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enupten

Re:Show HN: Emacs org mode integration with IPython on Tuesday June 09, 2015 @02:18AM (#9684338)
Neat! Can people in the know share their experience with TeXmacs which is supposed to do very similar stuff ?
Re:Holding Your Breath in India on Sunday June 07, 2015 @03:42AM (#9673769)
Nation \neq Civilization.

If I were a fish, I'd want not to be eaten. I don't care two bits whether I'm fried in margarine or in butter (to paraphrase Nehru).

Enough said.

Re:Holding Your Breath in India on Sunday June 07, 2015 @02:16AM (#9673610)
Wow, Quartz defending a fellow Hinduphobe's views! Man something has gone awfully wrong with the Monsoons.
Re:Holding Your Breath in India on Sunday June 07, 2015 @01:56AM (#9673561)
I'm sure that helps you think well of yourself.

Thankfully the British kept a meticulous record of the beautiful civilization they destroyed with utmost cruelty.

India was much more advanced than Britain at the time. Now the thief claims to be a civilizer ? Irony has known no bounds.

https://archive.org/details/DharampalCollectedWritingsIn5Vol...

Re:Holding Your Breath in India on Sunday June 07, 2015 @01:43AM (#9673536)
:) Ah, colonialization and its many wonders!
Re:Holding Your Breath in India on Saturday June 06, 2015 @05:03PM (#9672255)
The conditions are because the rural economy has deliberately been kept very weak. You can't blame poor people for trying to make a living.

Go outside of your big cities to see the country for what it really is.

I wouldn't necessarily want go by what established Hinduphobes like Gardner Harris have to say about the country.

This is a genuine question: why can't they outsource their software devel ?
Re:My Favorite Algorithm: Metropolis-Hastings on Monday June 01, 2015 @01:38PM (#9640581)
Sure - but that's not what the OP is referring to. There is no "sync" step in multiple parallel chains, unlike particle swarm & genetic algorithms.

MCMC is also used for finding MAP solutions, an operation which is strictly less difficult than computing the partition function.

Re:My Favorite Algorithm: Metropolis-Hastings on Monday June 01, 2015 @05:37AM (#9637511)
It is a multivariate (co-ordinate wise) version of MH. You can paralleize it because the Bayes net allows a decomposition of the p.d.

I feel like while your comment on Global-optimization algorithms may indeed be true, I don't quite yet believe that the hacks they involve are quite that general yet.

MH wasn't designed for Global optimization, and there is only one "particle". I guess this what you meant by "parallel" ?

Re:My Favorite Algorithm: Metropolis-Hastings on Monday June 01, 2015 @05:23AM (#9637472)
One of the parallelized versions is Gibbs sampling that is used for sampling from Bayesian networks. In this case you don't even need a proposal distribution; neither would you need the test from MH.

I think Graphlab (https://dato.com/) comes implemented with something of this kind.

The trouble with Particle swarms/Genetic algorithms is that they aren't guaranteed to sample from the underlying p.d. It is not yet apparent whether you can find the mode of a distribution faster by choosing a Markov chain whose stationary distribution is different from the underlying one.

Bernie Sanders does appear much more consistent than Hillary; and he unlike Hillary has talked of dismantling the NSA. I'm afraid he won't make the Democratic nomination.

The other republicans seem like a bunch of idiots. It's likely that Hillary will come to power. She does seem to have the money for it.

I found this paper to be an excellent discussion on the implications that Physics has on the complexity question, http://www.scottaaronson.com/papers/npcomplete.pdf
Re:Why squared error? on Sunday May 17, 2015 @02:30AM (#9558953)
I'm surprised the author didn't mention PCA and its invariance to orthogonal transforms - and its complete breakdown to those that aren't.
Re:Why Are Palo Alto's Kids Killing Themselves? on Wednesday May 13, 2015 @10:17PM (#9543117)
> The teachers make long speeches about how they're here to help.

A lecture I was listening to once mentioned how this was akin to asking how much sugar one should add to turn the ocean sweet.

Re:The last male northern white rhino on Wednesday May 13, 2015 @07:18PM (#9542617)
That's like saying, I know my life doesn't mean anything to the Universe, and then consequently jumping out the window.
Re:The last male northern white rhino on Wednesday May 13, 2015 @07:11PM (#9542582)
Isn't that a bit too agnostic (and fatalistic too) ? I mean it is us who are causing the downfall afterall.

I agree that on the large scale we're no less "natural" or "conscious", but surely we can be better than a Meteor or a Supervolcano.

Re:Why Are Palo Alto's Kids Killing Themselves? on Wednesday May 13, 2015 @06:47PM (#9542479)
> This is not something to be proud of. It's sad and depressing. High school is a time for kids to learn social skills, not advanced computer science concepts.

Unless they want to. I'm not entirely sure that most do.

Re:An Overview of Ramanujan's Notebooks [pdf] on Tuesday May 12, 2015 @02:37PM (#9533898)
Here is what I found incredible: he was mediocre even in his Math exams (and failed the rest).

http://www.thehindu.com/opinion/op-ed/did-srinivasa-ramanuja...

You know there is something called Enthought (started by Travis) right ?
Is the startup going to follow in the footsteps of Enthought ?
Re:Why Lisp? on Thursday May 07, 2015 @09:55PM (#9509604)
Precisely. I find that getting the balance (that ethereal "style") right takes a lot more time than actually "learning" the language.
Re:Outschooling in the Bay Area on Thursday April 30, 2015 @11:21PM (#9469195)
"Normal schools can’t personalize the curriculum and so deal poorly with asynchronous learners."

Couldn't agree more! Universities tend to be much worse in this aspect.

ಗೂಬೆಗಳು!
Re:Used ThinkPad Buyer's Guide on Friday April 24, 2015 @10:07PM (#9436895)
X220 Tablet, if using Wacom is your thing.
Re:Used ThinkPad Buyer's Guide on Friday April 24, 2015 @09:58PM (#9436876)
They also seem to have killed off the awesome Thinkpad X-tablets :(

I wish it was also a bit less plasticky; something like Macbook Air + Nub + Old Thinkpad keyboard + Black Rubberized body + WACOM would be a dream come true. Hardware upgradeability on top of that would be epic.

Re:What is it like to be poor at an Ivy League school? on Wednesday April 22, 2015 @05:53PM (#9423826)
It has nothing to do with Ivies or the US; it's humanity.
Re:Why and How I Wrote My Academic Book in Plain Text on Friday April 17, 2015 @06:29PM (#9397547)
Even better: use org-mode.
Re:Triangulation Conjecture Disproved on Thursday April 16, 2015 @12:40PM (#9389094)
Yes, I think the above is a fairly useless digression. Thank you for making me think more about this.
Re:Common Lisp as a Scripting Language, 2015 Edition on Wednesday April 15, 2015 @09:49PM (#9385455)
Is clojure any "better" in real-world use ?

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