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Hot data science related posts every hour. Chat: https://telegram.me/r_channels Contacts: @lgyanf
[OC] What share of the defense budget each European NATO country sent as military aid to Ukraine, versus distance of their capitals to Moscow
/r/dataisbeautiful
https://redd.it/yectad
[OC] Salaries Distribution by Programming Languages in 2022
/r/dataisbeautiful
https://redd.it/ye17nc
DCheating in AAAI 2023 rebuttal
I am based in US and I am a PC member (reviewer) of AAAI 2023.
This is what happened: an author of a paper I reviewed approached me during the rebuttal period, hoping that I could raise the score.
I notice that this year AAAI is different regarding the anonymous policy:
During the rebuttal period, reviewers can see the names of other reviewers; reviewers can see the name of the meta-reviewer; the meta-reviewer can see the names of reviewers.
This surely increases the chance for an author to identify the target reviewers.
I am very sorry for such a design. The chairs should take responsibility.
/r/MachineLearning
https://redd.it/ydyzlk
[OC] More Scottish people voted to leave the UK than to leave the EU
/r/dataisbeautiful
https://redd.it/ye558d
Greenland is 66% the size of India (2.166m sqkm to 3.287m sqkm) but has only 0.0039% of India's population (56,000 to 1,412,000,000).
/r/MapPorn
https://redd.it/ydwm5a
Q PCA on an all-binary dataset?
Does this even make sense? Some take home DS/ML position assignment is having me do this. Just seems so sketchy to me but I mean yea I can do it but I don’t know how to interpret such a thing. Ive never done PCA on binary/categorical variables
/r/statistics
https://redd.it/ydjccs
[OC] Data scientists love PowerPoint?! 😯
/r/visualization
https://redd.it/yd3h0m
[OC] Country of origin of the Top 10 World's Best Olive Oils 2012-2022 (tool:Excel)
/r/dataisbeautiful
https://redd.it/yd7kbb
Impact of "the interview" on r/antiwork
https://redd.it/yd26w9
@datascientology
[OC] Whose stuff does the British Museum have?
/r/dataisbeautiful
https://redd.it/ydc3r8
N OpenAI Gym and a bunch of the most used open source RL environments have been consolidated into a single new nonprofit (The Farama Foundation)
You can read the full announcement post here: https://farama.org/Announcing-The-Farama-Foundation
/r/MachineLearning
https://redd.it/ydafsw
Where the world wants to move to, visualized as a graph [OC]
/r/dataisbeautiful
https://redd.it/ycztz9
The Gutting of Central Boston
/r/MapPorn
https://redd.it/ycox6a
The legend does not fit the numbers in the countries!
/r/dataisugly
https://redd.it/y7g6pa
What do you call the night before Halloween? - x-post /r/linguistics [954x600]
/r/MapPorn
https://redd.it/ycdygh
[OC] My job hunt as a Data Scientist with only 1.25 years of work experience
/r/dataisbeautiful
https://redd.it/yee04i
[OC] In 20 years, Southeast Asia lost 610,000 sq km of forest, a land area larger than Thailand.
/r/dataisbeautiful
https://redd.it/ydwmcy
[OC] Birth pulse of the world
/r/dataisbeautiful
https://redd.it/ydwk85
[OC] Cost of hosting the World Cup
/r/dataisbeautiful
https://redd.it/ydvl63
Different kind of pie chart
/r/Infographics
https://redd.it/yd7e1m
[OC] How many people does it take to make a blockbuster film?
/r/Infographics
https://redd.it/ydwugk
[OC] Breaking down Google's latest quarterly results - how they make money, and how much
/r/dataisbeautiful
https://redd.it/ydgeb8
Chinese stocks plummeted on Monday [OC]
/r/dataisbeautiful
https://redd.it/yd5ben
The number of Americans citing difficulty remembering and concentrating increased by about a million since the pandemic began [OC]
/r/dataisbeautiful
https://redd.it/yd11aw
Guitar chords dataset with chords photos
Looking for dataset of guitar chords photos to train a chords recognition model
/r/datasets
https://redd.it/yd09ed
A sequence of images from an analysis of the plausibity of the existence of a toroidal planet, with figures relating to gravity, insolation according both seasonally & diurnally, and orbit of a satellite.
/r/mathpics
https://redd.it/ybeat7
The Most Popular Beer in Every Country
/r/MapPorn
https://redd.it/ycwgcs
E What makes exact distribution of an estimator hard to calculate?
We have heard in class that exact distribution of estimator(statistic) is hard to calculate, therefore, many times we resort to asymptotic distribution of a statistic usually derived from MLE. When is it 'exactly' hard in parametric inference setting?
Put it differently, why is methods of estimation mostly based on replacing expectation with average?(I know it is useful since we can assure consistency and asymptotic normality). Is there any alternative to systematically build an genral estimator using exact distribution? Why is theory of estimation built upon asymptotic?
/r/statistics
https://redd.it/ycbf99
[OC] Winds of the 22nd of october 2022
/r/dataisbeautiful
https://redd.it/ycd1wp
[OC] Close up wind map on Central America because the Andes are beautiful.
/r/dataisbeautiful
https://redd.it/yccyiz