Data Science Fact @DataSciFact
Daily data science tweets from @JohnDCook. JohnDCook.com/data_science Houston Joined November 2010-
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Projection pursuit en.wikipedia.org/wiki/Projectio…
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Kleinberg's theorem: There are no clustering algorithms that satisfy scale invariance, richness, and consistency.
Information geometry en.wikipedia.org/wiki/Informati…
'I am the very model of a professor statistical' johndcook.com/blog/2022/10/0…
The Wilcoxon Rank Sum Test can have greater asymptotic relative efficiency than the t-test for heavy-tailed distributions.
'To calculate is not in itself to analyze.' -- Edgar Allen Poe, Murders in the Rue Morgue
Minimize squared relative error johndcook.com/blog/2025/06/2…
Earth-mover distance and t-closeness johndcook.com/blog/2018/11/0…
Unbiased estimators based on complete sufficient statistics are unique. -- Lehmahn-Scheffé theorem
Reference comparing R, Python, and MATLAB syntax mathesaurus.sourceforge.net/matlab-python-…
'A Bayesian is one who, vaguely expecting a horse, and catching a glimpse of a donkey, strongly believes he has seen a mule.' ~ @stephensenn
What does it mean to call noise white, pink, gray, etc? johndcook.com/blog/2015/12/0…
If λ(x) is a LRT statistic for a point-null hypothesis, asymptotically -2 log(λ) has a chi-square(1) distribution.
Apophenia: The tendency to see patterns in random data.
Testing one factor at a time won't discover interaction effects. johndcook.com/blog/2022/10/3…
'An ounce of replication is worth a ton of inferential statistics.' -- J. H. Steigerus
'Polynomials are notoriously untrustworthy when extrapolated.' -- William Cochran and Gertrude Cox
Avoiding Bayesian underflow johndcook.com/blog/2012/07/2…
Algebra Etc. @AlgebraFact
194K Followers 19 Following Tweets about algebra, number theory, and miscellaneous math by @JohnDCook.
Data Science Dojo @DataScienceDojo
217K Followers 948 Following We make learning data science and LLMs easy! Join the community of 10,000+ professionals. #DSDojo
Analysis Fact @AnalysisFact
133K Followers 19 Following Daily tweets about real and complex analysis and related topics. From @JohnDCook.
Computer Science @CompSciFact
251K Followers 19 Following Daily tweets about computer science and related stuff @JohnDCook.
Steven Strogatz @stevenstrogatz
164K Followers 3K Following Mathematician, writer, Cornell professor. All cards on the table, face up, all the time.
Machine Learning FLX @machinelearnflx
169K Followers 29K Following Everything about #MachineLearning #NLP #DeepLearning #AI #GenAI #Bigdata #DataMining, #DataScience #LLM #Learning, #AgentAI | DM share your AI project
Jay Cummings @LongFormMath
44K Followers 597 Following Math prof. Author of long-form textbooks on proofs (https://t.co/YqXnxDmOe0), real analysis (https://t.co/3IGQ6BIx5Z) & math history (https://t.co/KkXMGTxCDK).
Scientific Python @SciPyTip
210K Followers 18 Following Tweets about SciPy (Scientific Python) and related topics from @JohnDCook.
Differential Eqns @diff_eq
75K Followers 17 Following Tweets on ordinary and partial differential equations from @JohnDCook
vicki @vboykis
55K Followers 1K Following lots of lists of floats. Founding ml engineer in recsys/search. building ✨I like Nutella.
Christoph Molnar 🦋... @ChristophMolnar
33K Followers 976 Following Author of Interpretable Machine Learning https://t.co/gJKlTA2deP | Newsletter: https://t.co/6fQuMr8yI8
Signal Processing @DSP_fact
34K Followers 18 Following Digital signal processing, acoustics, Fourier analysis, etc.
Topology Fact @TopologyFact
74K Followers 19 Following Tweets on topology and geometry from @JohnDCook.
Frank Nielsen @FrnkNlsn
36K Followers 2K Following Information Geometry, Information Theory, and Geometric Science of Information (GSI) for machine learning and AI, visual computing, HPC, pyBregMan lib @SonyCSL
Unix tool tip @UnixToolTip
84K Followers 19 Following Tips on Unix utilities and related topics from @JohnDCook.
MathType @MathType
46K Followers 280 Following Type and handwrite mathematical notation. Easily include quality math equations in your documents and digital content. Part of @wiris_science.
Demetri (is over at t... @PhDemetri
20K Followers 499 Following Mathematical bohemian par excellence.
urban @Alperen1654710
1 Followers 8 Following
Rahul Agrawal @arahul2k2
97 Followers 428 Following ex (ShareChat, Meta, Microsoft, Yahoo, Veveo), IISc. Gen AI | LLMs | AI & DS Leader | Online Advertising | NLP | Rec Systems Doubtful Hindu, Evolving Agnostic.
K.E.M.M.I.E @Judysian
2K Followers 2K Following Engineer 👩🔬 |Woman techstar 26' |Data Science| Cyclist
Ramneek | SEO+GEO | E... @superITwala
81 Followers 798 Following AI Business Innovator | Crafting Cutting-Edge Tools for Growth Email : [email protected]
Avinash Singh @AvinashSin69491
1 Followers 133 Following
Aditya Anil @aditya_an1l
135 Followers 789 Following 20. CS and AI. Programmer and Researcher. Exploring SWE, Open Source, Arch Linux and Quantum Computing.
Andres Arias Garcia @_AndresAG
172 Followers 402 Following CEO | Corporate Strategy & Innovation | Empowering Organizations with Data-Driven Decisions & Digital Transformation.
Dan @dansiq311
2 Followers 78 Following
Han Hu @Han31226931
19 Followers 674 Following
Killer Bee @alish0055
1 Followers 27 Following
pks_406 @pks_406
4 Followers 71 Following guitarrista/violinista/tiplista sven, Axel, Slash, sodo, baby 🎸🎻
Ayushman Verma @ayushmanv007
1 Followers 35 Following Nothing to say, life is........ don't know what it is.
Chinenye Onwugamba @_chynaenye
0 Followers 9 Following Building expertise in Data Science, Machine Learning & AI | Exploring analytics for real-world solutions.
Md. Isfar Uddin @isfar_bs
4 Followers 78 Following
sandip kumar @sandipkuma62009
0 Followers 22 Following
Omarcoin @Omarcoin1
17 Followers 440 Following
Excel Akar @aiscienceguy
0 Followers 24 Following
Shaun Olerton @Vuplag
2 Followers 118 Following
datience'IQ @datience_IQ
0 Followers 20 Following Empowering organizations with ethical data intelligence to connect audiences precisely—integrity and privacy first.
Somya Ojha @SomyaOjha5
3 Followers 82 Following
WillieÁrbolAcoústic... @GersioTriangleE
204 Followers 353 Following
Tayyab Riaz @TayyabR40952789
19 Followers 91 Following
Lin Xue @HeatherWil84364
8 Followers 133 Following 💕 👇点下面👇🔗 收费 非诚勿扰 线下 也可视讯交友认识 https://t.co/p17IXEfX94 点这里彼此互动一下吧⬆️ #新加坡🇸🇬 #马来西亚🇲🇾
Naji Dali @survivordaily77
721 Followers 5K Following music/movies/arts/nature/sports/culture/history/animals/food/coffee/camping
MSV @SVamseekar
15 Followers 38 Following
Arun Kumar @ArunKum46073511
0 Followers 18 Following
Umut Korkmaz @umutkorkmaz_net
27 Followers 754 Following
Mbongo_yvan_official @MbongoY84678
38 Followers 498 Following genius 100%. https://t.co/RI9tss5e33, https://t.co/CvcfK6Bqt3, https://t.co/R5lFN9I2ho, https://t.co/TRP0uwAQaq, https://t.co/XuqKaQdOpU, https://t.co/EAFKZrIAgt
Jens Österlund @Jens_Osterlund
16 Followers 535 Following
Ruoxi Ning @ruoxi_ning
202 Followers 454 Following MMath @UWCheritonCS w/ @fredahshi | 👩🏻💻: cognitive model, interpretability | 24' @ZJU_China @NlpWestlake | Some day I'll find the chance to say my εὕρηκα
Center for Applied Ar... @CAAI_Booth
1K Followers 555 Following @UChicago & @ChicagoBooth’s hub for AI, driving innovation at the intersection of AI, business, and society. Follow us for insights shaping the future of AI.
adil khan @adilkhanfp1
16 Followers 175 Following
Kyaw Min Thein @KYawMin64864810
80 Followers 429 Following
Abhinav Pandey @AbhinavPan11398
0 Followers 12 Following
Gino Effort @ginoeffort
1K Followers 27 Following Create, maintain, defend. Inside is a nerd and a warrior. Never get your genes replaced.
Algebra Etc. @AlgebraFact
194K Followers 19 Following Tweets about algebra, number theory, and miscellaneous math by @JohnDCook.
Analysis Fact @AnalysisFact
133K Followers 19 Following Daily tweets about real and complex analysis and related topics. From @JohnDCook.
Computer Science @CompSciFact
251K Followers 19 Following Daily tweets about computer science and related stuff @JohnDCook.
Scientific Python @SciPyTip
210K Followers 18 Following Tweets about SciPy (Scientific Python) and related topics from @JohnDCook.
Differential Eqns @diff_eq
75K Followers 17 Following Tweets on ordinary and partial differential equations from @JohnDCook
Signal Processing @DSP_fact
34K Followers 18 Following Digital signal processing, acoustics, Fourier analysis, etc.
Topology Fact @TopologyFact
74K Followers 19 Following Tweets on topology and geometry from @JohnDCook.
Unix tool tip @UnixToolTip
84K Followers 19 Following Tips on Unix utilities and related topics from @JohnDCook.
Logic & Applications @LogicPractice
27K Followers 8 Following Logic and applications of logic from @JohnDCook
Science and Medicine @ScienceTip
42K Followers 19 Following Daily post on science and medicine from @JohnDCook
TeX and Typography @TeXtip
51K Followers 19 Following Tweets on TeX, LaTeX, and typography. @JohnDCook.
Regular Expression @RegexTip
75K Followers 19 Following Learn to use regular expressions by following RegexTip. From @JohnDCook.
Functor Fact @FunctorFact
26K Followers 6 Following Functional programming and category theory tweets from @JohnDCook
Medical Vocabulary @MedVocab
51K Followers 19 Following Learn medical vocabulary a little bit at a time. From @JohnDCook.
Units @UnitFact
25K Followers 17 Following Units of measurement, constants, dimensional analysis, etc. From @JohnDCook
Network Fact @NetworkFact
47K Followers 19 Following Daily tweets about networks, graph theory, and related topics from @JohnDCookTrends for United States
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