics141 topic
- Machine Learning113 topics
- Feature Selection82 topics
- Gaussian Processes72 topics
- Active Learning41 topic
- Bandit Optimization41 topic
- Bayesian Optimization41 topic
- Classification41 topic
- Dimensionality Reduction41 topic
- Face Recognition41 topic
- Generative Adversarial Networks41 topic
- Genetic Programming41 topic
- Image Synthesis41 topic
- Semi-Supervised Learning41 topic
- Backpropagation Learning31 topic
- Self-Organizing Maps31 topic
- Sparse Regression31 topic
- Variational Inference31 topic
Where does Hirotaka Hachiya work?
Hirotaka Hachiya's main affiliation in the publication record is Wakayama University, Japan.
How many publications and citations does Hirotaka Hachiya have?
Science Explorer counts 54 works and 29 citations for Hirotaka Hachiya, ranking #1,278,680 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.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.