Hi everyone, We’re preparing for the May 2020 research newsletter and looking for contributors. Please take a look at https://etherpad.wikimedia.org/p/WRN202005%C2%A0and add your name next to any paper you are interested in covering. Our target publication date is May 31, 2020 18:00 UTC. If you can't make this deadline but would like to cover a particular paper in the subsequent issue, leave a note next to the paper's entry below. As usual, short notes and one-paragraph reviews are most welcome. Highlights from this month: - A Deeper Investigation of the Importance of Wikipedia Links to the Success of Search Engines

- A Large-scale Study of Wikipedia Users' Quality of Experience - Adding evidence of the effects of treatments into relevant Wikipedia pages: a randomised trial - Analyzing Wikipedia Users’ Perceived Quality Of Experience: A Large-Scale Study - Beyond Performing Arts: Network Composition and Collaboration Patterns - Citation Detective: a Public Dataset to Improve and Quantify Wikipedia Citation Quality at Scale - Collaboration of Open Content News in Wikipedia: The Role and Impact of Gatekeepers - Content Growth and Attention Contagion in Information Networks: Addressing Information Poverty on Wikipedia - Detecting Undisclosed Paid Editing in Wikipedia - Diagnosing Incompleteness in Wikidata with The Missing Path - Domain-Specific Automatic Scholar ProfilingBased on Wikipedia - How Wikipedia disease information evolve over time? An analysis of disease-based articles changes - Knowledge Graphs on the Web -- an Overview - Layered Graph Embedding for Entity Recommendation using Wikipedia in the Yahoo! Knowledge Graph - Lexemes in Wikidata: 2020 status - Mapping Wikipedia - Matching Ukrainian Wikipedia Red Links with English Wikipedia’s Articles - Measuring Social Bias in Knowledge Graph Embeddings - Multi-class Multilingual Classification of Wikipedia Articles Using Extended Named Entity Tag Set - Novel version of PageRank, CheiRank and 2DRank for Wikipedia in Multilingual Network using Social Impact - Situating Wikipedia as a health information resource in various contexts: A scoping review - The Political Geography of Shoah Knowledge and Awareness, Estimated from the Analysis of Global Library Catalogues and Wikipedia User Statistics - The Positioning Matters: Estimating Geographical Bias in the Multilingual Record of Biographies on Wikipedia - The Subversive Potential of Wikipedia: A Resource for Diversifying Political Science Content Online - Vandalism Detection in Crowdsourced Knowledge Bases - Visual Narratives and Collective Memory across Peer-Produced Accounts of Contested Sociopolitical Events - Visualising open communities. Guidelines from three case studies - WAC: A Corpus of Wikipedia Conversations for Online Abuse Detection - Wikigender: A Machine Learning Model to Detect Gender Bias in Wikipedia - WikiHist.html: English Wikipedia's Full Revision History in HTML Format

Masssly and Tilman Bayer

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