Mark Stevenson
@drmarkstevenson
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Senior Lecturer at @shefcompsci Member of @SheffieldNLP Natural Language Processing, Text Analytics, Data Science, Artificial Intelligence
Sheffield
Joined March 2011
New paper "Predicting retracted research: a dataset and machine learning approaches" with.@afletcher53.TLDR: ML can support identification of potentially problematic research.
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Pre-print of @SIGIRConf #SIGIR2025 paper w/Reem Bin-Hezam “A Generalised and Adaptable Reinforcement Learning Stopping Method” GRLStop enhances RL-based stopping methods to reduce the effort required to screen collections for relevance.
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New article in @ConversationUK about how LLMs work. It’s intended for a lay audience so hopefully the explanations are clear!.
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New paper: "Computer-assisted screening in systematic evidence synthesis requires robust and well-evaluated stopping criteria".with @MaxCallaghan5 @decdevane @WojciechKusa @AlisonOMara @James_M_Thomas and others.
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RT @sltcdt: Do you need to #find #information within large #collections of #documents? Technology Assisted Review could help you! @afletche….
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We'll look at how Technology Assisted Review can help with the development of systematic reviews, legal discovery and content moderation. We'll cover approaches for prioritising documents for review and for deciding when to stop examining documents. 2/2.
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Do you need to find information within large collections of documents? Technology Assisted Review could help you! . Aaron Fletcher and I will be giving a tutorial at this year's Search Solutions 2024 on the afternoon of the 26th of November. 1/2.
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RT @SheffieldNLP: Only about two weeks to apply for joining our group as a Senior Lecturer⭐️ Please contact @nikaletras, our head of group,….
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Presenting "RLStop: A Reinforcement Learning Stopping Method for TAR" at @SIGIRConf poster session. First application of reinforcement learning to the problem of deciding when to stop examining documents and outperforms existing approaches. #sigir2024
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RT @christensendkuk: Senior Lecturer and Theme Lead in AI for Health post in our @ShefCMI - please RT.
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We'll be presenting our ToIS paper "Stopping Methods for Technology-assisted Reviews Based on Point Processes" during #SIGIR2024 Session T1.2 (Domain Specific).
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It’s a wrap for the @SIGIRConf tutorial “High Tecall Retrieval Via Technology Assisted Review” Thanks to all the presenters for the interesting day @EYangTW @davelewisdotir @jerepick Lenora Gray
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RT @nikaletras: Job opportunity @SheffieldNLP 🚨: I'm looking for a #postdoc (24 months) in #NLProc . The (very) broad topic is on addressin….
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RT @SheffieldNLP: This week @drmarkstevenson and colleagues from @XJTLU are presenting their paper at LREC-COLING-2024 #NLProc #MachineLear….
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Thanks to everyone who came to @pintofscience last night to hear me talk about how LLMs work. Some great interaction from the audience. An added bonus was hearing @kritdw and Keith Worden @sheffielduni talk about their work.
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Looking forward to speaking at @pintofscience about the (surprisingly long) history of language models. 6:30 Tuesday 14th May, Alder Bar, Sheffield.
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@nikaletras giving his inaugural professorial lecture “Language Modelling for the sake of Language Modelling” @SheffieldNLP
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