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Researcher · Thapar Institute of Engineering & Technology · India

Rajendra Kumar Roul

Rajendra Kumar Roul publishes mostly in Artificial Intelligence, Information Systems and Computer Vision and Pattern Recognition, on topics such as Text and Document Classification Technologies, Machine Learning and ELM and Web Data Mining and Analysis.

ORCID 0000-0001-6295-262X OpenAlex
World rank
#2,899,019
of 7,710,434 ranked researchers
Rank in India
#58,395
of 280,097
Works
89
Citations
655
Citations per work
7.4
h-index
14
i10-index 22Top 25% in Artificial Intelligence
Rajendra Kumar Roul

What does Rajendra Kumar Roul research?

Rajendra Kumar Roul's work is mostly in Computer Science (63%), Engineering (15%).

Physical Sciences: 70 works · 78.6% of their workComputer Science: 56 works · 63.3% of their workArtificial Intelligence: 37 works · 41.2% of their workInformation Systems: 12 works · 13.5% of their workComputer Vision and Pattern Recognition: 8 works · 8.6% of their workEngineering: 14 works · 15.3% of their workCivil and Structural Engineering: 6 works · 6.4% of their workBuilding and Construction: 5 works · 5.2% of their workMedia Technology: 3 works · 3.7% of their workEverything else: 19 works · 21.4% of their workTHEIR WORKRajendra KumarRoul89works
Physical Sciences79%

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 Science5663.3%
    2. Engineering1415.3%
  2. Everything else1921.4%
  1. 1Artificial Intelligence41% of their works
  2. 2Information Systems14% of their works
  3. 3Computer Vision and Pattern Recognition9% of their works
  4. 4Civil and Structural Engineering6% of their works
  5. 5Building and Construction5% of their works
  6. 6Media Technology4% of their works

Research topics

Which keywords describe Rajendra Kumar Roul's research?

The keywords of their largest research topics: Information Retrieval, Neural Networks, Feature Selection, Text Classification, Multi-label Learning, Naive Bayes Classifier, Extreme Learning Machine and Feedforward Networks.

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
  1. Information Retrieval543 topics
  2. Neural Networks463 topics
  3. Feature Selection382 topics
  4. Text Classification362 topics
  5. Multi-label Learning261 topic
  6. Naive Bayes Classifier261 topic
  7. Extreme Learning Machine231 topic
  8. Feedforward Networks231 topic
  9. Web Crawling181 topic
  10. Web Data Extraction181 topic
  11. Automatic131 topic
  12. Extraction131 topic
  13. Dimensionality Reduction121 topic
  14. Face Recognition121 topic
  15. Domain Adaptation111 topic
  16. Transfer Learning111 topic
  17. Clustering Algorithms101 topic
  18. K-means101 topic
  19. Machine Translation101 topic
  20. Word Representation101 topic

Where does Rajendra Kumar Roul work?

Rajendra Kumar Roul's main affiliation in the publication record is Thapar Institute of Engineering & Technology, India.

How many publications and citations does Rajendra Kumar Roul have?

OpenAlex counts 89 works and 655 citations for Rajendra Kumar Roul, an h-index of 14, ranking #2,899,019 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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