S. Matsunaga

456 total citations
31 papers, 292 citations indexed

About

S. Matsunaga is a scholar working on Artificial Intelligence, Signal Processing and Computer Vision and Pattern Recognition. According to data from OpenAlex, S. Matsunaga has authored 31 papers receiving a total of 292 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Artificial Intelligence, 10 papers in Signal Processing and 4 papers in Computer Vision and Pattern Recognition. Recurrent topics in S. Matsunaga's work include Speech Recognition and Synthesis (15 papers), Natural Language Processing Techniques (8 papers) and Speech and Audio Processing (7 papers). S. Matsunaga is often cited by papers focused on Speech Recognition and Synthesis (15 papers), Natural Language Processing Techniques (8 papers) and Speech and Audio Processing (7 papers). S. Matsunaga collaborates with scholars based in Japan, Chile and United Kingdom. S. Matsunaga's co-authors include Takashi Sakou, Hiroshi Ito, Yoshinori Sagisaka, T. Shimizu, Kiyohiro Shikano, Tatsuro Yamada, Atsushi Nakamura, Shingo Maeda, Jun Takeda and Hirokazu Masataki and has published in prestigious journals such as IEEE Signal Processing Magazine, Calcified Tissue International and Electronics Letters.

In The Last Decade

S. Matsunaga

29 papers receiving 258 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Matsunaga Japan	10	127	79	54	48	44	31	292
Pooja Sharma India	9	24 0.2×	12 0.2×	14 0.3×	37 0.8×	10 0.2×	65	322
Heidi Gregersen Denmark	9	120 0.9×	122 1.5×	97 1.8×	11 0.2×		18	361
Jordi Huguet Spain	8	11 0.1×	15 0.2×	42 0.8×	5 0.1×	12 0.3×	33	203
Mihir Shah United States	9	16 0.1×	12 0.2×	14 0.3×	78 1.6×	2 0.0×	17	298
Binbin Guo China	10	21 0.2×	11 0.1×	39 0.7×	6 0.1×	4 0.1×	34	264
Yat Wa Wong Hong Kong	15	37 0.3×	38 0.5×	357 6.6×	213 4.4×	1 0.0×	35	581
Abdelrahman Mohamed United States	12	361 2.8×	198 2.5×	97 1.8×	24 0.5×		45	640
Leonard H. Finkelstein United States	12	80 0.6×	52 0.7×	110 2.0×	2 0.0×		42	379
Sibaji Gaj India	11	27 0.2×	53 0.7×	50 0.9×	14 0.3×		23	301
Jianye Zhang China	9	32 0.3×	14 0.2×	52 1.0×	10 0.2×	3 0.1×	22	253

Countries citing papers authored by S. Matsunaga

Since Specialization

Citations

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

Fields of papers citing papers by S. Matsunaga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Matsunaga

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

All Works

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20 of 20 papers shown

Matsunaga, S., et al.. (2017). MONITORING OF THE WIND DISTRIBUTION ON A RESERVOIR AND A SIMPLE ESTIMATION METHOD OF WIND SPEED. Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering). 73(4). I_943–I_948. 1 indexed citations

Sato, Mie, et al.. (2011). Emotion classification of infants' cries using duration ratios of acoustic segments. 1573–1576. 1 indexed citations

Yamauchi, Katsuya, et al.. (2007). Emotion clustering using the results of subjective opinion tests for emotion recognition in infants' cries. 2229–2232. 2 indexed citations

Matsuo, Yasumitsu, et al.. (2006). Automatic multimedia indexing: combining audio, speech, and visual information to index broadcast news. IEEE Signal Processing Magazine. 23(2). 69–78. 10 indexed citations

Matsunaga, S., et al.. (2006). Emotion detection in infants² cries based on a maximum likelihood approach. paper 1345–Wed2BuP.12. 5 indexed citations

Matsuo, Yasumitsu, et al.. (2004). Automatic indexing of multimedia content by integration of audio, spoken language, and visual information. e85 d. 601–606. 7 indexed citations

Matsunaga, S., Atsunori Ogawa, Yukiko Yamaguchi, & Akihiro Imamura. (2003). Non-native English speech recognition using bilingual English lexicon and acoustic models. III–625. 9 indexed citations

Shimizu, T., Hirotsugu Yamamoto, Hirokazu Masataki, S. Matsunaga, & Yoshinori Sagisaka. (2002). Spontaneous dialogue speech recognition using cross-word context constrained word graphs. 1. 145–148. 26 indexed citations

Matsumura, Takeshi & S. Matsunaga. (2002). Towards non-uniform unit HMMs for speech recognition. 92. 89–92. 2 indexed citations

10.

Matsunaga, S., et al.. (2002). Speaker-independent phone modeling based on speaker-dependent HMMs' composition and clustering. 1. 441–444. 3 indexed citations

11.

Nakamura, Atsushi, et al.. (2002). Japanese speech databases for robust speech recognition. 4. 2199–2202. 23 indexed citations

12.

Ishii, Jun, et al.. (2002). Speaker adaptation using tree structured shared-state HMMs. 2. 1149–1152. 3 indexed citations

13.

Matsunaga, S., et al.. (2002). A continuous speech recognition system based on a two-level grammar approach. International Conference on Acoustics, Speech, and Signal Processing. 589–592.

14.

Maeda, Shingo, Hiroaki Koga, S. Matsunaga, et al.. (2001). Gender-specific haplotype association of collagen α2 (XI) gene in ossification of the posterior longitudinal ligament of the spine. Journal of Human Genetics. 46(1). 1–4. 53 indexed citations

15.

Matsunaga, S., Hiroshi Ito, & Takashi Sakou. (1999). The Effect of Vitamin K and D Supplementation on Ovariectomy-Induced Bone Loss. Calcified Tissue International. 65(4). 285–289. 52 indexed citations

16.

Kodama, Tomoko, S. Matsunaga, Eiji Taketomi, & Takashi Sakou. (1998). Retinoid and bone metabolic marker in ossification of the posterior longitudinal ligament.. PubMed. 12(3). 339–44. 14 indexed citations

17.

Matsunaga, S., et al.. (1994). The Activity of Superoxide Dismutase in Patients with Taste and Smell Dysfunction.. Nippon Jibiinkoka Gakkai Kaiho. 97(9). 1664–1668. 5 indexed citations

18.

Matsunaga, S., et al.. (1992). Effects of Shin'i-seihai-to and Sho-seiryu-to on Production of Active Oxygen Species by Neutrophils.. Practica Oto-Rhino-Laryngologica. 85(12). 1975–1980. 1 indexed citations

19.

Matsunaga, S., et al.. (1992). Clinical and Statistical Studies of Facial Trauma.. Practica Oto-Rhino-Laryngologica. 85(6). 911–916.

20.

Yamada, Tatsuro, S. Matsunaga, & Kiyohiro Shikano. (1992). Japanese dictation system using character source modeling. 17 6. 37–40 vol.1. 2 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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