Viewing profile — axplusb
axplusb
HN member- Joined
- Wed, Sep 23, 2015, 4:21 PM UTC
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About axplusb
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Recent public activity
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Comment #20392570
Red Hat net income is growing pretty consistently though [0]. With this price for debt, IBM could be cash-flow positive on this deal within a couple of years even without any big s…
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Comment #17537317
Solaris by Stanislaw Lem Permutation City by Greg Egan Ubik by Philip K. Dick
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Comment #17521669
Judea Pearl's The Book of Why. Basically Pearl argues that classical statistics completely ignored the concept of causality so far and introduces a complete framework to bring caus…
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Comment #15183884
Yes, I was thinking about the law of small numbers too ! Pretty sure the college with the smallest rate of startup founders is also a small college.
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Comment #15183863
Before jumping to conclusions: https://en.wikipedia.org/wiki/Law_of_small_numbers Edit: Actual Wikipedia entry = https://en.wikipedia.org/wiki/Insensitivity_to_sample_size
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Comment #14989493
In a closed system, hence not the Earth.
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Comment #14937823
I'm surprised to find no mention of Solaris by Stanislaw Lem among the fiction references. In this novel, a whole planet is somehow a living organism, truly alien to human concepti…
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Comment #14924779
My take from this book is that: - scientific knowledge is embedded in some intellectual ether made of underlying hypotheses often not explicitly stated called paradigms - paradigms…
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Comment #14924660
Guns, Germs and Steel by Jared Diamond offers an interesting and academically quite solid perspective.
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Comment #14873393
On that topic Harari's Homo Deus is a pretty interesting read. He argues that Humanism is the de facto "new" (2-3 centuries old) religion. Soon to be replace by the celebration of …
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Comment #14847568
Superintelligence, The Idea That Eats Smart People: http://idlewords.com/talks/superintelligence.htm
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Comment #14819065
When you sign a legal contract, you are also likely to spend a non-negligible fraction of the contract to lawyers so that they review it thoroughly. Think of the legal costs of fun…
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Ask HN: What do you do when your client asks for something stupid?
I work for a startup that sells consulting services on the side (software and data science). Sometimes I am asked by clients to do something stupid. E.g. running a clustering algor…
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Comment #14580568
My plan currently allows 5GB of roaming data per month, which under my current consumption pattern (I don't travel much more than a couple of times a month) is plenty.
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Comment #14559523
1. Oligoploly 2. Collusion It's also why phone services are so much more expensive in the US than say France.
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Comment #13589229
Regarding practicals: is there anything more than the overview slides ?
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Comment #13568181
Gradient boosting also often does wonders.
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Comment #13564980
I am wondering how much of this gets to be real-time. Are they computing the difficulty of finding a spot based on Maps/Waze users' live data or using daily/weekly patterns on past…
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Comment #13548190
There are actually two sides of what is referred to as causal inference. Either (a) inferring a causal graph from the data, or (b) given a graph and data, measuring the causal effe…
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Comment #12045330
I would recommend the book Technological Revolutions and Financial Capital: The Dynamics of Bubbles and Golden Ages [0] by scholar Carlotta Perez. She studies longer cycles though …
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