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Multiscale Methods for Detecting Dimensionality | Big Numbers
https://numberblog.wordpress.com/2010/05/02/multiscale-methods-for-detecting-dimensionality
The proper study of mankind is manifolds. Multiscale Methods for Detecting Dimensionality. May 2, 2010. Posted by Sarah in Uncategorized. Tags: high dimensional data. I’m currently reading this 2009 paper. By Anna Little, Yoon-Mo Jung, and Mauro Maggioni, and it’s very lovely. The idea is this: given a cloud of data, it may well lie on a low-dimensional manifold. But what dimension? Or is it five, or three? What does the landscape of personality really look like? 4 Estimate which non-noise S.V.&#...This ...
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All done | Big Numbers
https://numberblog.wordpress.com/2010/12/17/all-done
The proper study of mankind is manifolds. December 17, 2010. Posted by Sarah in Uncategorized. I’m finished with finals at last. Who knows how they’ll come out, but it’s a relief to be done at the moment. I’m finally getting my room clean, my laundry done, my presents bought, and my social life reanimated. And I’m looking at an introductory (. Introductory) AI textbook here. Also, for those looking for a non-corny holiday movie, I recommend seeing. No comments yet — be the first. NASA Finds New Life.
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Multiscale SVD, K planes and geometric wavelets | Big Numbers
https://numberblog.wordpress.com/2010/11/30/multiscale-svd-k-planes-and-geometric-wavelets
The proper study of mankind is manifolds. Multiscale SVD, K planes and geometric wavelets. November 30, 2010. Posted by Sarah in Uncategorized. I went to the applied math talk by Mauro Maggioni today; here are notes from the presentation. Some terminology: the data points are. The real data plus some white Gaussian noise of variance. The intrinsic dimension of the manifold. While the dimension of the ambient space is. Is the radius, if you’ve chosen the right dimension k. The other possibility ...Maggion...
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NASA Finds New Life | Big Numbers
https://numberblog.wordpress.com/2010/12/02/nasa-finds-new-life
The proper study of mankind is manifolds. NASA Finds New Life. December 2, 2010. Posted by Sarah in Uncategorized. Stop what you’re doing, right now, and check this out. NASA scientist Felisa Wolfe Simon has discovered a microbe. With a different molecular structure than all life on Earth. While. The official announcement and live video is here. No comments yet — be the first. Leave a Reply Cancel reply. Enter your comment here. Fill in your details below or click an icon to log in:.
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Vision without categories? | Big Numbers
https://numberblog.wordpress.com/2010/11/17/vision-without-categories
The proper study of mankind is manifolds. November 17, 2010. Posted by Sarah in Uncategorized. I’d just like to mention that I’ve come across Tomasz Malisiewicz’s blog. On machine learning and computer vision, and I’m hooked. You should be too. There’s the usual panoply of links to interesting papers, but then there’s also Tomasz’s radical idea for reimagining computer vision using a memex. Sensible Sarah says: “Hey, wait a minute! And I have a qual to pass in a month! No comments yet — be the first.
numberblog.wordpress.com
Shape Google | Big Numbers
https://numberblog.wordpress.com/2010/11/15/shape-google
The proper study of mankind is manifolds. November 15, 2010. Posted by Sarah in Uncategorized. Tags: content-based image retrieval. Currently reading this paper. By Alex Bronstein et al. The idea here is to make searchable databases for shapes (2d and 3d objects) in the same way a text engine responds to search queries. Feature description aims to produce a “bag of words” from the features, by performing vector quantization. Recall that the heat kernel. Is the fundamental solution of the heat equation.
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Going to be out of commission | Big Numbers
https://numberblog.wordpress.com/2011/01/11/going-to-be-out-of-commission
The proper study of mankind is manifolds. Going to be out of commission. January 11, 2011. Posted by Sarah in Uncategorized. I’m going to have to focus completely on school for a while so this blog is going on hiatus for a few months. I’ll start up again when I’ve passed the hurdles coming my way. January 12, 2011. Leave a Reply Cancel reply. Enter your comment here. Fill in your details below or click an icon to log in:. Address never made public). Notify me of new comments via email. NASA Finds New Life.
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me. | the dying love grape
https://dyinglovegrape.wordpress.com/me
The dying love grape. I’m James. I’m big into math. For more information, try my website. If I’ve made a mistake (extremely possible) just post and tell me and I’ll fix it up. For every typo you find, I’ll give you a warm smile and a polite nod. 8 Responses to “me.”. February 11, 2011 at 4:08 pm. You may be interested in the fact that zero behaves linguistically as a plural:. Http:/ wordconnections.wordpress.com/2011/02/11/save-0%C2%A2/. March 28, 2011 at 11:51 pm. March 29, 2011 at 4:08 am. Thanks a lot...
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The Law of Large Numbers and Games. | the dying love grape
https://dyinglovegrape.wordpress.com/2013/03/01/the-law-of-large-numbers-and-games
The dying love grape. The Law of Large Numbers and Games. March 1, 2013. Half of this post will be the theoretical basis for what I will discuss, and the other half will be running some trials via Python and plotting some examples. I am. A probability, nor am I a statistician — there, consequently, may be errors in this post. The main point I want to make is: the law of large numbers only works when you have a large number of trials. The Law Of Large Numbers. Will approach the expected value of each.