Bernard Omidvar-Tehrani | Naver Labs Europe
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Bernard Omidvar-Tehrani is a Research Scientist at NAVER LABS Europe, France. Previously, he held positions at Grenoble Alpes University (France) and The Ohio State University (USA). His research is in the area of data management, focusing on interactive analysis of spatiotemporal and social data. He has a PhD from University of Grenoble Alpes. He has published in several international conferences and journals including VLDB, CIKM, KAIS, VLDB, ICDE, and EDBT.

Personal homepage:

- Workshop on "Explainability for Trustworthy ML Pipelines" in conjunction with EDBT/ICDT 2020 conference:

- Tutorial on "Data Pipelines for User Group Analytics" in the French Conference of Data Management (BDA 2019), in collaboration with Sihem Amer-Yahia (University of Grenoble Alpes)

- Paper presentation entitled "Cohort Representation and Exploration" in the French Conference of Data Management (BDA 2019), in collation with Sihem Amer-Yahia (University of Grenoble Alpes) and Laks Lakshmanan (University of British Columbia)

- Distributed Databases (Architecture, Transaction Processing and NoSQL)
In ENSIMAG Engineering School (Inf. Sys. Engineering), 15 hours, October-November 2017. In Master of Big Data, 9 hours, November-December 2017

- CSE 5249: Interactive Data Systems
In The Ohio State University, In collaboration with Arnab Nandi
February 2016

- Introduction to Databases
In IUT2 (Pierre Mendès University, France), 54 hours, November 2014 – January 2015. In The Ohio State University, September - December 2016

- Social Web (Top-k Algorithms, NRA) (9 hours)
In Master MOSIG (Artificial Intelligence and the Web) and Master of Big Data, In collaboration with Sihem Amer-Yahia
November 2014 and 2015

- Operating Systems and Networks (21 hours)
In IUT2 (Pierre Mendès University, France)
September – November 2014


Program committee member: EDBT 2020
Elsevier Information Systems (2017-2019), TKDE (2015-2016), DAMI (2016)
Conferences: VIS 2019, CIKM 2016, ICDE 2017, SDM 2013-2014, ICDM 2013, VLDB 2016-2017, BDA 2017 (Demo Track), AAAI 2018
Forums: Undergraduate Research Student Forum at The Ohio State University (Fall 2016)


Visual Formation and Comparison of Patient Cohorts
HPE Innovation Day, Transfo Festival (January 25, 2019)

Representation and Exploration of Patient Cohorts [video]
1. Global Challenges Science Week (Environment, Aging and Future Medicine: Common Challenges for Society) in University of Grenoble Alpes (June 3, 2019)
2. Technische Universität (TU) Dortmund, Germany (February 21, 2019)
3. MaDICS Workshop on Big Data and Data Science in Strasbourg (November 20,2018)
4. Center for Engineering and Health in Mines Engineering School of Saint-Etienne (November 12, 2018)
5. Artificial Intelligence Committee of Lyon Hospital (October 22, 2018)
6. The 5th International Conference on Data Science and Advanced Analytics (October 2, 2018)
7 Workshop on Machine Learning and Statistics for Medical Data (September 21, 2018)
8. AI Health Workshop in FADEX Doctoral Exchange Program (June 27, 2018)

Bridging the Gap between User Data Exploration and Information Visualization
1. Azad University of Mashhad, Iran (December 2017)
2. Federal University of Rio Grande do Sul, Porto Alegre, Brazil (October 2017)

Interactive Analysis of Spatiotemporal Data [video]
1. Ferdowsi University of Mashhad, Iran (December 2017)
2. Federal Institute of Rio Grande do Norte, Brazil (October 2017)
3. Research Commons @ The Ohio State University (May 2017)
4. Meeting with FAA (Federal Aviation Administration) Officials (April 2016)

Tools for Collaborative Research, November 2016 [video]
International Postdoctoral Association at The Ohio State University


UserPipes: Data Pipelines for User Group Analytics (Discovery, Exploration, and Visualization)
Sabina Horincar, Mariia Selezniova, Ravi Shankar (2nd Year Master Project) and Charles J. Marshall (1st Year Master Project) in University of Grenoble Alpes. Co-supervised with Sihem Amer-Yahia and Eric Simon (SAP Paris). February - June 2019

Interactive Visualization of Patient Cohorts [mockup]
Loïc de Jouette, Fabrice la Mouche, Ulric Musset (Big Data Master's program in Grenoble Management School)
Co-supervised with Sébastien Bailly, Nathanaël Lemonnier, Jean-Louis Pépin, Sihem Amer-Yahia and Bertrand Chevrier
October 2017 - February 2018

Interactive Visualization of Evolutions in User Data
Mohamed Bradei (2nd year of ENSTA ParisTech engineering school)
Co-supervised with Sihem Amer-Yahia. May 2017 - August 2017

Interactive Analytics 
for SpatioTemporal Data [cutsheet] [details]
Dalton Flanagan (BS 2017, currently software engineer at Facebook) and Nicholas Meyer (BS 2018)
Co-supervised with Arnab Nandi and Seth Young (N. Meyer got the first prize in the 2017 Denman Undergraduate Research Forum). February 2016 - May 2017

Data Exploration by Vision
Mohit Deshpande (BS 2017)
Co-supervised with Arnab Nandi (M. Deshpande got the third place in 2017 OSU Thesis Competition). June 2016 - May 2018

Group Visualization for Exploratory Data Analysis
Miratul Mufida (1st Year Master Project in University of Grenoble Alpes)
Co-supevised with Sihem Amer-Yahia and Alexandre Termier. February - June 2014

Honors and Awards

CAPES-COFECUB Grant 2018-2019
In collaboration with Sihem Amer-Yahia (CNRS), Joao Comba (UFRGS) and Viviane Moreira (UFRGS)

Grant Award from Federal Institute of Rio Grande do Norte, Brazil
In collaboration with Placido Antonio de Souza Neto (IFRN)

Best Presentation and Poster Award
LIG PhD Day, 27 March 2014

First Challenge Prize
EDBT 2013 Summer School