#graphs

"A new way to make #graphs more accessible to blind and low-vision readers"

#dataviz #accessibility #a11y

https://news.mit.edu/2025/making-graphs-more-accessible-blind-low-vision-readers-0325

Plots of a ReLU function (Rectified Linear Unit) and a ReLU tamed by tanh to keep its activation values below 1, which is far more realistic for modeling a neuron's activation function:
https://www.desmos.com/calculator/jcx2xcgd7m

"Desmos Studio is a Public Benefit Corporation with a goal of helping everyone learn math, love math, and grow with math."

#graphs #desmos #plots

The registration portal for the School and Workshop in higher-order networks is now open! The link is on the main page of the event. Mark these dates in your calendar: 25 June - 2 July!

Please boost and reshare to anyone who may be interested, and especially students and researchers from South America.

https://www.iip.ufrn.br/eventsdetail.php?inf===QTUdWM

#physics #mathematics #networks #graphs #hypergraphs #complexity #science #school #workshop #conference

AI-Driven Automation for Research Paper Visuals with Visme
Automate creation of flowcharts, graphs, and charts for research papers.
https://zurl.co/XJ2eg
https://zurl.co/b31R6
#AI #Visme #ResearchPapers #Flowcharts #Graphs #Charts #Automation #Visuals #AcademicTools #DataVisualization #ResearchSupport #AIChatbot #DesignAutomation #PaperPresentation #SmartGraphics

Adding interactivity to #graphs helps viewers to engage

This #TrainingTuesday, this lesson on #interactive #visualisations from Programming Historian provides an overview of what Plotly is, why it’s useful, and how it can be used with #Python.

Check it out on DARIAH Campus: https://buff.ly/rxo3cha

Talk me out of building a #Neo4j implementation in parallel to my existing #PostgreSQL DB (with a subset of tables as nodes) for queries that tend to be "graph-like" in nature.

In particular, I'm thinking of failure analysis, predictive maintenance, etc in relation to physical infrastructure I model as a directed acyclic graph.

Is this just my #ADHD wanting to try something new, or could I actually find value in this side-quest?

#Modeling #SoftwareEngineering #Database #Graphs #Django #UhOh

While I try to find time to write a PhD update blog post, here's a Cool Graph I plotted recently for my rainfall radar model.

One of the things I have been asked to do in my PhD corrections is to assess the model's stability. To this end, I trained a series of models at different learning rates, and this is the result.

Now I just need to figure out why the output prediction looks like it has a case of chickenpox.....

#PhD #PhDThesis #Corrections #Research #Graphs #DataVisualisation #AcademicChatter #Rainfall #Debugging #AI #ML

See if you can work out the number of mistakes in this graph and let us know. Anyone that gets it right will be awarded special internet points. #DataVis #Data #Graphs

Is there a term for a graph that changes shape as it is traversed? (You could say that an edge is or isn't enabled depending on which edge was used to enter the node)

#ComputerScience #math #graphs

'Enhancing Graph Representation Learning with Localized Topological Features', by Zuoyu Yan, Qi Zhao, Ze Ye, Tengfei Ma, Liangcai Gao, Zhi Tang, Yusu Wang, Chao Chen.

http://jmlr.org/papers/v26/23-1424.html

#topological #graphs #connectivity

#TravellingSalesmanProblem #MinimalSpanningTree #SciPy #graphs Code at: https://github.com/villares/sketch-a-day/tree/main/2025/sketch_2025_02_11
More sketch-a-day: https://abav.lugaralgum.com/sketch-a-day
If you like this, support my work: https://www.paypal.com/donate/?hosted_button_id=5B4MZ78C9J724 #Processing #Python #py5 #CreativeCoding

#Dev #Graphs #Godot #GDScript

Basic graph:

A ---------------------> C
| ^
'---------> B ------------'

A goes to B and C. B goes to C.

Say I change A. How do I get a result in C? What are the ways to make it "run"?

I can do a recursive loop, but it gets hard to reason about.

Are there words for this I can search up?

Could it be done with signals?

Also, is there some clever way to detect infinite loops?

graph-plexed

We have a new preprint on #TDA: "Modeling Misfolded Protein Spread in #Alzheimer 's via Higher-Order Contagion"
by M. Wardynsky, I. Iacopini, G. Petri & V. Latora. We show how high-order #graphs improve predictions of misfolded protein spreading vs. SOTA models. https://medrxiv.org/content/10.1101/2025.02.01.25321521v1

Friends Don't Let Friends Make Bad Graphs! Do you agree with the examples of bad graphs and the alternatives Chenxin Li (@chenxinli2.bsky.social) lists at https://github.com/cxli233/FriendsDontLetFriends #RStats #graphs #dataviz #help

'Learning Gaussian DAGs from Network Data', by Hangjian Li, Oscar Hernan Madrid Padilla, Qing Zhou.

http://jmlr.org/papers/v25/21-0846.html

#nodes #graphs #structure

ASK-ME-ANYTHING session @ GraphGeeks.org

Join us for this 'connected' discussion -- ask your burning questions -- with Paco Nathan @ Senzing, an evil mad scientist at the cutting edge of AI applications, graphs technologies, and data analytics use cases in general.

Thu Jan 30 08:00 US Pacific | 16:00 London
https://lnkd.in/gFYqkK-X

#AI #KG #DataScience #TechTalk #Graphs #GraphRAG #Senzing

Linked is a big ole catalog of all the different visualization tools, packages and frameworks in python. Handy resource if you are experiencing analysis paralysis!https://salas.com/2025/01/22/python-tools-for-data-visualization/#cool-tools #graphs #visualization #python #library

Graphs are everywhere, but LLMs are trained on text. In „Talk like a Graph“ (ICLR 2024), Google introduces methods for encoding graphs for LLMs, launches the GraphQA benchmark, and demonstrates how task phrasing & graph structure impact reasoning. #ICLR2024 #AI #Graphs

Talk like a graph: Encoding gr...

The #Dusa Programming Language
Dusa is a logic programming language designed by Rob Simmons and Chris Martens, the first implementation of finite-choice logic programming. #datalog #logicprogramming #graphs #prolog #programminglanguages

https://dusa.rocks/docs/introductions/graph/

Deepwalking in #Clojure
https://www.mihirdeshpande.com/posts/deepwalk_clojure

#graphs