2023

doi dblp
Efficient Integration of Multi-Order Dynamics and Internal Dynamics in Stock Movement Prediction
Thanh Trung Huynh | Minh Hieu Nguyen | Thanh Tam Nguyen | Phi Le Nguyen | Matthias Weidlich | Quoc Viet Hung Nguyen | Karl Aberer
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023

2021

doi dblp
SciClops: Detecting and Contextualizing Scientific Claims for Assisting Manual Fact-Checking
Panayiotis Smeros | Carlos Castillo | Karl Aberer
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

doi dblp
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

2019

doi dblp
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

doi dblp
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

2018

doi dblp
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

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)

doi dblp
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

doi dblp
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

doi dblp
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

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

2015

doi dblp
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

doi dblp
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

2014

doi dblp
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

2013

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

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

doi dblp
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

doi dblp
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

doi dblp
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
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

2012

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Game-theoretic models of web credibility
Thanasis G. Papaioannou | Karl Aberer | Katarzyna Abramczuk | Paulina Adamska | Adam Wierzbicki
Proceedings of the 2nd Joint WICOW/AIRWeb Workshop on Web Quality, WebQuality '12, Lyon, France, April 16, 2012

doi dblp
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

doi dblp
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

2011

doi dblp
Peer-to-Peer Data Management
Karl Aberer
2011

doi dblp
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

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

doi dblp
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

2009

doi dblp
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

doi dblp
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

2008

doi dblp
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

2007

doi dblp
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

doi dblp
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

2006

doi dblp
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

doi dblp
ALVIS peers: a scalable full-text peer-to-peer retrieval engine
Toan Luu | Fabius Klemm | Ivana Podnar | Martin Rajman | Karl Aberer
Proceedings of the international workshop on Information retrieval in peer-to-peer networks, P2PIR '06, Arlington, Virginia, USA, November 11, 2006

doi dblp
Distributed cache table: efficient query-driven processing of multi-term queries in P2P networks
Gleb Skobeltsyn | Karl Aberer
Proceedings of the international workshop on Information retrieval in peer-to-peer networks, P2PIR '06, Arlington, Virginia, USA, November 11, 2006

2005

doi dblp
Proceedings of the 2005 ACM workshop on Information retrieval in peer-to-peer networks, P2PIR '05, Bremen, Germany, November 4, 2005

Proceedings of the 2005 ACM workshop on Information retrieval in peer-to-peer networks, P2PIR '05, Bremen, Germany, November 4, 2005

2004

pdf dblp
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

2003

doi dblp
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

2002

doi dblp
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

2001

doi dblp
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

1998

doi dblp
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

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