Columbia NLP @columbianlp
Natural language processing group at Columbia University. @Zhou_Yu_AI, Kathleen McKeown, Julia Hirschberg, Smaranda Muresan, @dnlbauer www1.cs.columbia.edu/nlp/index.cgi Manhattan, NY Joined July 2022-
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[1/9] Large Language Models (LLMs) can mimic humans to explain human decisions. But can they explain THEMSELVEs? How to evaluate explanations along this axis? Check out our work “Do Models Explain Themselves? Counterfactual Simulatability of Natural Language Explanations”!
Please take a look at our new paper on LLM explanation!
Please take a look at our new paper on LLM explanation!
Our faculty Zhou Yu in an interview about the direction of Conversational AI in the area of Generative AI.
Our faculty Zhou Yu in an interview about the direction of Conversational AI in the area of Generative AI.
Check out our new paper.
Adam, a 9-yr old optimizer, is the go-to for training LLMs (eg, GPT-3, OPT, LLAMA). Introducing Sophia, a new optimizer that is 2x faster than Adam on LLMs. Just a few more lines of code could cut your costs from $2M to $1M (if scaling laws hold). arxiv.org/abs/2305.14342 🧵⬇️
Our team of computer scientists, social work scientists, and linguists is excited to announce our recent paper on biases in large language models! Read to find out what #ChatGPT, #GPT4, and other models just don't understand about African American Language:arxiv.org/abs/2305.14291
If you are interested in joining Columbia NLP. Take a look at this position.
If you are interested in joining Columbia NLP. Take a look at this position.
📢**Call for Papers**📢 The First Workshop on Social Influence in Conversations (SICon 2023) will be hosted at @aclmeeting in July'23‼️ The First Call for Papers is out now: sites.google.com/view/sicon-202… #ACL2023 #SICon2023 #NLProc
I'll be presenting WeakDAP tomorrow @SynData4ML workshop at #NeurIPS2022 !! Poster session is 12-1:30pm in Room 288-289. Will also be giving a 2 min lightning talk between 9:20-10am!
I'll be presenting WeakDAP tomorrow @SynData4ML workshop at #NeurIPS2022 !! Poster session is 12-1:30pm in Room 288-289. Will also be giving a 2 min lightning talk between 9:20-10am!
Augmenting dialogue data is hard - most existing approaches do not explicitly encode conversational history. Prompting large language models is a natural way to incorporate context, but what do you do if your generation is wrong? Introducing WeakDAP! arxiv.org/abs/2210.14169
Thinking about doing a PhD in Computer Science? Sign up for Columbia’s Pre-Submission Application Review program! Through PAR, a current PhD student who works in your research area will review your personal statement and CV. Apply here: docs.google.com/forms/d/e/1FAI…
Check out our latest NLP and CSS work on emotional reactions to music, coming to EMNLP 2022
Check out our latest NLP and CSS work on emotional reactions to music, coming to EMNLP 2022
Check out Columbia NLP's work on faithful summarization.
Check out Columbia NLP's work on faithful summarization.
(((ل()(ل() 'yoav))).. @yoavgo
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Percy Liang @percyliang
49K Followers 408 Following Associate Professor in computer science @Stanford @StanfordHAI @StanfordCRFM @StanfordAILab @stanfordnlp | cofounder @togethercompute | Pianist
Delip Rao e/σ @deliprao
46K Followers 5K Following Busy inventing the shipwreck. @Penn. Past: @johnshopkins, @UCSC, @Amazon, @Twitter ||Art: #NLProc, Vision, Speech, #DeepLearning || Life: 道元, improv, running 🌈
Sasha Rush @srush_nlp
52K Followers 464 Following Professor, Programmer in NYC. Cornell Tech, Hugging Face 🤗 https://t.co/cZl0wTfqGz
Jim Fan @DrJimFan
229K Followers 3K Following @NVIDIA Sr. Research Manager & Lead of Embodied AI (GEAR Lab). Creating foundation models for Humanoid Robots & Gaming. @Stanford Ph.D. @OpenAI's first intern.
Yoav Artzi @yoavartzi
13K Followers 163 Following Research/prof @cs_cornell + @cornell_tech🚡 / https://t.co/9YnWry7yHs / https://t.co/3VmRSyYm2d / asso. faculty director @arxiv / building https://t.co/f9QkzO5kaC
Sam Bowman @sleepinyourhat
35K Followers 3K Following AI alignment + LLMs at NYU & Anthropic. Views not employers'. No relation to @s8mb. I think you should join @givingwhatwecan.
Mark Dredze @mdredze
4K Followers 786 Following John C Malone Professor at @JohnsHopkins @JHUCompSci @jhuclsp @jhumceh; Part time @techatbloomberg (tweets my own) Mastodon @[email protected]
Shaily @shaily99
5K Followers 2K Following PhD @LTIatCMU Prev: @GoogleAI @MSFTResearch. Working on ethics and evaluation in #NLProc. Usually ranting, often about research & DEI. 📚 @readsndrants
Tal Linzen @tallinzen
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Sarah Wiegreffe @sarahwiegreffe
4K Followers 984 Following At @allen_ai @ai2_aristo @uwnlp. Research in language model transparency & interpretability. PhD from @mlatgt @icatgt @gtcomputing. Views my own.
rishi @RishiBommasani
4K Followers 2K Following Stanford CS PhD @StanfordCRFM @StanfordNLP @StanfordAILab @StanfordHAI Advisers: @percyliang @jurafsky Previous: @CornellCIS @clairecardie #FoundationModels
Vivek Gupta @keviv9
2K Followers 5K Following PostDoc @cogcomp UPenn | Ph.D. CS @UUtah | @iitkanpur. @Bloomberg & @MSFTResearch Fellow | ex-@MetaAI, @IBM, @Verisk, @samsungresearch, @Synopsys #nlp #ml
Yao Fu @Francis_YAO_
14K Followers 2K Following PhD @EdinburghNLP on LLMs and Machine Reasoning. Ex. @Columbia @PKU1898 @MITIBMLab @allen_ai AGI has yet to come, so keep running
luyunan0404 @luyunan0404
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kai @gorgonist
67 Followers 372 Following
Siddharth Betala @SiddharthBetal
78 Followers 906 Following 23 IIT Madras Interested in DL applications Football, Cricket, and Memes Enjoyer
Hung Chia Yu @hungchiayu123
16 Followers 88 Following Undergraduate student at @sutdsg. NLP Research
Tahsin Mayeesha @tahsin_mayeesha
687 Followers 5K Following Exploring Ph.D. opportunities for Fall '24 in NLP,HCI, Social Computing, AI Ethics.
Sunqi Fan @Sunqi_Fan
112 Followers 587 Following a third-year undergrad @Tsinghua_Uni, studying NLP/LLM/CV. Seeking for 25 Fall Ph.D. position
Cas (Stephen Casper) @StephenLCasper
3K Followers 1K Following #AI safety & responsibility. PhD Candidate @ #MIT_CSAIL.
JUNLIN YANG @junlin45300
10 Followers 97 Following
Danial Namazifard @IamDanialNamazi
71 Followers 470 Following MSc Student in AI, NLP Researcher @ UT #NLProc #MachineLearning
Joe Stacey @_joestacey_
568 Followers 1K Following PhD student at Imperial and Apple Scholar. I love running, NLP and travelling (in no particular order). Ex teacher and PwC Consultant. #NLProc
Nirupama Ratna (looki.. @ratna_kandala
193 Followers 2K Following Ph.D. student in Linguistics @ IIT Hyderabad BS-MS in Systems Biology #NLP#AI#Neuroscience
ShayanRashidi @ShayanRashidi13
218 Followers 2K Following Entrepreneurship and Strategy Ph.D. Candidate @LancasterManage/ Interested in Innovation, Strategy, and Artificial Intelligence | AI Strategy and Organisation
Vishala Mishra @vishala_mishra
271 Followers 3K Following Physician and Clinical Informaticist interested in using data for health equity.
danush khanna @danushkhanna7
66 Followers 252 Following nlp / machine translation / nlg / reinforcement learning / research @IITKanpur, @boschindia, @iiserkol, @Jaipur_Manipal. cse '26 @Jaipur_Manipal.
Jennifer Turner @JenniferTu31451
25 Followers 358 Following There is more to life than what is in front of you, there are poems and records of faraway places.
Aayush Srivastava @aayunomics
893 Followers 3K Following Co-Founder, Solutions Center @GoogleCloud | Previous: Startup PM/BD @aws | @Columbia_Biz ‘26| @NLUD_official ‘14 |
Prof. Colin Wayne Lea.. @leach_cw
808 Followers 311 Following Social and personality psychologist who studies status & morality in identity, emotion, motivation (e.g., shame, outrage; protest; prejudice). Editor JPSP: IRGP
Gaofei Shen @linguisticshen
94 Followers 539 Following he/they, scienting computational linguist, photographer, ex radiation worker
Imperial NLP @imperial_nlp
66 Followers 336 Following We are the Natural Language Processing community here at Imperial College London. Looking forward to sharing more of our work over the coming months! #NLProc
Information MDPI @InformationMDPI
1K Followers 2K Following Information (ISSN 2078-2489, #Scopus, #ESCI, #EI Compendex) is an open access journal of information science and technology, data, knowledge and communication.
Ishan Kumar @ikagrawal216
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Yingjia Alisa Wan @Yingjia_Wan
28 Followers 101 Following MPhil @Cambridge_Uni in NLP; Thesis in enhancing LMs with human cognition. Seeking internships/PhD positions!
Akankshya Mishra @akankshya71
1 Followers 25 Following
Yang Deng @ydeng_dandy
19 Followers 91 Following Postdoctoral Research Fellow @ NExT++ NUS / PhD @ CUHK Text Mining Group
li bf @haibara0211
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Jiaan @jiaantw
7 Followers 310 Following
Soumyadip @soumyadip_mal
157 Followers 2K Following Faye Valentine simp. ML/Music/Movies and everything in between.
yunfan @kyrieHee
47 Followers 1K Following AI engineer. interests: deep learning, math, classical music.
Frank Chen @FrankCh72188182
183 Followers 2K Following PhD Candidate, University of Macau, Conference interpreter, Mandarin-English
Jeremy Thune @ChangJonat96748
91 Followers 247 Following Focusing on reshoring, inflation and supply chain
golferinMX @golferinMX
5 Followers 195 Following I haven’t won a Nobel Prize. I’m barely ok at golf. strong opinions, loosely held. Husband, son and brother
Yanda Chen @yanda_chen_
425 Followers 388 Following 3rd year PhD @ColumbiaCompSci, working on NLP & ML | Student Researcher @GoogleAI | Prev Intern @MSFTResearch, @AmazonScience
Shuran Song @SongShuran
7K Followers 426 Following Assistant Professor @Stanford University working on #Robotics #AI #ComputerVision
Open Philanthropy @open_phil
15K Followers 17 Following Open Philanthropy's mission is to help others as much as we can with the resources available to us.
Maha Elbayad @melbayad
617 Followers 629 Following Research Scientist @AIatMeta. @centralesupelec, @ENS_ParisSaclay and @UGrenobleAlpes alum. 💬 My opinions are my own | she/her
Kun Qian @qbetterk
52 Followers 220 Following Ph.D. Candidate @ColumbiaCompSci and @Columbianlp | Intern @Metaai and @Salesforce | Dialog Systems and NLP
Griffin Adams @GriffinAdams92
638 Followers 1K Following LLM Research ex PhD @Columbia @LTIatCMU @Dartmouth @MSFTResearch @Amazon @EvidenceOpen @NLM_NIH @FlatironHealth @IBMWatson @DeutscheBank
Fei-Tzin Lee @feitzin
174 Followers 1K Following some kid who studies NLP and likes to draw. phd candidate @columbianlp
Liang Qiu @liangqiu_1994
158 Followers 417 Following Applied Scientist @amazon. PhD @VCLA_UCLA. Past: @Salesforce, @MSFTResearch. Opinions are my own.
Eleanor Lin @eleanormlin
41 Followers 203 Following Linguistics & Computer Science Major @ Columbia University
samir gadre @sy_gadre
440 Followers 488 Following phd @columbia | formerly intern @allen_ai x2, ugrad @brownuniversity | pre-training | Black Lives Matter | he/him
Ritvik Shrivastava @ritvikshriv
73 Followers 236 Following ML @Cisco | Prev: NLP @ColumbiaCompSci @columbianlp; ML @IBMResearch, @iitdelhi | he/him; views are my own.
Vilém Zouhar @zouharvi
2K Followers 2K Following PhD student @ ETH Zürich | all aspects of #NLProc but mostly HCI, evaluation and MT | go #vegan
Adam Poliak @azpoliak
1K Followers 1K Following Assistant Professor @BrynMawrCollege | PhD from @jhucompsci & @jhuclsp
Esin Durmus @esindurmusnlp
3K Followers 383 Following Research Scientist @anthropicai. Previously Postdoc @stanfordnlp and PhD @cornellcis. Working on LLMs & evaluating their safety and impact on society. she/her.
Harsh Trivedi @harsh3vedi
263 Followers 487 Following #NLProc PhD candidate in @stonybrooku. Past intern @allen_ai & student research visitor @CILVRatNYU
zhou Yu @Zhou_Yu_AI
9K Followers 837 Following Associate Professor at Columbia, advancing the frontier of NLP. Forbes 30 under 30. Amazon Alexa Prize winner.
Weiyan Shi @shi_weiyan
3K Followers 697 Following Postdoc @StanfordNLP, incoming assistant professor @Northeastern, PhD @Columbia| Prev Intern @MetaAI |Co-created CICERO | persuasive chatbots + privacy #nlproc
Tuhin Chakrabarty @TuhinChakr
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Daniel Bauer @dnlbauer
328 Followers 370 Following Lecturer in Computer Science @columbia. Co-Founder at @wordseye.
Xuanming Zhang @XuanmingZhang07
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Max Chen @maximillianc_
310 Followers 253 Following nlp/cs phd @columbia, gfsd fellow, student researcher @googleai. formerly: 2x research intern @amazonscience, @cornell cs/stats ‘21.
Sky CH. Wang @skychwang
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Bored Yann LeCun @boredyannlecun
23K Followers 19 Following Musing on the rise of deep learning in Yann's downtime. (parody) email: [email protected] CNN / LeNetAdam, a 9-yr old optimizer, is the go-to for training LLMs (eg, GPT-3, OPT, LLAMA). Introducing Sophia, a new optimizer that is 2x faster than Adam on LLMs. Just a few more lines of code could cut your costs from $2M to $1M (if scaling laws hold). arxiv.org/abs/2305.14342 🧵⬇️
2nd-order optimization has been around for 300+ years...we got it to scale for LLMs (it's surprisingly simple: use the diagonal + clip). Results are promising (2x faster than Adam, which halves your $$$). A shining example of why students should still take optimization courses!
Adam, a 9-yr old optimizer, is the go-to for training LLMs (eg, GPT-3, OPT, LLAMA). Introducing Sophia, a new optimizer that is 2x faster than Adam on LLMs. Just a few more lines of code could cut your costs from $2M to $1M (if scaling laws hold). arxiv.org/abs/2305.14342 🧵⬇️
There were many supportive responses to this, and also similar tweets from others. I think it is time we make it official and start collecting "signatures". I created this web form. Do fill it if you support a change! And do spread it in other channels forms.gle/NyfuxRhXTxrR4M…
anon period in NLP venues is a bad idea that does a lot of harm and no good whatsoever. let's get rid of it. (if someone can demonstrate a good outcome, and I mean demonstrate, not just hand-wave about equality, I am open to hearing and being convinced otherwise).
Super excited to announce our @ScienceMagazine paper on Cicero, the first human-level negotiation AI agent with natural language in the 7-player Diplomacy game. Link: science.org/doi/10.1126/sc… I am on the academic job market for faculty jobs! wyshi.github.io I work on NLP!
Meta AI presents CICERO — the first AI to achieve human-level performance in Diplomacy, a strategy game which requires building trust, negotiating and cooperating with multiple players. Learn more about #CICERObyMetaAI: bit.ly/3GBwLzx
Augmenting dialogue data is hard - most existing approaches do not explicitly encode conversational history. Prompting large language models is a natural way to incorporate context, but what do you do if your generation is wrong? Introducing WeakDAP! arxiv.org/abs/2210.14169
Thinking about doing a PhD in Computer Science? Sign up for Columbia’s Pre-Submission Application Review program! Through PAR, a current PhD student who works in your research area will review your personal statement and CV. Apply here: docs.google.com/forms/d/e/1FAI…
Very proud and excited to share this work done at #AlexaAI @AmazonScience that composes original stories with visuals and sound effects for kids, based on user customized inputs. This pushes Alexa’s mission to be a companion for millions of customers 1/2 rotf.lol/yckn8cr3
Assistant Professor @MohitIyyer was recently awarded a $822,365 @open_phil grant to fund his team's development of an online platform to help artificial intelligence learn from humans how to better translate literary works. Read more: cics.umass.edu/news/lost-tran…
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