Karl Aberer


1994

doi dblp
An Object-Oriented Database Application for HyTime Document Storage
Klemens Böhm | Karl Aberer
Proceedings of the Third International Conference on Information and Knowledge Management (CIKM'94), Gaithersburg, Maryland, USA, November 29 - December 2, 1994

1998

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Layered Index Structures in Document Database Systems
Yangjun Chen | Karl Aberer
Proceedings of the 1998 ACM CIKM International Conference on Information and Knowledge Management, Bethesda, Maryland, USA, November 3-7, 1998

2001

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Managing Trust in a Peer-2-Peer Information System
Karl Aberer | Zoran Despotovic
Proceedings of the 2001 ACM CIKM International Conference on Information and Knowledge Management, Atlanta, Georgia, USA, November 5-10, 2001

2002

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On the efficient evaluation of relaxed queries in biological databases
Yangjun Chen | Dunren Che | Karl Aberer
Proceedings of the 2002 ACM CIKM International Conference on Information and Knowledge Management, McLean, VA, USA, November 4-9, 2002

2003

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The chatty web: emergent semantics through gossiping
Karl Aberer | Philippe Cudré-Mauroux | Manfred Hauswirth
Proceedings of the Twelfth International World Wide Web Conference, WWW 2003, Budapest, Hungary, May 20-24, 2003

2004

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An Architecture for Peer-to-Peer Information Retrieval
Karl Aberer | Fabius Klemm | Martin Rajman | Jie Wu
Proceedings of the SIGIR Workshop on Peer-to-Peer Information Retrieval, 27th Annual International ACM SIGIR Conference, July 29, 2004, Sheffield, UK

2006

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The CIKM 2005 workshop on information retrieval in peer-to-peer networks
Henrik Nottelmann | Karl Aberer | Jamie Callan | Wolfgang Nejdl
2006 Volume 40 Issue 1

2007

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Query-driven indexing for peer-to-peer text retrieval
Gleb Skobeltsyn | Toan Luu | Karl Aberer | Martin Rajman | Ivana Podnar Zarko
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007

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Web text retrieval with a P2P query-driven index
Gleb Skobeltsyn | Toan Luu | Ivana Podnar Zarko | Martin Rajman | Karl Aberer
SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Amsterdam, The Netherlands, July 23-27, 2007

2008

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To tag or not to tag -: harvesting adjacent metadata in large-scale tagging systems
Adriana Budura | Sebastian Michel | Philippe Cudré-Mauroux | Karl Aberer
Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2008, Singapore, July 20-24, 2008

2009

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idMesh: graph-based disambiguation of linked data
Philippe Cudré-Mauroux | Parisa Haghani | Michael Jost | Karl Aberer | Hermann de Meer
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

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Evaluating top-k queries over incomplete data streams
Parisa Haghani | Sebastian Michel | Karl Aberer
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

2010

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The gist of everything new: personalized top-k processing over web 2.0 streams
Parisa Haghani | Sebastian Michel | Karl Aberer
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010

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It Was Easy, when Apples and Blackberries Were only Fruits
Surender Reddy Yerva | Zoltán Miklós | Karl Aberer
CLEF 2010 LABs and Workshops, Notebook Papers, 22-23 September 2010, Padua, Italy

2011

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Distributed processing of continuous sliding-window k-NN queries for data stream filtering
Kresimir Pripuzic | Ivana Podnar Zarko | Karl Aberer
2011 Volume 14 Issue 5-6

2012

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TweetSpector: entity-based retrieval of tweets
Surender Reddy Yerva | Zoltán Miklós | Flavia Grosan | Alexandru Tandrau | Karl Aberer
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012

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A decentralized recommender system for effective web credibility assessment
Thanasis G. Papaioannou | Jean-Eudes Ranvier | Alexandra Olteanu | Karl Aberer
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

2013

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Defending imitating attacks in web credibility evaluation systems
Xin Liu | Radoslaw Nielek | Adam Wierzbicki | Karl Aberer
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume

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SoCo: a social network aided context-aware recommender system
Xin Liu | Karl Aberer
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013

doi dblp
BATC: a benchmark for aggregation techniques in crowdsourcing
Nguyen Quoc Viet Hung | Thanh Tam Nguyen | Ngoc Tran Lam | Karl Aberer
The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013

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Web Credibility: Features Exploration and Credibility Prediction
Alexandra Olteanu | Stanislav Peshterliev | Xin Liu | Karl Aberer
Advances in Information Retrieval - 35th European Conference on IR Research, ECIR 2013, Moscow, Russia, March 24-27, 2013. Proceedings

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Personalized point-of-interest recommendation by mining users' preference transition
Xin Liu | Yong Liu | Karl Aberer | Chunyan Miao
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

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Semantic trajectories: Mobility data computation and annotation
Zhixian Yan | Dipanjan Chakraborty | Christine Parent | Stefano Spaccapietra | Karl Aberer
2013 Volume 4 Issue 3

2014

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Hippocampus: answering memory queries using transactive search
Michele Catasta | Alberto Tonon | Djellel Eddine Difallah | Gianluca Demartini | Karl Aberer | Philippe Cudré-Mauroux
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014, Companion Volume

2015

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ERICA: Expert Guidance in Validating Crowd Answers
Nguyen Quoc Viet Hung | Duong Chi Thang | Matthias Weidlich | Karl Aberer
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, Santiago, Chile, August 9-13, 2015

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Fast Distributed Correlation Discovery Over Streaming Time-Series Data
Tian Guo | Saket Sathe | Karl Aberer
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015

2016

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Data Summarization with Social Contexts
Hao Zhuang | Rameez Rahman | Xia Hu | Tian Guo | Pan Hui | Karl Aberer
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

2017

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Predicting the Success of Online Petitions Leveraging Multidimensional Time-Series
Julia Proskurnia | Przemyslaw A. Grabowicz | Ryota Kobayashi | Carlos Castillo | Philippe Cudré-Mauroux | Karl Aberer
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017

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Efficient Document Filtering Using Vector Space Topic Expansion and Pattern-Mining: The Case of Event Detection in Microposts
Julia Proskurnia | Ruslan Mavlyutov | Carlos Castillo | Karl Aberer | Philippe Cudré-Mauroux
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

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Taxonomy Induction Using Hypernym Subsequences
Amit Gupta | Rémi Lebret | Hamza Harkous | Karl Aberer
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

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deepschema.org: An Ontology for Typing Entities in the Web of Data
Panayiotis Smeros | Amit Gupta | Michele Catasta | Karl Aberer
Workshop on Linked Data on the Web co-located with 26th International World Wide Web Conference (WWW 2017)

2018

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Selection Bias in News Coverage: Learning it, Fighting it
Dylan Bourgeois | Jérémie Rappaz | Karl Aberer
Companion of the The Web Conference 2018 on The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018

2019

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A Dynamic Embedding Model of the Media Landscape
Jérémie Rappaz | Dylan Bourgeois | Karl Aberer
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

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SciLens: Evaluating the Quality of Scientific News Articles Using Social Media and Scientific Literature Indicators
Panayiotis Smeros | Carlos Castillo | Karl Aberer
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2021

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On Representation Learning for Scientific News Articles Using Heterogeneous Knowledge Graphs
Angelika Romanou | Panayiotis Smeros | Karl Aberer
Companion of The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021