Viewing profile — someben
someben
HN member- Joined
- Tue, Apr 17, 2012, 3:48 PM UTC
- HN karma
- 100
- Public activity
- 30 items
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About someben
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Recent public activity
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Comment #47254061
PDF & Markdown viewer with intentionally restricted navigation, so you can mash the buttons easily on a tablet while exercising.
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Comment #20709740
Wow 2007 called and wants its Ornstein-Uhlenbeck back.
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Comment #9411497
I added Discworld to TextCraft.
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Comment #9410601
Adding right now.
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Comment #9410480
Hmm, do you have a specific example? (Of the MUD and client?)
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Comment #9410477
That would be slick. However I think Slack keeping up with nice clients on every platform imaginable is a nice way to piggyback.
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Comment #9410309
Great thanks. I'll add links to the homepage.
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Comment #9410032
I've been tempted to send a "look" or "inv(entory)" command to keep-alive a session. Hmm...
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Comment #7826720
Will try to put together some benchmarks for the cooler sketches & summary stats. Doing mutual information across two millisecond streams could be pretty convincing!
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Comment #7634580
Most important comment on this thread.
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Comment #6875758
Thanks!
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Ask HN: Closed captioning API
Does anyone know of a service or API for delivering closed captioning of television, either after-the-fact or in real time?
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Comment #6395428
New Ruby module on Github to import & parse the treebank corpus: https://news.ycombinator.com/item?id=6395420
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Importing Stanford's Deep Learning Sentiment Treebank
Ruby module to parse & import the new Stanford treebank for deep learning: https://github.com/someben/treebank/
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Comment #5614318
Check out the behavioral finance literature, like the Shleifer book: http://www.amazon.com/Inefficient-Markets-Introduction-Behav...
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Comment #5614297
When people use derivatives to hedge their exposure to "bad things happening" and the market is not very liquid (i.e. BTC), arbitrage opportunities can persist. For example, if the…
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Comment #5613790
Logistic regression and other parametric, non-regularized linear learners tend to do poorly with NLP forecasting -type modeling. (They usually overfit.)
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Comment #5613769
That Twitter paper has been torn to shreds over the last couple of years. Here is me snarking: http://blog.someben.com/2011/05/sour-grapes-seven-reasons-wh...
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Comment #5613734
What is your source for the ole' "derivatives reduce volatility in the spot market" assumption?