Inhalt des Dokuments
Dr. -Ing. Babak Naderi
[1]
- © Q&U
Research Interests:
- Subjective quality assessment
- Speech Quality Assessment in Crowdsourcing
- Motivation, Workload, and Performance in Crowdsourcing
- Statistical Modeling, field data and applied statistics
- Speech Enhancement
- Text Complexity and Simplification
Biography:
Babak Naderi has obtain his Dr.-Ing degree (PhD) on the basis of his thesis with a title of Motivation of Workers on Microtask Crowdsourcing Platforms [2] in September 2017. Babak has Master's degree in Geodesy and Geoinformation Science form the Technical University Berlin with a thesis on "Monte Carlo Localization for Pedestrian Indoor Navigation Using a Map Aided Movement Model" [3]. He has also a Bachelor's degree in Software Engineering.
Since August 2012, Babak Naderi is working as a research scientist at the Quality and Usability Lab of TU-Berlin.
2013-2015 Babak was awarded with an BMBF funded Education program for future IT and Development Leadership involving Bosch, Datev, Deutsche Telekom AG, Holtzbrinck, SAP, Scheer Group, Siemens, and Software AG amongst highly ranked academic institution (Softwarecampus [4]). He was taking part by leading CrowdMAQA [5]project.
Within dissertation, Babak studies the motivation of crowdworkers in details. He has developed the Crowdwork Motivation Scale [6] for measuring general motivation based on the Self-Determination Theory of Motivation. The scale has been validated within several studies. In addition, he has studied factors influencing the motivation, and influence of different motivation type on the quality of outcomes. Models for predicting task selection strategy of workers are developed, including models for automatically predicting expected workload associated to a task from its design, task acceptance and performance.
Beside others research activities, Babak is actively working on the standardization of methods for speech quality assessment in crowdsourcing environment in the P.CROWD work program of Study Group 12 in ITU-T Standardization Sector [7].
Reviewed for WWW, CHI, ICASSP, CSCW, MMSys, PQS, HCOMP, ICWE, QoMEX, International Journal of Human-Computer Studies, Computer Networks, Behaviour & Information Technology, Quality and User Experience.
Selected talks:
- "Motivation of Crowd Workers, does it matter?",Schloss Dagstuhl, Evaluation in the Crowd: Crowdsourcing and Human-Centred Experiments, November 2015.
- "Motivation and Quality Assessment in Online Paid Crowdsourcing Micro-task Platforms",Schloss Dagstuhl, Crowdsourcing: From Theory to Practice and Long-Term Perspectives, September 2013.
Office Hours: On Appointment
Adresse:
Quality and Usability Lab
Technische Universität Berlin
Ernst-Reuter-Platz 7
D-10587 Berlin
Tel.:+49 (30) 8353-54221
Fax: +49
(30) 8353-58409
babak.naderi[at]tu-berlin.de
team/201402-naderi_babak.jpg
/Team/Babak_Naderi/Babak_Naderi_MSc_Thesis.pdf
ojekte/projekt/motivation-and-automatic-quality-assessm
ent-in-paid-crowdsourcing-online-labor-markets/
/Team/Babak_Naderi/cwms.pdf
rchers/babak_naderi/?showp=2&tx_sibibtex_pi1%5Bsort
%5D=journal%3A0&cHash=75d462bc3fb283ac239f022fcf592
f6f
rchers/babak_naderi/?showp=3&tx_sibibtex_pi1%5Bsort
%5D=journal%3A0&cHash=019d7b1a775fc8349038bd3d5600e
674
archers/babak_naderi/?showp=2&tx_sibibtex_pi1%5Bsor
t%5D=journal%3A0&cHash=75d462bc3fb283ac239f022fcf59
2f6f
archers/babak_naderi/?tx_sibibtex_pi1%5Bsort%5D=author%
3A1&cHash=b6077cf633cb4e38213e3f1f71b96933&type
=1
archers/babak_naderi/?tx_sibibtex_pi1%5Bsort%5D=year%3A
1&cHash=25fc5498ec91f6ffc8f30fa8abc38dff&type=1
archers/babak_naderi/?tx_sibibtex_pi1%5Bsort%5D=journal
%3A1&cHash=b635ea797fa48262316254556af8c534&typ
e=1
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945472&cHash=2afc6f6b837c6c0a25663d019b576c5c
tions/naderi_2018_speech-quality-assessment-in-crowdsou
rcing.-influence-of-environmental-noise.pdf
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945473&cHash=3647d34802b98e20b8e96a61907af9a7
tions/naderi_2018_evaluation-of-the-draft-of-p.crowd-re
commendation.pdf
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945513&cHash=f156a9981280959191524f1abde65a39
tions/mittag_2019_einfluss-der-position-und-stimmhaftig
keit-von-verdeckten-paketverlusten-auf-die-sprachqualit
aet.pdf
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945519&cHash=1ae3bb1806c5f86733a90e915edd1ff4
tions/mohtaj_2019_a-dataset-for-subjective-assessment-o
f-german-text-complexity.pdf
9/DiGo-1_paper_3.pdf
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945523&cHash=ad51c69ff57397b1668ec64770340178
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945524&cHash=a08cbe5d5f3c782c6aaae4fdee15beb3
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945273&cHash=38f0b6a25731ad609b63fdf70333747a
tions-restricted/naderi_2015_effect-of-trapping-questio
ns-on-the-reliability-of-speech-quality-judgments-in-a-
crowdsourcing-paradigm.pdf
5/papers/i15_2799.pdf
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945274&cHash=4e2670fedd91ced31c62094333fb19bb
tions-restricted/naderi_2015_effect-of-being-observed-o
n-the-reliability-of-responses-in-crowdsourcing-micro.-
.task-platforms.pdf
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945281&cHash=30b7d1c61aa0557406a5c1eb20a1b01f
tions/polzehl_2015_robustness-in-speech-quality-assessm
ent-and-temporal-training-expiry-in-mobile-crowdsourcin
g-environments.pdf
5/papers/i15_2794.pdf
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945542&cHash=84d36111d1f510094855a32951bfc81f
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945543&cHash=f0fb5d4ae814dfe93cd4255b54870d88
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945544&cHash=7f028b47055e94a6946edc77b4765c07
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945545&cHash=c5ba66db3d49ee3d06bd516a52a6e174
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945569&cHash=8920c45688a5527cbf31d89cddc053eb
tions/naderi_2020_an-open-source-implementation-of-itu-
t-recommendation-p.808-with-validation.pdf
dfs/2665.pdf
archers/babak_naderi/?tx_sibibtex_pi1%5Bcontentelement%
5D=tt_content%3A824073&tx_sibibtex_pi1%5BshowUid%5D
=11945570&cHash=95233d48ad9aebee090acd31e977de85
tions-restricted/naderi_2020_impact-of-the-number-of-vo
tes-on-the-reliability-and-validity-of-subjective-speec
h-quality-assessment-in-the-crowdsourcing-approach.pdf
archers/babak_naderi/?showp=2&tx_sibibtex_pi1%5Bsor
t%5D=journal%3A0&cHash=75d462bc3fb283ac239f022fcf59
2f6f
archers/babak_naderi/?showp=3&tx_sibibtex_pi1%5Bsor
t%5D=journal%3A0&cHash=019d7b1a775fc8349038bd3d5600
e674
archers/babak_naderi/?showp=2&tx_sibibtex_pi1%5Bsor
t%5D=journal%3A0&cHash=75d462bc3fb283ac239f022fcf59
2f6f