Kuleen Sasse @oldbayes
PhD @JHUCompSci | Prev. @geodatascience @JHUAPL kuleens.github.io Joined April 2022-
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I'm shocked at how poorly this is advertised, so here's a PSA: NSF has a GRFP-like program specifically for computing disciplines called CISE. The program provides the same 3 years of PhD funding PLUS a year-long mentorship program for the application cycle.
Our work on readability evaluation for Plain Language Summarization will appear at #EMNLP2025!! @DanielKhashabi @mdredze Paper: arxiv.org/pdf/2508.19221 TLDR: Traditional readability metrics correlate poorly with human judgements & LMs consider deeper readability features. 1/6
Unboxing the future of rail. See you soon! 🚄
Accept as main paper at EMNLP25! Also going to present this friday at NEMI! See you then!
Accept as main paper at EMNLP25! Also going to present this friday at NEMI! See you then!
Taking off for Vienna #ACL2025! 🇦🇹 Excited to talk with people about transparent reasoning, multimodality, and fact verification. Stop by our multimodal RAG workshop on Friday 🔥🔥🔥 x.com/MAGMaR_worksho… Please reach out if you want to grab coffee!
Taking off for Vienna #ACL2025! 🇦🇹 Excited to talk with people about transparent reasoning, multimodality, and fact verification. Stop by our multimodal RAG workshop on Friday 🔥🔥🔥 x.com/MAGMaR_worksho… Please reach out if you want to grab coffee!
Come see my poster at #ACL2025 I'll be happy to discuss dog whistles and current moderation methods or the future of hate speech detection, social media moderation, multimodal hate speech! Hall 4/5 @ Poster Session 4 Wednesday July 30th! 11:00-12:30 #ACL2025NLP
I visualize trends in #ICE #immigration arrests and encounters over time and across select US cities using public data from deportationdata.org/data/ice.html Here is the #RStats #ggplot code so you can visualize the #dataviz trends in your own city: gist.github.com/JEFworks/0c76f… #codetutorial
PART 2 IS HERE ! 🗺️ @OrdnanceSurvey (Britain's best map makers) let @markcooperjones and me in their building, and we changed the map of Britain.
🧠🤖Can LLMs outperform online therapists in single-turn counseling? Meet CounselBench - 100 mental-health professionals rated human and model answers for overall quality, empathy, specificity, medical advice, factual consistency, and toxicity. #NLP #LLM #MentalHealth @CSatUSC…
I am looking for a motivated PhD student to join my research group to work on adapting Large Language Models (LLMs) for patient education in cancer clinical trials. Please let send me an email or DM if you're interested! The position will be based at Loyola University Chicago.
Today, NSF announced an add’l 500 NSF Graduate Research Fellowship Program awardees for the 2025-2026 cohort, bringing the total to approx 1,500. #NSFGRFP supports grad students as they pursue their dreams, build STEM skills, & become the next generation of innovators & leaders.
New life update! 🎆 🎓 This Fall, I will be joining the Department of Computer Science at Johns Hopkins University (@JHUCompSci) as an Assistant Professor, with an affiliation at the new Data Science and AI Institute (@HopkinsDSAI).
I’m happy to share that I’m starting a new position as Assistant Professor at The @JohnsHopkins University! If you're an undergraduate, graduate student, or postdoctoral researcher interested in working with me, please complete this form forms.gle/raCsN1sa4KDweV…
I’m thrilled to share that I will be joining Johns Hopkins University’s Department of Computer Science (@JHUCompSci, @HopkinsDSAI) as an Assistant Professor this fall.
I'm so excited to join the CS department at Johns Hopkins University as an Assistant Professor! I'm looking for students interested in social computing, HCI, and AI—especially around designing better online systems in the age of LLMs. Come work with me! piccardi.me
I am pleased to announce that I will be joining Johns Hopkins University's Computer Science Department @JHUCompSci as an Assistant Professor in Fall 2025. I am grateful to my mentors for their unwavering support and to my exceptional PhD students for advancing our lab's vision.
Crisis = Opportunity. I lost my funding due to federal freezes at Harvard. Seeking roles to build next-generation agentic AI using RL+LLMs. 🔥 DMs open Expertise: #RL #LLMs #Robotics #GenAI #DataScience Published in top-tier CS venues. mauriciogtec.com
I am excited to share that I will join @StanfordAILab for my PhD in Computer Science in Fall 2025. Immense gratitude to my mentors: @ben_vandurme @DanielKhashabi @TianxingH @jackjingyuzhang @orionweller @tsvetshop Lauren Gardner @du_hongru @StellaLisy @hiaoxui 🧵:
I am thrilled to share that I will be starting my PhD in CS at Princeton University, advised by @danqi_chen. Many thanks to all those who have supported me on this journey: my family, friends, and my wonderful mentors @ben_vandurme, @ruyimarone, and @orionweller at @jhuclsp.
Oriel Savir @orisavir
22 Followers 248 Following Math & CS @JohnsHopkins | I like deep learning and math and stuff like that
Shannon Yang @shannonyangsky
1K Followers 4K Following 25. Building talent & community in AI safety. Currently @AISecurityInst, prev. @AnthropicAI. Philosphy, Politics, and Economics alumna @UniofOxford.
Mimansa Jaiswal @MimansaJ
4K Followers 5K Following Currently RS @aiatmeta | LLMs/SLMs | Data, Evals and Agentic System Orchestration
Tiancheng Hu @tiancheng_hu
990 Followers 2K Following PhD student @CambridgeLTL @Cambridge_Uni. @Apple Scholar, @Gates_Cambridge Scholar. Previously @MSP_UTD @UT_Dallas @ETH_en @EPFL_en. Interested in NLP and CSS
Imperial NLP @imperial_nlp
1K Followers 962 Following We are the Natural Language Processing community at @imperialcollege
Noah Carver @NoahRCarver2
0 Followers 6 Following
Advait Deshmukh @JustADwight
2 Followers 282 Following
Dmitriy Dligach @dmitriydligach
182 Followers 102 Following Associate Professor at Loyola University Chicago. AI, #NLProc, machine learning.
Musk @Musk1803
89 Followers 7K Following CEO-Twitter (X). SpaceX🚀 , -Tesla-Cybertruck 🚘. Founder-The Boring X 𝕏
Asad Sayeed @asayeed@... @asayeed
2K Followers 811 Following Computational psycholinguist in @OfClasp, Senior Lecturer at the University of Gothenburg. Decided to become thought leader. Ready to lead your thoughts.
Lee @ohnoleo
0 Followers 2K Following
Qingcheng Zeng @SteveZeng7
1K Followers 2K Following PhD-ing with @rfpvjr and @kaize0409 / social computing, LLMs / Big fan of @Arsenal / Intern @Snowflake @TencentGlobal @jhuclsp @NlpWestlake / Christian
Anthony Peng @RealAnthonyPeng
378 Followers 866 Following CS PhD @GeorgiaTech | Intern @Meta, @IBMResearch, @intel | Outcomes are what count; don’t let good processes excuse bad results.
Majid Afshar @Majeans2011
306 Followers 365 Following Clinical informatics and ICU physician-scientist with a focus in NLP translation. Substance misuse and/or critical care research
John F. Wu @jwuphysics
1K Followers 980 Following Associate Astronomer at @SpaceTelescope and @JohnsHopkins. Opinions my own. He/him. https://t.co/mPRS8s9bZf
John D. Osborne @ozborn
9 Followers 48 Following Associate Professor, University of Alabama at Birmingham Biomedical Natural Language Processing & Phenotyping
Kate Sanders @kesnet50
299 Followers 348 Following Final year Ph.D. candidate in NLP, CV @jhuclsp. Researching transparent reasoning, multimodality, and fact verification.
Nishant Balepur @NishantBalepur
757 Followers 499 Following Intern @allen_ai, visitor @nyuniversity, and PhD-esperate @UofMaryland. Aligning and evaluating more helpful #LLMs. Prev @adobe @UofIllinois
Siddharth Betala @SiddharthBetal
227 Followers 3K Following ML @entalpic_ai || 24 || IIT Madras || Prev interns @ UofT, UW || Interested in NLP, Explainability and AI4Science
Adam Poliak @azpoliak
1K Followers 2K Following Assistant Professor @BrynMawrCollege | PhD from @jhucompsci & @jhuclsp
Johns Hopkins Enginee... @HopkinsEngineer
18K Followers 2K Following Research Saves Lives. The @JohnsHopkins Whiting School of Engineering is a global leader in engineering education and research. RTs are not endorsements.
Brhanu F Znabu @BZnabu
150 Followers 1K Following PhD-ing @UNLincoln. Previously: researcher @GIST_science. work on computational genomics & Deep learning |techbio ☕ Lover 🇪🇹🇰🇷 🇺🇲
Dar-nie😊 @brah_coco
179 Followers 393 Following PhD Student in Computational Toxicology @JohnsHopkins @JohnsHopkinsSPH @jhucaat Toxicology and AI
Wang Ma @WangMa70190365
622 Followers 6K Following Interning @IBM | PhD Student @rpi | Bayesian Deep Learning | Uncertainty Quantification | UG @SUSTechSZ | Speedcuber | Baseball⚾️｜One Piece🏴☠️
Tianyi Lorena Yan @LorenaYannnnn
559 Followers 666 Following PhD student @columbia CS working w/ @johnhewtt Controllable, interpretable, efficient language models Undergrad @CSatUSC | Prev @air_tsinghua
Tom Hartvigsen @tom_hartvigsen
2K Followers 747 Following Assistant Professor of Data Science @UVA developing responsible machine learning and NLP methods for ever-changing environments. Recruiting PhD students!
Seati @Seatimf49
24 Followers 814 Following
AbigailEmmie @koj_v88643
11 Followers 164 Following Let me be the target of your lust tonight!Click on the website below,,everything will satisfy you!
Elias Stengel-Eskin @EliasEskin
2K Followers 1K Following NLP + AI assistant prof. @UTAustin CS, postdoc @uncnlp w/ @mohitban47, PhD @jhuclsp, @NSF grad fellow. Building communicative+collaborative AI.
Danielle Bitterman, M... @dbittermanmd
1K Followers 646 Following I'm a physician-scientist working in NLP and clinical AI evaluation. You'll find me in the lab or the rad onc clinic @ BWH | DFCI | Harvard Medical School
Debora Nozza @debora_nozza
4K Followers 4K Following Assistant Professor at @Unibocconi in @MilaNLProc group • Working in #NLP, #HateSpeech and #FairnessML • She/her • #ERCStG PERSONAE
Joe Stacey @_joestacey_
2K Followers 2K Following NLP postdoc at @SheffieldNLP Ex @Imperial_NLP PhD, @Apple AI/ML Scholar, @UCL MSc Model robustness and now uncertainty quantification
Isabel Cachola @isabelcachola
906 Followers 443 Following NLP Researcher • PhD Student @jhuclsp • Texas Ex • Powerlifter • Previously @allen_ai • she/her/hers
Jeffrey Cheng @jeff_cheng_77
260 Followers 113 Following incoming phd @PrincetonPLI | prev masters @jhuclsp
Krithika Ramesh @stolenpyjak
540 Followers 997 Following (she/her) ¯\_(ツ)_/¯ PhD student @jhuclsp | Prev @IndiaMSR Also @stolenpyjak.bsky.social
J Huang @JentseHuang
829 Followers 986 Following #NLProc. Postdoc @JohnsHopkins. PhD @CUHKofficial. BS @PKU1898. Previous: @USC @TencentGlobal. LLM + Social Science, Multi-Agent, AI Fairness.
Allen School @uwcse
11K Followers 3K Following The Paul G. Allen School of Computer Science & Engineering educates tomorrow's innovators while developing solutions to humanity's greatest challenges.
Kenneth Marino @Kenneth_Marino
1K Followers 518 Following Assistant Professor at University of Utah Computing Fall 2025. NLP+CV+RL
David Mortensen @dmort27
2K Followers 2K Following I make colorless green GPUs sleep brriously @LTIatCMU. phonology • morphology • language change • #NLProc data resources.
DigitalGeo @rsmahabir
104 Followers 179 Following A curious Geographer exploring the use of Remote Sensing, GIS and Data Science tools for monitoring the health, well-being, and sustainability of cities.
dame @Coldam012
27 Followers 1K Following
Dongwei Jiang @Dongwei__Jiang
519 Followers 801 Following Currently working on LLM reasoning, agents and self-improvement. Six years of prior industrial research experience in speech processing and NLP
Rohan Das @iam_rohan14
27 Followers 280 Following CS PhD @CUBoulder | NLP @BLAST_CU | @BoulderNLP | Formerly @NALACUJGU | @Arsenal supporter since 2002
Yu Zhang @yuz9yuz
3K Followers 2K Following Assistant Professor @TAMU Past: Visiting @UW, PhD @UofIllinois, BS @PKU1898, Intern @MSFTResearch (x3), Data Mining, NLP, AI4Science
Paul Röttger @paul_rottger
2K Followers 547 Following Postdoc @MilaNLProc, researching LLM safety and societal impacts.
Geoffrey Irving @geoffreyirving
10K Followers 328 Following Chief Scientist at the UK AI Security Institute (AISI). Previously DeepMind, OpenAI, Google Brain, etc.
xuan (ɕɥɛn / sh-ye... @xuanalogue
9K Followers 1K Following Assistant Professor at NUS. Scaling cooperative intelligence & infrastructure for an automated future. PhD @ MIT ProbComp / CoCoSci. Pronouns: 祂/伊
Oriel Savir @orisavir
22 Followers 248 Following Math & CS @JohnsHopkins | I like deep learning and math and stuff like that
Amtrak @Amtrak
236K Followers 587 Following The all-new, high-speed NextGen Acela is here! | @AmtrakAlerts + @AmtrakNECAlerts for service updates
Eval Sys @EvalSysOrg
72 Followers 9 Following EVAL SYS is a continuously evolving, open-source community! We are on a mission to track and advance model agentic capabilities.
jianlin.su @Jianlin_S
3K Followers 14 Following Grad is all you need @Kimi_Moonshot Blog: https://t.co/YVxsWylklA , Cool Papers: https://t.co/scS1n1oyaO
Michiel Bakker @bakkermichiel
2K Followers 821 Following LLMs and AI Safety. Assistant Prof @MIT. Research Scientist @GoogleDeepMind. CS PhD @MIT. He/him.
Shannon Yang @shannonyangsky
1K Followers 4K Following 25. Building talent & community in AI safety. Currently @AISecurityInst, prev. @AnthropicAI. Philosphy, Politics, and Economics alumna @UniofOxford.
METR @METR_Evals
11K Followers 29 Following An AI research non-profit advancing the science of empirically testing AI systems for capabilities that could threaten catastrophic harm to society.
Forecasting Research ... @Research_FRI
1K Followers 26 Following Research institute focused on developing forecasting methods to improve decision-making on high-stakes issues, co-founded by chief scientist Philip Tetlock.
Yoshua Bengio @Yoshua_Bengio
25K Followers 206 Following Working towards the safe development of AI for the benefit of all @UMontreal, @LawZero_ & @Mila_Quebec A.M. Turing Award Recipient and most-cited AI researcher.
Fangru Lin @FangruLin99
3K Followers 459 Following DPhil student @UniofOxford; Clarendon Scholar; Prev Research @MSFTResearch, Engineer @Microsoft, Student @turinginst; Computational Linguist
Hieu Pham @hyhieu226
34K Followers 24 Following @openai | ex: @xai, @augmentcode, @GoogleBrain, @LTIatCMU, @Stanford, ACM ICPC, IMO🥈 Opinions are my own.
Shangbin Feng @shangbinfeng
4K Followers 2K Following PhD student @uwcse @uwnlp. Model collaboration, social NLP, networks and structures. #水文学家
Verna Dankers @vernadankers
875 Followers 290 Following Postdoc @Mila_Quebec @McGill_NLP 🇨🇦 PhD in #NLProc from @Edin_CDT_NLP 🏴 interpretability x memorisation x (non-)compositionality. she/her
Maksym Andriushchenko @maksym_andr
5K Followers 894 Following Faculty at @ELLISInst_Tue & @MPI_IS, leading the AI Safety and Alignment group. PhD from @EPFL supported by Google & OpenPhil PhD fellowships.
Arvind Narayanan @random_walker
124K Followers 492 Following Princeton CS prof. Director @PrincetonCITP. I use X to share my research and commentary on the societal impact of AI. BOOK: AI Snake Oil. Views mine.
DatologyAI @datologyai
2K Followers 11 Following DatologyAI builds tools to automatically select and optimize the best data on which to train AI models, leading to better, smaller models which train faster.
Tomek Korbak @tomekkorbak
2K Followers 538 Following senior research scientist @AISecurityInst | previously @AnthropicAI @nyuniversity @SussexUni
Mimansa Jaiswal @MimansaJ
4K Followers 5K Following Currently RS @aiatmeta | LLMs/SLMs | Data, Evals and Agentic System Orchestration
Luiza Jarovsky, PhD @LuizaJarovsky
20K Followers 31 Following Co-founder of https://t.co/MeQaJmVqzM (1,300+ participants). Author of https://t.co/eByVy8oVhs (75,000+ subscribers). Mother of 3.
Jack Morris @jxmnop
45K Followers 978 Following research @cornell @meta // language models, information theory, science of AI
nitay alon @nitalon
306 Followers 511 Following PhD student @CseHuji and @MPICybernetics. Multi-agent RL, partner, theory of mind, dad (x3), AGI(maybe). (not an ordered list). @[email protected]
AI Security Institute @AISecurityInst
6K Followers 29 Following We conduct scientific research to understand AI’s most serious risks and develop and test mitigations.
Alan Chan @_achan96_
1K Followers 1K Following Research Fellow @GovAI_ || AI governance || PhD from @Mila_quebec || 🇨🇦
Jan Brauner @JanMBrauner
1K Followers 348 Following Technical staff member at EU AI Office, Previously: RAND, ML PhD at Oxford (@OATML_Oxford), and, once upon a time, medical doctor. Tweeting in private capacity.
Jonas Schuett @jonasschuett
2K Followers 295 Following Senior Research Fellow @GovAI_. Member of the @OECD Expert Group on AI Risk & Accountability. Board Member @law_ai_. Views my own.
Daniel Filan @dfrsrchtwts
2K Followers 189 Following Senior research manager at MATS: https://t.co/Dj9HNhMdoJ Want to usher in an era of human-friendly superintelligence, don't know how.
Rachel Freedman @FreedmanRach
2K Followers 239 Following RLHF, LLMS, interpretability & safety | PhD researcher @berkeley_ai | Visiting researcher @Cambridge_Uni
Ellen Breitholtz @ellenb
345 Followers 379 Following Senior Lecturer at University of Gothenburg, Dept. of Philosophy, Linguistics & Theory of Science; & affiliate CLASP
Decode Research @decode_research
82 Followers 2 Following Building infrastructure for mechanistic interpretability.
jessica dai @jessicadai_
2K Followers 715 Following phd student @berkeley_ai !? also editorial @reboot_hq @kernel_magazine (she/her)
Charles Foster @CFGeek
3K Followers 490 Following Excels at reasoning & tool use🪄 Tensor-enjoyer 🧪 @METR_Evals. My COI policy is available under “Disclosures” at https://t.co/bihrMIUKJq
Lucas Beyer (bl16) @giffmana
108K Followers 518 Following Researcher (now: Meta. ex: OpenAI, DeepMind, Brain, RWTH Aachen), Gamer, Hacker, Belgian. Anon feedback: https://t.co/xe2XUqkKit ✗DMs → email
Nathan Lambert @natolambert
56K Followers 853 Following Figuring out AI @allen_ai, open models, RLHF, fine-tuning, etc Contact via email. Writes @interconnectsai Wrote The RLHF Book Mountain runner
Saurabh Shah @saurabh_shah2
2K Followers 1K Following training olmos @allen_ai prev @Apple @Penn 🎤dabbler of things🎸 🐈⬛enjoyer of cats 🐈 and mountains🏔️he/him
Stanford Trustworthy ... @stai_research
622 Followers 54 Following A research group in @StanfordAILab researching AI Capabilities, Trust and Safety, Equity and Reliability Website: https://t.co/CgOHvNHL4x
Sanmi Koyejo @sanmikoyejo
3K Followers 104 Following I lead @stai_research at Stanford. Co-founder @VirtueAI_co
Aryaman Arora @aryaman2020
8K Followers 2K Following member of technical staff @stanfordnlp @TransluceAI
Iason Gabriel @IasonGabriel
5K Followers 480 Following Philosopher & Research Scientist @GoogleDeepMind | Humanity, Ethics & Alignment Team Lead | #TIME100AI | All views are my own
Daniel Murfet @danielmurfet
2K Followers 544 Following Mathematician. Head of Research at Timaeus. Working on Singular Learning Theory and AI alignment.
Aditi Raghunathan @AdtRaghunathan
2K Followers 31 Following Assistant professor at CMU @SCSatCMU @CSDatCMU | Machine learning
Ziqian Zhong @fjzzq2002
617 Followers 460 Following AI interp & alignment @CSDatCMU, prev @MIT @pika_labs
Artificial Analysis @ArtificialAnlys
57K Followers 543 Following Independent analysis of AI models and hosting providers - choose the best model and API provider for your use-caseTrends for United States
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