Layla蕾拉 @yifan1127
Joined September 2014-
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Asian Championships women's team Zhou Yaqin／Zhang Yihan / Zhang Qingying/ Zhang Kexin / Du Siyu ／ Zhang Xinyi
zhou yaqin and zhang yihan (2025)
This iconic photo is now part of Iranian history, capturing the deep frustration of women with the regime—a powerful statement against repression.
Vol:17 No:7 → UltraLogLog: A Practical and More Space-Efficient Alternative to HyperLogLog for Approximate Distinct Counting vldb.org/pvldb/vol17/p1…
Parquet + ORC roughly generate files with the same size. But ORC's multiple encoding schemes + aggressive RLE slows down decoding when disks are fast. Parquet is simple (less branching) and therefore more ideal for superscalar CPUs.
Key Findings: • Dictionary encoding is effective for most data types. • Simple encoding schemes are preferable. • Don't use block compression (Snappy, zstd). • Don't require deserializing all meta-data to read one column. • GPUs struggle with Parquet/ORC.
Inventor of SQL talks about how they come up with the language
I probably have some credibility as a person who has worked on @TensorFlow and @PyTorch both (also, caffe / @onnxai / distbelief / a few others that never saw the light), so here are my two cents: (1) Speed doesn't really matter today as long as it is not particularly bad.…
#Midjourney 对文化的影响已经和 Photoshop 对摄影的影响一样大。 而新发布的 Midjourney v5.1 的现实性令人害怕。 以下是到目前为止的 12 个新资源（含提示）：👇🧵
看到大家最近都在用 Cloudflare Worker 搭建OpenAI 的代理，但其实还有更简单的方法，腾讯云函数，所以我花了半个小时写了份猴子都能学会的教程供大家使用。 我希望每个人都能无痛的使用 OpenAI，而不是去给第三方套壳 APP 交钱。 教程在此：👇🏻 github.com/Ice-Hazymoon/o…
"Vectorization in OLAP Databases" Nice and crisp intro to speeding up analytical workloads using SIMD instructions, by @makalaaneesh. aneesh.mataroa.blog/blog/vectoriza…
Pearl @smith_pearl69
288 Followers 3K Following
Bethany @walton_bethany9
283 Followers 3K Following
Santa @knight10santa
244 Followers 3K Following
Qian Li @qianl_cs
4K Followers 424 Following Co-founder @DBOS_Inc • CS PhD @Stanford ❤️Database+Architecture+Systems Co-organizing https://t.co/RcZUWygJen
MiniMax (official) @MiniMax__AI
18K Followers 11 Following Our mission is to build a world where intelligence thrives with everyone. MiniMax Agent: https://t.co/XzaTmAos0V
Unity Catalog @unitycatalog_io
256 Followers 16 Following Unity Catalog is the industry’s only universal catalog for data and AI.
Morel @morel_lang
263 Followers 1 Following Morel is a functional language for database queries and large-scale computation
Juicedata @JuicedataInc
377 Followers 39 Following JuiceFS, an #opensource #cloudnative #distributed #filesystem, compatible with POSIX, HDFS and S3 API. https://t.co/hViZAybOjw…
zhihanz @zhihanz1205
225 Followers 992 Following Co-Founder @databendlabs, focus on #cloud and #serverless, opinions my own. （in SF / LA)
Ivanka Trump @IvankaTrump
11.3M Followers 2K Following
daily chn gym @chngymdaily
422 Followers 41 Following
JD Vance @JDVance
4.5M Followers 1K Following Christian, husband, dad. Vice President of the United States.
Donald J. Trump @realDonaldTrump
108.8M Followers 53 Following 45th & 47th President of the United States of America🇺🇸
Jepsen @jepsen_io
6K Followers 0 Following Distributed systems safety analysis. No longer maintained; see https://t.co/GS4QrEFo8P
Martin Kleppmann @martinkl
49K Followers 949 Following Find me at @martin.kleppmann.com on Bluesky, @[email protected] on Mastodon. Author of @intensivedata, Associate Professor @Cambridge_CL. he/him
Matt Wang @wangzzu
27 Followers 136 Following
卡比卡比 @jakevin7
3K Followers 596 Following Love open source! Github: https://t.co/fB3t3tUqIV Apache Arrow/Datafusion/Doris PMC member Building @megaeth_labs
Mira Murati @miramurati
365K Followers 573 Following Now building @thinkymachines. Previously CTO @OpenAI
Lilian Weng @lilianweng
163K Followers 166 Following Co-founder of Thinking Machines Lab @thinkymachines; Ex-VP, AI Safety & robotics, applied research @OpenAI; Author of Lil'Log
Michael E. Driscoll @medriscoll
15K Followers 2K Following Founder @RillData, the fastest path to operational BI. Previously founded @Metamarkets, @DCVC, @CustomInk. Lapsed computational biologist.
Bob McGrew @bobmcgrewai
27K Followers 1K Following Learning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.
Phil Eaton @eatonphil
25K Followers 612 Following cheerleader, organizer, staff software engineer, databases
Kamala Harris @KamalaHarris
20.8M Followers 702 Following Always fighting for the people. Wife, Momala, Auntie. She/her. 107 Days available for pre-order now.
Sam Arch 🇦🇺 @SamArchDB
526 Followers 173 Following PhD Student in Databases @CMUDB with @andy_pavlo, Previously a Compiler Engineer @apple
Tom Schreiber @SchreiberTom1
324 Followers 522 Following Product @ClickHouseDB, previously @Elastic, @MongoDB, @Siemens, @uni_tue, @TU_Muenchen
Simone Biles @Simone_Biles
2.0M Followers 313 Following Wife. Olympic Champion. IG & snapchat: simonebiles
Abigale Kim (@abigale... @abigale_kim
617 Followers 170 Following @wiscdb phd student. formerly @tiledb @CMUDB. she/her
allforgym @181Yin
58 Followers 128 Following Gymnastics fan Jess, Josc, Hezly, Suni, Skye,Kaylia Nemour ,OYS stan
jas @gym_perfect10
1K Followers 467 Following “If we all quit after our first mistake, Svetlana Khorkina would have retired a long time ago.” - Simona Amanar
elaine @chnwagcult
47 Followers 44 Following zyh LA AA gold truther | #chnwagforlife | also @lecleastri
Trista Pan @tristaZero
1K Followers 187 Following @Sphere_Ex co-founder & CTO | @TheASF member | AWS Data Hero | Apache @ShardingSphere PMC | @tencentcloud TVP
Alice Kinsella @AliceKinsella16
8K Followers 143 Following Olympic Medalist… European Beam Champion… x10 European medalist… x5 Commonwealth Medalist… x3 Commonwealth Champion
Krisztina Sinkovics @KristaSinkovics
3K Followers 199 Following AI Researcher @Cambridge_Uni | Generative models, controllable generation | 7 years of industry ML experience
ou yushan stan 🦒 @ouyushanskorbut
768 Followers 314 Following chnwag & twngym stan in constant disbelief of the things qiu qiyuan can do #ouyushan2028 🇹🇼🇺🇸
Xiaoyu @xiaoyuonion
884 Followers 265 Following Gym: Qiu Qiyuan, Rebeca Andrade, Aiko Sugihara, Fan Ye. Tennis: Li Na, Zheng Qinwen, Aryna Sabalenka, Shang Juncheng, Bu Yunchaokete.
chngymgifs 🇨🇳 @chngymgifs
1K Followers 13 Following Gifs of CHN gym. Handled by @shirai_iii & sometimes @sui_luwuTrends for United States
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