F. Vaz

584 total citations
30 papers, 416 citations indexed

About

F. Vaz is a scholar working on Artificial Intelligence, Signal Processing and Experimental and Cognitive Psychology. According to data from OpenAlex, F. Vaz has authored 30 papers receiving a total of 416 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Artificial Intelligence, 9 papers in Signal Processing and 8 papers in Experimental and Cognitive Psychology. Recurrent topics in F. Vaz's work include Phonetics and Phonology Research (8 papers), Blind Source Separation Techniques (5 papers) and EEG and Brain-Computer Interfaces (5 papers). F. Vaz is often cited by papers focused on Phonetics and Phonology Research (8 papers), Blind Source Separation Techniques (5 papers) and EEG and Brain-Computer Interfaces (5 papers). F. Vaz collaborates with scholars based in Portugal, Italy and United Kingdom. F. Vaz's co-authors include S. Selberherr, Rui Escadas Martins, J.G.M. Gonçalves, António Teixeira, V. Sequeira, Paulo Dias, Carlos A. C. Bastos, P.J. Fish, José C. Prı́ncipe and Pedro Oliveira and has published in prestigious journals such as IEEE Transactions on Instrumentation and Measurement, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control and Robotics and Autonomous Systems.

In The Last Decade

F. Vaz

24 papers receiving 375 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
F. Vaz Portugal	12	200	133	107	74	69	30	416
Zhong Zhang China	13	218 1.1×	175 1.3×	47 0.4×	49 0.7×	48 0.7×	51	509
Khawza I. Ahmed Bangladesh	11	46 0.2×	110 0.8×	53 0.5×	45 0.6×	69 1.0×	51	376
Hyoung-Nam Kim South Korea	13	49 0.2×	307 2.3×	49 0.5×	72 1.0×	38 0.6×	99	697
Atsunori Kanemura Japan	12	94 0.5×	35 0.3×	55 0.5×	133 1.8×	20 0.3×	43	473
Sivanagaraja Tatinati Singapore	12	147 0.7×	85 0.6×	97 0.9×	16 0.2×	55 0.8×	34	449
Ji-Hoon Kim South Korea	16	209 1.0×	429 3.2×	47 0.4×	62 0.8×	53 0.8×	85	752
Saeid Sanei United Kingdom	12	82 0.4×	43 0.3×	32 0.3×	48 0.6×	62 0.9×	28	515
Jerzy Wtorek Poland	12	210 1.1×	130 1.0×	16 0.1×	72 1.0×	125 1.8×	88	531
Zhenghua Wu China	12	115 0.6×	91 0.7×	200 1.9×	52 0.7×	13 0.2×	54	533
Mingui Sun United States	10	76 0.4×	92 0.7×	40 0.4×	34 0.5×	35 0.5×	31	333

Countries citing papers authored by F. Vaz

Since Specialization

Citations

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

Fields of papers citing papers by F. Vaz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of F. Vaz

This figure shows the co-authorship network connecting the top 25 collaborators of F. Vaz. A scholar is included among the top collaborators of F. Vaz 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 F. Vaz. F. Vaz 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

Viana, Sofia, et al.. (2024). Lazer na vida dos enfermeiros: Impactos no equilíbrio entre trabalho e bem-estar. Caderno Pedagógico. 21(12). e11292–e11292.

Vaz, F., et al.. (2018). Using Data Mining in a Mobile Application for the Calculation of the Female Fertile Period. 359–366. 2 indexed citations

Tomé, Ana Maria, et al.. (2005). Automated analysis of sleep EEG: a new approach. 453–454. 2 indexed citations

Teixeira, António, et al.. (2005). Simulation of Human Speech Production Applied to the Study and Synthesis of European Portuguese. EURASIP Journal on Advances in Signal Processing. 2005(9). 12 indexed citations

Dias, Paulo, V. Sequeira, F. Vaz, & J.G.M. Gonçalves. (2004). Combining intensity and range images for 3D modelling. 1. I–417. 12 indexed citations

Dias, Paulo, V. Sequeira, F. Vaz, & J.G.M. Gonçalves. (2004). Registration and fusion of intensity and range data for 3D modelling of real world scenes. 418–425. 34 indexed citations

Teixeira, António, et al.. (2002). Contributo para o estudo da variação contextual e regional das vogais nasais do português europeu. Dialnet (Universidad de la Rioja). 45(3). 5–17.

Dias, Paulo, V. Sequeira, J.G.M. Gonçalves, & F. Vaz. (2002). Automatic registration of laser reflectance and colour intensity images for 3D reconstruction. Robotics and Autonomous Systems. 39(3-4). 157–168. 23 indexed citations

Martins, Rui Escadas, S. Selberherr, & F. Vaz. (2002). A CMOS IC for portable EEG acquisition systems. 2. 1406–1410. 93 indexed citations

10.

Tomé, Ana Maria, et al.. (2002). A method to extract articulatory parameters from the speech signal using neural networks. 2. 583–586.

11.

Teixeira, António, F. Vaz, & José C. Prı́ncipe. (2002). Some studies of European Portuguese nasal vowels using an articulatory synthesizer. 3. 507–510. 1 indexed citations

12.

Vaz, F., et al.. (2002). Integrated system for analysis and automatic classification of sleep EEG. 4. 2062–2065. 9 indexed citations

13.

Teixeira, António & F. Vaz. (2001). Síntese articulatória das vogais nasais do português europeu. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT). 3(3). 260. 6 indexed citations

14.

Teixeira, António & F. Vaz. (2001). European portuguese nasal vowels: an EMMA study. 1483–1486. 13 indexed citations

15.

Bastos, Carlos A. C., et al.. (2000). Doppler power spectrum from a Gaussian sample volume. Ultrasonics. 37(9). 623–632. 12 indexed citations

16.

Santos, Vítor & F. Vaz. (1999). Navegação Autónoma de Robots: Interpretação dos Dados Sensoriais e Navegação Local. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT). 2(5). 590–591.

17.

Bastos, Carlos A. C., P.J. Fish, & F. Vaz. (1999). Spectrum of Doppler ultrasound signals from nonstationary blood flow. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. 46(5). 1201–1217. 14 indexed citations

18.

Martins, Rui Escadas, S. Selberherr, & F. Vaz. (1998). A CMOS IC for portable EEG acquisition systems. IEEE Transactions on Instrumentation and Measurement. 47(5). 1191–1196. 99 indexed citations

19.

Teixeira, António, F. Vaz, & José C. Prı́ncipe. (1997). A software tool to study portuguese vowels. 2543–2546. 6 indexed citations

20.

Teixeira, António & F. Vaz. (1994). Reconhecimento do orador com redes neuronais. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT). 2(5). 611–612.

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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