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Researcher · University College Dublin · Ireland

Barry Smyth

Barry Smyth publishes mostly in Information Systems, Artificial Intelligence and Computer Vision and Pattern Recognition, on topics such as Recommender Systems and Techniques, Web Data Mining and Analysis and Information Retrieval and Search Behavior.

ORCID 0000-0003-0962-3362 OpenAlex
World rank
#55,728
of 7,710,434 ranked researchers
Rank in Ireland
#107
of 21,376
Works
557
Citations
17k
Citations per work
30.3
h-index
66
i10-index 269Top 0.1% in Information Systems
Barry Smyth

What does Barry Smyth research?

Barry Smyth's work is mostly in Computer Science (66%), Decision Sciences (4%), Social Sciences (3%).

Physical Sciences: 367 works · 65.8% of their workComputer Science: 367 works · 65.8% of their workInformation Systems: 175 works · 31.4% of their workArtificial Intelligence: 134 works · 24.0% of their workComputer Vision and Pattern Recognition: 34 works · 6.1% of their workComputer Networks and Communications: 24 works · 4.3% of their workEverything else: 152 works · 27.3% of their workSocial Sciences: 38 works · 6.9% of their workDecision Sciences: 19 works · 3.5% of their workManagement Science and Operations Research: 19 works · 3.5% of their workSocial Sciences: 19 works · 3.4% of their workSociology and Political Science: 19 works · 3.4% of their workTHEIR WORKBarry Smyth557works
Physical Sciences66%Social Sciences7%

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 Science36765.8%
  2. Everything else15227.3%
    1. Decision Sciences193.5%
    2. Social Sciences193.4%
  1. 1Information Systems31% of their works
  2. 2Artificial Intelligence24% of their works
  3. 3Computer Vision and Pattern Recognition6% of their works
  4. 4Computer Networks and Communications4% of their works
  5. 5Management Science and Operations Research4% of their works
  6. 6Sociology and Political Science3% of their works

Research topics

Which keywords describe Barry Smyth's research?

The keywords of their largest research topics: Neural Networks, Information Retrieval, Collaborative Filtering, Matrix Factorization, Web Crawling, Web Data Extraction, Search Engines and User Behavior.

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 18 words, with their numbers
  1. Neural Networks2953 topics
  2. Information Retrieval2063 topics
  3. Collaborative Filtering2051 topic
  4. Matrix Factorization2051 topic
  5. Web Crawling821 topic
  6. Web Data Extraction821 topic
  7. Search Engines721 topic
  8. User Behavior721 topic
  9. Heuristic Search531 topic
  10. Planning Systems531 topic
  11. Machine Translation521 topic
  12. Word Representation521 topic
  13. Automatic381 topic
  14. Community Question Answering381 topic
  15. Expert Finding381 topic
  16. Extraction381 topic
  17. Content-Based Retrieval341 topic
  18. Video Summarization341 topic

Where does Barry Smyth work?

Barry Smyth's main affiliation in the publication record is University College Dublin, Ireland.

How many publications and citations does Barry Smyth have?

OpenAlex counts 557 works and 16,872 citations for Barry Smyth, an h-index of 66, ranking #55,728 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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