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New
The latest blog posts to take off on Hacker News. 460 posts.
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Computer scientists develop 'mathematical jigsaw puzzles' to encrypt software
The "software obfuscation" system encrypts software so that it only allows someone to use a program as intended while preventing any deciphering of the code behind it.
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Link between quantum physics and game theory found
A deep link between two seemingly unconnected areas of modern science - quantum physics and game theory - is described by researchers from the Universities of Bristol and Geneva in a paper published in Nature Communications.
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Algorithms Every Data Scientist Should Know: Reservoir Sampling
Cloudera Blog is your source for expert guidance on the latest data and AI trends, technology innovation, best practices, success stories, and more.
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I analyzed the chords to 1300 songs for patterns. Part 3 – Interactive Discovery
Last year, we discussed the first results of a long term effort to study the patterns found in the chords of popular songs. The reception that we got was incredibly positive, and we received a ton of great feedback. The two most common questions we’ve gotten from people have been: Our answer: Hooktheory Trends How...
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Short algorithm, long-range consequences
A new technique for solving ‘graph Laplacians’ is drastically simpler than its predecessors, with implications for a huge range of practical problems.
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Court of Appeal bans Bayesian probability
As of the 23rd May 2022 this website is archived and will receive no further updates .
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48th Mersenne prime found
GIMPS has discovered a new Mersenne prime number: 2^57885161-1 is prime! Discovered: 2013 Jan 25
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You've heard of Markov chains. But who was Markov?
Harvard celebrates the 100th anniversary of a computational principle that was little noticed in its time, but that underlies all of modern science.
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How Japanese Kids Learn To Multiply
Migliori casino online 2026: confronto bonus, pagamenti e licenze tra i siti più affidabili per giocatori italiani. Guida completa e imparziale.
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What number is halfway between 1 and 9?
A new information-theoretical model of human sensory perception and memory sheds light on some peculiarities of the nervous system.
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Automating xkcd Diagrams: Transforming Serious to Funny
Read Wolfram's latest announcements, events, news and developer insights. In-depth highlights of Wolfram technologies used across industry, research, education.
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All Rational Approximations of Pi Are Useless
Investigation to find a better rational approximation for pi. Can we get out more digits than we put in? Chance to win a prize if you can do bette
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Girls Need Math
The other day a programmer-friend sent an e-mail to me and three other women. It read:
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Dynamic Programming versus Memoization
_posted by Shriram Krishnamurthi_ [Edit on 2012-08-27, 12:31EDT: added code and pictures below. 2012-08-27, 13:10EDT: also incorporated some comments.] I wrote this on the Racket educators' mailing list, and Eli Barzilay suggested I post it here as well...
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Stop teaching calculating; Start teaching math
Conrad Wolfram's 2010 talk on reforming maths education to teach real-world computational methods using computers.
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10-year-old problem in theoretical computer science falls
Interactive proofs — mathematical games that underlie much modern cryptography — work even if players try to use quantum information to cheat.
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Can a person be identified by just the way they type?
Do a detailed analysis of your own typing style, just using Mathematica. Can a person be identified just by the way they type? See group data analysis.