Andreas Lommatzsch


2007

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Feed Distillation Using AdaBoost and Topic Maps
Wai-Lung Lee | Andreas Lommatzsch | Christian Scheel
Proceedings of The Sixteenth Text REtrieval Conference, TREC 2007, Gaithersburg, Maryland, USA, November 5-9, 2007

2009

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The slashdot zoo: mining a social network with negative edges
Jérôme Kunegis | Andreas Lommatzsch | Christian Bauckhage
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

2012

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Correlating perception-oriented aspects in user-centric recommender system evaluation
Alan Said | Brijnesh J. Jain | Andreas Lommatzsch | Sahin Albayrak
Information Interaction in Context: 2012, IIix'12, Nijmegen, The Netherlands, August 21-24, 2012

2013

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A framework for learning and analyzing hybrid recommenders based on heterogeneous semantic data
Andreas Lommatzsch | Benjamin Kille | Sahin Albayrak
Open research Areas in Information Retrieval, OAIR 2013, Lisbon, Portugal, May 15-17, 2013

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An adaptive hybrid movie recommender based on semantic data
Andreas Lommatzsch | Benjamin Kille | Jae Won Kim | Sahin Albayrak
Open research Areas in Information Retrieval, OAIR 2013, Lisbon, Portugal, May 15-17, 2013

2014

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Real-Time News Recommendation Using Context-Aware Ensembles
Andreas Lommatzsch
Advances in Information Retrieval - 36th European Conference on IR Research, ECIR 2014, Amsterdam, The Netherlands, April 13-16, 2014. Proceedings

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Optimizing and Evaluating Stream-based News Recommendation Algorithms
Sebastian Werner | Andreas Lommatzsch
Working Notes for CLEF 2014 Conference, Sheffield, UK, September 15-18, 2014

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Benchmarking News Recommendations in a Living Lab
Frank Hopfgartner | Benjamin Kille | Andreas Lommatzsch | Till Plumbaum | Torben Brodt | Tobias Heintz
Information Access Evaluation. Multilinguality, Multimodality, and Interaction - 5th International Conference of the CLEF Initiative, CLEF 2014, Sheffield, UK, September 15-18, 2014. Proceedings

2015

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Optimizing and Evaluating Stream-Based News Recommendation Algorithms
Andreas Lommatzsch | Sebastian Werner
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 6th International Conference of the CLEF Association, CLEF 2015, Toulouse, France, September 8-11, 2015, Proceedings

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Stream-Based Recommendations: Online and Offline Evaluation as a Service
Benjamin Kille | Andreas Lommatzsch | Roberto Turrin | András Serény | Martha A. Larson | Torben Brodt | Jonas Seiler | Frank Hopfgartner
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 6th International Conference of the CLEF Association, CLEF 2015, Toulouse, France, September 8-11, 2015, Proceedings

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Development and Evaluation of a Highly Scalable News Recommender System
Ilya Verbitskiy | Patrick Probst | Andreas Lommatzsch
Working Notes of CLEF 2015 - Conference and Labs of the Evaluation forum, Toulouse, France, September 8-11, 2015

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Overview of CLEF NewsREEL 2015: News Recommendation Evaluation Lab
Benjamin Kille | Andreas Lommatzsch | Roberto Turrin | András Serény | Martha A. Larson | Torben Brodt | Jonas Seiler | Frank Hopfgartner
Working Notes of CLEF 2015 - Conference and Labs of the Evaluation forum, Toulouse, France, September 8-11, 2015

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Benchmarking News Recommendations: The CLEF NewsREEL Use Case
Frank Hopfgartner | Torben Brodt | Jonas Seiler | Benjamin Kille | Andreas Lommatzsch | Martha A. Larson | Roberto Turrin | András Serény
2015 Volume 49 Issue 2

2016

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Overview of NewsREEL'16: Multi-dimensional Evaluation of Real-Time Stream-Recommendation Algorithms
Benjamin Kille | Andreas Lommatzsch | Gebrekirstos G. Gebremeskel | Frank Hopfgartner | Martha A. Larson | Jonas Seiler | Davide Malagoli | András Serény | Torben Brodt | Arjen P. de Vries
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 7th International Conference of the CLEF Association, CLEF 2016, Évora, Portugal, September 5-8, 2016, Proceedings

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CLEF NewsREEL 2016: Comparing Multi-dimensional Offline and Online Evaluation of News Recommender Systems
Benjamin Kille | Andreas Lommatzsch | Frank Hopfgartner | Martha A. Larson | Jonas Seiler | Davide Malagoli | András Serény | Torben Brodt
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016

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Development of a News Recommender System based on Apache Flink
Alexandru Ciobanu | Andreas Lommatzsch
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016

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Real-time News Recommendations using Apache Spark
Jaschar Domann | Jens Meiners | Lea Helmers | Andreas Lommatzsch
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016

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Recommender Ensembles for News Articles based on Most-Popular Strategies
Andreas Lommatzsch | Niels Johannes | Jens Meiners | Lea Helmers | Jaschar Domann
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016

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Optimizing a Scalable News Recommender System
Patrick Probst | Andreas Lommatzsch
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016

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Clicks Pattern Analysis for Online News Recommendation Systems
Jing Yuan | Andreas Lommatzsch | Benjamin Kille
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016

2017

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A Stream-based Resource for Multi-Dimensional Evaluation of Recommender Algorithms
Benjamin Kille | Andreas Lommatzsch | Frank Hopfgartner | Martha A. Larson | Arjen P. de Vries
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017

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A Highly Available Real-Time News Recommender Based on Apache Spark
Jaschar Domann | Andreas Lommatzsch
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 8th International Conference of the CLEF Association, CLEF 2017, Dublin, Ireland, September 11-14, 2017, Proceedings

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CLEF 2017 NewsREEL Overview: A Stream-Based Recommender Task for Evaluation and Education
Andreas Lommatzsch | Benjamin Kille | Frank Hopfgartner | Martha A. Larson | Torben Brodt | Jonas Seiler | Özlem Özgöbek
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 8th International Conference of the CLEF Association, CLEF 2017, Dublin, Ireland, September 11-14, 2017, Proceedings

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A System for Online News Recommendations in Real-Time with Apache Mahout
Paul David Beck | Manuel Blaser | Adrian Michalke | Andreas Lommatzsch
Working Notes of CLEF 2017 - Conference and Labs of the Evaluation Forum, Dublin, Ireland, September 11-14, 2017

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CLEF 2017 NewsREEL Overview: Offline and Online Evaluation of Stream-based News Recommender Systems
Benjamin Kille | Andreas Lommatzsch | Frank Hopfgartner | Martha A. Larson | Torben Brodt
Working Notes of CLEF 2017 - Conference and Labs of the Evaluation Forum, Dublin, Ireland, September 11-14, 2017

2018

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6th International Workshop on News Recommendation and Analytics (INRA 2018)
Özlem Özgöbek | Benjamin Kille | Jon Atle Gulla | Martha A. Larson | Andreas Lommatzsch
Proceedings of the CIKM 2018 Workshops co-located with 27th ACM International Conference on Information and Knowledge Management (CIKM 2018), Torino, Italy, October 22, 2018

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Defining Contextual Factors for News Consumption
Benjamin Kille | Özlem Özgöbek | Andreas Lommatzsch
Proceedings of the CIKM 2018 Workshops co-located with 27th ACM International Conference on Information and Knowledge Management (CIKM 2018), Torino, Italy, October 22, 2018