Big Data Analytics Group

Marcel Maltry

Contact

Email
firstname [dot] lastname [at] bigdata.uni-saarland.de
Phone
+49 (0) 681 / 302-70147
Office
Big Data Analytics Group
Campus E1 1, Room 3.15
66123 Saarbrücken, Germany

Publications

2024
From Component to System: Evaluating Recursive Model Indexes and Index Scan Execution Strategies
Marcel Maltry
SciDok - Saarland University Document Server
2022
A Critical Analysis of Recursive Model Indexes
Marcel Maltry, Jens Dittrich
PVLDB Vol. 15
2021
Database (Lecture) Streams on the Cloud: An Experience Report on Teaching an Undergrad Database Lecture during a Pandemic
Jens Dittrich, Marcel Maltry
Datenbank-Spektrum, Vol. 21, Issue 1, March 2021

Teaching

WS 2024/25
Core Lecture: Database Systems – Teaching Assistant
WS 2023/24
Seminar: Techniques for Building Scalable and Robust Web Applications - Teaching Assistant
SS 2023
Project Seminar: Data Science and Artificial Intelligence – Teaching Assistant
Seminar: Query Optimization: Past to Present – Teaching Assistant
WS 2022/23
Core Lecture: Database Systems – Teaching Assistant
SS 2022
Project Seminar: Data Science and Artificial Intelligence – Teaching Assistant
SS 2021
Base Lecture: Big Data Engineering – Teaching Assistant ["Busy Beaver"-awarded]
Seminar: Database Systems Part 2 – Teaching Assistant
SS 2020
Base Lecture: Big Data Engineering – Teaching Assistant
SS 2019
Base Lecture: Information Systems – Teaching Assistant
SS 2018
Base Lecture: Information Systems – Teaching Assistant
WS 2017/18
Proseminar: Einführung in Data Science – Teaching Assistant ["Busy Beaver"-awarded]
WS 2016/17
Core Lecture: Database Systems – Student Assistant
SS 2016
Base Lecture: Information Systems – Student Assistant
WS 2015/16
Core Lecture: Database Systems – Student Assistant
SS 2014
Advanced Lecture: Entscheidung und Information – Student Assistant
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Education

2024
Dr.-Ing. in Computer Science, Saarland University
2017
M.Sc. in Computer Science, Saarland University
2016
B.Sc. in Computer Science, Saarland University

Experience

since 2025
Postdoc, Big Data Analytics Group, Saarland University
2017–2025
Ph.D. Student, Big Data Analytics Group, Saarland University
2015–2017
Student Assistant, Information Systems Group, Saarland University
2015
Academic Proofreader, Information Systems Group, Saarland University
2014
Student Assistant, Operations Research and Business Informatics, Saarland University