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Researcher · New York University · United States

James Clifford

James Clifford publishes mostly in Computer Networks and Communications, Signal Processing and Artificial Intelligence, on topics such as Advanced Database Systems and Queries, Data Management and Algorithms and Semantic Web and Ontologies.

OpenAlex
World rank
#401,472
of 1,633,909 ranked researchers
Rank in United States
#141,676
of 358,040
Works
15
Citations
138
Citations per work
9.2

What does James Clifford research?

Computer Networks and Communications: 28.6%Signal Processing: 19.0%Artificial Intelligence: 14.3%Control and Systems Engineering: 9.5%other fields: 28.6%29%top field
Computer Networks and Communications28.6%Signal Processing19.0%Artificial Intelligence14.3%Control and Systems Engineering9.5%other fields28.6%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Computer Networks and Communications29% of their works
  2. 2Signal Processing19% of their works
  3. 3Artificial Intelligence14% of their works
  4. 4Control and Systems Engineering10% of their works
  5. 5Geography, Planning and Development10% of their works
  6. 6Astronomy and Astrophysics5% of their works

Research topics

Which keywords describe James Clifford's research?

The keywords of their largest research topics: Continuous Queries, Data Stream Management, GPS Trajectories, Semantic Web, Trajectory Data Mining, Data Integration, Ontology and Fault Diagnosis.

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. Continuous Queries51 topic
  2. Data Stream Management51 topic
  3. GPS Trajectories41 topic
  4. Semantic Web42 topics
  5. Trajectory Data Mining41 topic
  6. Data Integration32 topics
  7. Ontology32 topics
  8. Fault Diagnosis22 topics
  9. Geospatial Crowdsourcing21 topic
  10. Linked Data21 topic
  11. RDF21 topic
  12. Volunteered Geographic Information21 topic
  13. Constraint Optimization11 topic
  14. Distributed Algorithms11 topic
  15. Expert Systems11 topic
  16. Hidden Markov Models11 topic
  17. Iterative Learning Control11 topic
  18. Repetitive Control11 topic
  19. Sequential Testing Algorithms11 topic
  20. Wavelet Analysis11 topic

Where does James Clifford work?

James Clifford's main affiliation in the publication record is New York University, United States.

How many publications and citations does James Clifford have?

Science Explorer counts 15 works and 138 citations for James Clifford, ranking #401,472 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 Clifford

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