Helmut Berger

Publication Activity (10 Years)

Years Active: 2002-2014
Publications (10 Years): 0

Top Topics

Entity Resolution

Semantic Search

Top Venues

DATA (Revised Selected Papers)

Knowl. Inf. Syst.

Publications

Markus Gärtner, Andreas Rauber, Helmut Berger
Bridging structured and unstructured data via hybrid semantic search and interactive ontology-enhanced query formulation. Knowl. Inf. Syst. 41 (3) (2014)
Ralf Bierig, Allan Hanbury, Martina Haas, Florina Piroi, Helmut Berger, Mihai Lupu, Michael Dittenbach
A Glimpse into the State and Future of (Big) Data Analytics in Austria - Results from an Online Survey. DATA (2014)
Ralf Bierig, Allan Hanbury, Florina Piroi, Marita Haas, Helmut Berger, Mihai Lupu, Michael Dittenbach
A Researcher's View on (Big) Data Analytics in Austria Results from an Online Survey. DATA (Revised Selected Papers) (2014)
Markus Gärtner, Ingo Seidel, Josef Froschauer, Helmut Berger
The formation of virtual organizations by means of electronic institutions in a 3D e-Tourism environment. Inf. Sci. 180 (17) (2010)
Allan Hanbury, Veronika Zenz, Helmut Berger
1st international workshop on advances in patent information retrieval (AsPIRe'10). SIGIR Forum 44 (1) (2010)
Michael Dittenbach, Bernhard Pflugfelder, Andreas Pesenhofer, Giovanna Roda, Helmut Berger
SOIRE: a service-oriented IR evaluation architecture. CIKM (2009)
Ingo Seidel, Markus Gärtner, Josef Froschauer, Helmut Berger, Dieter Merkl
An Agent-based Centralized e-Marketplace in a Virtual Environment. SEKE (2009)
Markus Gärtner, Ingo Seidel, Helmut Berger
Agent mediated trading in a 3D e-tourism environment. ICEC (2008)
Andreas Pesenhofer, Sonja Edler, Helmut Berger, Michael Dittenbach
Towards a patent taxonomy integration and interaction framework. PaIR (2008)
Birgit Dippelreiter, Christoph Grün, Michael Pöttler, Ingo Seidel, Helmut Berger, Michael Dittenbach, Andreas Pesenhofer
Online Tourism Communities on the Path to Web 2.0: An Evaluation. J. Inf. Technol. Tour. 10 (4) (2008)
Rolf P. Ellegast, Rene Hamburger, Kathrin Keller, Frank Krause, Liesbeth Groenesteijn, Peter Vink, Helmut Berger
Effects of Using Dynamic Office Chairs on Posture and EMG in Standardized Office Tasks. HCI (17) (2007)
Michael Dittenbach, Helmut Berger, Ronald Genswaider, Andreas Pesenhofer, Andreas Rauber, Thomas Lidy, Dieter Merkl
Shaping 3D multimedia environments: the MediaSquare. CIVR (2007)
Helmut Berger, Dieter Merkl, Michael Dittenbach
A comparison of data preparation approaches for e-mail categorisation. Int. J. Intell. Inf. Database Syst. 1 (2) (2007)
Helmut Berger, Michael Dittenbach, Dieter Merkl, Anton Bogdanovych, Simeon J. Simoff, Carles Sierra
Opening new dimensions for e-Tourism. Virtual Real. 11 (2-3) (2007)
Anton Bogdanovych, Marc Esteva, Simeon J. Simoff, Carles Sierra, Helmut Berger
A Methodology for Developing Multiagent Systems as 3D Electronic Institutions. AOSE (2007)
Anton Bogdanovych, Marc Esteva, Simeon J. Simoff, Carles Sierra, Helmut Berger
A methodology for 3D electronic institutions. AAMAS (2007)
Helmut Berger, Michaela Denk, Michael Dittenbach, Dieter Merkl, Andreas Pesenhofer
Quo Vadis Homo Turisticus? Towards a Picture-based Tourist Profiler. ENTER (2007)
Helmut Berger, Michael Dittenbach, Michaela Denk, Dieter Merkl, Andreas Pesenhofer
Getting Tourists Quicker to the Fun Part: Photographs, Tourist Types, Community Beings, and Their Implications for a 3D E-Tourism Environment. J. Inf. Technol. Tour. 9 (3-4) (2007)
Ingo Seidel, Helmut Berger
Integrating Electronic Institutions with 3D Virtual Worlds. IAT (2007)
Helmut Berger, Michaela Denk, Michael Dittenbach, Andreas Pesenhofer, Dieter Merkl
Photo-Based User Profiling for Tourism Recommender Systems. EC-Web (2007)
Helmut Berger, Michael Dittenbach, Dieter Merkl, Anton Bogdanovych, Simeon J. Simoff, Carles Sierra
Playing the e-business game in 3D virtual worlds. OZCHI (2006)
Helmut Berger, Dieter Merkl, Michael Dittenbach
Exploiting partial decision trees for feature subset selection in e-mail categorization. SAC (2006)
Michael Dittenbach, Helmut Berger, Dieter Merkl
Automated Concept Discovery from Web Resources. Web Intelligence (2006)
Anton Bogdanovych, Helmut Berger, Simeon J. Simoff, Carles Sierra
Travel Agents vs. Online Booking: Tackling the Shortcomings of Nowadays Online Tourism Portals. ENTER (2006)
Helmut Berger, Michael Dittenbach, Dieter Merkl
Analyzing the Effect of Document Representation on Machine Learning Approaches in Multi-Class e-Mail Filtering. Web Intelligence (2006)
Andreas Pesenhofer, Helmut Berger, Andreas Rauber
Supporting ECDL'05 Using TCeReview. ECDL (2005)
Anton Bogdanovych, Helmut Berger, Carles Sierra, Simeon J. Simoff
Humans and agents in 3D electronic institutions. AAMAS (2005)
Anton Bogdanovych, Helmut Berger, Simeon J. Simoff, Carles Sierra
Narrowing the Gap Between Humans and Agents in e-Commerce: 3D Electronic Institutions. EC-Web (2005)
Helmut Berger, Monika Köhle, Dieter Merkl
On the Impact of Document Representation on Classifier Per-formance in e-Mail Categorization. ISTA (2005)
Helmut Berger, Michael Dittenbach, Dieter Merkl
An Adaptive Information Retrieval System Based on Associative Networks. APCCM (2004)
Helmut Berger, Michael Dittenbach, Dieter Merkl
An adaptive multilingual interface for tourism information. Int. J. Electron. Bus. 2 (5) (2004)
Michael Dittenbach, Helmut Berger, Dieter Merkl
Improving Domain Ontologies by Mining Semantics from Text. APCCM (2004)
Helmut Berger, Dieter Merkl
A Comparison of Text-Categorization Methods Applied to N-Gram Frequency Statistics. Australian Conference on Artificial Intelligence (2004)
Helmut Berger, Michael Dittenbach, Dieter Merkl
An Accommodation Recommender System Based on Associative Networks. ENTER (2004)
Michael Dittenbach, Dieter Merkl, Helmut Berger
Using a Connectionist Approach for Enhancing Domain Ontologies: Self-Organizing Word Category Maps Revisited. DaWaK (2003)
Helmut Berger, Michael Dittenbach, Dieter Merkl
User-Oriented Evaluation of a Natural Language Tourism Information System. J. Inf. Technol. Tour. 6 (3) (2003)
Helmut Berger, Michael Dittenbach, Dieter Merkl
Activation on the Move: Querying Tourism Information via Spreading Activation. DEXA (2003)
Helmut Berger, Michael Dittenbach, Dieter Merkl
Querying Tourism Information Systems in Natural Language. ISTA (2003)
Michael Dittenbach, Dieter Merkl, Helmut Berger
A Natural Language Query Interface for Tourism Information. ENTER (2003)
Michael Dittenbach, Dieter Merkl, Helmut Berger
Free Speech for Tourists. ACIS (2002)