James M. Sullivan
James M. Sullivan publishes mostly in Astronomy and Astrophysics, Statistical and Nonlinear Physics and Political Science and International Relations, on topics such as Galaxies: Formation, Evolution, Phenomena, Cosmology and Gravitation Theories and Gamma-ray bursts and supernovae.
- World rank
- #1,302,381 of 1,633,909 ranked researchers
- Rank in United States
- #311,240 of 358,040
- Works
- 15
- Citations
- 67
- Citations per work
- 4.5
What does James M. Sullivan research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Astronomy and Astrophysics39% of their works
- 2Statistical and Nonlinear Physics11% of their works
- 3Political Science and International Relations11% of their works
- 4Artificial Intelligence7% of their works
- 5Information Systems7% of their works
- 6Instrumentation4% of their works
Research topics
Which keywords describe James M. Sullivan's research?
The keywords of their largest research topics: Cosmology, Galaxies, Supernovae, Cosmological Parameters, Dark Energy, Gamma-Ray Bursts, Neutron Stars and Optics.
- Noisy Labels
- Machine Learning
- Hyperparameter Optimization
- Active Learning
- Optics
- Gamma-Ray Bursts
- Cosmological Parameters
- Galaxies
- Cosmology
- Supernovae
- Dark Energy
- Neutron Stars
- Spectroscopy
- Evolutionary Algorithms
- Information Security
- Multiobjective Optimization
- Policy Compliance
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 17 words, with their numbers
- Cosmology41 topic
- Galaxies41 topic
- Supernovae42 topics
- Cosmological Parameters21 topic
- Dark Energy21 topic
- Gamma-Ray Bursts21 topic
- Neutron Stars21 topic
- Optics21 topic
- Spectroscopy21 topic
- Active Learning11 topic
- Evolutionary Algorithms11 topic
- Hyperparameter Optimization11 topic
- Information Security11 topic
- Machine Learning11 topic
- Multiobjective Optimization11 topic
- Noisy Labels11 topic
- Policy Compliance11 topic
Where does James M. Sullivan work?
James M. Sullivan's main affiliation in the publication record is The University of Texas at Austin, United States.
How many publications and citations does James M. Sullivan have?
Science Explorer counts 15 works and 67 citations for James M. Sullivan, ranking #1,302,381 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 James M. Sullivan
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