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Researcher · Indian Institute of Technology Madras · India

Chigurupalli Chandra Sekhar

Chigurupalli Chandra Sekhar publishes mostly in Signal Processing, Artificial Intelligence and Computer Vision and Pattern Recognition, on topics such as Speech and Audio Processing, Speech Recognition and Synthesis and Music and Audio Processing.

ORCID 0000-0001-5551-4883 OpenAlex
World rank
#5,410,405
of 7,710,434 ranked researchers
Rank in India
#156,347
of 280,097
Works
114
Citations
777
Citations per work
6.8
h-index
15
i10-index 22Top 21% in Signal Processing
Chigurupalli Chandra Sekhar

What does Chigurupalli Chandra Sekhar research?

Chigurupalli Chandra Sekhar's work is mostly in Computer Science (75%), Engineering (2%), Biochemistry, Genetics and Molecular Biology (2%).

Physical Sciences: 88 works · 77.6% of their workComputer Science: 86 works · 75.4% of their workSignal Processing: 31 works · 27.2% of their workArtificial Intelligence: 31 works · 26.9% of their workComputer Vision and Pattern Recognition: 24 works · 21.3% of their workEngineering: 3 works · 2.2% of their workMedia Technology: 3 works · 2.2% of their workEverything else: 21 works · 18.6% of their workLife Sciences: 2 works · 1.9% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 1.9% of their workMolecular Biology: 2 works · 1.9% of their workSocial Sciences: 2 works · 1.9% of their workPsychology: 2 works · 1.9% of their workExperimental and Cognitive Psychology: 2 works · 1.9% of their workTHEIR WORKChigurupalliChandra Sekhar114works
Life Sciences2%Physical Sciences78%Social Sciences2%

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 Science8675.4%
    2. Engineering32.2%
  2. Everything else2118.6%
    1. Biochemistry, Genetics and Molecular Biology21.9%
    1. Psychology21.9%
  1. 1Signal Processing27% of their works
  2. 2Artificial Intelligence27% of their works
  3. 3Computer Vision and Pattern Recognition21% of their works
  4. 4Media Technology2% of their works
  5. 5Experimental and Cognitive Psychology2% of their works
  6. 6Molecular Biology2% of their works

Research topics

Which keywords describe Chigurupalli Chandra Sekhar's research?

The keywords of their largest research topics: Deep Learning, Convolutional Neural Networks, Neural Networks, Audio-Visual Speech Recognition, Speech Enhancement, Acoustic Modeling, Deep Neural Networks and Feature Extraction.

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 22 words, with their numbers
  1. Deep Learning1105 topics
  2. Convolutional Neural Networks642 topics
  3. Neural Networks592 topics
  4. Audio-Visual Speech Recognition411 topic
  5. Speech Enhancement411 topic
  6. Acoustic Modeling391 topic
  7. Deep Neural Networks391 topic
  8. Feature Extraction392 topics
  9. Dimensionality Reduction292 topics
  10. Local Binary Patterns262 topics
  11. Audio Signal Classification251 topic
  12. Music Information Retrieval251 topic
  13. Backpropagation Learning181 topic
  14. Self-Organizing Maps181 topic
  15. Face Recognition151 topic
  16. Feature Selection151 topic
  17. Clustering141 topic
  18. Time Series141 topic
  19. Feature Matching121 topic
  20. Local Descriptors121 topic
  21. Content-Based Image Retrieval111 topic
  22. Shape Matching111 topic

Where does Chigurupalli Chandra Sekhar work?

Chigurupalli Chandra Sekhar's main affiliation in the publication record is Indian Institute of Technology Madras, India.

How many publications and citations does Chigurupalli Chandra Sekhar have?

OpenAlex counts 114 works and 777 citations for Chigurupalli Chandra Sekhar, an h-index of 15, ranking #5,410,405 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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