Savvas A. Chatzichristofis
Savvas A. Chatzichristofis publishes mostly in Computer Vision and Pattern Recognition, Information Systems and Computer Networks and Communications, on topics such as Advanced Image and Video Retrieval Techniques, Image Retrieval and Classification Techniques and Multimodal Machine Learning Applications.
- World rank
- #815,335 of 1,633,909 ranked researchers
- Rank in Greece
- #3,707 of 7,348
- Works
- 25
- Citations
- 84
- Citations per work
- 3.4
What does Savvas A. Chatzichristofis research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Computer Vision and Pattern Recognition58% of their works
- 2Information Systems6% of their works
- 3Computer Networks and Communications3% of their works
- 4Automotive Engineering3% of their works
- 5Aerospace Engineering3% of their works
- 6Psychiatry and Mental health3% of their works
Research topics
- Advanced Image and Video Retrieval Techniques
- Image Retrieval and Classification Techniques
- Multimodal Machine Learning Applications
- Autism Spectrum Disorder Research
- Anomaly Detection Techniques and Applications
- Network Security and Intrusion Detection
- Video Analysis and Summarization
- Information and Cyber Security
Which keywords describe Savvas A. Chatzichristofis's research?
The keywords of their largest research topics: Deep Learning, Machine Learning, Content-Based Image Retrieval, Feature Matching, Local Descriptors, Shape Matching, Neural Networks and Image Captioning.
- Unsupervised
- Outlier Detection
- Intrusion Detection
- Genetics
- Autism Spectrum Disorders
- Anomaly Detection
- Image Captioning
- Shape Matching
- Feature Matching
- Machine Learning
- Deep Learning
- Content-Based Image Retrieval
- Local Descriptors
- Neural Networks
- Visual Question Answering
- Cybersecurity
- Content-Based Retrieval
- Information Security
- Network Security
- Policy Compliance
- Video Summarization
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 21 words, with their numbers
- Deep Learning134 topics
- Machine Learning82 topics
- Content-Based Image Retrieval71 topic
- Feature Matching71 topic
- Local Descriptors71 topic
- Shape Matching71 topic
- Neural Networks52 topics
- Image Captioning41 topic
- Visual Question Answering41 topic
- Anomaly Detection22 topics
- Cybersecurity22 topics
- Autism Spectrum Disorders11 topic
- Content-Based Retrieval11 topic
- Genetics11 topic
- Information Security11 topic
- Intrusion Detection11 topic
- Network Security11 topic
- Outlier Detection11 topic
- Policy Compliance11 topic
- Unsupervised11 topic
- Video Summarization11 topic
Where does Savvas A. Chatzichristofis work?
Savvas A. Chatzichristofis's main affiliation in the publication record is Democritus University of Thrace, Greece.
How many publications and citations does Savvas A. Chatzichristofis have?
Science Explorer counts 25 works and 84 citations for Savvas A. Chatzichristofis, ranking #815,335 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.
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