espeed

68 ms·

1. 661.▲
   John Hennessy and David Patterson Turing Award Lectures (2018) [video](youtube.com)

   93 points by espeed 8y ago|5 comments
2. 662.▲
   by espeed 8y ago

   Yes, graphs have been around for ages. They're as old as trees! ;-) And you're right, first-year intro courses present graphs as matrices, it's usually the first graph representation you learn. However, historically that&#x27
3. 663.▲
   by espeed 8y ago

   The first lecture is from this summer, the others are from an MIT mini-course few years back when D4M was still incubating. During that time D4M was developed into a standard, which is now GraphBLAS, see my comment from yesterday... Log(Gra
4. 664.▲
   by espeed 8y ago

   Re: nvgraph, NVIDIA is one of Tim Davis's research sponsors and uses his code, as is (and does) Google. Among other things, he also wrote the open-source NVIDIA CULA sparse matrix library. See the list of libraries at the bottom of thi
5. 665.▲
   MIT D4M: Mathematics of Big Data and Machine Learning [video](youtube.com)

   136 points by espeed 8y ago|5 comments
6. 666.▲
   Practical Range Query Filtering with Succinct Tries – SIGMOD BestPaper [video](youtube.com)

   46 points by espeed 8y ago|1 comments
7. 667.▲
   by espeed 8y ago

   > I have no idea what it is supposed to accomplish, let alone what the advantage is Did you read/view any of the references? I tend to cite everything so that you have direct access to the source material for reference in case the c
8. 668.▲
   by espeed 8y ago

   See https://solid.mit.edu
9. 669.▲
   by espeed 8y ago

   Starting offensive linemen are among the highest paid players in the NFL and have the longest careers on average, some spanning more than 15 years. Dallas is paying its O-Line $41,174,860 this year, $4,574,984 per player on average (includi
10. 670.▲
    by espeed 8y ago

    Evidently Oliver Selfridge [1] said a puzzle based on deriving the radius like this once tripped Feynman up... "Puzzles from last week" http://web.media.mit.edu/~walter/MAS-A12/week11.html [1] https:&#x
11. 671.▲
    by espeed 8y ago

    This paper on succinct graph data structures will be presented at PACT ( http://www.pactconf.org ) next month. To put it in the broader context of relational database programming and why it's significant now for software deve
12. 672.▲
    by espeed 8y ago

    There's was a talk at StrangeLoop a few years back about a language syntax being designed based on user feedback from its ongoing usability studies. I'm on my phone now, but I'll try to find and post the link later when I&#x
13. 673.▲
    by espeed 8y ago

    Here is the list of pinned domains [1] in Chrome: Chrome Pinsets https://cs.chromium.org/chromium/src/net/http/transport_secu... [1] https://www.chromium.org/sts https://en.wi
14. 674.▲
    by espeed 8y ago

    On a related note, this upcoming paper on succinct graph representations will be presented at PACT next month ( http://www.pactconf.org ) -- it's more data model than database, but I think you'll find it interesting...
15. 675.▲
    Graph algorithms via SuiteSparse:GraphBLAS: triangle counting and K-truss (2018) [pdf](faculty.cse.tamu.edu)

    15 points by espeed 8y ago|4 comments
16. 676.▲
    Log(Graph): A Near-Optimal High-Performance Graph Representation (2018) [pdf](people.csail.mit.edu)

    180 points by espeed 8y ago|12 comments
17. 677.▲
    by espeed 8y ago

    Yeah, that's a good paper -- Vadim's nested-interval tree method is quite clever. For more related references, see... Using rational numbers to key nested sets https://news.ycombinator.com/item?id=13517490
18. 678.▲
    by espeed 8y ago

    Let's take a poll ... Who's submarines [0] are these? Who's PR firm is behind this and the originally posted TC piece [1]? What's their angle? And Why? [0] http://www.paulgraham.com/submarine.html [1] h
19. 679.▲
    Trees, Teeth, and Time: The mathematics of clock making(ams.org)

    90 points by espeed 8y ago|4 comments
20. 680.▲
    by espeed 8y ago

    C'mon, that's a bit of a cartoon characterization. Privacy related stuff must go through legal first when a change is more than just testing a shade of blue. It's not the Wild West in there.
21. 681.▲
    Lower Latency Graph Queries in Cypher with Redis Graph [video](youtube.com)

    3 points by espeed 8y ago|0 comments
22. 682.▲
    by espeed 8y ago

    LogP is a general-purpose adaptive parallel model so not tied to a specific architecture. However, I too am curious if anyone knows the Cell lineage and if there is a connection. A cursory search on Google Scholar [1] shows the LogP paper i
23. 683.▲
    Sir Michael Francis Atiyah: The Riemann Hypothesis (September 24, 2018) [video](youtube.com)

    1 points by espeed 8y ago|0 comments
24. 684.▲
    by espeed 8y ago

    Here are some illustrations of chain complexes: Chain Complexes https://www.mathphysicsbook.com/mathematics/algebraic-topolo... Homology for Normal Humans http://isomorphismes.tumblr.com/post/12795
25. 685.▲
    You Could Have Invented Spectral Sequences (2006) [pdf](timothychow.net)

    63 points by espeed 8y ago|7 comments
26. 686.▲
    by espeed 8y ago

    I haven't used Pandora in years and Spotify almost never. I use SoundCloud sparsely, on occasion when someone posts an indie or to listen to podcasts like a16z. But for everyday use, I use Google Music or YouTube / Music. Years ag
27. 687.▲
    LogP: Towards a Realistic Model of Parallel Computation (1993) [pdf](people.eecs.berkeley.edu)

    12 points by espeed 8y ago|3 comments
28. 688.▲
    by espeed 8y ago

    The book is "expected to appear in December 2018" [1] (send an email to the address located on the cover page below to get updates / early notification)... [1] http://math.mit.edu/~gs/learningfromdata&#x2
29. 689.▲
    by espeed 8y ago

    Here's the link for his upcoming book and new MIT course videos that be will posted online in a few weeks: Linear Algebra and Learning from Data http://math.mit.edu/~gs/learningfromdata/
30. 690.▲
    A conversation with Gilbert Strang [video](youtube.com)

    100 points by espeed 8y ago|19 comments