Chotirat Ann Ratanamahatana
Chotirat Ann Ratanamahatana publishes mostly in Signal Processing, Artificial Intelligence and Information Systems, on topics such as Time Series Analysis and Forecasting, Advanced Text Analysis Techniques and Anomaly Detection Techniques and Applications.
- World rank
- #175,734 of 1,633,909 ranked researchers
- Rank in Thailand
- #109 of 2,514
- Works
- 23
- Citations
- 197
- Citations per work
- 8.6
What does Chotirat Ann Ratanamahatana research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Signal Processing33% of their works
- 2Artificial Intelligence33% of their works
- 3Information Systems11% of their works
- 4Biomedical Engineering7% of their works
- 5Pharmacology4% of their works
- 6Computer Vision and Pattern Recognition4% of their works
Research topics
- Time Series Analysis and Forecasting
- Advanced Text Analysis Techniques
- Anomaly Detection Techniques and Applications
- Data Mining Algorithms and Applications
- Advanced Chemical Sensor Technologies
- Spectroscopy and Chemometric Analyses
- Neural Networks and Applications
- Advanced Computational Techniques and Applications
Which keywords describe Chotirat Ann Ratanamahatana's research?
The keywords of their largest research topics: Deep Learning, Time Series, Clustering, Dynamic Time Warping, Neural Networks, Automatic, Extraction and Machine Learning.
- Wavelet Analysis
- Near-Infrared Spectroscopy
- Expert Systems
- Unsupervised
- Electronic Nose
- Breath Analysis
- Machine Learning
- Automatic
- Dynamic Time Warping
- Time Series
- Deep Learning
- Clustering
- Neural Networks
- Extraction
- Anomaly Detection
- Data Mining
- Frequent Patterns
- Backpropagation Learning
- Multivariate Calibration
- Self-Organizing Maps
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 20 words, with their numbers
- Deep Learning93 topics
- Time Series82 topics
- Clustering61 topic
- Dynamic Time Warping61 topic
- Neural Networks63 topics
- Automatic31 topic
- Extraction31 topic
- Machine Learning32 topics
- Anomaly Detection21 topic
- Breath Analysis21 topic
- Data Mining21 topic
- Electronic Nose21 topic
- Frequent Patterns21 topic
- Unsupervised21 topic
- Backpropagation Learning11 topic
- Expert Systems11 topic
- Multivariate Calibration11 topic
- Near-Infrared Spectroscopy11 topic
- Self-Organizing Maps11 topic
- Wavelet Analysis11 topic
Where does Chotirat Ann Ratanamahatana work?
Chotirat Ann Ratanamahatana's main affiliation in the publication record is Chulalongkorn University, Thailand.
How many publications and citations does Chotirat Ann Ratanamahatana have?
Science Explorer counts 23 works and 197 citations for Chotirat Ann Ratanamahatana, ranking #175,734 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.