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Hacker News really is going downhill fast.


>Product Hunt is a daily leaderboard of the best new products

Compare that with a more lasting ranking of the best old and proven products: http://5000best.com/tools


I laugh when I read that quote because really it's a daily leaderboard of products that just launched. There's no way for the to say what's best when everything's only 5 days old.


Does your company have customers?


Yes


The only gold I see in that gold rush is from acqui-hire.


I have not seen the Stockfish source, but my impression is that computer chess was going round in circles in the last 10 years, and it's still good old alpha-beta search with more refined heuristics.

The biggest value in studying computer chess for a programmer is IMO in seeing all the different performance optimization tricks.


Performance optimization, while it is not neglected, is not what separates chess engines. You don't win an exponential race with linear advantages.


I don't think that the present situation, when the top chess playing program is free and open-source, is good for innovation.

I estimate that it would take me six months of work to get to the top-20 in the world, and I don't see how I can justify that work to myself.


I did not downvote you.

Your comment seems either ignorant of the amount of work involved, or very arrogant about your skill, but does not provide any information for me to judge.

Why do you think you could beat even rybka with just six months of work?


Rybka is better than top-20, so I did not claim that.

I was a half-pro ~10 years ago. I won the championship of my country. I wrote an M.Sc. thesis on evaluation tuning. If I'd use the standard approach that I already know, 6 months is a conservative estimate. The question is - what for?


>The question is - what for?

Uh, to win prize money?


Seems like an idle boast to me. Also why isn't open source good for innovation?


I have a website 5000best.com/tools with a ranking of web tools, and I received so far about 40-50 link removal requests. I rejected them all. First I answered to those people, later I stopped answering, because that's waste of my time.

The reason of all that nonsense seems to be this article: http://googlewebmastercentral.blogspot.com/2012/07/new-notif... and notifications in Google Webmaster Tools that tell people that spammy links point to their website, but do not tell them specifically which links Google does not like. I understand that Google uses link data mainly to estimate popularity of a website.

I don't understand why so large company, a global monopoly with so large revenue, and so much data gathered, can't figure out which sites are more popular than others without wasting webmasters' time. What's so difficult about that task? Why shift any work burden on website owners?

If this task is too difficult, maybe it's time to support the competition, or create a serious competition. Maybe Google does not deserve to be the largest search engine and get all the profits.


It's actually much worse than that. Plenty of the links that those removal requests are all about were placed by spamming comments, creating millions of bogus accounts across as many services in order to boost PR. That was done automatically.

So now, after the penalty hammer comes down the automatically placed junk supposedly has to be manually removed by the website where the spam was posted, usually accompanied by some vaguely threatening words to the effect of 'if you don't comply we'll use the disavow tool'.

I wish them good luck and refuse to honour any of these requests, they can disavow until they're blue in the face.

See, sending out those vaguely threatening emails is still almost at 0 penalty (it is an automated action) but using the google disavow tool requires a human.

Preferably google should add some really nasty captcha or hard to solve puzzle there for every link disavowed.


Why did Google ask all those SEO companies to send e-mails to me? Why did Google give them a possibility to blackmail webmasters (disavow tool)? The Internet was not supposed to work this way. I should be able to link to whatever I want, and care only about the users, and not care about how competent or incompetent the search engine creators are, together with the SEO industry.


Why dont you just "nofollow" the links? Everyone should be happy


Wouldn't that break the whole point of links and page rank? I link to things I genuinely like or find useful. The only things I nofollow are things I bitch about, because I am petty and don't want to give them any google juice. Other than that, a link is an endorsement, and if Google doesn't like me "liking too many things", that's Google's problem for not understanding websites that are the work of love.


I "nofollow" the links. Also that is additional work and unnecessary burden for webmasters.


If someone wants to cure his addiction, here is my variant of the game - 2048 with AI autoplay and taking back moves:

http://www.kongregate.com/games/random_strangers/2048-analyz...

Also, 511 is a variant of 2048 on a 3x3 grid, completely solved:

http://www.kongregate.com/games/random_strangers/511-game


76k micro-genres seems much. For my website http://5000best.com/movies/ I created 40 main genres using IMDb tags together with the 100 million ratings from the Netflix Prize data (I was 43rd in that competition).

Additionally, earlier I extracted and named 12 new genres (those ones on the right) from the Netflix ratings alone - I described the process here: http://arek-paterek.com/book/predict_sample.pdf


What do you mean much? When working like this the more the better. There's an opportunity for an open source variant of this technology.


I see that the link was hit by some kind of penalty before a moment, and dropped from the frontpage to the third page. Annoying.


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