Tim Davis

Prof. Fellow SIAM, ACM, IEEE. Graph algorithms, sparse matrices.

[Tim Davis @DocSparse]

Here's a link to my JuliaCon 2023 keynote talk on @GraphBLAS and its impact on @JuliaLanguage,
@MATLAB, https://t.co/tCZhkSiKPx (and thus
@LeidosInc), @falkordb (formerly RedisGraph) and more.
https://t.co/NRDJ45Z3BQ

(reposted with link fixed)

[Guy Korland @g_korland]

🚨 80% of enterprise RAG projects fail in production.
Semantic blindness + exploding costs = dead projects.
@falkordb GraphRAG SDK 1.0 fixes it.
#1 performance • Beats Microsoft GraphRAG & LightRAG 86% comprehensiveness on complex queries
Graph-powered. Production-ready.

[FalkorDB @falkordb]

@AiDevTLV 2025 Recap:

- EVERYONE is building an AI agent. Most recognize the need for agentic memory.

- Hybrid (vector + graph) is the way to go #RAG-wise.

- #N8N, Knowledge Graphs, and speaking with org data are on everyone's to-do list.

See you next year!

[Texas A&M University @TAMU]

Anything is possible, including turning music into striking works of art through the power of mathematics. Thanks to innovative research at Texas A&M University. Dr. Timothy A. Davis, a professor in the @TAMUEngineering, brings together creativity and computation by transforming entire musical pieces into sparse matrices. It’s creativity and discovery in action — showing how Aggie research can inspire new ways of seeing the world.

🔗: https://t.co/KDhdN9O485

#AggieResearch #TAMU #TAMUEngineering

[gdotv @gdotv_ltd]

[DEV-PREVIEW] @falkordb support is coming soon to G.V()!
As always, getting setup is easy as 1-2-3, and gives you access to large scale graph visualization, exploration, Cypher query editing facilities, and much more.
Check out our preview below:

#graphdb

[Tim Davis @DocSparse]

https://t.co/ny0kytRHk6 @TheSIAMNews

[CityNews Montreal @CityNewsMTL]

#WATCH: “I know the beauty is there,” says Texas A&M University professor Dr. Timothy A. Davis, on how he uses math to convert music into artwork, which creates unique computer-generated artistic pieces. Tehosterihens Deer reports. https://t.co/OOMzwRU9ms

[SIAM @TheSIAMNews]

Dr. Timothy A. Davis, professor at Texas A&M University, is gearing up to present the 2025 I. E. Block Community Lecture at #SIAMAN25!

If you're onsite, join us in Room 517D or tune in to the livestream: https://t.co/a3iOAHXZgn

#SIAMACDA25 #SIAMCT25 #SIAMGD25

[The Suburban @TheSuburbanNews]

Five days of lectures, presentations and displays are expected to add up to new eye-opening applications of math for the 1,000-plus mathematicians, data scientists, and computer engineers from around the world...

https://t.co/nt4mWIYSrp

[SIAM @TheSIAMNews]

Don’t miss the 2025 I. E. Block Community Lecture at #SIAMAN25! @TAMUEngineering Prof. @DocSparse explores how math, music & art collide in his work turning music into visual art.

📅 July 30 | 6:15 p.m. ET
📍Rm 517D, Montréal Convention Center

🔗https://t.co/EtLYebiUKq

[Zep AI @zep_ai]

Graphiti now supports @falkordb as a database backend, contributed by the FalkorDB team 🚀 FalkorDB is a low-latency, high-performance graph database. ⚡️

With FalkorDB, you get more database choices for building time-aware knowledge graphs 🔧

⬇️ Read more below.

[FalkorDB @falkordb]

WOW, pitching at #SouthSummit was incredible.

We focused on a growing pain point: LLM hallucinations.

Specifically, why GraphRAG architecture delivers what VectorRAG can’t — trust, context, and accuracy at enterprise scale.

#GraphRAG #GenAI #FalkorDB #LLM #SouthSummit2025

[Tim Davis @DocSparse]

@GraphBLAS at work :-)

[FalkorDB @falkordb]

Special thanks to Daniel Davis from TrustGraph for hosting us!

[SIAM @TheSIAMNews]

We're pleased to share that @DocSparse , a @TAMUEngineering professor, will deliver the 2025 I. E. Block Community Lecture at the Third Joint SIAM/CAIMS Annual Meetings! #SIAMAN25 will be held July 28 - August 1, 2025 in #Montreal.

Learn more: https://t.co/EtLYebiUKq

[Tim Davis @DocSparse]

@spragginsdesign @HowNot2UsePhone @github Since then I've found very generic prompts that emit my code verbatim, not 'in Davis style' and not "cs_". Github copilot can produce about a third of my entire CSparse package this way: https://t.co/2IonG2kpPn

[Tim Davis @DocSparse]

@github copilot, with "public code" blocked, emits large chunks of my copyrighted code, with no attribution, no LGPL license. For example, the simple prompt "sparse matrix transpose, cs_" produces my cs_transpose in CSparse. My code on left, github on right. Not OK.

[JulianSaks @JulianSaks]

Memary now supports @falkordb! With this partnership, developers can access ultra low latency knowledge graphs and apply Memary to multiple agents. All open source!

Learn more: https://t.co/gDpOPoFL4M

@g_korland @roilipman

[FalkorDB @falkordb]

Developing or interested in #graphrag , #CodeGraph and graph databases? This event lineup is for you.

Catch the latest use cases and projects we’ve completed during our upcoming US roadshow with @g_korland.

Attending? Let's meet, drop us a line in the comments.

[FalkorDB @falkordb]

Working with complex graph data? Understanding how to represent and traverse in-memory graphs efficiently can significantly improve your workflow.

Key takeaways:

Tensors for Multi-Edge Handling /
Optimized GraphBLAS Operations / Custom Semiring Operations

Link in the comments

[FalkorDB @falkordb]

We made automatic ontology generation possible by integrating Gemini with our GraphRAG SDK (model-agnostic) at @googlecloud #AIHackathon last week.

🎉 It won us a much appreciated innovation award - thank you @boazmaoz !

[Tim Davis @DocSparse]

@vardi 😢or tell it to our family friends who survived the camps (marrying afterwards). Both lost their entire families. The wife lost her 1st husband & 3 boys. The boys were taken out for an "outing"; all shot. They didn't starve to death. The wife survived only because she was a cook.

[Tim Davis @DocSparse]

Moi?
j'habitais à Toulouse. c'est de la chocolatatine. 😎

[Dr Philip Lee @drphiliplee1]

Forget the elections tomorrow, France has bigger problems than the National Rally.