2022

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We Have the Best Words: From the Web-scale Extraction and Attribution of Quotes to Analyzing Negativity in U.S. Political Language
Andreas Spitz
Proceedings of Text2Story - Fifth Workshop on Narrative Extraction From Texts held in conjunction with the 44th European Conference on Information Retrieval (ECIR 2022), Stavanger, Norway, April 10, 2022

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Quote Erat Demonstrandum: A Web Interface for Exploring the Quotebank Corpus
Vuk Vukovic | Akhil Arora | Huan-Cheng Chang | Andreas Spitz | Robert West
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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ECCE: Entity-centric Corpus Exploration Using Contextual Implicit Networks
Julian Schelb | Maud Ehrmann | Matteo Romanello | Andreas Spitz
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022

2021

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Quotebank: A Corpus of Quotations from a Decade of News
Timoté Vaucher | Andreas Spitz | Michele Catasta | Robert West
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

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Interventions for Softening Can Lead to Hardening of Opinions: Evidence from a Randomized Controlled Trial
Andreas Spitz | Ahmad Abu-Akel | Robert West
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

2019

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TopExNet: Entity-Centric Network Topic Exploration in News Streams
Andreas Spitz | Satya Almasian | Michael Gertz
Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC, Australia, February 11-15, 2019

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Retrieving Multi-Entity Associations: An Evaluation of Combination Modes for Word Embeddings
Gloria Feher | Andreas Spitz | Michael Gertz
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019

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Word Embeddings for Entity-Annotated Texts
Satya Almasian | Andreas Spitz | Michael Gertz
Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, April 14-18, 2019, Proceedings, Part I

2018

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Exploring Significant Interactions in Live News
Erich Schubert | Andreas Spitz | Michael Gertz
Proceedings of the Second International Workshop on Recent Trends in News Information Retrieval co-located with 40th European Conference on Information Retrieval (ECIR 2018), Grenoble, France, March 26, 2018

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Predicting Document Creation Times in News Citation Networks
Andreas Spitz | Jannik Strötgen | Michael Gertz
Companion of the The Web Conference 2018 on The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018

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Exploring Entity-centric Networks in Entangled News Streams
Andreas Spitz | Michael Gertz
Companion of the The Web Conference 2018 on The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018

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Entity-Centric Topic Extraction and Exploration: A Network-Based Approach
Andreas Spitz | Michael Gertz
Advances in Information Retrieval - 40th European Conference on IR Research, ECIR 2018, Grenoble, France, March 26-29, 2018, Proceedings

2017

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Extracting Descriptions of Location Relations from Implicit Textual Networks
Andreas Spitz | Gloria Feher | Michael Gertz
Proceedings of the 11th Workshop on Geographic Information Retrieval, GIR 2017, Heidelberg, Germany, November 30 - December 01, 2017

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EVELIN: Exploration of Event and Entity Links in Implicit Networks
Andreas Spitz | Satya Almasian | Michael Gertz
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017

2016

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Refining imprecise spatio-temporal events: a network-based approach
Andreas Spitz | Johanna Geiß | Michael Gertz | Stefan Hagedorn | Kai-Uwe Sattler
Proceedings of the 10th Workshop on Geographic Information Retrieval, GIR 2016, Burlingame, California, USA, October 31, 2016

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Terms over LOAD: Leveraging Named Entities for Cross-Document Extraction and Summarization of Events
Andreas Spitz | Michael Gertz
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

2015

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The Wikipedia location network: overcoming borders and oceans
Johanna Geiß | Andreas Spitz | Jannik Strötgen | Michael Gertz
Proceedings of the 9th Workshop on Geographic Information Retrieval, GIR 2015, Paris, France, November 26-27, 2015

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Terms in Time and Times in Context: A Graph-based Term-Time Ranking Model
Andreas Spitz | Jannik Strötgen | Thomas Bögel | Michael Gertz
Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015, Florence, Italy, May 18-22, 2015 - Companion Volume

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