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Researcher · National Technical University "Kharkiv Polytechnic Institute" · Ukraine

Oksana Ivashchenko

Oksana Ivashchenko publishes mostly in Artificial Intelligence, Information Systems and Information Systems and Management, on topics such as Intelligent Tutoring Systems and Adaptive Learning, AI in Service Interactions and Web Data Mining and Analysis.

ORCID 0000-0003-3636-3914 OpenAlex
World rank
#6,162,956
of 7,710,434 ranked researchers
Rank in Ukraine
#19,546
of 46,931
Works
15
Citations
18
Citations per work
1.2
h-index
3
i10-index 0Top 95% in Artificial Intelligence
Oksana Ivashchenko

What does Oksana Ivashchenko research?

Oksana Ivashchenko's work is mostly in Computer Science (55%), Decision Sciences (14%), Business, Management and Accounting (7%).

Physical Sciences: 8 works · 54.8% of their workComputer Science: 8 works · 54.8% of their workArtificial Intelligence: 5 works · 33.3% of their workInformation Systems: 3 works · 16.7% of their workComputer Science Applications: 1 works · 4.8% of their workEverything else: 4 works · 23.9% of their workSocial Sciences: 3 works · 21.3% of their workDecision Sciences: 2 works · 14.2% of their workInformation Systems and Management: 1 works · 7.1% of their workManagement Science and Operations Research: 1 works · 7.1% of their workBusiness, Management and Accounting: 1 works · 7.1% of their workManagement Information Systems: 1 works · 7.1% of their workTHEIR WORKOksanaIvashchenko15works
Physical Sciences55%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 Science854.8%
  2. Everything else423.9%
    1. Decision Sciences214.2%
    2. Business, Management and Accounting17.1%
  1. 1Artificial Intelligence33% of their works
  2. 2Information Systems17% of their works
  3. 3Information Systems and Management7% of their works
  4. 4Management Information Systems7% of their works
  5. 5Management Science and Operations Research7% of their works
  6. 6Computer Science Applications5% of their works

Research topics

Which keywords describe Oksana Ivashchenko's research?

The keywords of their largest research topics: Affective States, Artificial Intelligence, Data Cleaning, Intelligent Tutoring Systems, Machine Learning, Record Linkage, Service Robots and Web Crawling.

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 17 words, with their numbers
  1. Affective States31 topic
  2. Artificial Intelligence31 topic
  3. Data Cleaning31 topic
  4. Intelligent Tutoring Systems31 topic
  5. Machine Learning32 topics
  6. Record Linkage31 topic
  7. Service Robots31 topic
  8. Web Crawling31 topic
  9. Web Data Extraction31 topic
  10. Community Question Answering21 topic
  11. Educational Data Mining21 topic
  12. Expert Finding21 topic
  13. Learning Analytics21 topic
  14. Markov Decision Processes11 topic
  15. Mineral Prospectivity11 topic
  16. Remote Sensing11 topic
  17. Spoken Dialogue Systems11 topic

Where does Oksana Ivashchenko work?

Oksana Ivashchenko's main affiliation in the publication record is National Technical University "Kharkiv Polytechnic Institute", Ukraine.

How many publications and citations does Oksana Ivashchenko have?

OpenAlex counts 15 works and 18 citations for Oksana Ivashchenko, an h-index of 3, ranking #6,162,956 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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