Karthikeyan Umapathy
Karthikeyan Umapathy publishes mostly in Cardiology and Cardiovascular Medicine, Signal Processing and Radiology, Nuclear Medicine and Imaging, on topics such as Cardiac electrophysiology and arrhythmias, Blind Source Separation Techniques and Cardiac pacing and defibrillation studies.
- World rank
- #932,325 of 1,633,909 ranked researchers
- Rank in Canada
- #27,285 of 38,960
- Works
- 24
- Citations
- 40
- Citations per work
- 1.7
What does Karthikeyan Umapathy research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Cardiology and Cardiovascular Medicine33% of their works
- 2Signal Processing20% of their works
- 3Radiology, Nuclear Medicine and Imaging10% of their works
- 4Pulmonary and Respiratory Medicine7% of their works
- 5Analytical Chemistry3% of their works
- 6Computer Vision and Pattern Recognition3% of their works
Research topics
Which keywords describe Karthikeyan Umapathy's research?
The keywords of their largest research topics: Sudden Cardiac Death, Deep Learning, Arrhythmias, Long-QT Syndrome, Blind Separation, Cardiac Resynchronization Therapy, Implantable Cardioverter-Defibrillator and Independent Component Analysis.
- Sparse Representations
- Music Information Retrieval
- Image Denoising
- Speech Enhancement
- Magnetic Resonance Imaging
- Convolutional Neural Networks
- Independent Component Analysis
- Cardiac Resynchronization Therapy
- Long-QT Syndrome
- Deep Learning
- Sudden Cardiac Death
- Arrhythmias
- Blind Separation
- Implantable Cardioverter-Defibrillator
- Audio-Visual Speech Recognition
- Hyperspectral Imaging
- Perfusion Imaging
- Audio Signal Classification
- Multivariate Calibration
- Near-Infrared Spectroscopy
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
- Sudden Cardiac Death82 topics
- Deep Learning64 topics
- Arrhythmias51 topic
- Long-QT Syndrome51 topic
- Blind Separation31 topic
- Cardiac Resynchronization Therapy31 topic
- Implantable Cardioverter-Defibrillator31 topic
- Independent Component Analysis31 topic
- Audio-Visual Speech Recognition21 topic
- Convolutional Neural Networks22 topics
- Hyperspectral Imaging22 topics
- Magnetic Resonance Imaging21 topic
- Perfusion Imaging21 topic
- Speech Enhancement21 topic
- Audio Signal Classification11 topic
- Image Denoising11 topic
- Multivariate Calibration11 topic
- Music Information Retrieval11 topic
- Near-Infrared Spectroscopy11 topic
- Sparse Representations11 topic
Where does Karthikeyan Umapathy work?
Karthikeyan Umapathy's main affiliation in the publication record is Toronto Metropolitan University, Canada.
How many publications and citations does Karthikeyan Umapathy have?
Science Explorer counts 24 works and 40 citations for Karthikeyan Umapathy, ranking #932,325 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.
Other researchers named Karthikeyan Umapathy
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