Tommy Löfstedt

@TommyLofstedt
81 Followers
209 Following
207 Posts
Associate professor doing research in machine learning and computer vision, often with applications in medical image analysis, at Umeå University in Umeå, Sweden. #fedi22 #machinelearning #computervision #optimization #medicalimaging

"After months of heated debate and previous attempts to restrict the use of large language models on Wikipedia, on March 20 volunteer editors accepted a new policy that prohibits using them to create articles for the online encyclopedia.

The new policy, which was accepted in an overwhelming 40 to 2 vote among editors, allows editors to use LLMs to suggest basic copyedits to their own writing, which can be incorporated into the article or rewritten after human review if the LLM doesn’t generate entirely new content on its own."

https://www.404media.co/wikipedia-bans-ai-generated-content/

Wikipedia Bans AI-Generated Content

“In recent months, more and more administrative reports centered on LLM-related issues, and editors were being overwhelmed.”

404 Media

RE: https://mastodon.social/@TommyLofstedt/116137631196333408

Last few days to apply for this #PhD position in #MachineLearning at #Umea University. The deadline to apply is on Sunday, March 22.

RE: https://mastodon.social/@TommyLofstedt/116137631196333408

About a week left to apply for this #phd project where we will develop novel #machinelearning methods for #softwaresecurity.

We are #hiring a #phd student to develop novel #MachineLearning methods to analyse software from a security perspective. A PhD position at Umeå University, fully funded by WASP (https://wasp-sweden.org). See full ad and apply here: https://www.umu.se/en/work-with-us/open-positions/phd-student-in-computing-science-with-a-focus-on-machine-learning-for-software-security_906293
WASP | Wallenberg AI, Autonomous Systems and Software Program

WASP
We are #hiring a #phd student to develop novel #Bayesian #MachineLearning methods and algorithms. A fully funded PhD position at #UmeaUniversity. See full ad and apply here: https://www.umu.se/en/work-with-us/open-positions/phd-student-in-computing-science-with-a-focus-on-machine-learning_885344/
PhD student in Computing Science with a focus on Machine Learning

No, You Shouldn't Let Your Kids Use ChatGPT. A thread. 🧵

1/16

How a small detail in #DataViz can change your understanding of the data. I have these 20 scatterplots for 20 various climate models. It seems that in some models there's a relationship, in other not so much, and in some it's clearly non-linear while in others is harder to tell.
Next, I used a fixed scale for all panels and also added all dots in gray to each panel. Whoa, that's different! Now it looks like each model is representing a different part of the population!
Let’s talk about resistance after a conqueror takes power. Specifically let’s talk about this bendy yellow building, and what it shows us about the moment the Florentine Republic finally fell to its kleptocratic/proto-capitalist banking-fortune Medici conquerors 1/?
Last few days to apply for this #postdoc position in #machinelearning! See the full ad and apply here: https://www.umu.se/en/work-with-us/postdoctoral-scholarships/6-1545-24/
Postdoctoral fellowship (2 years) within Generative Modelling in Machine Learning

We're #hiring a #postdoc to develop novel generative #machinelearning models for computer vision. A #postdocposition fully funded for two years at Umeå University. See the full ad and how to apply here: https://www.umu.se/en/work-with-us/postdoctoral-scholarships/6-1545-24/
Postdoctoral fellowship (2 years) within Generative Modelling in Machine Learning