Latest in Pedestrian Object Detection: More accurate and stable! Computer Science |
- Latest in Pedestrian Object Detection: More accurate and stable!
- New Art of the Problem video on Recommender Systems
- Implementation of sqrt(x) using JavaScript - 100 Days of Leetcode Challenge - Day 5 Challenge
- Creating context-free grammars from language, can someone describe the following language?
- Big Data Analytics with PySpark + Tableau Desktop + MongoDB
- Is the 1973 edition of TAOCP outdated?
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- The S lambda is the most threadable way to program, if the caching could be done efficiently. It could potentially make existing nonthreaded programs run in many threads.
- Gary Mckinnon - The Man Who Hacked Into The Army, The Navy, The Airforce, The Department Of Defense And Nasa..... amongst other things
- Japanese Scientists Create A Child Robot That Can "Feel" Pain
Latest in Pedestrian Object Detection: More accurate and stable! Posted: 28 Feb 2020 07:50 PM PST |
New Art of the Problem video on Recommender Systems Posted: 28 Feb 2020 05:39 AM PST |
Implementation of sqrt(x) using JavaScript - 100 Days of Leetcode Challenge - Day 5 Challenge Posted: 28 Feb 2020 11:34 PM PST |
Creating context-free grammars from language, can someone describe the following language? Posted: 29 Feb 2020 04:28 AM PST Does this mean a^k w consisting of an a, followed by w, where a is equal to the length of the string? [link] [comments] |
Big Data Analytics with PySpark + Tableau Desktop + MongoDB Posted: 29 Feb 2020 02:11 AM PST |
Is the 1973 edition of TAOCP outdated? Posted: 28 Feb 2020 04:30 PM PST I'm really into computer science and I love the low level, mathematical nature of the subject. I heard about TAOCP and read a bit of a pdf version that I found and found it incredibly interesting. I can't really spend the $150+ to get the newest editions, but I found the first three editions for a good price and I really want the physical books. The only problem is that they are the 1973 edition of the books. I want to know if the books are outdated at this point and I should just save the money or if the content is still relevant and the editions don't really matter. If anyone knows if there are major edition changes and the old books are still relevant, any information is greatly welcome. [link] [comments] |
Posted: 28 Feb 2020 04:33 PM PST |
Posted: 28 Feb 2020 11:14 AM PST The S and K lambdas in https://en.wikipedia.org/wiki/SKI_combinator_calculus are turingComplete, and if used with caching of [function,parameter,return] triples, runs only log times slower than normal programming, times a big constant for having to jump around hashtables to lookup the cache. (S x y z) returns ((x z)(y z)). The (x z) and (y z) could fork different threads. When both of those return, (whatXZReturned whatYZReturned) could also be run in parallel with whatever other calls are happening, such as if each S calls many more S deeply and other times ends recursion. In https://github.com/benrayfield/occamsfuncer there is such a caching system and S is the main controlFlow, but I havent found a way to do it any faster by CPU threading or to run it on GPU, since in either case the caching is the bottleneck. Its possible a different kind of hardware, such as might be prototyped on a FPGA or some kind of cellular automata processor, might run some kinds of procedural code (such as having large loopBodies or having multiple things to do that dont interfere with eachother until later) as fast as a GPU runs parallel code. [link] [comments] |
Posted: 28 Feb 2020 11:10 AM PST |
Japanese Scientists Create A Child Robot That Can "Feel" Pain Posted: 28 Feb 2020 04:14 AM PST |
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