Viresh Ratnakar

491 total citations
14 papers, 266 citations indexed

About

Viresh Ratnakar is a scholar working on Computer Vision and Pattern Recognition, Signal Processing and Artificial Intelligence. According to data from OpenAlex, Viresh Ratnakar has authored 14 papers receiving a total of 266 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Computer Vision and Pattern Recognition, 5 papers in Signal Processing and 4 papers in Artificial Intelligence. Recurrent topics in Viresh Ratnakar's work include Advanced Data Compression Techniques (8 papers), Image and Signal Denoising Methods (6 papers) and Digital Filter Design and Implementation (4 papers). Viresh Ratnakar is often cited by papers focused on Advanced Data Compression Techniques (8 papers), Image and Signal Denoising Methods (6 papers) and Digital Filter Design and Implementation (4 papers). Viresh Ratnakar collaborates with scholars based in United States. Viresh Ratnakar's co-authors include George Foster, Markus Freitag, Wolfgang Macherey, Qijun Tan, David Grangier, Miron Livny, Markus Freitag, Jiaming Luo, Colin Cherry and David Vilar and has published in prestigious journals such as Transactions of the Association for Computational Linguistics, Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE and NASA Technical Reports Server (NASA).

In The Last Decade

Viresh Ratnakar

13 papers receiving 237 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Viresh Ratnakar United States	6	189	106	26	18	10	14	266
Zewen Chi China	7	361 1.9×	148 1.4×	16 0.6×	56 3.1×	7 0.7×	16	416
Albert Sanchís Spain	11	293 1.6×	52 0.5×	67 2.6×	10 0.6×	5 0.5×	27	327
Tanveer J. Siddiqui India	12	248 1.3×	122 1.2×	15 0.6×	41 2.3×	3 0.3×	40	338
Sumanth Doddapaneni India	7	179 0.9×	38 0.4×	27 1.0×	10 0.6×	9 0.9×	14	208
Maria Eskevich Ireland	8	127 0.7×	126 1.2×	50 1.9×	21 1.2×	4 0.4×	29	226
Raj Dabre Japan	12	486 2.6×	198 1.9×	36 1.4×	16 0.9×	3 0.3×	70	527
Tim Vieira United States	8	229 1.2×	34 0.3×	14 0.5×	39 2.2×	7 0.7×	20	263
Eunah Cho Germany	13	441 2.3×	91 0.9×	12 0.5×	26 1.4×	4 0.4×	41	463
Semih Yavuz United States	12	345 1.8×	44 0.4×	7 0.3×	50 2.8×	8 0.8×	28	365
Pushpendre Rastogi United States	8	373 2.0×	74 0.7×	19 0.7×	29 1.6×	3 0.3×	15	398

Countries citing papers authored by Viresh Ratnakar

Since Specialization

Citations

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

Fields of papers citing papers by Viresh Ratnakar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Viresh Ratnakar

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

All Works

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14 of 14 papers shown

1.

Vilar, David, Markus Freitag, Colin Cherry, et al.. (2023). Prompting PaLM for Translation: Assessing Strategies and Performance. 15406–15427. 42 indexed citations

2.

Siddhant, Aditya, et al.. (2022). DOCmT5: Document-Level Pretraining of Multilingual Language Models. 425–437. 3 indexed citations

3.

Freitag, Markus, George Foster, David Grangier, et al.. (2021). Experts, Errors, and Context: A Large-Scale Study of Human Evaluation for Machine Translation. Transactions of the Association for Computational Linguistics. 9. 1460–1474. 145 indexed citations

4.

Ratnakar, Viresh. (2003). Image watermarking with zero-mean patches. 2. 1513–1517. 2 indexed citations

5.

Ratnakar, Viresh. (2002). RAPP: lossless image compression with runs of adaptive pixel patterns. 2. 1251–1255. 23 indexed citations

6.

Feig, Ephraim, Heidi A. Peterson, & Viresh Ratnakar. (2002). Image compression using spatial prediction. 4. 2339–2342. 8 indexed citations

7.

Ratnakar, Viresh & Miron Livny. (2002). RD-OPT: an efficient algorithm for optimizing DCT quantization tables. 332–341. 24 indexed citations

8.

Livny, Miron & Viresh Ratnakar. (2002). Quality-controlled compression of sets of images. 109–114.

9.

Ratnakar, Viresh & Miron Livny. (2002). Extending RD-OPT with global thresholding for JPEG optimization. 379–386. 5 indexed citations

10.

Ratnakar, Viresh. (1999). TROBIC: two-row buffer image compression. 3133–3136 vol.6. 7 indexed citations

11.

Ratnakar, Viresh. (1998). Quality-controlled glossy image compression. 2 indexed citations

12.

Ratnakar, Viresh, et al.. (1995). <title>Runlength encoding of quantized discrete cosine transform (DCT) coefficients</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2419. 398–406. 2 indexed citations

13.

Ratnakar, Viresh & Miron Livny. (1994). Performance of customized DCT quantization tables on scientific data. NASA Technical Reports Server (NASA). 2 indexed citations

14.

Ratnakar, Viresh, Ephraim Feig, & Prasoon Tiwari. (1994). <title>Fractal-based hybrid compression schemes</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2308. 448–454. 1 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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