Andreas Spitz

According to our database, Andreas Spitz authored at least 45 papers between 2013 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

IM-META: Influence Maximization Using Node Metadata in Networks With Unknown Topology.

Cong Tran, Won-Yong Shin, Andreas Spitz

IEEE Trans. Netw. Sci. Eng., 2024

Quantifying the Risks of Tool-assisted Rephrasing to Linguistic Diversity.

Mengying Wang, Andreas Spitz

CoRR, 2024

Assessing In-context Learning and Fine-tuning for Topic Classification of German Web Data.

Julian Schelb, Andreas Spitz, Roberto Ulloa

Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics, 2024

2023

Revealing the Unwritten: Visual Investigation of Beam Search Trees to Address Language Model Prompting Challenges.

Thilo Spinner, Rebecca Kehlbeck, Rita Sevastjanova, Tobias Stähle, Daniel A. Keim, Oliver Deussen, Andreas Spitz, Mennatallah El-Assady

CoRR, 2023

Who are the users of ChatGPT? Implications for the digital divide from web tracking data.

Celina Kacperski, Roberto Ulloa, Denis Bonnay, Juhi Kulshrestha, Peter Selb, Andreas Spitz

CoRR, 2023

Quotatives Indicate Decline in Objectivity in U.S. Political News.

Tiancheng Hu, Manoel Horta Ribeiro, Robert West, Andreas Spitz

Proceedings of the Seventeenth International AAAI Conference on Web and Social Media, 2023

2022

Community Detection in Partially Observable Social Networks.

Cong Tran, Won-Yong Shin, Andreas Spitz

ACM Trans. Knowl. Discov. Data, 2022

${\sf DeepNC}$DeepNC: Deep Generative Network Completion.

Cong Tran, Won-Yong Shin, Andreas Spitz, Michael Gertz

IEEE Trans. Pattern Anal. Mach. Intell., 2022

United States Politicians' Tone Became More Negative with 2016 Primary Campaigns.

Jonathan Külz, Andreas Spitz, Ahmad Abu-Akel, Stephan Günnemann, Robert West

CoRR, 2022

ECCE: Entity-centric Corpus Exploration Using Contextual Implicit Networks.

Julian Schelb, Maud Ehrmann, Matteo Romanello, Andreas Spitz

Proceedings of the Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25, 2022

Quote Erat Demonstrandum: A Web Interface for Exploring the Quotebank Corpus.

Vuk Vukovic, Akhil Arora, Huan-Cheng Chang, Andreas Spitz, Robert West

Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

Collaborative and AI-aided Exam Question Generation using Wikidata in Education.

Philipp Scharpf, Moritz Schubotz, Andreas Spitz, André Greiner-Petter, Bela Gipp

Proceedings of the 3rd Wikidata Workshop 2022 co-located with the 21st International Semantic Web Conference (ISWC2022), 2022

Strong Heuristics for Named Entity Linking.

Marko Culjak, Andreas Spitz, Robert West, Akhil Arora

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Student Research Workshop, 2022

Mind Your Bias: A Critical Review of Bias Detection Methods for Contextual Language Models.

Silke Husse, Andreas Spitz

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

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, 2022

2021

Interventions for Softening Can Lead to Hardening of Opinions: Evidence from a Randomized Controlled Trial.

Andreas Spitz, Ahmad Abu-Akel, Robert West

Proceedings of the WWW '21: The Web Conference 2021, 2021

Quotebank: A Corpus of Quotations from a Decade of News.

Timoté Vaucher, Andreas Spitz, Michele Catasta, Robert West

Proceedings of the WSDM '21, 2021

2020

A Versatile Hypergraph Model for Document Collections.

Andreas Spitz, Dennis Aumiller, Bálint Soproni, Michael Gertz

Proceedings of the SSDBM 2020: 32nd International Conference on Scientific and Statistical Database Management, 2020

2019

Implicit entity networks: a versatile document model.

Andreas Spitz

PhD thesis, 2019

A mixed integer linear programming model for multi-satellite scheduling.

Xiaoyu Chen, Gerhard Reinelt, Guangming Dai, Andreas Spitz

Eur. J. Oper. Res., 2019

DeepNC: Deep Generative Network Completion.

Cong Tran, Won-Yong Shin, Andreas Spitz, Michael Gertz

CoRR, 2019

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, 2019

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, 2019

Word Embeddings for Entity-Annotated Texts.

Satya Almasian, Andreas Spitz, Michael Gertz

Proceedings of the Advances in Information Retrieval, 2019

2018

Predicting Document Creation Times in News Citation Networks.

Andreas Spitz, Jannik Strötgen, Michael Gertz

Proceedings of the Companion of the The Web Conference 2018 on The Web Conference 2018, 2018

Exploring Entity-centric Networks in Entangled News Streams.

Andreas Spitz, Michael Gertz

Proceedings of the Companion of the The Web Conference 2018 on The Web Conference 2018, 2018

Efficient anti-community detection in complex networks.

Sebastian Lackner, Andreas Spitz, Matthias Weidemüller, Michael Gertz

Proceedings of the 30th International Conference on Scientific and Statistical Database Management, 2018

Heterogeneous subgraph features for information networks.

Andreas Spitz, Diego Costa, Kai Chen, Jan Greulich, Johanna Geiß, Stefan Wiesberg, Michael Gertz

Proceedings of the 1st ACM SIGMOD Joint International Workshop on Graph Data Management Experiences & Systems (GRADES) and Network Data Analytics (NDA), 2018

Entity-Centric Topic Extraction and Exploration: A Network-Based Approach.

Andreas Spitz, Michael Gertz

Proceedings of the Advances in Information Retrieval, 2018

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), 2018

2017

Semantic Word Clouds with Background Corpus Normalization and t-distributed Stochastic Neighbor Embedding.

Erich Schubert, Andreas Spitz, Michael Weiler, Johanna Geiß, Michael Gertz

CoRR, 2017

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, 2017

NECKAr: A Named Entity Classifier for Wikidata.

Johanna Geiß, Andreas Spitz, Michael Gertz

Proceedings of the Language Technologies for the Challenges of the Digital Age, 2017

Extracting Descriptions of Location Relations from Implicit Textual Networks.

Andreas Spitz, Gloria Feher, Michael Gertz

Proceedings of the 11th Workshop on Geographic Information Retrieval, 2017

HeidelPlace: An Extensible Framework for Geoparsing.

Ludwig Richter, Johanna Geiß, Andreas Spitz, Michael Gertz

Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing, 2017

2016

So far away and yet so close: augmenting toponym disambiguation and similarity with text-based networks.

Andreas Spitz, Johanna Geiß, Michael Gertz

Proceedings of the Third International ACM SIGMOD Workshop on Managing and Mining Enriched Geo-Spatial Data, 2016

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, 2016

State of the Union: A Data Consumer's Perspective on Wikidata and Its Properties for the Classification and Resolution of Entities.

Andreas Spitz, Vaibhav Dixit, Ludwig Richter, Michael Gertz, Johanna Geiß

Proceedings of the Wiki, 2016

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, 2016

2015

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, 2015

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, 2015

Breaking the News: Extracting the Sparse Citation Network Backbone of Online News Articles.

Andreas Spitz, Michael Gertz

Proceedings of the 2015 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2015

Beyond Friendships and Followers: The Wikipedia Social Network.

Johanna Geiß, Andreas Spitz, Michael Gertz

Proceedings of the 2015 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2015

Exploiting Phase Transitions for the Efficient Sampling of the Fixed Degree Sequence Model.

Christian Brugger, André Lucas Chinazzo, Alexandre Flores John, Christian de Schryver, Norbert Wehn, Andreas Spitz, Katharina Anna Zweig

Proceedings of the 2015 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2015

2013

<i>SICOP</i>: identifying significant co-interaction patterns.

Andreas Spitz, Katharina Anna Zweig, Emoke-Ágnes Horvát

Bioinform., 2013