Supervision & Teaching

Within my research group, I had the pleasure to work with a diverse group of talented researchers. Below, you’ll find a list of people I worked with.

If you are interested in joining my group as senior researcher of PhD student, please check the SDA jobs page. You can also have a look at the completed PhD thesis. If you are interested in doing a master thesis, please have a look at the currently offered topics and feel free to contact the mentors there directly.

Supervision

  • Kossi Amouzouvi

    TU Dresden
    Since 2022

    Profiles: LinkedIn

  • Robert Wardenga

    InfAI Dresden
    Since 2021

    Profiles: SDA

  • Giulio Napolitano

    University of Bonn

    Since 2017

    Profiles: LinkedIn, Google Scholar, DBLP, SDA

  • Farshad Bakhshandegan Moghaddam

    University of Bonn
    Since 2020
    Profiles: DBLP, SDA

  • Carsten Draschner

    University of Bonn
    Since 2020
    Profiles: LinkedIn, Xing , SDA

  • Md Rashad Al Hasan Rony

    Fraunhofer IAIS Dresden
    Since 2019
    Profiles: LinkedInGoogle Scholar, Twitter, GitHub , SDA

  • Chengjin Xu

    University of Bonn
    Since 2019
    Profiles: LinkedIn , SDA

  • Endri Kacupaj

    University of Bonn
    Since 2019
    Profiles: LinkedIn , SDA

  • Lars Reimann

    University of Bonn
    Since 2019
    Profiles: GitHub, LinkedIn , SDA

  • Firas Kassawat

    University of Bonn
    Since 2019
    Profiles: LinkedInGoogle Scholar , SDA

  • Mirza Mohtashim Alam

    University of Bonn
    Since 2018
    Profiles: LinkedIn, GitHub, Google Scholar, SDA

  • Mehdi Ali

    University of Bonn
    Since 2018
    Profiles: LinkedIn, Google Scholar, SDA

  • Shimaa Ibrahim

    University of Bonn
    Since 2018
    Profiles: LinkedIn , SDA

  • Rostislav Nedelchev

    University of Bonn
    Since 2018
    Profiles: LinkedIn, SDA

  • Mojtaba Nayyeri

    University of Bonn
    Since 2018
    Profiles: LinkedIn, SDA

  • Jewgeni Rose

    University of Bonn
    Since 2018
    Profiles: LinkedIn, DBLP , SDA

  • Elisa Margareth Sibarani

    University of Bonn
    Since 2017
    Profiles: LinkedInGoogle ScholarDBLP, SDA

  • Heba Mohamed

    University of Bonn
    Since 2017
    Profiles: SDA

  • Afshin Sadeghi

    University of Bonn
    Since 2017
    Profiles: LinkedInGoogle ScholarDBLP, Twitter , SDA

  • Patrick Westphal

    University of Leipzig
    Since 2013
    Profiles: LinkedInDBLP , SDA

  • Maria Maleshkova

    University of Bonn

    2018 – 2021

    Profiles: LinkedIn Google Scholar DBLP SDA

  • Asja Fischer

    University of Bonn

    2016 – 2018

    Profiles: LinkedIn Google Scholar DBLP SDA

  • Ricardo Usbeck

    Fraunhofer IAIS Dresden
    2019 – 2021
    Profiles: GitHub, Twitter, SDA

    PhD Thesis: Knowledge Extraction for Hybrid Question Answering 

  • Michael Galkin

    Fraunhofer IAIS

    2019 – 2020

    Profiles: LinkedIn, Google Scholar, DBLP , SDA

  • Diego Collarana

    Fraunhofer IAIS
    2019 – 2022
    Profiles: LinkedIn, DBLP , SDA

  • Sahar Vahdati

    University of Bonn
    2019
    Profiles: LinkedIn, Google Scholar, DBLP , SDA

    PhD Thesis: Collaborative Integration, Publishing and Analysis of Distributed Scholarly Metadata

  • Anisa Rula

    University of Bonn
    2017 – 2021
    Profiles: LinkedInDBLP,SDA

  • Simon Scerri

    University of Bonn
    2017 – 2019

    Profiles: LinkedInGoogle ScholarDBLP, SDA

  • Christoph Lange

    University of Bonn
    2017 – 2019
    Profiles: LinkedInGoogle ScholarDBLP, SDA

  • Ioanna Lytra

    University of Bonn
    2017 – 2019

    Profiles: LinkedInGoogle ScholarDBLP , SDA

  • Fabrizio Orlandi

    University of Bonn
    2017 – 2018

    Profiles: LinkedInGoogle ScholarDBLP, SDA

  • Luís Paulo F. Garcia

    University of Leipzig
    2017 – 2018

    Profiles: DBLP, Google Scholar, Github, SDA

  • Hamed Shariat Yazdi

    University of Bonn
    2016 – 2018
    Profiles: LinkedInDBLP , SDA

  • Henning Petzka

    Fraunhofer IAIS, University of Bonn

    2016 – 2018

    Profiles: SDA

  • Mohamed Ahmed Sherif

    University of Leipzig
    2016 – 2018
    Profiles: Google Scholar, DBLP, GitHub, Google+, SDA

    PhD Thesis: Automating Geospatial RDF Dataset Integration and Enrichment

  • Bastian Haarmann

    Fraunhofer IAIS
    2016 – 2017

    Profiles: XING, SDA

  • Alexander Kister

    University of Bonn
    2016 – 2017

    Profiles:  SDA

  • Hajira Jabeen

    Initially University of Leipzig und later University of Bonn
    2015 – 2020
    Profiles: LinkedIn, Google Scholar, DBLP, SDA

  • Günter Kniesel

    University of Bonn

    2015 – 2022

    Profiles: LinkedInDBLP, SDA

  • Kuldeep Singh

    Fraunhofer IAIS
    2017 – 2019
    Profiles: LinkedIn, Google Scholar, DBLP , SDA
    PhD Thesis: Towards Dynamic Composition of Question Answering Pipelines

  • Amrapali J. Zaveri

    University of Leipzig
    Since 2015

    Profiles: Google Scholar, DBLP

    Rest in peace – you will not be forgotten

     

  • Fathoni Musyaffa

    University of Bonn
    2017 -2021

    Profiles: SDA

    PhD Thesis Comparative Analysis of Open Linked Fiscal Data

  • Mohnish Dubey

    University of Bonn

    2015 – 2021

    Profiles: SDA

    PhD Thesis: Towards Complex Question Answering over Knowledge Graphs

  • Harsh Thakkar

    University of Bonn

    2017 – 2021

    Profiles: LinkedIn Google Scholar DBLP Website SDA

    PhD Thesis: On Supporting Interoperability between RDF and Property Graph Databases

  • Najmeh Mousavi Nejad

    University of Bonn

    2017 – 2021

    Profiles: LinkedInGoogle Scholar, DBLP , SDA
    PhD Thesis: Knowledge Extraction Methods for the Analysis of Contractual Agreements

  • Said Fathalla

  • Gezim Sejdiu

    University of Bonn

    2016 – 2020

    Profiles: HomepageLinkedInGoogle ScholarGitHubResearch GateTwitter , SDA

    PhD Thesis: Efficient Distributed In-Memory Processing of RDF Datasets

  • Hamid Zafar

    University of Bonn

    2017 – 2020

    Profiles: LinkedIn , SDA

    PhD Thesis: Semantic Question Answering Over Knowledge Graphs: Pitfalls and Pearls

  • Konrad Höffner

    University of Leipzig

    2012 – 2020

    Profiles: Google Scholar, DBLP , ResearchGate , SDA

    PhD Thesis: Question Answering on RDF Data Cubes

  • Diego Esteves

    University of Leipzig

    2015 – 2019

    Profiles: LinkedInGoogle Scholar, DBLP, Research Gate, Twitter , SDA

    PhD Thesis: Automating the Fact-Checking Task: Challenges and Directions

  • Diego Collarana

    Fraunhofer IAIS

    2017 – 2019

    Profiles: LinkedInDBLP , SDA

    PhD Thesis: Strategies and Techniques for Federated Semantic Knowledge Retrieval and Integration

  • Michael Galkin

    Fraunhofer IAIS

    2017 – 2019

    Profiles: LinkedInGoogle ScholarDBLP , SDA

    PhD Thesis: Strategies for Managing Linked Enterprise Data

  • Sahar Vahdati

    University of Bonn

    2017 – 2019

    Profiles: LinkedIn, Google Scholar, DBLP , SDA

    PhD Thesis: Collaborative Integration, Publishing and Analysis of Distributed Scholarly Metadata

  • Sebastian Bader

    Fraunhofer IAIS
    2018 – 2022
    Profiles: Github, LinkedIn, DBLP, SDA
    PhD Thesis: (to be published)

  • Isaiah Onando Mulang

    University of Bonn
    2017 – 2021
    Profiles: LinkedInGoogle Scholar  , SDA
    PhD Thesis: Knowledge Context for Entity and Relation Linking

  • Denis Lukovnikov

    University of Bonn
    2017 – 2022
    Profiles: LinkedInDBLP, SDA
    PhD Thesis: (to be published)

  • Debanjan Chaudhuri

    University of Bonn
    2017 – 2022
    Profiles: LinkedInGitHub, SDA
    PhD Thesis: (to be published)

  • Dimitris Kontokostas

    University of Leipzig
    2012 – 2017
    Profiles: Google Scholar, DBLP

  • Mohamed Ahmed Sherif

    University of Leipzig
    2012 – 2016
    Profiles: Google Scholar, DBLPGitHubGoogle+, SDA

    PhD Thesis: Automating Geospatial RDF Dataset Integration and Enrichment

  • Kuldeep Singh

    Fraunhofer IAIS
    2015 – 2019
    Profiles: LinkedIn, Google ScholarDBLP , SDA

    PhD Thesis: Towards Dynamic Composition of Question Answering Pipelines

  • Amrapali J. Zaveri

    University of Leipzig
    2010 – 2014
    Profiles: Google Scholar, DBLP

    PhD Thesis: Linked Data Quality Assessment and its Application to Societal ProgressMeasurement

  • Sebastian Hellmann

    University of Leipzig
    2010 – 2014
    Profiles: Google Scholar, DBLP

    PhD Thesis: Integrating Natural Language Processing (NLP) and Language Resources Using Linked Data

  • Mohamed Morsey

    University of Leipzig
    2010 – 2013
    Profiles: Google Scholar, DBLP

    PhD Thesis: Efficient Extraction and Query Benchmarking of Wikipedia Data

Teaching

Current Teaching offers

Please have a look at our current selection of courses, labs and seminars if you are interested to join those.

152016

Knowledge Graph Analysis (lecture, exercises, seminar)

Yearly from 2016/2017 until 2018/2019

152016

Master Thesis Seminar

Each semester since 2016

152016

Seminar on Model-Driven Software Engineering

2016

152017

Lab Distributed Big Data Analytics

Each semester, 2017 – 2020

152017

Lecture , Seminar and Exercises Semantic Web

Yearly since 2017/2018

152017

Seminar and Lab Natural Language Processing

2017 – 2020

152017

Project group Applied Software Technology (AST)

2017

152018

Lab Semantic Web

Yearly from 2018 until 2021

152021

General Chair of the Computer Science Conference of University of Bonn students (CSCUBS)

A popular initiative to help students organize their own conference

202006

Seminar Semantic Web services and interfaces

2006/07

152006

I led the research seminar for the chair of business information systems, University of Leipzig

2006 – 2010

152007

Seminar Semantic Web applications

2007

152007

Seminar semantic support for software development processes

2007/08

152008

Seminar software product line management

2008/09

152009

I was assistant lecturer for the Semantic Web course at theUniversity of Leipzig and became lecturer of the course together with my colleagueAxel Ngonga

2009 – 2011 and 2012 – 2015

152009

Practical course Semantic Web

2009, 2010, 2011, 2012, 2013 and 2014

152012

Practical course software technology

2012/13

152012

Seminar Semantic Web

2012/13

152010

Invited lecture on ontology learning at the Reasoning Web Summer School 2010 in Dresden, Germany

2010

152011

Half day lecture at the Leipziger Semantic Web day 2011 on web technology and semantics

2011

152012

2 full lecture days (20 hours) in 2012 and 1.5 full lecture days (15 hours) in 2013 for the School of Media in Leipzig, Germany

2012 and 2013

152013

4 invited lectures at the ICCL (International Center for Computational Logic) Summer School in 2013 on the Linked Data Life-Cycle

2013

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