Ricardo Ribeiro
Ricardo Ribeiro publishes mostly in Artificial Intelligence, Information Systems and Signal Processing, on topics such as Topic Modeling, Advanced Text Analysis Techniques and Natural Language Processing Techniques.
- World rank
- #1,113,314 of 1,633,909 ranked researchers
- Rank in Portugal
- #5,938 of 9,113
- Works
- 40
- Citations
- 60
- Citations per work
- 1.5
What does Ricardo Ribeiro research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence45% of their works
- 2Information Systems13% of their works
- 3Signal Processing5% of their works
- 4Computer Vision and Pattern Recognition5% of their works
- 5Cognitive Neuroscience5% of their works
- 6Social Psychology5% of their works
Research topics
Which keywords describe Ricardo Ribeiro's research?
The keywords of their largest research topics: Neural Networks, Information Retrieval, Machine Translation, Word Representation, Automatic, Deep Learning, Extraction and Social Media.
- Web Data Extraction
- Video Summarization
- Markov Decision Processes
- Detection
- Sentiment Analysis
- Statistical Machine Translation
- Social Media
- Deep Learning
- Word Representation
- Information Retrieval
- Neural Networks
- Machine Translation
- Automatic
- Extraction
- Neural Machine Translation
- Opinion Mining
- Content-Based Retrieval
- Hate Speech
- Spoken Dialogue Systems
- 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 20 words, with their numbers
- Neural Networks122 topics
- Information Retrieval92 topics
- Machine Translation71 topic
- Word Representation71 topic
- Automatic51 topic
- Deep Learning52 topics
- Extraction51 topic
- Social Media52 topics
- Neural Machine Translation41 topic
- Statistical Machine Translation41 topic
- Opinion Mining31 topic
- Sentiment Analysis31 topic
- Content-Based Retrieval21 topic
- Detection21 topic
- Hate Speech21 topic
- Markov Decision Processes21 topic
- Spoken Dialogue Systems21 topic
- Video Summarization21 topic
- Web Crawling21 topic
- Web Data Extraction21 topic
Where does Ricardo Ribeiro work?
Ricardo Ribeiro's main affiliation in the publication record is Instituto de Engenharia de Sistemas e Computadores Investigação e Desenvolvimento, Portugal.
How many publications and citations does Ricardo Ribeiro have?
Science Explorer counts 40 works and 60 citations for Ricardo Ribeiro, ranking #1,113,314 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 Ricardo Ribeiro
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