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Distributed and Self-organizing Systems
andrelanger

André Langer

Research Associate

Personal Information

Name: Dipl.-Inf. André Langer
Room: 1/B203
Phone: +49 371 531 30469
Fax: +49 371 531 8 30469

Twitter-Updates

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Office hours

  • Tuesday, 9:00 - 11:30
  • Friday, 13:30 - 15:30
I recommend you to please contact me in advance to make an appointment.

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

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

Memberships

Publications

  1. Felix Kettner, André Langer, Kim Schmidt, Martin Gaedke (2019): Conference Paper "Motivation Enhancement in mHealth via Gamification"
  2. Philip Kaiser, André Langer, Martin Gaedke (2019): Conference Paper "MPCC - Generic Secure Multi-Party Computation in Centralized Cloud-based Environments"
  3. André Langer, Ellen Bilz, Martin Gaedke (2019): Conference Paper "Analysis of current RDM applications for the interdisciplinary publication of research data"
  4. André Langer, Martin Gaedke (2019): Conference Paper "PIROL: Cross-domain Research Data Publishing with Linked Data technologies"
  5. André Langer, Christoph Göpfert, Martin Gaedke (2018): Journal Article "URI-aware user input interfaces for the unobtrusive reference to Linked Data"
  6. 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"
  7. André Langer, Valentin Siegert, Christoph Göpfert, Martin Gaedke (2018): Conference Paper "SemQuire - Assessing the Data Quality of Linked Open Data Sources."
  8. André Langer, Martin Gaedke (2018): Conference Paper "DaQAR - An ontology for the uniform exchange of comparable Linked Data Quality Assessment Requirements"
  9. André Langer, Michael Krug, Luis Moreno, Martin Gaedke (2017): Conference Paper "Utilizing Linked Data Structures for Social-aware Search Applications"
  10. André Langer, Martin Gaedke (2016): Conference Paper "FAME.Q - A formal approach to master quality in Enterprise Linked Data"
  11. André Langer (2007): Thesis "SemProj: Ein Semantic Web – basiertes System zur Unterstützung von Workflow- und Projektmanagement"
  12. André Langer, Tom Kühnert (2006): Tutorial "Security issues in Address Autoconfiguration Protocols"
  13. 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

Prevously Advised Students

  1. Masterarbeit (2019) "Decentralized interdisciplinary Research Data management with SoLiD"
  2. Masterarbeit (2019) "User Input Interface to collect relevant Linked Data property information for interdisciplinary research data annotation and reuse"
  3. Praktikum (2019) "Querying Linked Data catalogues for concept URIs to describe research data"
  4. Praktikum (2019) "A Web Service for finding appropriate Linked Data Concept URIs for Research Data Meta Descriptions"
  5. Masterarbeit (2019) "Motivationssteigerung im mHealth-Bereich mittels Gamification"
  6. Masterarbeit (2019) "Defining a LD Metadata Profile for the Fine-Grained Description of Scientific Data Sets"
  7. Masterarbeit (2019) "Semantic Data Management for ad-hoc business reporting"
  8. Praktikum (2019) "Entwicklung einer Applikation für Sprachassistenten (Google Assistant, Amazon Alexa) zur Jobsuche und Bewerbung"
  9. Praktikum (2018) "Systematization of Scientific Data Systems"
  10. Masterarbeit (2018) "Generic Secure Multi-Party Computation in Centralised Cloud-based Environments"
  11. Masterarbeit (2018) "Information Extraction from Scientific Documents"
  12. Bachelorarbeit (2017) "Evaluation of the Credibility of Simple and Natural Language News using Linked-Data and Background Knowledge"
  13. Teamorientierte Projektarbeit (2017) "ISO/OSI layer packaging simulator"
  14. Teamorientierte Projektarbeit (2017) "Process-driven Knowledge Base application"
  15. Masterarbeit (2017) "Scoring Model based on Friend-network Relationships for a Social Aware Search Application"
  16. Masterarbeit (2017) "Linked Data zur Integration von Produkt- und Produktionsdaten im Kontext Industrie 4.0"
  17. Bachelorarbeit (2017) "Ranking factor relevancy for a Social-aware Search in E-Commerce applications"
  18. 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
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