Matthias Hagen

51 publications

8 venues

H Index 17

Affiliation

Martin-Luther-Universit t Halle-Wittenberg, Germany

Links

Name Venue Year citations
Query Interpretations from Entity-Linked Segmentations. WSDM 2022 1
Towards Understanding and Answering Comparative Questions. WSDM 2022 1
Overview of Touché 2022: Argument Retrieval - Extended Abstract. ECIR 2022 0
The Power of Anchor Text in the Neural Retrieval Era. ECIR 2022 0
City of Disguise: A Query Obfuscation Game on the ClueWeb. ECIR 2022 0
Overview of Touché 2021: Argument Retrieval - Extended Abstract. ECIR 2021 1
Identifying Queries in Instant Search Logs. SIGIR 2021 0
The Information Retrieval Anthology. SIGIR 2021 1
CopyCat: Near-Duplicates Within and Between the ClueWeb and the Common Crawl. SIGIR 2021 4
Misbeliefs and Biases in Health-Related Searches. CIKM 2021 0
Sampling Bias Due to Near-Duplicates in Learning to Rank. SIGIR 2020 7
Touché: First Shared Task on Argument Retrieval. ECIR 2020 9
The Effect of Content-Equivalent Near-Duplicates on the Evaluation of Search Engines. ECIR 2020 12
Estimating Topic Difficulty Using Normalized Discounted Cumulated Gain. CIKM 2020 1
The Impact of Negative Relevance Judgments on NDCG. CIKM 2020 0
Efficient Pairwise Annotation of Argument Quality. ACL 2020 10
A Search Engine for Police Press Releases to Double-Check the News. ECIR 2020 0
Comparative Web Search Questions. WSDM 2020 14
Abstractive Snippet Generation. WWW 2020 10
Bias Analysis and Mitigation in the Evaluation of Authorship Verification. ACL 2019 16
TARGER: Neural Argument Mining at Your Fingertips. ACL 2019 50
Query-Task Mapping. SIGIR 2019 5
Argument Search: Assessing Argument Relevance. SIGIR 2019 32
Heuristic Authorship Obfuscation. ACL 2019 9
Wikipedia Text Reuse: Within and Without. ECIR 2019 8
Elastic ChatNoir: Search Engine for the ClueWeb and the Common Crawl. ECIR 2018 24
Crowdsourcing a Large Corpus of Clickbait on Twitter. COLING 2018 57
Modeling Deliberative Argumentation Strategies on Wikipedia. ACL 2018 8
A User Study on Snippet Generation: Text Reuse vs. Paraphrases. SIGIR 2018 7
Toward Voice Query Clarification. SIGIR 2018 34
Source Retrieval for Web-Scale Text Reuse Detection. CIKM 2017 13
A Large-Scale Query Spelling Correction Corpus. SIGIR 2017 12
Patterns of Argumentation Strategies across Topics. EMNLP 2017 20
Axiomatic Result Re-Ranking. CIKM 2016 13
Supporting Scholarly Search with Keyqueries. ECIR 2016 14
A News Editorial Corpus for Mining Argumentation Strategies. COLING 2016 54
Who Wrote the Web? Revisiting Influential Author Identification Research Applicable to Information Retrieval. ECIR 2016 45
Clickbait Detection. ECIR 2016 137
What Users Ask a Search Engine: Analyzing One Billion Russian Question Queries. CIKM 2015 16
Twitter Sentiment Detection via Ensemble Classification Using Averaged Confidence Scores. ECIR 2015 37
A Corpus of Realistic Known-Item Topics with Associated Web Pages in the ClueWeb09. ECIR 2015 8
Improving Cloze Test Performance of Language Learners Using Web N-Grams. COLING 2014 3
Generating Acrostics via Paraphrasing and Heuristic Search. COLING 2014 8
Crowdsourcing Interaction Logs to Understand Text Reuse from the Web. ACL 2013 60
From keywords to keyqueries: content descriptors for the web. SIGIR 2013 20
Towards optimum query segmentation: in doubt without. CIKM 2012 42
ChatNoir: a search engine for the ClueWeb09 corpus. SIGIR 2012 73
Query segmentation revisited. WWW 2011 78
Query session detection as a cascade. CIKM 2011 23
Introducing the User-over-Ranking Hypothesis. ECIR 2011 12
The power of naive query segmentation. SIGIR 2010 27
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