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Researcher · IBM Research - Almaden · United States

Varun Bhagwan

Varun Bhagwan publishes mostly in Information Systems, Computer Networks and Communications and Artificial Intelligence, on topics such as Web Data Mining and Analysis, Recommender Systems and Techniques and Peer-to-Peer Network Technologies.

OpenAlex
World rank
#4,605,830
of 7,710,434 ranked researchers
Rank in United States
#1,218,924
of 1,627,098
Works
18
Citations
332
Citations per work
18.4
h-index
6
i10-index 6Top 46% in Information Systems
Varun Bhagwan

What does Varun Bhagwan research?

Varun Bhagwan's work is mostly in Computer Science (50%), Decision Sciences (12%), Business, Management and Accounting (10%).

Physical Sciences: 9 works · 50.0% of their workComputer Science: 9 works · 50.0% of their workInformation Systems: 5 works · 26.9% of their workComputer Networks and Communications: 2 works · 13.5% of their workArtificial Intelligence: 2 works · 9.6% of their workEverything else: 5 works · 28.8% of their workSocial Sciences: 4 works · 21.2% of their workDecision Sciences: 2 works · 11.6% of their workInformation Systems and Management: 1 works · 5.8% of their workManagement Science and Operations Research: 1 works · 5.8% of their workBusiness, Management and Accounting: 2 works · 9.6% of their workMarketing: 2 works · 9.6% of their workTHEIR WORKVarun Bhagwan18works
Physical Sciences50%Social Sciences21%

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 Science950.0%
  2. Everything else528.8%
    1. Decision Sciences211.6%
    2. Business, Management and Accounting29.6%
  1. 1Information Systems27% of their works
  2. 2Computer Networks and Communications14% of their works
  3. 3Artificial Intelligence10% of their works
  4. 4Marketing10% of their works
  5. 5Information Systems and Management6% of their works
  6. 6Management Science and Operations Research6% of their works

Research topics

Which keywords describe Varun Bhagwan's research?

The keywords of their largest research topics: Information Retrieval, Neural Networks, Web Crawling, Web Data Extraction, Content Delivery, Collaborative Filtering, Matrix Factorization and Data Cleaning.

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 19 words, with their numbers
  1. Information Retrieval82 topics
  2. Neural Networks62 topics
  3. Web Crawling61 topic
  4. Web Data Extraction61 topic
  5. Content Delivery52 topics
  6. Collaborative Filtering41 topic
  7. Matrix Factorization41 topic
  8. Data Cleaning31 topic
  9. Marketing Strategies31 topic
  10. Peer-to-Peer31 topic
  11. Record Linkage31 topic
  12. Retail Economics31 topic
  13. Scalable31 topic
  14. Caching21 topic
  15. Information-Centric Networking21 topic
  16. Machine Translation21 topic
  17. QoS-Aware Middleware21 topic
  18. Semantic Web Services21 topic
  19. Word Representation21 topic

Where does Varun Bhagwan work?

Varun Bhagwan's main affiliation in the publication record is IBM Research - Almaden, United States.

How many publications and citations does Varun Bhagwan have?

OpenAlex counts 18 works and 332 citations for Varun Bhagwan, an h-index of 6, ranking #4,605,830 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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