Jun Wang

Adjunct professor @michiganstateu, guest lecturing @Wharton, previously @Twitter, @Google, @HSBC.

[Jun Wang @wangjun]

#QuarantineDiaries weekend project: solving jigsaw puzzle using #AI. Actually not much AI but a lot of computer vision: identifying, labeling, rotating and computing matches between any pairs. End result was OK but a lot of room for improvement. Now I just need a robotic arm!

[Jun Wang @wangjun]

Fun and exciting week on campus at @MSUNatSci @MSUBurgess @michiganstateu met with so many old friends during, and I get to pick up mails from my real physical Inbox!

[Lindsay (Bruce) Crider @lindsay_crider]

9 to 5 (Elon edition)

[Joe Fahrner @JoeF]

💙 SM🐝s

[Jun Wang @wangjun]

💙

[Jun Wang @wangjun]

@minimaxir Tricky one indeed. If I recall correctly, this is the Python initialization bug that took down Digg years ago -- not just the website but possibly the whole company with it, as documented by @Lethain here: https://t.co/jKuj8kNN6T screenshot of the paragraph:

[Jun Wang @wangjun]

@minimaxir Tricky one indeed. If I recall correctly, this is the Python initialization bug that took down Digg years ago -- not just the website but possibly the whole company with it, as documented by @Lethain here: https://t.co/jKuj8kNN6T screenshot of the paragraph:

[Jun Wang @wangjun]

My car is 197 degrees #heatwave

[Jun Wang @wangjun]

A corrupted CSV file, or a bad regex logic, or someone clicked on the CSV file directly and opened with EXCEL by default then saved it. My guess is the last...

[will muldoon @WillMuldoon]

According to the official AK voter rolls, there are actually *nine* official genders in Alaska:

[Jun Wang @wangjun]

@JoeF @adambain @nedsegal @ral1 @ralfonsi @crazyfoo @anthonynoto @Derella @SEP @ydosios @JenP @meghaley6 @jpmaheu @guilhermerib @vpandey @huffman @micksterk @kevindolezal @terufuruya @diptirao @jpspecial @jameskelm @robinw @Julianna @Larakate @boo @kboord Thank you Joe, for all your support, mentorship, guidance, and always being there for the past 9 years!

[Kevin Dolezal @kevindolezal]

Proud of all we’ve done as a team grateful to have had such an incredible leader and friend in @JoeF on this 🚀. Thank you for everything, Joe! ✌️

@jpspecial

[Jun Wang @wangjun]

@Lyu_Ge @guan_yujia Same train ride back??

[Jun Wang @wangjun]

The real Delphi!

[Jun Wang @wangjun]

Welcoming @FyyHello and @omgsmhjulia to SF! It's great to see you all in person! CC @KennyAzrina @Lyu_Ge

[Jun Wang @wangjun]

@Lyu_Ge Impressive progress 👍

[Jun Wang @wangjun]

Now NBA live streaming with live comments is something I'm willing to pay a monthly subscription for.

[Jun Wang @wangjun]

@bluedevilfan2 Ok I did some research on this, apparently it's a generalized form of butterfly theorem (https://t.co/XrCQeaB69Z) - on a "kite", not a circle. There's a more general form (O no need to be center), a MUCH neater proof provided below (not by me!), Supposedly it's a famous problem!

[Jun Wang @wangjun]

#BloodMoon I'm impressed that cellphone cameras nowadays can take shots like this. 🌕🌖🌗🌘🌑🌒🌓🌔🌕

[Jun Wang @wangjun]

Great observation👍 Taking the 3 letter pattern to an extreme: an app (like the ones in Apple app store) is pronounced as Ei-Pee-Pee in China, and Australia shoe brand UGG, is U-Gee-Gee there too.

[Robert Field @ProgrammerRcf]

@BettyJunod See El Eye - typical pattern, 3 letters said as letters, 4 letters or more turned into a word, like USA and NAFTA, even when 3 letters could be said as a word

[Jun Wang @wangjun]

@weiwutao @JamesPierce173 @Twitter I see you are sticking with the "case not case sensitive" password practice:

[Jun Wang @wangjun]

"password is NOT case sensitive"... Seriously? @Citibank