dann
@dann
Followers
860
Following
4K
Statuses
1K
I create materials used in poles wielded by folks who teach other people to fish, metaphorically speaking.
toronto
Joined December 2006
@rtweed It's often necessary to traverse edges in both directions, so it's difficult to build the structure without circular references. You could put the all edges into a node:node map instead of embedding them directly, but you'll lose the index-free adjacency performance advantage.
1
0
2
RT @prathyvsh: This schematisation by @dann is an interesting way to classify data structures — by analysing if they are abstract specifica…
0
2
0
Thrilled that our paper on Ecological Memory Management won the coveted "Forgot to remove page numbers" award at SIGBOVIK! Read it here:
3
0
0
@podpeerpleasure Hey, thanks! I listened to a few episodes, it was nice to hear what everyone has been up to over the years. Sounds like a ton of fun doing the podcast too. Say hi to the old crew for me!
0
0
1
Exploring cellular automata with my kids, our five year old came up with an interesting set of rules that counts in binary. Anyone seen anything like this before?
0
1
2
RT @data_and_policy: CALL FOR PAPERS: Computational Governance and Majoritarianism We're delighted to be working with @mansoor_a_r @Cam…
0
5
0
RT @fermatslibrary: "You know, people think mathematics is complicated. Mathematics is the simple bit. It's the stuff we can understand. It…
0
2K
0
RT @torontojs: Want to help with #COVID19 while you're social distancing? @torontojs has partnered up with @DevEdmonton to help with @codev…
0
4
0
RT @lindydonna: While I was in grad school at CMU, I had the honor and privilege of learning from prof. John Reynolds. He was brilliant,…
0
255
0
@pedantic_grue One of the advantages of the 500 line constraint is that the code should be relatively easy to port. (Keeping the stateful parts mostly contained should help here too.) Send me a link if you end up doing that!
0
0
0
RT @andrejbauer: People tweet all sorts of things about real numbers, especially when it comes to computation. I've studied the topic for y…
0
52
0
RT @OneTrueDabe: Thanks to @dann for the informative and entertaining "500 Lines or Less | Dagoba: an in-memory graph database" As an exer…
0
1
0
Anyone know of a Banach-Tarski-like construction that allows reassembly of a sphere from any sufficiently large subset of pieces (e.g., any three out of five)?
1
0
1