#kdtree and ball trees seem cool, but require full knowledge of the thing I'm searching for. What if it's 7 dimensional and I only know 4 of the values?
I feel like a "parallel kd tree" with a separate binary index on each dimension would work better here.
Reduce depth. Allow unspecified values. It'd also be a snap to create and search each dim in parallel.
If you are interested in presenting "work in progress" that intersects computing and society, consider submitting a talk to ACM SIGCAS Works In Progress (WIP). These are online discussions where you can present your work, discuss it with the SIGCAS community, and gain insightful feedback.
I just shared a post with an IRL friend about a dude who was homeless and on #heroin and once he got clean, he got a #ComputerScience degree with a 4.0 GPA.
#BASIC#ProgrammingLanguages#ComputerScience: "Sixty years ago, on May 1, 1964, at 4 am in the morning, a quiet revolution in computing began at Dartmouth College. That's when mathematicians John G. Kemeny and Thomas E. Kurtz successfully ran the first program written in their newly developed BASIC (Beginner's All-Purpose Symbolic Instruction Code) programming language on the college's General Electric GE-225 mainframe.
Little did they know that their creation would go on to democratize computing and inspire generations of programmers over the next six decades."
You need to replace references to the variable "terrainHeightValue" in your code with "terrainHeatValue". You know it's limited to one function, and there are 5-8 instances to be replaced.
(1/2) Data Compression: Theory and Applications - Stanford Course 👇🏼
Stanford University released a new course on data compression methods taught by Prof.Tsachy Weissman, Shubham Chandak, and Pulkit Tandon. As the demand for data increases at an exponential rate, data compression plays a pivotal role in providing efficient storage solutions. The course focuses on the foundations and theory of data compression.
I’ve finished doing perspective corrections on 250 photos of NHCP #HistoricalMarkers! 🎉 I have been doing this sort of photo editing on and off since 2017 and this is in support of the historical markers @wikidata /Commons project I and a few others are working on (e.g., my Panandâ mobile app).
Generating the mosaic image in my previous toot was an interesting micro-coding project. I conjectured but didn't expect that it was possible to arrange photos of varying sizes into a near square. I just used a naïve randomized heuristic to essentially solve a variation of the bin packing problem¹ and the results turned out to be good enough™ though obviously not rigorously optimal. Thanks also to the MediaWiki Action API!
#AI#AGI#ComputerScience#Hype#Ideology: "This introductory essay for the special issue of First Monday, “Ideologies of AI and the consolidation of power,” considers how power operates in AI and machine learning research and publication. Drawing on themes from the seven contributions to this special issue, we argue that what can and cannot be said inside of mainstream computer science publications appears to be constrained by the power, wealth, and ideology of a small cohort of industrialists. The result is that shaping discourse about the AI industry is itself a form of power that cannot be named inside of computer science. We argue that naming and grappling with this power, and the troubled history of core commitments behind the pursuit of general artificial intelligence, is necessary for the integrity of the field and the well-being of the people whose lives are impacted by AI."
Next was an excellent talk by @shriramk on the human factors of formal methods at ACM India. Even in something as seemingly divorced from humans as logic verification, Krishnamurthi demonstrates how human interpretability of method outputs dramatically changes outcomes and why it's essential to integrate a variety of disciplines to effectively build socio-technical systems https://www.youtube.com/watch?v=ehrYEdt8NKE (11/12) #HCI#ComputerScience
(1/2) Introduction To CS And Programming Using Python 🐍 - New MIT Course 🚀👇🏼
MIT released an introductory course for computer science by Dr. Ana Bell. This full semester course (26 lectures) focuses on the foundations of programming using Python. This is a beginner level and does not require previous programming experience.
Red state governor signs bill cracking down on squatters: 'Best dwelling' for them 'is a jail cell' (www.foxnews.com)