Christian von der Weth - Publication List

Yuhui Wang, Christian von der Weth, Yehong Zhang, Kian Hsiang Low, Vivek K. Singh, Mohan Kankanhalli: Concept Based Hybrid Fusion of Multimodal Event Signals. (accepted for publication in The IEEE International Symposium on Multimedia, IEEE ISM 2016) Download PDF
Christian von der Weth, Ashraf Mohammed Abdul, Mohan Kankanhalli: Cyber-Physical Social Networks. (accepted for publication in the Special Issue "Advances in Social Computing" of the ACM Transactions on Internet Technology journal) Download PDF
Yuhui Wang, Christian von der Weth, Thomas Winkler, Mohan Kankanhalli: Demo: Tweeting Camera - A New Paradigm of Event-based Smart Sensing Device. 10th International Conference on Distributed Smart Cameras (ICDSC), 2016 Download PDF
Myriam Leggieri, Christian von der Weth, John G. Breslin: Using Sensors to Bridge the Gap between Real Places and their Web-Based Representations. IEEE Tenth International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), 2015 Download PDF
Christian von der Weth, Manfred Hauswirth: Analysing Parallel and Passive Web Browsing Behavior and its Effects on Website Metrics. (submitted to the ACM Transactions on the Web journal) [earlier, unreviewed version available on arXiv.org]
Dennis Bold, Henning Hasemann, Marcel Karnstedt, Alexander Kroeller, Christian von der Weth: SPARQL for Networks of Embedded Systems. IEEE/WIC/ACM International Conference on Web Intelligence, 2015 [extended version available on arXiv.org] Download PDF
Christian von der Weth, Vinod Hegde, Manfred Hauswirth: Virtual Location-Based Services: Merging the Physical and Virtual World. ICWS’14: 21th IEEE International Conference on Web Services, 2014, Alaska, USA Download PDF
Christian von der Weth, Manfred Hauswirth: DOBBS: Towards a Comprehensive Dataset to Study the Browsing Behavior of Online Users (short paper). IEEE/WIC/ACM International Conference on Web Intelligence, 2013 [extended technical report available on arXiv.org] Download PDF
Christian von der Weth, Manfred Hauswirth: Finding Information through Integrated Ad-hoc Socializing in the Virtual and Physical World. IEEE/WIC/ACM International Conference on Web Intelligence, 2013 Download PDF
Myriam Leggieri, Marin Serrano, Christian von der Weth, Manfred Hauswirth: Formalizing Cloud-Based Data for the Internet-of-Things. Research Day 2013 Schedule: 49, 2013 Download PDF
Christian von der Weth, Klemens Böhm, Christian Hütter: Optimization Techniques for Multiple Centrality Computations. In T. Ozyer, J. Rokne, G. Wagner, and A. Reusner (editors), The Influence of Technology on Social Network Analysis and Mining. Springer, January, 2013 Download PDF
Christian von der Weth, Anwitaman Datta: Multiterm Keyword Search in NoSQL Systems. IEEE Internet Computing, Volume 16, Number 1, Jan/Feb 2012 Download PDF
Christian von der Weth, Anwitaman Datta: Friends-Augmented Search Techniques - System Design & Data Management Issues. IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology - Volume 01, 2011 Download PDF
Christian von der Weth, Anwitaman Datta. COBS: Realizing a Decentralized Infrastructure for Collaborative Browsing and Search. AINA’10: 25th IEEE International Conference on Advanced Information Networking and Applications, 2010 Download PDF
Christian von der Weth, Anwitaman Datta, and Sally Ang. COBS: A Tool for Collaborative Browsing and Search on the Web (demo paper). ICME’10: IEEE International Conference on Multimedia & Expo, 2010 Download PDF
Markus Bestehorn, Christian von der Weth, Erik Buchmann, Klemens Böhm: Fault-Tolerant Query Processing in Structured P2P Systems. International Journal on Distributed and Parallel Databases 28(1), 2010 Download PDF
Christian von der Weth, Klemens Böhm, Christian Hütter: Optimization Techniques for Multiple Centrality Computations in Reputation Systems. ASONAM’10: 2nd IEEE International Conference on Advances in Social Networks Analysis and Mining, 2010 Download PDF
Christian Hütter, Klemens Böhm, Christian von der Weth, Jing Zhi Yue: Strategic Provider Selection in a Policy-Based Helping Scenario. CEC’10: 12th IEEE International Conference on Commerce and Enterprise Computing, 2010 Download PDF
Christian von der Weth: Flexible Database-Supported Reputation Evaluation for Virtual Communities (translated English title). Ph.D. thesis, Karlsruhe Institute of Technology (KIT), Germany, 2009 Download PDF
Christian von der Weth, Klemens Böhm, Thorben Burghardt, Christian Hütter, Jing Zhi Yue: Indirect Reciprocity in Policy-Based Helping Experiments. ECOWS’09: 7th IEEE European Conference on Web Services, 2009 Download PDF
Christian von der Weth, Klemens Böhm: Towards an Objective Assessment of Centrality Measures in Reputation Systems. CEC/EEE 2007: 9th IEEE International Conference on E-Commerce Technology and The 4th IEEE International Conference on Enterprise Computing, E-Commerce and E-Services, 2007, Download PDF
Christian von der Weth, Klemens Böhm: A Unifying Framework for Behavior-Based Trust Models. In OTM Conferences (1), CoopIS’06: International Conference on Cooperative Information Systems, 2006, pages 444-461 Download PDF
Philipp Rösch, Christian von der Weth, Kai-Uwe Sattler, Erik Buchmann: Distributed Query Processing in DHT-based P2P Systems (translated English title). BTW’05: Database Systems for Business, Technology and Web, 2005 Download PDF
Philipp Rösch, Kai-Uwe Sattler, Christian von der Weth, Erik Buchmann: Best Effort Query Processing in DHT-based P2P Systems. ICDE’05 Workshops NetDB: IEEE International Workshop on Networking Meets Databases, 2005 Download PDF
Christian von der Weth: Adaptive Query-Processing in Structured Peer-to-Peer Systems (translated English title). diploma thesis, Ilmenau University of Technology, Germany, 2004 Download PDF



Additional Material

Selected Slides (partly presented by coworkers)

SPARQL for Networks of Embedded Systems.
(Talk at the IEEE/WIC/ACM International Conference on Web Intelligence, December, 2015)
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Analysing Parallel and Passive Web Browsing Behavior and its Effects on Website Metrics.
(Talk at the SeSaMe Technical Meeting, August, 2014)
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On Building Virtual Location-Based Services.
(Talk at the IDMI Technical Meeting, July, 2014)
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Virtual Location-Based Services: Merging the Physical and Virtual World.
(Talk at the 21th IEEE International Conference on Web Services, June, 2014)
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DOBBS: Towards a Comprehensive Dataset to Study the Browsing Behavior of Online Users.
(Talk at the IEEE/WIC/ACM International Conference on Web Intelligence, November, 2013)
Download PDF
Finding Information through Integrated Ad-hoc Socializing in the Virtual and Physical World.
(Talk at the IEEE/WIC/ACM International Conference on Web Intelligence, November, 2013)
Download PDF
DOBBS: Towards a Comprehensive Dataset to Study the Browsing Behavior of Online Users.
(Talk at DERI institute seminar, April, 2013)
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Finding Information through Integrated Ad-hoc Socializing in the Virtual and Physical World.
(Invited talk at institute seminar at the Karlsruhe Institute of Technology (KIT), Germany, July, 2012)
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Friends-Augmented Search Techniques - System Design & Data Management Issues.
(Invited talk at institute seminar at the Free University of Bozen-Bolzano, Italy, May 2011 / Conference talk at the IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology (WI/IAT'13), August, 2011)
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Strategic Provider Selection in a Policy-Based Helping Scenario.
(12th IEEE International Conference on Commerce and Enterprise Computing (CEC), November, 2010 - presented by Christian Hütter)
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Optimization Techniques for Multiple Centrality Computations in Reputation Systems.
(Conference talk at the IEEE International Conference on Advances in Social Networks Analysis and Mining (ASONAM), August, 2010 - presented by Christian Hütter)
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Personalized database-supported reputation computation in virtual communities.
(Ph.D. viva, December, 2009)
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Indirect Reciprocity in Policy-Based Helping Experiments.
(Conference talk at the 7th IEEE European Conference on Web Services (ECOWS), July, 2009 - presented by Christian Hütter)
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What Can Database Technology Do for Trust Management?
(Invited talk at CERIAS Security Seminar at Purdue University, August, 2007 - presented by Klemens Böhm)
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Towards an Objective Assessment of Centrality Measures in Reputation Systems.
(Conference talk at the 9th IEEE International Conference on E-Commerce Technology and The 4th IEEE International Conference on Enterprise Computing, E-Commerce and E-Services (CEC/EEE), July, 2007 - presented by Klemens Böhm)
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A Unifying Framework for Behavior-Based Trust Models.
(Conference talk at the International Conference on Cooperative Information Systems (CoopIS), November, 2006)
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Design of a Query Language for Stochastic Model-Based Sensor Networks.
(Dagstuhl Seminar, October, 2005)
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Selected Posters

OneSpace: Creating Cyber-Physical Social Networks. Download PDF
OneSpace: Connecting Users in the Virtual and Physical World. Download PDF
DOBBS: Towards a Comprehensive Dataset to Study the Browsing Behavior of Online Users. Download PDF
Finding Information through Integrated Ad-hoc Socializing in the Virtual and Physical World. Download PDF
Social and Collaboration Networks: Analysis and Applications. Download PDF
SPITFIRE: Semantic-Service Provisioning for the Internet of Things using Future Internet Research by Experimentation. Download PDF


External Online Sources

MIT Technology Review: Filling a Search Engine Blind Spot.
DIGIMIX blog post: Blind Spot Discovered in Search Engines.
Beyond PLM Blog post: The Complexity of Product Lifecycle and Google's Blindspot.
Beyond Search blog post: Discovering Google Search Weaknesses.
Atelier blog post: Studying Internet Browsing Behaviour in a Way that Preserves Privacy.