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Researcher · Simula Research Laboratory · Norway

Sagar Sen

Sagar Sen publishes mostly in Artificial Intelligence, Computational Theory and Mathematics and Information Systems, on topics such as Advanced Software Engineering Methodologies, Numerical Methods and Algorithms and Software System Performance and Reliability.

ORCID 0000-0002-5784-7355 OpenAlex
World rank
#1,190,994
of 7,710,434 ranked researchers
Rank in Norway
#7,557
of 33,005
Works
182
Citations
2.7k
Citations per work
14.7
h-index
25
i10-index 54Top 7.8% in Artificial Intelligence
Sagar Sen

What does Sagar Sen research?

Sagar Sen's work is mostly in Computer Science (54%), Mathematics (6%).

Physical Sciences: 108 works · 59.5% of their workComputer Science: 98 works · 53.9% of their workArtificial Intelligence: 31 works · 16.9% of their workComputational Theory and Mathematics: 22 works · 12.1% of their workInformation Systems: 19 works · 10.3% of their workSoftware: 16 works · 8.6% of their workComputer Networks and Communications: 11 works · 6.0% of their workMathematics: 10 works · 5.6% of their workNumerical Analysis: 10 works · 5.6% of their workEverything else: 74 works · 40.5% of their workTHEIR WORKSagar Sen182works
Physical Sciences60%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Computer Science9853.9%
    2. Mathematics105.6%
  2. Everything else7440.5%
  1. 1Artificial Intelligence17% of their works
  2. 2Computational Theory and Mathematics12% of their works
  3. 3Information Systems10% of their works
  4. 4Software9% of their works
  5. 5Computer Networks and Communications6% of their works
  6. 6Numerical Analysis6% of their works

Research topics

Which keywords describe Sagar Sen's research?

The keywords of their largest research topics: Autonomic Computing, Self-Adaptive Systems, Floating-Point Arithmetic, Interval Analysis, Automated Testing, Log Analysis, Optimization Software and Performance Prediction.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 16 words, with their numbers
  1. Autonomic Computing241 topic
  2. Self-Adaptive Systems241 topic
  3. Floating-Point Arithmetic201 topic
  4. Interval Analysis201 topic
  5. Automated Testing191 topic
  6. Log Analysis191 topic
  7. Optimization Software191 topic
  8. Performance Prediction191 topic
  9. Semidefinite Programming191 topic
  10. Software Fault Localization191 topic
  11. Matrix Computations181 topic
  12. Numerical Linear Algebra181 topic
  13. Code Clone Detection161 topic
  14. Domain-Specific Languages161 topic
  15. Model-Driven Engineering161 topic
  16. Refactoring161 topic

Where does Sagar Sen work?

Sagar Sen's main affiliation in the publication record is Simula Research Laboratory, Norway.

How many publications and citations does Sagar Sen have?

OpenAlex counts 182 works and 2,674 citations for Sagar Sen, an h-index of 25, ranking #1,190,994 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 Sagar Sen

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