{"id":762,"date":"2014-03-22T10:15:41","date_gmt":"2014-03-22T14:15:41","guid":{"rendered":"http:\/\/www.jsylvest.com\/blog\/?p=762"},"modified":"2014-03-19T10:17:05","modified_gmt":"2014-03-19T14:17:05","slug":"ousterhout-on-performance-improvements","status":"publish","type":"post","link":"https:\/\/www.jsylvest.com\/blog\/2014\/03\/ousterhout-on-performance-improvements\/","title":{"rendered":"Ousterhout on Performance Improvements"},"content":{"rendered":"<blockquote><p>The best performance improvement is the transition from the nonworking state to the working state.<br \/>\n<cite>\u2014 John Ousterhout<\/cite><\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>The best performance improvement is the transition from the nonworking state to the working state. \u2014 John Ousterhout<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"aside","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[12,11,10,16],"tags":[],"class_list":["post-762","post","type-post","status-publish","format-aside","hentry","category-art","category-business-2","category-cs","category-quotes","post_format-post-format-aside","wpautop"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p3sddF-ci","jetpack-related-posts":[{"id":62,"url":"https:\/\/www.jsylvest.com\/blog\/2013\/02\/computational-cartography-part-2\/","url_meta":{"origin":762,"position":0},"title":"Computational Cartography (Part 2)","author":"jsylvest","date":"20 February 2013","format":false,"excerpt":"In the previous post I talked a bit about how one might build a system which would algorithmically divide the US into 50 states of approximately equal populations. I've messed around with the problem a bit and developed a very rough approximation. Actually, I don't even feel comfortable calling this\u2026","rel":"","context":"In &quot;CS \/ Science \/ Tech \/ Coding&quot;","block_context":{"text":"CS \/ Science \/ Tech \/ Coding","link":"https:\/\/www.jsylvest.com\/blog\/category\/cs\/"},"img":{"alt_text":"auto sized states - after","src":"https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/02\/auto-sized-states-after-1024x768.png?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/02\/auto-sized-states-after-1024x768.png?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/02\/auto-sized-states-after-1024x768.png?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/02\/auto-sized-states-after-1024x768.png?resize=700%2C400 2x"},"classes":[]},{"id":34,"url":"https:\/\/www.jsylvest.com\/blog\/2013\/02\/computational-cartography-part-1\/","url_meta":{"origin":762,"position":1},"title":"Computational Cartography (Part 1)","author":"jsylvest","date":"17 February 2013","format":false,"excerpt":"In the sixth grade my Social Studies teacher lent me a book which had a whole section devoted to alternative maps of the US. What would it look like with a dozen states? Or 200? What if state lines were drawn according to climate and vegetation patterns, or ancestral ethnicities,\u2026","rel":"","context":"In &quot;CS \/ Science \/ Tech \/ Coding&quot;","block_context":{"text":"CS \/ Science \/ Tech \/ Coding","link":"https:\/\/www.jsylvest.com\/blog\/category\/cs\/"},"img":{"alt_text":"The United States redrawn as Fifty States with Equal Population","src":"https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/02\/map-50-equal-states-1024x789.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/02\/map-50-equal-states-1024x789.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/02\/map-50-equal-states-1024x789.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/02\/map-50-equal-states-1024x789.jpg?resize=700%2C400 2x"},"classes":[]},{"id":1564,"url":"https:\/\/www.jsylvest.com\/blog\/2019\/06\/bart-barrage-of-random-transforms-for-adversarially-robust-defense\/","url_meta":{"origin":762,"position":2},"title":"BaRT: Barrage of Random Transforms for Adversarially Robust Defense","author":"jsylvest","date":"19 June 2019","format":false,"excerpt":"This week I'm at CVPR \u2014 the IEEE's Computer Vision and Pattern Recognition Conference, which is a huge AI event. I'm currently rehearsing the timing of my talk one last time, but I wanted to take a minute between run-throughs to link to my co-author Steven Forsyth's wonderful post on\u2026","rel":"","context":"In &quot;CS \/ Science \/ Tech \/ Coding&quot;","block_context":{"text":"CS \/ Science \/ Tech \/ Coding","link":"https:\/\/www.jsylvest.com\/blog\/category\/cs\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2019\/06\/img1_trans05_0000_crop.png?fit=436%2C436&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":63,"url":"https:\/\/www.jsylvest.com\/blog\/2013\/03\/computational-cartography-gerrymandering\/","url_meta":{"origin":762,"position":3},"title":"Computational Cartography &#038; Gerrymandering","author":"jsylvest","date":"5 March 2013","format":false,"excerpt":"My brief recent dabbling with computational cartography (see Part 1 & Part 2) was inspired by Neil Freeman. His project was initiated as a (speculative) reform to the Electoral College. Incidentally, this is a great idea. Every four years when whichever party looses the White House starts complaining about how\u2026","rel":"","context":"In &quot;CS \/ Science \/ Tech \/ Coding&quot;","block_context":{"text":"CS \/ Science \/ Tech \/ Coding","link":"https:\/\/www.jsylvest.com\/blog\/category\/cs\/"},"img":{"alt_text":"boston-red-sox-world-series-trophy","src":"https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/03\/boston-red-sox-world-series-trophy-200x300.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":351,"url":"https:\/\/www.jsylvest.com\/blog\/2013\/05\/reading-list-for-2-may-2013\/","url_meta":{"origin":762,"position":4},"title":"Reading List for 2 May 2013","author":"jsylvest","date":"2 May 2013","format":false,"excerpt":"Marginal Revolution :: Tyler Cowen :: Is there a shortage of STEM workers in the United States? Simplified analogy: I'm not bidding up the price of quadcopters. That doesn't mean that if we had more of them I wouldn't find cool stuff to do with them. (For other takes on\u2026","rel":"","context":"In &quot;Reading Lists&quot;","block_context":{"text":"Reading Lists","link":"https:\/\/www.jsylvest.com\/blog\/category\/reading-lists\/"},"img":{"alt_text":"Taschen information graphics book","src":"https:\/\/i0.wp.com\/www.jsylvest.com\/blog\/wp-content\/uploads\/2013\/04\/rendgen-information-graphics-201x300.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1002,"url":"https:\/\/www.jsylvest.com\/blog\/2015\/09\/self-diagnosis-and-government-contracting\/","url_meta":{"origin":762,"position":5},"title":"Self-Diagnosis and Government Contracting","author":"jsylvest","date":"18 September 2015","format":false,"excerpt":"Earlier this week Hadley Wickham, Chief Scientist at RStudio, gave a little talk at Booz Allen. He started out in med school, and one of the things that stuck out from his talk was a comparison between being a consulting statistician and taking a medical history. He tells a similar\u2026","rel":"","context":"In &quot;Business \/ Economics&quot;","block_context":{"text":"Business \/ Economics","link":"https:\/\/www.jsylvest.com\/blog\/category\/business-2\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/posts\/762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/comments?post=762"}],"version-history":[{"count":1,"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/posts\/762\/revisions"}],"predecessor-version":[{"id":764,"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/posts\/762\/revisions\/764"}],"wp:attachment":[{"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/media?parent=762"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/categories?post=762"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jsylvest.com\/blog\/wp-json\/wp\/v2\/tags?post=762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}