People

This page lists all people currently associated with the Chair for Algorithm Engineering at the Hasso Plattner Institute. Complete listings can be found at separate pages for postdocs, Ph.D. students (including finished Ph.D. students), students, scientific guests, and former members.

Prof. Dr. Tobias Friedrich

Head of the Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.15
Tel.: +49 331 5509-410
E-Mail: Tobias.Friedrich(at)hpi.de
Links: Homepage, Publications

Dr. Timo Kötzing

Lecturer and Chair Representative

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.17
Tel.: +49 331 5509-418
E-Mail: Timo.Koetzing(at)hpi.de
Links: Homepage, Publications

Marilena Davis Mag.

Office Assistant

Chair for Algorithm Engineering
Hasso Plattner Institute

Raum: K-2.12
Tel.: +49 331 5509-560
E-Mail: office-friedrich(at)hpi.de

Stefanie Knapp

Office of the Dean (Prof. Dr. Tobias Friedrich)

Digital Engineering Faculty

Raum: K-2.14
Tel.: +49 331 5509-311
E-Mail: office-friedrich(at)hpi.de

Postdoctoral Researchers

Dr. Samuel Baguley

Researcher

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.06
Email: Samuel.Baguley(at)hpi.de
Links: Homepage, Publications

Dr. Sarel Cohen

Researcher

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.18
E-Mail: Sarel.Cohenl(at)hpi.de
Links: Homepage, Publications

Dr. Andreas Göbel

Researcher

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.06
Tel.: +49 331 5509-424
E-Mail: Andreas.Goebel(at)hpi.de
Links: Homepage, Publications

Dr. Pascal Lenzner

Researcher

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.17
Tel.: +49 331 5509-419
E-Mail: Pascal.Lenzner(at)hpi.de
Links: Homepage, Publications

Dr. Kirill Simonov

Researcher

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.06
Tel.:
E-Mail: Kirill.Simonov(at)hpi.de
Links: Homepage, Publications

Dr. George Skretas

Researcher

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.07
Tel.:
E-Mail: Georgios.Skretas(at)hpi.de
Links: Homepage, Publications

Dr. Shaily Verma

Researcher (joining October 2023)

Chair for Algorithm Engineering
Hasso Plattner Institute

Ph.D. Students

Panagiotis Aivasiliotis

Ph.D. Student (starting November 2023)

Chair for Algorithm Engineering
Hasso Plattner Institute

Michelle Luise Döring

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.09/10
E-Mail: Michelle.Doering(at)hpi.de
Links: Homepage, Publications

Philipp Fischbeck

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.13
Tel.: +49 331 5509-413
E-Mail: Philipp.Fischbeck(at)hpi.de
Links: Homepage, Publications

Jonathan Gadea Harder

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.19/20
Email: jonathan.gadeaharder(at)hpi.de
Links: Homepage

Hans Gawendowicz

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.08
E-Mail: hans.gawendowicz(at)hpi.de
Links: Homepage, Publications

Merlin de la Haye

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.13
Tel.: 0331 5509 3985
Email: Merlin.delaHaye(at)hpi.de
Links: Homepage

Nicolas Klodt

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.08
E-Mail: Nicolas.Klodt(at)hpi.de
Links: Homepage, Publications

Simon Krogmann

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.09/10
E-Mail: Simon.Krogmann(at)hpi.de
Links: Homepage, Publications

Gregor Lagodzinski

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.09/10
Tel.: +49 331 5509-423
E-Mail: Gregor.Lagodzinski(at)hpi.de
Links: Homepage, Publications

Xiaoyue Sherry Li

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.19/20
E-Mail: Xiaoyue.Li(at)hpi.de

Paraskevi (Voula) Machaira

Ph.D Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.09/10
E-Mail: Paraskevi.Machaira(at)hpi.de

Nadym Mallek

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.08

Stefan Neubert

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.13
Tel.: +49 331 5509-3917
E-Mail: Stefan.Neubert(at)hpi.de
Links: Homepage, Publications

Aikaterini Niklanovits

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.19/20
Tel.: +49 331 5509-3996
E-Mail: Aikaterini.Niklanovits(at)hpi.de
Links: Homepage, Publications

Marcus Pappik

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.19/20
Tel.: +49 331 5509-424
E-Mail: Marcus.Pappik(at)hpi.de
Links: Homepage, Publications

Aishwarya Radhakrishnan

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.09/10
Tel.: +49 331 5509-3403
E-Mail: Aishwarya.Radhakrishnan(at)hpi.de
Links: Homepage, Publications

Janosch Ruff

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.09/10
E-Mail: Janosch.Ruff(at)hpi.de

Georg Tennigkeit

Ph.D. Student (starting October 2023)

Chair for Algorithm Engineering
Hasso Plattner Institute

Ziena Zeif

Ph.D. Student

Chair for Algorithm Engineering
Hasso Plattner Institute

Office: K-2.09/10
Tel.: +49 331 5509-3933
E-Mail: Ziena.Zeif(at)hpi.de
Links: Homepage, Publications

Students

Ben Bals

Tutor Mathematik II SS 2020
Tutor Theoretische Informatik I WS 2020/21
Bachelor Project 2020/21
Tutor Mathematik II SS 2021
Bachelor Thesis 2021
Valuation of Real Estate Properties using Data-Driven Similarity Search
Tutor Theoretische Informatik I WS 2021/22
Tutor Mathematik II SS 2022
Tutor Theoretische Informatik I WS 2022/23
Lecturer (Computer-)Spiele und Theorie WS 2022/23
Lecturer (Algos ∪ Data Structures) ∩ Theory SS 2023
Tutor Mathematik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Ben.Bals(at)student.hpi.de

Julian Berger

Tutor Theoretische Informatik I WS 2019/20
Tutor Theoretische Informatik II SS 2022
Master Thesis 2022

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Julian.Berger(at)student.hpi.de

Till Bergmann

Tutor Mathematik II SS 2022
Tutor Theoretische Informatik I WS 2022/23
Bachelor Project 2022/23
Tutor Mathematik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Till.Bergmann(at)student.hpi.de

Jan Fehse

Bachelor Project 2022/23
Tutor Theoretische Informatik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Jan.Fehse(at)student.hpi.de

Kilian Glase

Bachelor Project 2022/23

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Kilian.Glase(at)student.hpi.de

Lukas Hagen

Tutor Theoretische Informatik I WS 2022/23

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Lukas.Hagen(at)student.hpi.de

Nils Kiele

Tutor Theoretische Informatik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Nils.Kiele(at)student.hpi.de

Erik Kohlros

Scientific Programmer
Bachelor Project 2022/23

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Erik.Kohlros(at)student.hpi.de

Nicola Kössler

Bachelor Project 2022/23

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Nicola.Koessler(at)student.hpi.de

Fynn Kröger

Tutor Algorithmic Problem Solving WS 2021/22
Tutor Mathematik II SS 2022
Tutor Theoretische Informatik I WS 2022/23
Tutor Mathematik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Fynn.Kroeger(at)student.hpi.de

Konrad Letz

Tutor Algorithmic Problem Solving WS 2022/23
Tutor (Adv.) Competitive Programming SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Konrad.Letz(at)student.hpi.de

Paula Marten

Tutor Theoretische Informatik I WS 2021/22
Bachelor Project (Valyria) 2021/22
Tutor Theoretische Informatik II SS 2022
Bachelor Thesis 2022
Isomorphisms and Embeddings between Limit Learning Settings
Tutor Theoretische Informatik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Paula.Marten(at)student.hpi.de

Niklas Mohrin

Tutor Mathematik II SS 2021
Tutor Theoretische Informatik I WS 2021/22
Bachelor Project (Valyria) 2021/22
Bachelor Thesis 2022
Behaviorally Correct Learning from Informants
Tutor Theoretische Informatik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Niklas.Mohrin(at)student.hpi.de

Claire Patzig

Tutor Mathematik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Claire.Patzig(at)student.hpi.de

Gerome Quantmeyer

Scientific Programmer

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Gerome.Quantmeyer @student.hpi.de

Janni Röbbecke

Tutor Theoretische Informatik I WS 2022/23
Tutor Theoretische Informatik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Janni.Roebbecke(at)student.hpi.de

Tobias Röhr

Tutor (Adv.) Competitive Programming SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Tobias.Roehr(at)student.hpi.de

Tobias Rothe

Tutor Algorithmic Problem Solving WS 2022/23

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Tobias.Rothe(at)student.hpi.de

Jacob Schäfer

Bachelor Project 2022/23

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Jacob.Schaefer(at)student.hpi.de

Leon Schiller

Bachelor Project 2019/20
Tutor Theoretische Informatik II SS 2020
Bachelor Thesis 2020
An Empirical Analysis of an Evolutionary Algorithm for the Single Alternative Path Problem
Master Project WS 2021/22
Master Thesis 2022
Cliques in High-Dimensional Geometric Inhomogeneous Random Graphs
Tutor (Advanced) Probability Theory WS 2022

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Leon.Schiller(at)student.hpi.de

Jonas Schmidt

Tutor Mathematik II SS 2020
Tutor Theoretische Informatik I WS 2020/21
Bachelor Project 2020/21
Tutor Theoretische Informatik II SS 2021
Tutor (Adv.) Competitive Programming SS 2021
Bachelor Thesis 2021
Tutor (Adv.) Competitive Programming 2 WS 2021/22
Tutor Theoretische Informatik II SS 2022
Tutor (Adv.) Competitive Programming 2 WS 2022/23
Tutor (Adv.) Competitive Programming SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Jonas.Schmidt(at)student.hpi.de

Karl Schuetz

Tutor Mathematik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Karl.Schuetz(at)student.hpi.de

Jenny Sommerfeld

Bachelor Project 2022/23

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Jenny.Sommerfeld(at)student.hpi.de

Hannes Spitz

Tutor Algorithmic Problem Solving WS 2021/22
Tutor Mathematik II SS 2022
Tutor Theoretische Informatik I WS 2022/23
Tutor Mathematik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Hannes.Spitz(at)student.hpi.de

Georg Tennigkeit

Tutor Theoretische Informatik II SS 2020
Tutor Theoretische Informatik I WS 2020/21
Tutor Theoretische Informatik II SS 2021
Tutor Theoretische Informatik I WS 2021/22
Master Project WS 2021/22
Tutor Theoretische Informatik I WS 2022/23
Tutor Theoretische Informatik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Georg.Tennigkeit(at)student.hpi.de

Jakob Timm

Tutor Mathematik II SS 2022
Bachelor Project 2022/23
Tutor Mathematik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Jakob.Timm(at)student.hpi.de

Helena Ullrich

Tutor Algorithmic Problem Solving WS 2022/23
Tutor Mathematik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Helena.Ullrich(at)student.hpi.de

Armin Wells

Tutor Theoretische Informatik I WS 2019/20
Bachelor Project 2019/20
Tutor Theoretische Informatik II SS 2020
Bachelor Thesis 2020
Learning Restricted Regular Expressions from Finite Samples
Tutor Theoretische Informatik I WS 2020/21
Tutor Mathematik II SS 2021
Tutor Theoretische Informatik I WS 2021/22
Tutor Theoretische Informatik II SS 2022
Tutor Theoretische Informatik II SS 2023

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Armin.Wells(at)student.hpi.de

Simon Wietheger

Bachelor Project 2019/20
Bachelor Thesis 2020
Solving the Single Alternative Path Problem by Efficiently Finding Multi-Criteria SSSPs
Co-Lecturer Computational Learning Theory & Beyond WS 2020/21
Master Project WS 2021/22
Master Thesis 2023
Fair Correlation Clustering in Forests

Chair for Algorithm Engineering
Hasso Plattner Institute

E-Mail: Simon.Wietheger(at)student.hpi.de