zeratul

17 ms·

121.
by zeratul 15y ago
Note to self: this could be a data mining web app if encumbered with proper algorithms earlyriser: would you mind sharing what is the logic when deciding which article is "the most" popular? is it a simple time snapshot or something more in
122.
Ask HN: What movies do you recommend for Christmas?
4 points by zeratul 15y ago|9 comments
123.
Thanks HN for the Christmas colors and Merry Christmas to you, too
176 points by zeratul 15y ago|45 comments
124.
by zeratul 15y ago
I'm looking for a way to have machine learning algorithms on google app engine (GAE). Ideally, it would be Python 2.7 + Numpy with C or C++. Is there a hack to do it? Do I need to rewrite C code in Numpy code? GAE allows .pyc files - can I
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by zeratul 15y ago
There are also papers that talk about the methods in depth: http://arxiv.org/PS_cache/arxiv/pdf/1107/1107.5728v2.pdf
126.
by zeratul 15y ago
Actually, it's more than that (e.g., http://www.nejm.org/doi/full/10.1056/NEJMp1109649 ) but there are two serious bottlenecks: you need medical experts and the data might be too noisy. This means that any medical data mining project will
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by zeratul 15y ago
That's great news. Keep doing it. I was thinking about using finite state machines to generate eye-catching structures. I'm guessing that you are using genetic algorithms to create populations of lurepets and improve them using users' input
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by zeratul 15y ago
I like the idea of generating an image and selling it as a t-shirt but you have to do better than this. Website design is not very appealing. Have a look what other people do: http://dribbble.com/ Your LurePets are not a new idea. Zazzle
129.
by zeratul 15y ago
I'm still trying to figure out what people mean by "big data". I'm full of hope that they don't mean "big storage" or "big hard drives filled with big bytes". The data by it self does not have any value. Maybe some need to store data just f
130.
Big Data will flood the planet in 2012(economist.com)
41 points by zeratul 15y ago|10 comments
131.
by zeratul 15y ago
Thumbs up for sense of humor. There is little bit about kernels on http://www.ml-class.org I'm looking for a good implementation of Relevance Vector Machines. One that I could port to R or Python 2.7 (NumPy). I found two interesting C++ l
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KML - another C++ free machine learning library(terborg.net)
7 points by zeratul 15y ago|2 comments
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List of data visualization JavaScript projects hosted on Github(gist.github.com)
10 points by zeratul 15y ago|0 comments
134.
by zeratul 15y ago
Note to self: data mining web app; few visual bugs; duplicates; I can see only "Bad News! This Item Already Sold."; no info where an ad comes from; they use jquery; actually http://www.shopobot.com/ by nostromo looks better (but they just
135.
New home page for Biomedical Text Mining Corpora resources (GENIA project)(nactem.ac.uk)
1 points by zeratul 15y ago|0 comments
136.
by zeratul 15y ago
Nowadays the graphics cards are so fast that neither games nor APIs can keep up. No really, when we will get something as simple as OpenMP to do our data mining on GPUs? There is more data to be processed than there are games to play.
137.
by zeratul 15y ago
gavanwoolery: What you describe is the Renaissance. Dark Ages could be DOS or WIN 3.1 with PASCAL or VB and its short dominance over classical and forbidden beauty of Unix and C. I guess the title of the article should really read: "The Ren
138.
by zeratul 15y ago
bedatadriven: R native code is usually slow and always memory hungry. Nonetheless, running R on Google AppEngine is very tempting. Could you give us some idea how the memory usage looks like using Renjin when compared to any other R distrib
139.
by zeratul 15y ago
Note to self: HP (OVIS-2) and IBM (Watson) are working on "intelligent" load balancing tools; is real-time cluster analysis possible? single-linkage (MST cluster cut)? would that be useful? balancing physical nodes with virtual, seems like
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Dlib C++ library - linear algebra, machine learning, image processing, and more(dlib.net)
1 points by zeratul 15y ago|0 comments
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High demand for Text Mining tools? But why?
6 points by zeratul 15y ago|2 comments
142.
by zeratul 15y ago
edw519: I know it's just for fun ... but on two occasions I've heard that I.T./I.S. bosses are purposely chosen NOT to be computer savvy because the otherwise operations cost too much. CEOs want good enough not perfect. This might create in
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by zeratul 15y ago
Very interesting. Are you into chaos theory? Some day I would like to investigate if behavior on HN, say average score on the front page over time, lies on a strange attractor or not.
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by zeratul 15y ago
Congrats! Note to self: great visualization; very good javascript; what would I do to get those guys on my team ... Note to bastian: you may consider adding viewport statistics to your google analytics account (you can add many other useful
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What is Clinical Data Mining? by ezDI - Healthcare Data Intelligence(blog.ezdi.us)
2 points by zeratul 15y ago|0 comments
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by zeratul 15y ago
That might be true for some people but not everyone. Do you take into account situation where someone can get treatment and change ones mind? Since you, a non-medical professional, cannot make that judgment it's better to use as a rule to a
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by zeratul 15y ago
I can only guess that jey's comment was downvoted because R is more prevalent language for statistics and data mining when compared to Python: http://www.kdnuggets.com/polls/2011/languages-for-data-minin... Thus, there is a much larger ec
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Nvidia GPU enabled machine learning and linear algebra in R(cran.r-project.org)
76 points by zeratul 15y ago|8 comments
149.
by zeratul 15y ago
Let's not forget about the civic duty to call 911 if you suspect that your friend or your neighbor is suicidal. Emergency medicine has experts that can help much more than National Suicide Prevention Lifeline.
150.
Facebook Launches Suicide Prevention Effort(pcmag.com)
1 points by zeratul 15y ago|0 comments

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