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2010 – 2019
- 2014
[j9]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): 761-792 (2014)- [c31]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: 45-61 - [c30]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: 178-188 - 2011
- [p1]Andreas Pesenhofer, Helmut Berger, Michael Dittenbach:
Offering New Insights by Harmonizing Patents, Taxonomies and Linked Data. Current Challenges in Patent Information Retrieval 2011: 357-371 - 2010
- [j8]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): 3157-3169 (2010) - [j7]Allan Hanbury, Veronika Zenz, Helmut Berger:
1st international workshop on advances in patent information retrieval (AsPIRe'10). SIGIR Forum 44(1): 19-22 (2010)
2000 – 2009
- 2009
- [c29]Michael Dittenbach, Bernhard Pflugfelder, Andreas Pesenhofer, Giovanna Roda, Helmut Berger:
SOIRE: a service-oriented IR evaluation architecture. CIKM 2009: 2101-2102 - [c28]Ingo Seidel, Markus Gärtner, Josef Froschauer, Helmut Berger, Dieter Merkl:
An Agent-based Centralized e-Marketplace in a Virtual Environment. SEKE 2009: 218-221 - [e1]John Tait, Helmut Berger, Michael Dittenbach, Mihai Lupu:
Proceedings of the 2nd International Workshop on Patent Information Retrieval, PaIR '09, Hong Kong, SAR, China, November 6, 2009. ACM 2009, ISBN 978-1-60558-809-4 [contents] - 2008
- [j6]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): 329-353 (2008) - [c27]Markus Gärtner, Ingo Seidel, Helmut Berger:
Agent mediated trading in a 3D e-tourism environment. ICEC 2008: 14:1-14:10 - [c26]Andreas Pesenhofer, Sonja Edler, Helmut Berger, Michael Dittenbach:
Towards a patent taxonomy integration and interaction framework. PaIR 2008: 19-24 - 2007
- [j5]Helmut Berger, Dieter Merkl, Michael Dittenbach:
A comparison of data preparation approaches for e-mail categorisation. Int. J. Intell. Inf. Database Syst. 1(2): 91-121 (2007) - [j4]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): 211-226 (2007) - [j3]Helmut Berger, Michael Dittenbach, Dieter Merkl, Anton Bogdanovych, Simeon J. Simoff, Carles Sierra:
Opening new dimensions for e-Tourism. Virtual Real. 11(2-3): 75-87 (2007) - [c25]Anton Bogdanovych, Marc Esteva, Simeon J. Simoff, Carles Sierra, Helmut Berger:
A Methodology for Developing Multiagent Systems as 3D Electronic Institutions. AOSE 2007: 103-117 - [c24]Anton Bogdanovych, Marc Esteva, Simeon J. Simoff, Carles Sierra, Helmut Berger:
A methodology for 3D electronic institutions. AAMAS 2007: 57 - [c23]Michael Dittenbach, Helmut Berger, Ronald Genswaider, Andreas Pesenhofer, Andreas Rauber, Thomas Lidy, Dieter Merkl:
Shaping 3D multimedia environments: the MediaSquare. CIVR 2007: 85-88 - [c22]Helmut Berger, Michaela Denk, Michael Dittenbach, Andreas Pesenhofer, Dieter Merkl:
Photo-Based User Profiling for Tourism Recommender Systems. EC-Web 2007: 46-55 - [c21]Helmut Berger, Michaela Denk, Michael Dittenbach, Dieter Merkl, Andreas Pesenhofer:
Quo Vadis Homo Turisticus? Towards a Picture-based Tourist Profiler. ENTER 2007: 87-96 - [c20]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: 34-42 - [c19]Ingo Seidel, Helmut Berger:
Integrating Electronic Institutions with 3D Virtual Worlds. IAT 2007: 481-484 - 2006
- [c18]Anton Bogdanovych, Helmut Berger, Simeon J. Simoff, Carles Sierra:
Travel Agents vs. Online Booking: Tackling the Shortcomings of Nowadays Online Tourism Portals. ENTER 2006: 418-428 - [c17]Helmut Berger, Michael Dittenbach, Dieter Merkl, Anton Bogdanovych, Simeon J. Simoff, Carles Sierra:
Playing the e-business game in 3D virtual worlds. OZCHI 2006: 333-336 - [c16]Helmut Berger, Dieter Merkl, Michael Dittenbach:
Exploiting partial decision trees for feature subset selection in e-mail categorization. SAC 2006: 1105-1109 - [c15]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: 297-300 - [c14]Michael Dittenbach, Helmut Berger, Dieter Merkl:
Automated Concept Discovery from Web Resources. Web Intelligence 2006: 309-312 - 2005
- [c13]Anton Bogdanovych, Helmut Berger, Carles Sierra, Simeon J. Simoff:
Humans and agents in 3D electronic institutions. AAMAS 2005: 1093-1094 - [c12]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: 128-137 - [c11]Andreas Pesenhofer, Helmut Berger, Andreas Rauber:
Supporting ECDL'05 Using TCeReview. ECDL 2005: 535-536 - [c10]Helmut Berger, Monika Köhle, Dieter Merkl:
On the Impact of Document Representation on Classifier Per-formance in e-Mail Categorization. ISTA 2005: 19-30 - 2004
- [j2]Helmut Berger, Michael Dittenbach, Dieter Merkl:
An adaptive multilingual interface for tourism information. Int. J. Electron. Bus. 2(5): 531-541 (2004) - [c9]Helmut Berger, Michael Dittenbach, Dieter Merkl:
An Adaptive Information Retrieval System Based on Associative Networks. APCCM 2004: 27-36 - [c8]Michael Dittenbach, Helmut Berger, Dieter Merkl:
Improving Domain Ontologies by Mining Semantics from Text. APCCM 2004: 91-100 - [c7]Helmut Berger, Dieter Merkl:
A Comparison of Text-Categorization Methods Applied to N-Gram Frequency Statistics. Australian Conference on Artificial Intelligence 2004: 998-1003 - [c6]Helmut Berger, Michael Dittenbach, Dieter Merkl:
An Accommodation Recommender System Based on Associative Networks. ENTER 2004: 216-227 - 2003
- [j1]Helmut Berger, Michael Dittenbach, Dieter Merkl:
User-Oriented Evaluation of a Natural Language Tourism Information System. J. Inf. Technol. Tour. 6(3): 167-180 (2003) - [c5]Michael Dittenbach, Dieter Merkl, Helmut Berger:
Using a Connectionist Approach for Enhancing Domain Ontologies: Self-Organizing Word Category Maps Revisited. DaWaK 2003: 267-277 - [c4]Helmut Berger, Michael Dittenbach, Dieter Merkl:
Activation on the Move: Querying Tourism Information via Spreading Activation. DEXA 2003: 474-483 - [c3]Michael Dittenbach, Dieter Merkl, Helmut Berger:
A Natural Language Query Interface for Tourism Information. ENTER 2003: 152-162 - [c2]Helmut Berger, Michael Dittenbach, Dieter Merkl:
Querying Tourism Information Systems in Natural Language. ISTA 2003: 153-164 - 2002
- [c1]Michael Dittenbach, Dieter Merkl, Helmut Berger:
Free Speech for Tourists. ACIS 2002
Coauthor Index
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