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Top Questions
58 votes

How was New Horizons able to direct data so precisely back to Earth?

nasa spacecraft new-horizons asked Jan 6, 2019 at 18:30
space.stackexchange.com

44 votes

How to force weights to be non-negative in Linear regression

python scikit linear-regression asked Apr 11, 2017 at 3:02
datascience.stackexchange.com

28 votes

Can neutrinos "hit" electrons?

electrons standard-model neutrinos weak-interaction asked Sep 24, 2017 at 23:13
physics.stackexchange.com

18 votes

Is it possible that a UK citizen might be required a visa for a trip to the EU in November?

france schengen-visas uk-citizens brexit asked Sep 8, 2019 at 0:09
travel.stackexchange.com

18 votes

What does KFold in python exactly do?

python scikit-learn cross-validation kaggle asked Mar 17, 2016 at 14:09
stackoverflow.com

17 votes

How does SelectKBest work?

python sklearn asked Mar 18, 2016 at 10:34
datascience.stackexchange.com

15 votes

Question about bias in Convolutional Networks

deep-learning convolutional-neural-network backpropagation asked May 20, 2016 at 17:29
datascience.stackexchange.com

13 votes

In football, can a player sent off before the start of the game be substituted?

rules football asked Nov 3, 2017 at 12:08
sports.stackexchange.com

13 votes

Pandas drop duplicates on elements made of lists

python python-3.x pandas asked May 18, 2018 at 19:33
stackoverflow.com

13 votes

Entropy and gravity

gravity entropy asked Mar 21, 2016 at 7:06
physics.stackexchange.com

1 2 3 4 next

Top Answers
74
How to avoid being falsely accused of harassment by a student?
academia.stackexchange.com

31
Son was sent home from sleepover for behavior
parenting.stackexchange.com

18
Why is a circle not a convex set?
math.stackexchange.com

14
What to do if most of my students have switched to a better lecturer's class?
academia.stackexchange.com

13
Is this work legal? Someone promises payment for converting money transfers to Bitcoin
money.stackexchange.com

11
Professional ways of saying "Keep me in the loop in case you have some other projects I may be able to contribute to"
academia.stackexchange.com

9
Why is it bad to show you are desperate?
workplace.stackexchange.com

9
Is "fuffa" the correct translation for "fluff"?
italian.stackexchange.com

8
Correct set notation for "all integers which are not multiples of 7"?
math.stackexchange.com

8
In case of in-lecture quizzes, is it unreasonable to fail students who are late or absent?
academia.stackexchange.com

8
Is it frowned upon to go to office hours as a graduate student?
academia.stackexchange.com

7
Is it OK to add citations from low impact factor journals?
academia.stackexchange.com

7
Is it 'easier' to get a job when you already have one?
workplace.stackexchange.com

7
Can I enter the US with a Green Card about to expire?
travel.stackexchange.com

6
Prove that $x^2+1$ cannot be a perfect square for any positive integer x?
math.stackexchange.com

5
Cognizione di causa
italian.stackexchange.com


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