Saeed Fathollahzadeh

saeed.fathollahzadeh@mail.concordia.ca
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Office: Database Lab, 2155 Rue Guy, 10th Floor, Montreal, Canada.

I am a Ph.D. student at the Database Lab of Concordia University, working with Prof. Essam Mansour and Prof. Matthias Boehm. I was previously a Ph.D. student at the Data Management for Data Science Laboratory (DAMSLab) of the Graz University of Technology (TU Graz), also supervised by Prof. Matthias Boehm. Before that, I was a Research Assistant in the Database Systems Research Group of the Faculty of Computer Science of the Free University of Bozen-Bolzano. I also have experience as a Research Staff Member in the Distributed Systems Lab of the Computer Engineering Department of the Iran University of Science and Technology.

Interests: The purpose of my research is to study data analytics: how to analyze, store, retrieve, and manipulate large and heterogeneous data sets. My research focuses on systems-oriented problems that arise when developing software to manage and process large and diverse data sets, especially machine learning systems.

Education

Ph.D. [Sep. 2023 - Present], Computer Science, Concordia University, Canada.
Supervisors: Prof. Essam Mansour and Prof. Matthias Boehm
Ph.D. [2021 - Sep. 2023], Computer Science, Graz University of Technology (TU Graz), Austria.
Supervisor: Prof. Matthias Boehm (transferred to Concordia University because of the supervisor moved to TU Berlin)
M.Sc. [2012 - 2014], Software Engineering, Computer Engineering Department of Iran University of Science and Technology, Iran.
Thesis: A Middleware for Distributed Processing of Complex Events
Supervisor: Prof. Mohsen Sharifi
B.Sc. [2007-2009], Software Engineering, Computer Engineering Department of University College of Daneshvaran, Tabriz, Eastern Azarbijan, Iran.
Advisors: Prof. Ayaz Isazadeh and Dr. Javad Mehri-Tekmeh
A.Sc. [2005-2007], Software Engineering, Computer Engineering Department of Islamic Azad University of Malekan, Malekan, Eastern Azarbijan, Iran.
Advisor: Dr. Babak Nariman Jahan

Working Experiences

[April 2021- September 2023], Researcher, Know-Center GmbH Research Center for Data-Driven Business & Big Data Analytics, Graz, Austria.
[March 2020– April 2021], Research Assistant, Database Systems Research Group at the Faculty of Computer Science of the Free University of Bozen-Bolzano, Bolzano, Italy.
[Aug 2017– March 2020], Director of Web Applications, Bimito, Iranian Insurtech, Tehran, Iran.
[2016– 2017], Lead Software Engineer, Bimito, Iranian Insurtech, Tehran, Iran.
[2015– 2016], Software Engineer Intern, Informatics Services Corporation, Tehran, Iran.
[2013–2015], Software Engineer, Ministry of Economy and Affair Finance, Tehran, Iran.

Publications

Saeed Fathollahzadeh, Matthias Boehm, GIO: Generating Efficient Matrix and Frame Readers for Custom Data Formats by Example, SIGMOD 2023 [paper, repro, slides, poster].
Sambasiva Rao Gangineni, Harshad Reddy Nalla, Saeed Fathollahzadeh, and Kia Teymourian, Real-Time Object Recognition from Streaming LiDAR Point Cloud Data, DEBS 2019 [paper] (DEBS'19 Grand Challenge and Grand Challenge Audience Won Award).
Saeed Fathollahzadeh, Kia Teymourian, Mohsen Sharifi, Stateful Complex Event Detection on Event Streams using Parallelization of Event Stream Aggregations and Detection Tasks, DEBS 2016 [paper].
Saeed Fathollahzadeh, Reza Karimi, Mohsen Sharifi, Kia Teymourian, Ahmad Hasan, Adrian Paschke, Parallel Event Processing on Unbound Streams with Multi-Step Windowing, DEBS 2015 [paper].

Honours and Awards

DEBS'19 Grand Challenge and Grand Challenge Audience Award
1^st Rank, Achieving the highest GPA among all university Computer Engineering Bachelor students.
2^sc Rank, Nationwide M.Sc. entrance exam in Computer Engineering-Computer Software of Iranian Universities (Islamic Azad University of Qazvin competitive with nearly 40,000 participants.

Service

External Reviewer PAKDD 2024
Program Committee SIGMOD 2023 Reproducibility

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Last update: Mar 13, 2024