Personal Information
Office hours
- Tuesday, 9:00 - 11:30
- Friday, 13:30 - 15:30
About me
- Born in 1983
- Education 2002-2007 TU Chemnitz, Applied Computer Sciences, Specialization on Media Computer Science and Distributed Computer Networks
- Education 2006 Univerity of California, Santa Barbara, American Exchange Program, Graduate Studies in Mobile Computing
- Primary focus on Web Development, User Interfaces, Linked Data
- 2013 - 2016 Lead Online Services F.i.S.-Fernsehen in Sachsen GmbH
- 2011 - 2013 Project DRI HbbTV Content Distribution, Project efa-medien.tv of the SLM
- 2007 - 2011 Team Lead and Project Manager Kanal8 Content Management Solution, for more than 50 regional TV- and Radio stations in southern Germany (e.g. Radio Arabella München, egoFM, SACHSEN FERNSEHEN, TV Aktuell Regensburg, TV Oberfranken Hof, Radio Euroherz Hof, Radio Primaton Schweinfurt, Oberpfalz TV, TV Südbaden Freiburg, badenFM Freiburg, DRESDEN FERNSEHEN, LEIPZIG FERNSEHEN, Neumarkt TV, TV Touring Würzburg, Radio Seefunk Konstanz, Franken Fernsehen, Radio Bamberg, Radio Coburg, Marktspiegel Nürnberg, Donaublizz Regensburg, primaSonntag Würzburg, Abendzeitung Nürnberg )
- 2010 McKinsey Business Technology Office Event "Wechselwirkungen"
- 2008 Bertelsmann Create Your Own Career Program "Talent meets Media" - 2nd place
- 2002 Buchpreis Forschungszentrum Rossendorf
- 2002 Jugend forscht - Landessieger Sachsen
- 2001 Senioren @ns Netz, Goethe Gymnasium Chemnitz
- 2002 Schulen ans Netz (csg) / Sys-C
- 1998 Sächsischer Informatik Wettbewerb - 3rd place
Research Interests
- Interdisciplinary Research Data Publishing based on Linked Data and the FAIR principles
- Intelligent Information Management and Human-Computer Interaction
- Data Quality Assessment in Research Data
Reviewer for Conferences and Journals
- ACCSE 2019, Nice, France
- SKILL 2019, Leipzig, Germany
- SKILL 2018, Leipzig, Germany
- INFORMATIK 2017 - LEDSPLaY workshop, Chemnitz, Germany
- ACM SAC 2017, Marrakesh, Marokko
- Cinceca 2016, Italy
Memberships
- SDW - Stiftung der Deutschen Wirtschaft, Vertrauensalumnus Stipendiatengruppe Chemnitz
- e-fellows.net Alumnus
- DAAD Alumnus
- MinD - Mensa in Deutschland
- Komplizen Chemnitz e.V. Mentor Schülermentoring
- SaxFDM Forschungsdatenmanagement in Sachsen Sprecherkreis
Publications
- André Langer, Christoph Göpfert, Martin Gaedke (2020): Conference Paper "Querying the Semantic Web for Concept Identifiers to Annotate Research Datasets"
- Dang Vu Nguyen Hai, André Langer, Martin Gaedke (2020): Electronic Source "TUCfis: Applying VIVO as the new Research Information System of Chemnitz University of Technology"
- André Langer, Dang Vu Nguyen Hai, Martin Gaedke (2020): Conference Paper "SolidRDP: Applying Solid Data Containers for Research Data Publishing"
- Felix Kettner, André Langer, Kim Schmidt, Martin Gaedke (2019): Conference Paper "Motivation Enhancement in mHealth via Gamification"
- Philip Kaiser, André Langer, Martin Gaedke (2019): Conference Paper "MPCC - Generic Secure Multi-Party Computation in Centralized Cloud-based Environments"
- André Langer, Ellen Bilz, Martin Gaedke (2019): Conference Paper "Analysis of current RDM applications for the interdisciplinary publication of research data"
- André Langer, Martin Gaedke (2019): Conference Paper "PIROL: Cross-domain Research Data Publishing with Linked Data technologies"
- André Langer, Christoph Göpfert, Martin Gaedke (2018): Journal Article "URI-aware user input interfaces for the unobtrusive reference to Linked Data"
- André Langer, Christoph Göpfert, Martin Gaedke (2018): Conference Paper "F.I.E.L.D.S. - Analyzing Form Input interfaces for Explicit Linked Data handling in document Submission systems"
- André Langer, Valentin Siegert, Christoph Göpfert, Martin Gaedke (2018): Conference Paper "SemQuire - Assessing the Data Quality of Linked Open Data Sources."
- André Langer, Martin Gaedke (2018): Conference Paper "DaQAR - An ontology for the uniform exchange of comparable Linked Data Quality Assessment Requirements"
- André Langer, Michael Krug, Luis Moreno, Martin Gaedke (2017): Conference Paper "Utilizing Linked Data Structures for Social-aware Search Applications"
- André Langer, Martin Gaedke (2016): Conference Paper "FAME.Q - A formal approach to master quality in Enterprise Linked Data"
- André Langer (2007): Thesis "SemProj: Ein Semantic Web – basiertes System zur Unterstützung von Workflow- und Projektmanagement"
- André Langer, Tom Kühnert (2006): Tutorial "Security issues in Address Autoconfiguration Protocols"
- André Langer (2006): Thesis "Evaluierung von AJAX-basierten frameworks für das Web 2.0"
Current Projects
CRC 1410 Hybrid Societies (Codename: INF)
André Langer, Martin Gaedke
Type of project: Collaborative research center Duration: 01/2020 - 12/2024
Establishing a research information infrastructure at TUC (Codename: FSheavy)
Dang Vu Nguyen Hai, André Langer, Martin Gaedke
Type of project: Institutional project Duration: 11/2019 - 10/2021
Establishing a new university bibliographic system at TUC (Codename: TUCbib)
André Langer, Martin Gaedke
Type of project: Institutional project Duration: 01/2020 - 03/2020
Publishing interdisciplinary research over Linked Data (Codename: PIROL)
André Langer
Type of project: PhD project Duration: 10/2018 - 03/2022
Past Projects
Regionaler Wachstumskern: Linked Enterprise Data Services (Codename: LEDS)
Michael Krug, André Langer, Valentin Siegert, Martin Gaedke
Type of project: Research project Duration: 07/2015 - 11/2018
Sächsische Landesanstalt für privaten Rundfunk und neue Medien (SLM): Einführung hybrider TV Anwendungen bei Sächsischen Lokalfernsehveranstaltern (Codename: efaMedien)
SACHSEN FERNSEHEN, KabelJournal Beierfeld, videowerkstatt.net, HTWK Leipzig
Type of project: Industrial projet Duration: 11/2010 - 11/2013
INNOPROFILE Sächsische Landesanstalt für privaten Rundfunk und neue Medien (SLM): Annotation/Retrieval und Broadcasting/ Distribution (Codename: sachsMedia)
ARIS, HMS, enviaTel, Mugler AG, TKI, TU Chemnitz
Type of project: Industrieprojekt Duration: 03/2007 - 02/2012
Homo communicans
SDW Stipendiatengruppe Chemnitz
Type of project: Non-profit project
Unternehmer im Wandel im Rahmen der Initiative Herausforderung Unternehmertum
SDW Stipendiatengruppe Chemnitz
Type of project: Non-profit project Duration: 2007
Städte im Wandel
SDW Stipendiatengruppe Chemnitz
Type of project: Non-profit project Duration: 2006
Current Advised Students
- Clemens Albrecht, Simon Schwitzky, Hendrik Stepina, Martin Jobke: Teamorientierte Projektarbeit (2021) "Automating the Distribution of research paper meta information to different platform providers"
- Egisa Kasemi: Masterarbeit (2021) "Text Analysis to identify scientific concepts in Research Dataset Abstracts"
- Gurami Khatiashvili: Masterarbeit (2021) "Applying Gamification to Research Dataset Publishing"
- Lukas Schmolke: Praktikum (2021) "Developing a Chatbot-like conversational User Interface to describe Research Datasets"
- Lukas Wegent, Conrad Großer, Sebastian Künzl, Jona Heinke, Florian Werner: Teamorientierte Projektarbeit (2021) "Konzeption und Umsetzung eines disziplinübergreifenden Forschungsdaten-Repositoriums an der TU Chemnitz"
- Zahra Hassanjoulaee: Masterarbeit (2021) "Improving the user interface experience in providing concepts to describe a research dataset in a structured semantic way"
- Bach Tran: Masterarbeit (2020) "Applying Web Engineering to turn a web catalog into a Collaborative Web Application"
- Biswajit Panda: Masterarbeit (2020) "Assessing Data Quality in Digital Research Dataset Metadata to improve Discoverability and Interdisciplinary Reuse"
- Ryan Harris: Masterarbeit (2020) "Application-driven support for different customer journeys in FAIR research data publishing"
- Sarra Kacem: Masterarbeit (2020) "Automatically assuring Data Quality aspects in semantic research metadata"
- Junyi Jiang: Bachelorarbeit (2020) "Automated Semantic Metadata Extraction from Research Data"
Prevously Advised Students
- Matthias Tietz: Masterarbeit (2020) "Entwurf und Realisierung eines Terminologie-Services zur semantischen, interdisziplinären Beschreibung von Forschungsdatensätzen"
- Christoph Göpfert: Masterarbeit (2020) "Adaptive user input interfaces based on domain-specific ontologies for research dataset publishing"
- Dang Vu: Masterarbeit (2019) "Decentralized interdisciplinary Research Data management with SoLiD"
- Ellen Bilz: Masterarbeit (2019) "User Input Interface to collect relevant Linked Data property information for interdisciplinary research data annotation and reuse"
- Christoph Goepfert: Praktikum (2019) "Querying Linked Data catalogues for concept URIs to describe research data"
- Erik Seidel: Praktikum (2019) "A Web Service for finding appropriate Linked Data Concept URIs for Research Data Meta Descriptions"
- Felix Kettner: Masterarbeit (2019) "Motivationssteigerung im mHealth-Bereich mittels Gamification"
- Tino Schuster: Masterarbeit (2019) "Defining a LD Metadata Profile for the Fine-Grained Description of Scientific Data Sets"
- Sharukh Malik: Masterarbeit (2019) "Semantic Data Management for ad-hoc business reporting"
- Christoph Pförtner: Praktikum (2019) "Entwicklung einer Applikation für Sprachassistenten (Google Assistant, Amazon Alexa) zur Jobsuche und Bewerbung"
- Ellen Bilz: Praktikum (2018) "Systematization of Scientific Data Systems"
- Philip Kaiser: Masterarbeit (2018) "Generic Secure Multi-Party Computation in Centralised Cloud-based Environments"
- Monty Bhattacharyya: Masterarbeit (2018) "Information Extraction from Scientific Documents"
- Christoph Göpfert: Bachelorarbeit (2017) "Evaluation of the Credibility of Simple and Natural Language News using Linked-Data and Background Knowledge"
- Christoph Göpfert, Martin Richter, Hannes Breckenfelder: Teamorientierte Projektarbeit (2017) "ISO/OSI layer packaging simulator"
- Martin Wild, Ferdinand Meissner, Maik Hunger: Teamorientierte Projektarbeit (2017) "Process-driven Knowledge Base application"
- Luis Moreno: Masterarbeit (2017) "Scoring Model based on Friend-network Relationships for a Social Aware Search Application"
- Daniel Dethloff: Masterarbeit (2017) "Linked Data zur Integration von Produkt- und Produktionsdaten im Kontext Industrie 4.0"
- Lydia Weniger: Bachelorarbeit (2017) "Ranking factor relevancy for a Social-aware Search in E-Commerce applications"
- Daniel Dethloff: Praktikum (2016) "Datenmitnahme auf mobilen Endgeräten"
Other Advised Students
- I.v.d.D. (2016): Bachelorarbeit "Reichweitensteigerung im Bereich Online am Beispiel der Nachrichtenkanäle des Fernsehveranstalters F.i.S.-Fernsehen in Sachsen GmbH" [Hochschule Mittweida]
- U.H. (2015): Bachelorarbeit "Content Marketing 2.0 - Möglichkeiten und Grenzen zur Verbesserung der nationalen Display-Werbeerlöse am Beispiel der Nachrichtenseite www.sachsen-fernsehen.de" [Hochschule Mittweida]
- C.B. (2013): Bachelorarbeit "Optimierung von Videoumwandlungsprozessen in Medienunternehmen am Beispiel von DRESDEN FERNSEHEN" [BA Dresden]
- A.Z. (2010); Bachelorarbeit "Differenzierungsstrategien - Renaissance des Lokal TV" [Hochschule Mittweida]
- R.N. (2010): Diplomarbeit "Strategien zur Weiternutzung und Optimierung webbasierter Inhalte regionaler Fernsehsender für die Darstellung auf mobilen Endgeräten" [BA Dresden]
- R.N. (2009): Studienarbeit "Entwurf einer flashbasierten Mediacenterarchitektur zur Bereitstellung streamingfähiger Videoinhalte durch regionale Fernsehsender" [BA Dresden]
- R.N. (2008): Praxisarbeit "Dynamische Visualisierung von Unternehmensentwicklungen" [BA Dresden]
- O.F. (2008): Praxisarbeit "Entwicklung eines interaktiven Informationsprogrammdienstes ('Frühstücksfernsehen') am Beispiel der Firma SACHSEN FERNSEHEN" [BA Dresden]
Teaching
I am facilitator in the following courses
- Computer networks (Rechnernetze)
- Design of Distributed Systems (Entwurf verteilter Systeme)
- XML
- Planspiel Web Engineering
Presentations
- 2019 Open Access Week @ TU Chemnitz, Chemnitz, Germany
- 2019 DevOpenSpace Linked Daa Workshop, Leipzig, Germany
- 2018 LEDS Project Closing Event, Leipzig, Germany
- 2017 SDW Worshop Präsentationstechniken, Chemnitz, Germany
- 2017 Spartakiade IoT Workshop, Berlin, Germany
- 2016 Data Science Open Space, Berlin, Germany
- 201? Medientage Chemnitz, Chemnitz, Germany