We stand with Ukraine

We stand with Ukraine

Ralph Kölle

Affiliations:

University of Hildesheim, Germany

According to our database¹, Ralph Kölle authored at least 31 papers between 2002 and 2022.

Collaborative distances:

Dijkstra number² of five.
Erdős number³ of five.

Timeline

Legend:

Book

In proceedings

Article

PhD thesis

Dataset

Other

Links

Online presence:

on uni-hildesheim.de

On csauthors.net:

Bibliography

2022

Foreign Language Tandem Learning in Social VR.

[BibT_eX]

[DOI]

,

Cassandra Bumann

,

,

i-com, 2022

2021

Hololingo! - A Game-Based Social Virtual Reality Application for Foreign Language Tandem Learning.

[BibT_eX]

[DOI]

,

Cassandra Bumann

,

,

Proceedings of the DELFI 2021, 2021

2020

Datenexploration für Kryptowährungen.

[BibT_eX]

[DOI]

Lukas Sontheimer

,

,

Inf. Wiss. Prax., 2020

Using Surface and Semantic Features for Detecting Early Signs of Self-Harm in Social Media Postings.

[BibT_eX]

[DOI]

,

,

Johannes Schäfer

,

Proceedings of the Working Notes of CLEF 2020, 2020

2018

Physiologische Werte zur Messung der Präsenz in virtuellen Welten.

[BibT_eX]

[DOI]

,

,

Stefanie Elbeshausen

Proceedings of the Mensch und Computer 2018, 2018

2017

Gamification Elements and Their Perception by Different Gamer Types - A Case Study for a Project Management Software.

[BibT_eX]

[DOI]

Alexander von Janta Lipinski

,

,

,

Proceedings of the Everything Changes, 2017

2016

Product advertising and viral stealth marketing in online videos: A description and comparison of comments on YouTube.

[BibT_eX]

[DOI]

Lars Michael Wendt

,

Joachim Griesbaum

,

Aslib J. Inf. Manag., 2016

2015

Acceptance of Telepresence Robots During Group Work - An Experimental Study.

[BibT_eX]

[DOI]

Arbnore Berisha

,

,

Joachim Griesbaum

Proceedings of the Re:inventing Information Science in the Networked Society. Proceedings of the 14th International Symposium on Information Science, 2015

2014

Using Web Analytics to Investigate the Navigational Behavior of Users.

[BibT_eX]

[DOI]

,

,

,

Proceedings of the Mensch & Computer 2014 - Tagungsband, 14. Fachübergreifende Konferenz für Interaktive und Kooperative Medien - Interaktiv unterwegs - Freiräume gestalten, 31. August, 2014

2013

Accessibility - Informationsverhalten und Nutzungsbarrieren blinder Internetnutzer.

[BibT_eX]

[DOI]

,

,

Joachim Griesbaum

Proceedings of the Informationswissenschaft zwischen virtueller Infrastruktur und materiellen Lebenswelten. Proceedings des 13. Internationalen Symposiums für Informationswissenschaft, 2013

2012

Design for emotion: a case study.

[BibT_eX]

[DOI]

Veselina Milanova

,

,

Proceedings of the Mobile HCI '12, 2012

Effekte von Learning Adventures im Kontext betrieblicher Weiterbildung.

[BibT_eX]

[DOI]

Stefanie Elbeshausen

,

Joachim Griesbaum

,

ELES, 2012

2011

Innovative Touch-Bedienung bei einer Protokoll- und Zeichen-Applikation.

[BibT_eX]

[DOI]

,

Christian Gewalt

,

,

Proceedings of the Mensch & Computer 2011: überMEDIEN|ÜBERmorgen, 2011

"Mobile Tagging": Konzeption und Implementierung eines mobilen Informationssystems mit 2D-Tags.

[BibT_eX]

[DOI]

,

,

Proceedings of the Information und Wissen: global, 2011

User Interface Prototyping - Eine Evaluation spezifischer Werkzeuge.

[BibT_eX]

[DOI]

,

,

,

Proceedings of the Information und Wissen: global, 2011

Screencasts as a tool for presenting students' group work results and for instructor-given feedback.

[BibT_eX]

[DOI]

Joachim Griesbaum

,

Proceedings of the DeLFI 2011: Die 9. e-Learning Fachtagung Informatik, 2011

2009

Multi-Agenten-Systeme im persönlichen Informationsmanagement - Unterstützung wissenschaftlicher Mitarbeiter durch verteilte elektronische Assistenten.

[BibT_eX]

[DOI]

Proceedings of the Information: Droge, 2009

E-Learning 2.0? - Diskussionspunkte auf dem Weg zu einer neuen Informations- und Kommunikationsinfrastruktur in der Hochschulausbildung.

[BibT_eX]

[DOI]

Joachim Griesbaum

,

,

Proceedings of the Information: Droge, 2009

Search Path Visualization and Session Performance Evaluation with Log Files from The European Library (TEL).

[BibT_eX]

[DOI]

,

,

Proceedings of the Working Notes for CLEF 2009 Workshop co-located with the 13th European Conference on Digital Libraries (ECDL 2009) , Corfù, Greece, September 30, 2009

Search Path Visualization and Session Performance Evaluation with Log Files.

[BibT_eX]

[DOI]

,

,

Proceedings of the Multilingual Information Access Evaluation I. Text Retrieval Experiments, 2009

Patent Retrieval Experiments in the Context of the CLEF IP Track 2009.

[BibT_eX]

[DOI]

,

Christa Womser-Hacker

,

,

Proceedings of the Working Notes for CLEF 2009 Workshop co-located with the 13th European Conference on Digital Libraries (ECDL 2009) , Corfù, Greece, September 30, 2009

2008

Evaluation of Search Engine Optimization - Experiments for a Business Site and a New Evaluation Measure.

[BibT_eX]

Julia Maria Schulz

,

,

Christa Womser-Hacker

,

Proceedings of the ICEIS 2008, 2008

2007

Java lernen in virtuellen Teams: Kompensation defizitärer Rollen durch Simulation.

[BibT_eX]

[DOI]

PhD thesis, 2007

Virtuelle Mitglieder in virtuellen Teams - Kompensation defizitärer Rollen durch Simulation - Unterstützung virtueller Teams beim Lernen einer Programmiersprache.

[BibT_eX]

[DOI]

Proceedings of the "Open Innovation", 2007

Geographische Bedingungen im Information Retrieval: Neue Ansätze in Systementwicklung und Evaluierung.

[BibT_eX]

[DOI]

Kerstin Bischoff

,

,

,

Christa Womser-Hacker

Proceedings of the "Open Innovation", 2007

Monolingual Retrieval Experiments with Spatial Restrictions at GeoCLEF 2007.

[BibT_eX]

[DOI]

,

,

,

Christa Womser-Hacker

Proceedings of the Working Notes for CLEF 2007 Workshop co-located with the 11th European Conference on Digital Libraries (ECDL 2007), 2007

Mono-and Crosslingual Retrieval Experiments with Spatial Restrictions at GeoCLEF 2007.

[BibT_eX]

[DOI]

,

,

,

Christa Womser-Hacker

Proceedings of the Advances in Multilingual and Multimodal Information Retrieval, 2007

2004

Analyse und Unterstützung virtueller Lernteams bei der objektorientierten Softwareentwicklung.

[BibT_eX]

[DOI]

,

Glenn Langemeier

Proceedings of the Information zwischen Kultur und Marktwirtschaft, 2004

2003

Multilingual Retrieval Experiments with MIMOR at the University of Hildesheim.

[BibT_eX]

[DOI]

,

,

,

Alexandra Ploedt

,

Jan-Hendrik Scheufen

,

Christa Womser-Hacker

Proceedings of the Comparative Evaluation of Multilingual Information Access Systems, 2003

2002

Implementierung und Evaluierung des MIMOR-Modells: Mehrfachindexierung zur dynamischen Methoden-Objekt-Relationierung im Information Retrieval.

[BibT_eX]

[DOI]

,

,

Christa Womser-Hacker

Proceedings of the Information und Mobilität, 2002

Domain Specific Retrieval Experiments with MIMOR at the University of Hildesheim.

[BibT_eX]

[DOI]

,

,

,

Christa Womser-Hacker

Proceedings of the Working Notes for CLEF 2002 Workshop co-located with the 6th European Conference on Digital Libraries (ECDL 2002), 2002

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