Nirmal Keshava

700 total citations
17 papers, 506 citations indexed

About

Nirmal Keshava is a scholar working on Media Technology, Analytical Chemistry and Biomedical Engineering. According to data from OpenAlex, Nirmal Keshava has authored 17 papers receiving a total of 506 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Media Technology, 5 papers in Analytical Chemistry and 4 papers in Biomedical Engineering. Recurrent topics in Nirmal Keshava's work include Remote-Sensing Image Classification (6 papers), Spectroscopy and Chemometric Analyses (5 papers) and Advanced Chemical Sensor Technologies (3 papers). Nirmal Keshava is often cited by papers focused on Remote-Sensing Image Classification (6 papers), Spectroscopy and Chemometric Analyses (5 papers) and Advanced Chemical Sensor Technologies (3 papers). Nirmal Keshava collaborates with scholars based in United States, Australia and United Kingdom. Nirmal Keshava's co-authors include Gary A. Shaw, Dimitris G. Manolakis, John P. Kerekes, Peter Stanwell, Yvonne Tran, Alexander Lin, Ashley Craig, Saadallah Ramadan, James Middleton and Philip J. Siddall and has published in prestigious journals such as Journal of Clinical Oncology, NeuroImage and Cancer Research.

In The Last Decade

Nirmal Keshava

16 papers receiving 483 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Nirmal Keshava United States 7 329 144 83 77 73 17 506
Chao-Cheng Wu Taiwan 14 491 1.5× 282 2.0× 139 1.7× 67 0.9× 156 2.1× 52 670
David Gillis United States 12 221 0.7× 83 0.6× 55 0.7× 63 0.8× 55 0.8× 42 464
Yongqi Xue China 9 169 0.5× 121 0.8× 41 0.5× 57 0.7× 57 0.8× 34 339
Chein‐I Chang United States 7 399 1.2× 206 1.4× 75 0.9× 71 0.9× 73 1.0× 12 520
Chein-I Chang United States 6 456 1.4× 259 1.8× 128 1.5× 123 1.6× 54 0.7× 11 629
Robert W. Basedow United States 8 209 0.6× 83 0.6× 46 0.6× 37 0.5× 57 0.8× 15 368
Miaomiao Liang China 13 473 1.4× 320 2.2× 96 1.2× 20 0.3× 56 0.8× 34 604
Joseph Meola United States 11 392 1.2× 178 1.2× 76 0.9× 47 0.6× 118 1.6× 41 512
David Marden United States 7 634 1.9× 257 1.8× 103 1.2× 145 1.9× 78 1.1× 9 762
Massimo Zanetti Italy 9 239 0.7× 186 1.3× 54 0.7× 23 0.3× 119 1.6× 21 402

Countries citing papers authored by Nirmal Keshava

Since Specialization
Citations

This map shows the geographic impact of Nirmal Keshava's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nirmal Keshava with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nirmal Keshava more than expected).

Fields of papers citing papers by Nirmal Keshava

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nirmal Keshava. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nirmal Keshava. The network helps show where Nirmal Keshava may publish in the future.

Co-authorship network of co-authors of Nirmal Keshava

This figure shows the co-authorship network connecting the top 25 collaborators of Nirmal Keshava. A scholar is included among the top collaborators of Nirmal Keshava based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nirmal Keshava. Nirmal Keshava is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

17 of 17 papers shown
1.
Song, Yan, E Jian‐Yu, Rahul Sasané, et al.. (2023). Treatment Patterns and Healthcare Resource Use in Medicare Beneficiaries with Parkinson’s Disease. ClinicoEconomics and Outcomes Research. Volume 15. 631–643.
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Keshava, Nirmal, et al.. (2019). Defining subpopulations of differential drug response to reveal novel target populations. npj Systems Biology and Applications. 5(1). 36–36. 14 indexed citations
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Lin, Alexander, et al.. (2014). In Vivo Brain Magnetic Resonance Spectroscopy: A Measurement of Biomarker Sensitivity to Post-Processing Algorithms. IEEE Journal of Translational Engineering in Health and Medicine. 2. 1–17. 5 indexed citations
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Stanwell, Peter, Philip J. Siddall, Nirmal Keshava, et al.. (2010). Neuro magnetic resonance spectroscopy using wavelet decomposition and statistical testing identifies biochemical changes in people with spinal cord injury and pain. NeuroImage. 53(2). 544–552. 40 indexed citations
9.
Webb, Andrea, et al.. (2010). Detection of deception in structured interviews using sensors and algorithms. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7666. 76660W–76660W. 2 indexed citations
10.
Kanchagar, Chitra, et al.. (2008). Joint analysis of differential mobility spectrometer and mass spectrometer features for tuberculosis biomarkers. PubMed. 2008. 359–362. 4 indexed citations
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Keshava, Nirmal. (2003). Angle-based band selection for material identification in hyperspectral processing. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5093. 440–440. 8 indexed citations
13.
Keshava, Nirmal. (2003). A Survey of Spectral Unmixing Algorithms. 290 indexed citations
14.
Keshava, Nirmal. (2002). Performance comparisons for spectral unmixing algorithms. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4480. 40–40. 2 indexed citations
15.
Keshava, Nirmal, et al.. (2001). <title>Relationships between physical phenomena, distance metrics, and best-bands selection in hyperspectral processing</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4381. 55–67. 6 indexed citations
16.
Manolakis, Dimitris G., Gary A. Shaw, & Nirmal Keshava. (2000). Comparative analysis of hyperspectral adaptive matched filter detectors. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4049. 2–2. 73 indexed citations
17.
Keshava, Nirmal, John P. Kerekes, Dimitris G. Manolakis, & Gary A. Shaw. (2000). Algorithm taxonomy for hyperspectral unmixing. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 56 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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