Alice Hosking @alicehosking
Doctor. Runner. Chocolate lover. Edinburgh, UK Joined October 2009-
Tweets1K
-
Followers291
-
Following429
-
Likes22
.@marksandspencer I thought you were committed to reducing plastic waste. Why have you taken the oranges out of their nice biodegradable packaging and put them in plastic?!! 🤯
HRQ-VAE is now available in Pythae! Hierarchical Residual Quantization learns a recursive clustering of a dense vector space, end-to-end. And it learns more meaningful clusters than doing quantization post-hoc. 📝 Paper: aclanthology.org/2022.acl-long.… 🤖 Code: github.com/clementchadebe…
Jasmin Paris @JasminKParis finished loop five of the #BM100 in 59:58:21.
Targeting Transcranial Magnetic Stimulation for Motor Rehabilitation ahajrnls.org/3IJbkMA In this new #BloggingStroke post, @alicehosking discusses #Stroke article "Intermittent Theta-Burst Stimulation for Stroke: Primary Motor Cortex Versus Cerebellar Stimulation."
Does Variation in Response to Iron Alter Intracerebral Hemorrhage Recovery? ahajrnls.org/4cpzWaT In this #BloggingStroke post, @alicehosking discusses #Stroke article "Common Mutation in the HFE Gene Modifies Recovery After ICH" by Helmuth et al. @PennStNeurosurg
Hi @LNER, after the train stopping early at Donny, I didn’t appreciate the complete lack of plan for an onward journey, then the train guards at Sheffield giving us an earful for following your instructions. And I’m still not any closer to London. Please communicate better!!!
Cerebellar Intracerebral Hemorrhage: Is Location Associated With the Underlying Cause? ahajournals.org/do/10.1161/blo… In this #BloggingStroke post, @alicehosking discusses #Stroke article "Etiology of Primary Cerebellar Intracerebral Hemorrhage Based on Topographic Localization."
Wow! Such an honor to be featured on the #BloggingStroke. Thank you @StrokeAHA_ASA @alicehosking for highlighting the work of our team at @harvardmed @BIDMChealth
Wow! Such an honor to be featured on the #BloggingStroke. Thank you @StrokeAHA_ASA @alicehosking for highlighting the work of our team at @harvardmed @BIDMChealth
"Human Feedback is not Gold Standard" was accepted at ICLR 2024 🥳 I'd love to chat about the limits of human feedback wrt LLM alignment (and about @cohere) if you're going to be at the conference! 🇦🇹 Thanks again to @max_nlp for making it an awesome internship experience ❤️
Tranexamic acid for NOAC-associated brain haemorrhage 🧠 my latest blog for #bloggingstroke @StrokeAHA_ASA ahajournals.org/do/10.1161/blo…
Our recent research paper on ‘Location-specific hematoma volume cutoff and clinical outcomes in intracerebral hemorrhage’ has been featured on #BloggingStroke by @StrokeAHA_ASA Read the blog post: ahajournals.org/do/10.1161/blo… #intracerebralhemorrhage #stroke #hematomavolume @hkustroke
Effect of Location and Volume on Outcome After ICH ahajournals.org/do/10.1161/blo… ICYMI: Check out this #BloggingStroke post by @alicehosking on #Stroke article "Location-Specific Hematoma Volume Cutoff and Clinical Outcomes in ICH" by Teo et al. @DrWilliamLeung @ciwifongsm @hkustroke
For #WorldStrokeDay I wrote a blog about prevention in low and middle income countries. Prevention is possible! ahajournals.org/do/10.1161/blo…
🚨 New paper 🚨 I’m excited to share the findings from my internship at @cohere with @max_nlp tl;dr Human feedback under-represents the factuality of LLM output, and annotators are less likely to spot factual errors in more assertive outputs! arxiv.org/abs/2309.16349
I just entered @AutoTrader_UK’s monthly️ #ElectricCarGiveaway & you can too! This month’s prize is a Ford Mustang Mach-E GT worth over £69k! It’s free to enter & you have until 30th June. All information (including Ts&Cs) can be found here: bit.ly/3xDYOHy
I've landed in Dublin 🇮🇪 filled up on pizza🍕 and I'm ready for #acl2022nlp 🥳 I'm presenting "Hierarchical Sketch Induction for Paraphrase Generation" as a poster 🪧 Tues 1515-1615 (Forum), and as a talk 📢 Weds 1130-1145 (Wicklow 1) Come say hi! 👋 aclanthology.org/2022.acl-long.…
I've landed in Dublin 🇮🇪 filled up on pizza🍕 and I'm ready for #acl2022nlp 🥳 I'm presenting "Hierarchical Sketch Induction for Paraphrase Generation" as a poster 🪧 Tues 1515-1615 (Forum), and as a talk 📢 Weds 1130-1145 (Wicklow 1) Come say hi! 👋 aclanthology.org/2022.acl-long.…
Humans probably don’t decide what to say one word at a time, so why do we model language this way? 🤔 Really excited to share my @aclmeeting paper with @larryniven4 and @mlapata, Hierarchical Sketch Induction for Paraphrase Generation! 👇 arxiv.org/abs/2203.03463 #ACL2022
"We have had to adapt not just to a new disease, but to telephones, visiting restrictions, masks and the fear of Covid-19 transmission" Read the BGS Blog 'Communicating during Covid – the junior doctor’s perspective' here 👇 bgs.org.uk/blog/communica…
Manjinder Shergill �.. @TartanTurbans
11K Followers 2K Following Glasgow born & raised. Interests⚖️⚕️🚗🏠🙏💹😎✈️🍲☬ Was Analyst, MSP staff, JP,Cllr, then NHS Now retired early. INTJ. Usual caveats.Raffaele Ornello @RaffaeleOrnello
61 Followers 112 FollowingMarco Pasi @marco_pasi85
584 Followers 414 Following Stroke neurologist, MD PhD @Université de Tours, CHU ToursAhmad Ali Naqvi @AhmadAliNaqvi
197 Followers 731 Following 🧠 Research Fellow @HarvardMed | @MGHValue | Aspiring Neurologist |⚕️Diego Incontri @diego_incontri
603 Followers 208 Following Neurology Research Fellow @harvardmed @BIDMChealth︱Stroke Division︱MD @anahuac︱Aspiring Vascular and Interventional Neurologist︱#match2025Landmark Engagement T.. @LandmarkEngage1
686 Followers 1K Following News and updates from @LandmarkTrust Engagement Team. Events, public open days, volunteering & community outreachJamir Pitton Rissardo @theneurolander
19K Followers 6K Following MD 🇧🇷 @UFSM_oficial @CooperNeuroRes | Neurology 🧠 | Writer ✍️ | Reviewer | Illustrator | Guitarist ♬🎸 World J Clin Cases editorial board member.Greg Matthews @chimoose
20K Followers 16K Following REAL Physician Influence @HealthQuant. KOL Identification & Strategy. Social analytics pioneer. Advisor: @MayoClinic SMN, @SxSW, @TXHlthCatalyst.Hansen Chen @Chenhsbbb
311 Followers 710 Following Instructor@Stanford University| Stroke and Blood-brain barrier research| Stroke journal blogger| Music and instrumentsCarmen Parra-Fariñas @CarmenPFarinas
1K Followers 1K Following M.D., Ph.D. | Interventional Neuroradiology @SickKidsNV @SickKidsNews | Assistant Prof @UofTMedIm | Alumna @SmhNeuroVasc @vallhebron @unican | Mom | 🇪🇸in🇨🇦Stroke AHA/ASA @StrokeAHA_ASA
35K Followers 2K Following Stroke publishes peer-reviewed research on cerebral circulation and its diseases. Tweets/RT are not medical advice. RT/follows do not imply endorsement.Kurt Mahan @KurtMahan
1K Followers 4K Following PharmD, Pharmacist Clinician (PhC), FASHP, FCCP Father Son Brother Friend Anticoagulation Geek & Mountain AthleteAzmil Abdul-Rahim @AzmilAbdulRahim
879 Followers 1K Following Stroke Neurologist | Clinician-researcher @LiverpoolCCS @LivuniILCaMS @MWLNHS | Own viewsEdinUniREA @EdinUniREA
294 Followers 387 Following The BHF Centre of Research Excellence in Edinburgh is a five year award from the British Heart Foundation to foster excellence in cardiovascular research.Bastien Rioux @B_Rioux
253 Followers 276 Following MD, MSc, FRCPC | 🇨🇦 Neurologist | Clinical research fellow @EdinUniBrainSci #neurovasc | Follow ➡ @stroke_methodsDr Sarah Jenkins @sajenki
1K Followers 3K Following Consultant Neuroradiologist | Accidental WB | Former INR seeking NHS Scotland culture change through restorative approaches.Prof Rustam Al-Shahi .. @BleedingStroke
3K Followers 814 Following Professor of clinical neurology | honorary consultant neurologist | https://t.co/JXXZJ9SQSM lead | Edinburgh clinical trials unit clinical directorErnani V. Rodrigues @ErnaniVR
226 Followers 3K Following Associate Professor, Physics Department, Fed. Univ. of Espírito Santo Professor Adjunto, Depart. de Física, UFESMike Leo @MikeLeo30362494
1 Followers 55 FollowingDavid Hestilow @david_hestilow
15 Followers 69 Following I’m loving and caring man searching for a woman who truly understands the right meaning of love to be with ..I’m ready to give her all of me if I find her ..pleBeth Wan @bethrose859
332 Followers 549 Following Renal PhD in North London, holiday-lover, parkrunnerProf Susan Shenkin @SusanShenkin
2K Followers 1K Following Clinical academic geriatrician. Improving care of older people with delirium/dementia in hospitals & care homes though research & innovation.Systematic reviews.Dr Louise Marshall @LouiseNeuro
729 Followers 546 Following Director of Mental Health Innovation @ ieso. Science & Health | Strategic Programmes | Responsible Innovation. Previously @wellcometrust, @ucl, @UniofOxford.Alice Hogg @AliiceHogg
124 Followers 206 FollowingCIMA @CIMA_Ageing
661 Followers 3K Following The Medical Research Council Versus Arthritis Centre for Integrated Research into Musculoskeletal AgeingFelix's Dinosaur 🦕 @Felixsdino
54 Followers 454 Following I'm Felix's Dinosaur! Follow me as I travel the world exploring science, technology, engineering & mathematics with my uncle @JakeNoelStorr and @InsightSTEM 🦕Xtreme Tech Show @show_xtreme
96 Followers 1K Following The Xtreme Tech Show is an Energetic, Fun, Educational Technology & Gaming Trade Show bringing the latest and greatest technologies to one place for all to see.Kylie Sorenson @Kylie_Sorenson
94 Followers 578 Following Former wanna-be academic. Current preschool teacher joyfully exploring the outdoors with 3 & 4 year olds . Wellesley ‘17.Movement Perfected @MPerfected
212 Followers 561 Following Movement Perfected - Physiotherapy, Pilates and Personal Training in zone 1 London. Moorgate, EC2M 5TU and Marylebone W1U 3HXDr @RaoOfPhysics@scho.. @RaoOfPhysics
3K Followers 2K Following Science Communication and Engagement Manager, @scicommEU. PhD in #SciComm. But not really here any more. Mastodon/Fediverse: https://t.co/2HXEvuYmo1Megan Lipps @writing_genes
22 Followers 230 Following Fledgling Molecular Biologist with an extensive knowledge of Futurama. Writer @braininstitute1Timothy Revell @timothyrevell
5K Followers 2K Following Executive editor at @NewScientist | Co-host of @NewScientistPod | Author | Occasionally @SciFri | Erdős no. 4 | He/HimDavid Pallot @DPallot
121 Followers 343 Followingrevisingontherun @reviseandrun
2 Followers 14 FollowingLeanne Innes @lee222
1K Followers 4K Following LIfe is too short, best to enjoy the interesting stuff...Policy Evolution @PolicyEvolution
520 Followers 4K Following Making science research a priority in DC, SPREAD THE WORD!! #raiseRDfunding #Lobby4Research #PolicyEvolution Email: [email protected]Lauren Hendry @tetradecathlon
143 Followers 217 Following From a sitting start, I trained to compete in the TetraDecathlon World Champs. Live show directed by @thejennawatt currently touring EnglandWyss Center @Wysscenter
2K Followers 2K Following Innovate. Accelerate. Transform lives. The Wyss Center is an independent, non-profit, translational neuroscience research center based in Geneva, Switzerland.Stay Fit and Fine @StayFitnFine
545 Followers 1K Following #StayFitandFine: We are accepting guest posts from experts. Interested people can contribute an article to our website.Farmacista33 @Farmacista33
2K Followers 1K Following Quotidiano elettronico del farmacista italiano con le news, aggiornamenti e rubriche sul mondo della farmacia. Visita il portale https://t.co/vbkz3SzPflAlex is scrolling thr.. @alexwritesloud
296 Followers 3K Following 🇫🇷-🇺🇸 Parisian & reluctant 🇬🇧phile | Lover of horrors cosmic & non-cosmic but mostly scared of fascistsCaterhamRotaryHalf @CaterhamHalf
1K Followers 5K Following The Half Marathon & 10k Twitter site for Caterham Rotary Club. UK athletics licence. We aim to raise funds for needy causesSinead @sineadoxley
23 Followers 88 FollowingRetraction Watch @RetractionWatch
92K Followers 20 Following Daily newsletter https://t.co/T4dNEAd2zy Database https://t.co/Wx3LmYCtGk Tips [email protected] (better than @ replies) Donate https://t.co/qh4sIBw1uUEmily Sena @profEmilySena
1K Followers 577 Following Personal Chair of meta-science & translational med, @CAMARADES_, preclinical meta-research EdinburghUni, fan of openness/evidence. she/her 0000-0002-3282-8502.Prof Rustam Al-Shahi .. @BleedingStroke
3K Followers 814 Following Professor of clinical neurology | honorary consultant neurologist | https://t.co/JXXZJ9SQSM lead | Edinburgh clinical trials unit clinical directorBastien Rioux @B_Rioux
253 Followers 276 Following MD, MSc, FRCPC | 🇨🇦 Neurologist | Clinical research fellow @EdinUniBrainSci #neurovasc | Follow ➡ @stroke_methodsDr Lana Woolford @LanaWoolford
725 Followers 705 Following Scientific animator/director @chamber_science. Powered by tea and folk music. She/her/they/themAshkan Shoamanesh @Ash_Shoamanesh
1K Followers 380 Following Stroke Neurologist @HamHealthSci Associate Professor @McMasterU Director of Hemorrhagic Stroke Research Program & Scientist @PHRIresearchProf Tom Solomon CBE @RunningMadProf
8K Followers 494 Following Doctor, Researcher, Science Communicator, Runner, President @Encephalitis, Censor @RCPhysicians, VP-International @AcMedSci, Director @ThePandemicInstNeurology Trainees @ABNTrainees
7K Followers 2K Following Association of British Neurologists- Trainees Research updates, training news and job opportunities. RT for external webinars ≠ endorsement for sponsors.Matthew Jones @NeuroPBL
1K Followers 294 Following Neurology, Dementia, #FTD, #PPA, also teaching and #meded stuff... and sometimes music...Fergus Doubal @fergusdoubal
313 Followers 240 Following Stroke/dementia clinical scientist and cyclist in Edinburgh, UKTom Moullaali @Tom_Moullaali
274 Followers 182 Following Neurology registrar and clinical senior lecturer in Edinburgh. Research interest: management of patients with stroke due to intracerebral haemorrhageAndrew Steele @AndrewSteele
7K Followers 3K Following Olympic medallist. Helped lead a digital health startup from zero to IPO. I write about human performance and health technology businesses.Daniel McKeown @dangmckeown
354 Followers 481 Following Digital comms, run with @IlkleyHarriers, @LondonHeathside. @MogwaiTribute contributor. Tweet #OnThisDay trivia and #Nihongo with a Cov accent.London Heathside AC @LondonHeathside
2K Followers 475 Following Women: Back-to-back-to-back Met League 🥇, London XC 🥇, County 10k 🥇, London marathon 🥈, Southern XC 🥈, Middlesex XC 🥉. Men: London XC 🥇, Middlesex XC 🥈.Gerald Lynch @geegeemidnight
3K Followers 1K Following Editor-in-Chief @imore. Previously Executive Editor @techradar, Editor @GizmodoUK, ex-guitar hero. Buy my book! 'Get Technology' -amzn.to/2ET6m0JBryan Roberts 🏳️.. @SoulPhysics
2K Followers 2K Following Philosopher of physics, Director of the LSE Centre for Philosophy of Natural & Social Sciences, lost artist, queer (he/him). Speaks 🇺🇸️️🇫🇷🇲🇽️️🇭🇷Liat Clark @liatclark
4K Followers 348 Following Commissioning Editor @WIREDUK writing and editing longform, curating WIRED Next GenAdroddiad Tywydd Yr W.. @yrwyddfaweather
6K Followers 259 Following Adroddiadau ar amodau tywydd Yr Wyddfa gan y Parc Cenedlaethol // National Park report on the weather conditions on Yr Wyddfa (Snowdon)Darren Walsh Puns @DarrenWalshPuns
8K Followers 2K Following Comedian. Does a lot of puns. (I didn’t make Angry Kid) Enquiries: thegiant at iamagiant dot co dot uk Tix 👇Adharanand Finn @adharanand
16K Followers 2K Following Author of Running with the Kenyans, The Way of the Runner and The Rise of the Ultra Runners. Podcasting & hosting running retreats https://t.co/7IGndAKqJGEmelia Górecka @emeliagorecka
7K Followers 189 Followinglol my thesis @lolmythesis
16K Followers 105 Following Summing up years of work in one sentence. Submit yours at our website.Elections Etc @ElectionsEtc
3K Followers 193 Following Forecasting the 2017 UK General Election, with @StephenDFisher and @JJ_159.Martin Ince @writerinsw17
477 Followers 842 FollowingMaids to Measure @MaidstoMeasure
6K Followers 2K Following The original British bridesmaid brand. Female founders/ Sisters in Business. Book an appointment today [email protected]Before The Big Day @beforethebigday
15K Followers 2K Following Wedding inspiration blog for fabulous brides & grooms. We love weddings! [email protected]James Morton @bakingjames
55K Followers 437 Following GP: @RCGPScotland Clinician Co-Rep for Climate and Sustainability. @SIGNGuidelines council. Food writer: author x7 including #SuperSourdough #FromScratch #BREWEllie Lighton @EllieLighton
4 Followers 2 FollowingJane Anderson @ProfJAnderson
5K Followers 2K Following #London dwelling medic in #HIV @nhshomerton & @bartshealth. Chair @NAT_AIDS_Trust. Co-chair @londonftci. PM @ApothecariesLDN. #pedestrian #HIVtwitterDr Louise Marshall @LouiseNeuro
729 Followers 546 Following Director of Mental Health Innovation @ ieso. Science & Health | Strategic Programmes | Responsible Innovation. Previously @wellcometrust, @ucl, @UniofOxford.David Rooney @rooneyvision
2K Followers 1K Following Writer and curator. Out now: ABOUT TIME. Next: THE BIG HOP (2025).Dr Sarah Callaghan @sorcha_ni
918 Followers 1K Following Research Practice Manager, Oxford University. Data scientist, physicist, singer, harper, writer, knitter, crafter, larper & dancer. All opinions my own. she/herDean Burnett (@Garwbo.. @garwboy
44K Followers 3K Following Neuroscientist writer/humourist. Author of 'The Idiot Brain' and 'Emotional Ignorance' (published 12-01-23) https://t.co/T16cUfHN1dDan Davis @dandavis101
8K Followers 1K Following Head of Life Sci, Imperial College, Author: Beautiful Cure, Secret Body https://t.co/P6MRAyZW0MRollapaluza @Rollapaluza
4K Followers 2K Following Rollapaluza is a cycle sport like no other. Participants battle it out on bikes over a sprint distance. Accompanied by music, MC and cheering crowds.London Cycling Campai.. @London_Cycling
51K Followers 2K Following 🚲 Registered charity with 20,000+ members & supporters making cycling in London safe and enjoyable for everyoneJamie Reed @JamieFonzarelli
21K Followers 5K Following Legacy fan. Artist formerly known as Jamie Reed MP. Still Red Leader. No longer Crown Steward & Bailiff of the Manor of Northstead. Entirely personal views.Alan White @aljwhite
46K Followers 5K Following Editor in Chief @politicshome / @TheHouseMag. Fmr Lord Chief Justice of Twitter. RTs ≠ Endorsements. Listen to The Rundown podcast: https://t.co/0fDyLbKg42Rosalia Delfino @RosaliaDelfino
135 Followers 607 Following Serial world-traveller, language-learner, food-eater and art-looker. Community Development&Marketing @thethirdbridge - making it easy for companies to do good.Rational Parliament @RatParl
203 Followers 13 Following Is there an expert in the house? Tweets by @AdamCommentism. Next debate coming soon. Currently seeking helpers: http://t.co/ZNmZprfuYkCadel Evans @CadelOfficial
286K Followers 507 Following No offence but…in this period of my life; my boys get more attention than my screens do. https://t.co/HRySjXAwcFChris Hadfield @Cmdr_Hadfield
2.3M Followers 201 Following Astronaut, back on Earth after 3 spaceflights. For events and media, please write to [email protected] Order books at https://t.co/Y7p3sa0MX3Soudal Quick-Step Pro.. @soudalquickstep
381K Followers 135 Following Welcome to the official Twitter account of the Soudal Quick-Step Team.Penny Sarchet @PennySarchet
7K Followers 989 Following News & Digital Director @newscientist. New Scientist podcast co-host. On parental leave. Also one half of @BirdCuriousPod. Banner pic @rivers_disguiseHuge thanks to The Guarantors of Brain for awarding me a generous travel scholarship to attend the 2024 @ESOstroke conference and present my work on the frequency and phenotype associations of TREX1 mutations! See you in Basel next month ! guarantorsofbrain.org
HRQ-VAE is now available in Pythae! Hierarchical Residual Quantization learns a recursive clustering of a dense vector space, end-to-end. And it learns more meaningful clusters than doing quantization post-hoc. 📝 Paper: aclanthology.org/2022.acl-long.… 🤖 Code: github.com/clementchadebe…
In this new #BloggingStroke post, @B_Rioux discusses "Management of Inherited CNS Small Vessel Diseases: The CADASIL Example: A Scientific Statement From the American Heart Association" ahajournals.org/doi/10.1161/ST… @AHAScience @JamesMeschia @BBWorrall @EricGoldsteinMD @nsanar
Thanks to @StrokeAHA_ASA and @B_Rioux for featuring our work in #bloggingStroke. @WCMCNeurology
In this #BloggingStroke post, @B_Rioux discusses #Stroke article "Antithrombotic and Statin Prescription After ICH in the Get With The Guidelines-Stroke Registry" by @san_murthy et al. @DLBHATTMD @gcfmd @Braindoc_MGH @VCI_EricSmith @WendyZiai @hoomankamel @sheth_kevin
Does Variation in Response to Iron Alter Intracerebral Hemorrhage Recovery? ahajrnls.org/4cpzWaT In this #BloggingStroke post, @alicehosking discusses #Stroke article "Common Mutation in the HFE Gene Modifies Recovery After ICH" by Helmuth et al. @PennStNeurosurg
Targeting Transcranial Magnetic Stimulation for Motor Rehabilitation ahajrnls.org/3IJbkMA In this new #BloggingStroke post, @alicehosking discusses #Stroke article "Intermittent Theta-Burst Stimulation for Stroke: Primary Motor Cortex Versus Cerebellar Stimulation."
TLDR: Human feedback is key to LLMs, but it is not a panacea - it under-values some aspects (e.g. factuality) - is biased (e.g. assertive text is judged more factual) A nice example of the empirical science of annotation By @tomhosking Blunsom @max_nlp buff.ly/3UPMbYb
Great talk by Prof. Mirella Lapata on “Prompting is not all you need! Or why Structure and Representations still matter in NLP” @ #EACL2024
I'm fundraising for Macmillan Cancer Support when I cycle the @EtapeLochNess. Please donate if you can: justgiving.com/fundraising/ru…
I've landed in Dublin 🇮🇪 filled up on pizza🍕 and I'm ready for #acl2022nlp 🥳 I'm presenting "Hierarchical Sketch Induction for Paraphrase Generation" as a poster 🪧 Tues 1515-1615 (Forum), and as a talk 📢 Weds 1130-1145 (Wicklow 1) Come say hi! 👋 aclanthology.org/2022.acl-long.…
Humans probably don’t decide what to say one word at a time, so why do we model language this way? 🤔 Really excited to share my @aclmeeting paper with @larryniven4 and @mlapata, Hierarchical Sketch Induction for Paraphrase Generation! 👇 arxiv.org/abs/2203.03463 #ACL2022
It’s official (subject to ratification & due process) @christina_mack takes the @RRA_GB #NC500 record in a time of 36hrs 39mins & 7secs #fanbloodytastic 🚴🏻♂️💨 👏🏻 🏴
The sketches are learned with a novel variant on Vector-Quantized VAEs, that learns a hierarchy of embeddings within a shared vector space, and represents an input encoding as a discretised path through this hierarchy. The sketches are latent, and have some nice properties:
Generating paraphrases under this approach is then easy - we just pick a different sketch! And it works pretty well, with big improvements over previous methods. 🚀
And, the clustering occurs in a single embedding space - so we can vary the granularity of sketch or use the hierarchy as a way of interpreting the embedding space. 🔍 We used HRQ-VAE to represent syntactic sketches, but I’m excited to see what else it could be used for! 😁
Outputs end up being clustered at a range of granularities - for questions, the top level cluster (q1) seems to determine the question word!
Humans probably don’t decide what to say one word at a time, so why do we model language this way? 🤔 Really excited to share my @aclmeeting paper with @larryniven4 and @mlapata, Hierarchical Sketch Induction for Paraphrase Generation! 👇 arxiv.org/abs/2203.03463 #ACL2022
@MRCPUK If the running of PACES is classed as essential then surely the marking the releasing of the marking is essential as well?