Christian Himpe

I am a mathematician working in research #DataEngineering and enjoying #ChickenScheme .

[Christian Himpe @modelreduction]

Find me here too: @[email protected] https://t.co/YvXHfX5Tuc

[Arcade DB @arcade_db]

Hi community! We just released ArcadeDB 24.11.2. Many fixes and 2 main optimizations:
- Shared Memory Page Manager (hundreds of databases in the same server/JVM)
- Massive insertions, now insert 4.3M recs/sec on commodity HW

https://t.co/nBou4Tn9Jd #graphdb #multimodel

[Arcade DB @arcade_db]

Just release ArcadeDB 24.11.1, now requiring Java17+. Many issues fixed and some news: https://t.co/6Yd9phpSVH

[Arcade DB @arcade_db]

Just Released ArcadeDB 24.10.1! https://t.co/DMF1hOVjom #graphdb #multimodel

[Christian Himpe @modelreduction]

We are happy to release version 0.2 of DatAasee - a metadata-lake for libraries:

https://t.co/UWMsBdPDGf

#DatAasee provides an #OpenSource metadata layer over distributed data and metadata sources to aggregate a unified view for better discoverability and #FAIR research data.

[Arcade DB @arcade_db]

Hi Y'All! ArcadeDB 24.6.1 has been released with mostly bug fixes & dependency updates. Release Notes https://t.co/Hg3iO5S8Uy #multimodel #graphdb

[Arcade DB @arcade_db]

Just dropped ArcadeDB v24.5.1! Some news and many bugs fixed. Check the release notes https://t.co/d4JJZzWQTE #multimodel #graphdb

[Arcade DB @arcade_db]

ArcadeDB v24.4.1 is out! Now compatible with Apache Gremlin 3.7.2. Check out the release notes https://t.co/fCJQDNtVwh #multimodel #graphdb

[Coder Radio @CoderRadioShow]

Re-Re-Write it in Rust | @CoderRadioShow | @jupitersignal

Listen now: https://t.co/mFO2eP0HFO

Microsoft wins the foot-in-mouth award this week, and Google gets the Rust religion - but Mike is skeptical.

[Initiative for Open Abstracts @open_abstracts]

Great strides have been made 2023 in providing #openabstracts through Crossref.

In this @CrossrefOrg blogpost, @MsPhelps highlights some publishers (large and small) who contributed to this: I4OA Hall of Fame - 2023 edition

https://t.co/grNjnTNmrr

#openmetadata

[Arcade DB @arcade_db]

We have just released ArcadeDB v24.2.1! New MOVE VERTEX SQL command, new SQL sort() method and version() function + many bugs fixed. https://t.co/c6qREMVG8U #graphdb #multimodel

[Arcade DB @arcade_db]

Released ArcadeDB 24.1.1! Check the list of fixed issues https://t.co/0IAUUboQ1k #multimodel #graphdb

[Arcade DB @arcade_db]

ArcadeDB 23.12.1 is out! Check out the new features, performance improvements, and bugs fixed https://t.co/zEDSVTbMC9. Thanks to all the contributors! #multimodel #graphdb #apache2

[Christian Himpe @modelreduction]

@solidangles In system theory, a fundamental technique for model reduction of input-output systems is "balanced truncation", which is based on the simultaneous diagonalization of the reachability Gramian matrix and the observability Gramian matrix.

[Patrick Walton @pcwalton]

hacker_news.txt

[Arcade DB @arcade_db]

Released ArcadeDb 23.11.1 with Parallel Queries, Remote Support for ArcadeGraph API, Much Faster Scan, Minimal and Headless Distributions, Better Postgres Driver Support, and Much More https://t.co/ti83UxFYWI #os #graphdb #multimodel #vector

[Arcade DB @arcade_db]

ArcadeDB Spooky Version 23.10.1 is out! New Java Native Select API, Read Only Replica Servers, and much more on https://t.co/akjcQo0HgF #multimodel #graphdb #nosql #opensource

[Bruno Rodrigues @brodriguesco]

Functional programming languages are low-code.

[Christian Himpe @modelreduction]

@dominucco Just in case you didn't see it yet: There is a #GameDev Humble Book Bundle with some Godot books: https://t.co/YrwbF7OxR8

[Arcade DB @arcade_db]

Released ArcadeDB 23.9.1! This was mostly a bug-fix release + the support for @apachetinkerpop Gremlin 3.7. Thanks so much to the old and new contributors.
https://t.co/16hMuTEf0w #multimodel #graphdb

[Christian Himpe @modelreduction]

@pebe32 Now @MATLAB only needs to add a #DSPMR function ...