A. Sankar

930 total citations
29 papers, 579 citations indexed

About

A. Sankar is a scholar working on Artificial Intelligence, Signal Processing and Computer Networks and Communications. According to data from OpenAlex, A. Sankar has authored 29 papers receiving a total of 579 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Artificial Intelligence, 17 papers in Signal Processing and 7 papers in Computer Networks and Communications. Recurrent topics in A. Sankar's work include Speech Recognition and Synthesis (15 papers), Speech and Audio Processing (11 papers) and Music and Audio Processing (11 papers). A. Sankar is often cited by papers focused on Speech Recognition and Synthesis (15 papers), Speech and Audio Processing (11 papers) and Music and Audio Processing (11 papers). A. Sankar collaborates with scholars based in United States, India and Austria. A. Sankar's co-authors include Chin‐Hui Lee, Allen L. Gorin, Richard J. Mammone, Prabaharan Poornachandran, Vincent Vanhoucke, S. Levinson, Horacio Franco, R. Vinayakumar, K. P. Soman and M. Weintraub and has published in prestigious journals such as IEEE Journal on Selected Areas in Communications, IEEE Signal Processing Letters and Journal of the Taiwan Institute of Chemical Engineers.

In The Last Decade

A. Sankar

27 papers receiving 505 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. Sankar United States	11	456	451	64	63	48	29	579
Ziyan Jiang China	2	382 0.8×	250 0.6×	15 0.2×	37 0.6×	12 0.3×	2	468
K.K. Paliwal Australia	9	209 0.5×	193 0.4×	43 0.7×	46 0.7×	16 0.3×	22	339
Jichen Yang China	17	505 1.1×	566 1.3×	22 0.3×	187 3.0×	11 0.2×	49	681
Roberto Gemello Italy	10	396 0.9×	299 0.7×	10 0.2×	42 0.7×	14 0.3×	50	455
Masao Someki United States	2	354 0.8×	240 0.5×	11 0.2×	32 0.5×	11 0.2×	3	441
Devrim Akgün Türkiye	8	135 0.3×	102 0.2×	151 2.4×	60 1.0×	18 0.4×	43	271
G.C. O'Leary United States	10	185 0.4×	227 0.5×	64 1.0×	34 0.5×	26 0.5×	16	328
Federico Alegre France	6	504 1.1×	499 1.1×	21 0.3×	66 1.0×	43 0.9×	10	579
Chen Xie Italy	5	499 1.1×	421 0.9×	19 0.3×	79 1.3×	14 0.3×	13	581
Franco Mana Italy	10	369 0.8×	285 0.6×	9 0.1×	40 0.6×	10 0.2×	41	419

Countries citing papers authored by A. Sankar

Since Specialization

Citations

This map shows the geographic impact of A. Sankar'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 A. Sankar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Sankar more than expected).

Fields of papers citing papers by A. Sankar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Sankar. 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 A. Sankar. The network helps show where A. Sankar may publish in the future.

Co-authorship network of co-authors of A. Sankar

This figure shows the co-authorship network connecting the top 25 collaborators of A. Sankar. A scholar is included among the top collaborators of A. Sankar 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 A. Sankar. A. Sankar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Sankar, A., et al.. (2025). Analysis of the impact of organic manure in techno-efficient production of renewable energy from food waste. Journal of the Taiwan Institute of Chemical Engineers. 175. 106242–106242.

2.

Sankar, A., et al.. (2024). TinyML-Based Lightweight AI Healthcare Mobile Chatbot Deployment. Journal of Multidisciplinary Healthcare. Volume 17. 5091–5104. 6 indexed citations

3.

Sankar, A., et al.. (2022). Malicious Node Identification for DNS Data Using Graph Convolutional Networks. 104–109. 2 indexed citations

4.

Poornachandran, Prabaharan, et al.. (2017). Deep learning LSTM based ransomware detection. 442–446. 55 indexed citations

5.

Poornachandran, Prabaharan, et al.. (2017). Malsign: Threat analysis of signed and implicitly trusted malicious code. 23–27. 3 indexed citations

6.

Soman, K. P., et al.. (2017). Deep models for phonocardiography (PCG) classification. 211–216. 21 indexed citations

7.

Sankar, A., et al.. (2015). Towards an automated system for short-answer assessment using ontology mapping. 4. 17–24. 9 indexed citations

8.

Sankar, A.. (2006). Bayesian Model Combination (BAYCOM) for Improved Recognition. 1. 845–848. 10 indexed citations

9.

Sankar, A., et al.. (2005). Task-specific adaptation of speech recognition models. 433–436.

10.

Beaufays, Françoise, A. Sankar, Sheila Williams, & M. Weintraub. (2004). Learning name pronunciations in automatic speech recognition systems. 17. 233–240. 10 indexed citations

11.

Vanhoucke, Vincent & A. Sankar. (2003). Mixtures of inverse covariances. 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).. 1. I–852. 5 indexed citations

12.

Sankar, A. & Su-Lin Wu. (2003). Utterance verification based on statistics of phone-level confidence scores. 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).. 1. I–584. 6 indexed citations

13.

Sankar, A. & Richard J. Mammone. (2002). Improving learning rate of neural tree networks using thermal perceptrons. 220. 90–100. 1 indexed citations

14.

Sankar, A. & Richard J. Mammone. (2002). Speaker independent vowel recognition using neural tree networks. ii. 809–814. 6 indexed citations

15.

Sankar, A. & Richard J. Mammone. (2002). Optimal pruning of neural tree networks for improved generalization. ii. 219–224. 17 indexed citations

16.

Sankar, A. & Chin‐Hui Lee. (2002). Robust speech recognition based on stochastic matching. 1. 121–124. 26 indexed citations

17.

Abrash, Victor, A. Sankar, Horacio Franco, & Michael Cohen. (2002). Acoustic adaptation using nonlinear transformations of HMM parameters. 2. 729–732. 6 indexed citations

18.

Stolcke, Andreas, et al.. (1998). New developments in lattice-based search strategies in SRI’s Hub4 system. 1 indexed citations

19.

Sankar, A. & Chin‐Hui Lee. (1996). A maximum-likelihood approach to stochastic matching for robust speech recognition. IEEE Transactions on Speech and Audio Processing. 4(3). 190–202. 270 indexed citations

20.

Sankar, A. & Allen L. Gorin. (1993). Visual focus of attention in adaptive language acquisition. IEEE International Conference on Acoustics Speech and Signal Processing. 621–624 vol.1. 9 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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