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Show HN: TechYaks – Best of 50k tech talks ranked by confidence intervals

514 pointsby yaj54over 6 years ago

17 comments

yaj54over 6 years ago
Hey HN, here’s the result of gathering as many tech talks as I could find and then trying a bunch of ranking heuristics to find one that produced reasonable results. I’m currently using the lower bound of each talk’s Wilson score confidence interval based on likes and dislikes.<p>I find good tech talks to be a combo of entertainment and broadening my toolbox of programming concepts. When I hit good talk I generally do a double take, “wha, I have not thought that way before.” There are definitely some good talks in this list.<p>There are a few great “Awesome Talks” lists that I’ve enjoyed perusing, but I’ve found that talk title intrigue does not seem to correlate with talk quality. So in lists of 50+ talks I have a hard time finding the “next best talk”.<p>I’m keen to get feedback on the site as is but also if there is interest in a “top tech talks” in the last month (or X unit of time) style of digest.<p>Hopefully there is a talk in here that gives you a double take.<p>Enjoy, ~yaj
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comboyover 6 years ago
The good stuff is here[1]. But it sucks that the paper[2] is from 1927 and I still have to pay to get access to it..<p>1. <a href="https:&#x2F;&#x2F;www.evanmiller.org&#x2F;how-not-to-sort-by-average-rating.html" rel="nofollow">https:&#x2F;&#x2F;www.evanmiller.org&#x2F;how-not-to-sort-by-average-rating...</a><p>2. Probable Inference, the Law of Succession, and Statistical Inference Edwin B. Wilson
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avivover 6 years ago
Too many people get hung up on the perfect scalable tech stack. Most people don&#x27;t need to waste more time watching another tech talk. What they need is more business skills and how to make money.
th0ma5over 6 years ago
I was about to complain that my PyOhio video about dot matrix printers was missing, but it is in the 2-month Python section.<p>So now that I&#x27;m ashamed of my ego... there were several talks that were much better from that conference and it is a shame they didn&#x27;t get more views. Mine was picked up by Hack-a-Day so it got a boost, but many of the other talks were better in all kinds of measures like amount of content, social relevancy, etc... It sucks that we still don&#x27;t have a good system other than view count!<p>Great project, however, well done regardless.
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robaxover 6 years ago
This looks awesome! I haven’t heard of most of these talks so I’m excited to dive in this weekend.<p>Also, kudos on the UI. It’s minimal, easy to use, and works as advertised. Good software!
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mongolover 6 years ago
Nice idea. Would like to see extended to broader topics. For example on talks about history.
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angel_jover 6 years ago
One thing I wonder about ratings is, are you measuring a user&#x27;s individual interests, or whether they think the content is good &#x2F; bad &#x2F; shareable?<p>And what do the users think they are ranking?<p>Personally, I&#x27;d rather be ranking for what interests me, so that I get more of that; but I feel most networks are trying to extract a different signal, and that this produces crappy recommendations and useless rankings.
icc97over 6 years ago
Excellent set of links, plus I love the simple UI.
wolcoover 6 years ago
This is great. The formula to determine the best is going to miss the most recent talks if likes&#x2F;dislikes are what is used.
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platzover 6 years ago
It&#x27;s telling that 95% of the most upvoted talks from &#x27;all time&#x27; are all after 2010
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DerSaidinover 6 years ago
Would be awesome if they were tagged, so I could look at topics I&#x27;m interested in.
zerrover 6 years ago
Any 70s&#x2F;80s&#x2F;90s talks?
angersockover 6 years ago
Uncle Bob&#x27;s stuff missing on purpose?<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=WpkDN78P884" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=WpkDN78P884</a> was kinda a classic for the Rails community.
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dstickover 6 years ago
Nice! Is it possible to implement some kind of search based filter?<p>Just a simple string match would be awesome :)
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rb808over 6 years ago
awesome awesome. I&#x27;ve given up going to meetups and conferences, looking at youtube is so much better for finding good content.<p>I&#x27;d love other languages and software topics too.
drexlspiveyover 6 years ago
That David Beasley talk at no 6 is sick. Dude is a wizard.
ILikeConemowkover 6 years ago
Nice!<p>Which sources did you focus on?