Lucie Charlotte Magister

PhD Student @Cambridge_CL, focusing on Explainability and Interpretability for GNNs

[PALS NLP Workshop @pals_nlp_wrkshp]

Join us at @emnlpmeeting for:

"Tailoring AI: Exploring Active and Passive LLM Personalization" 🎯🧠

To answer, when should LLMs personalize? What role do users play in LLM-personalization?

📅 Deadline Aug. 1
📝 Details in thread 🧵👇
#EMNLP2025 #LLM #AI #personalization

1/5

[Lucie Charlotte Magister @LC_Magister]

@maartjeterhoeve Thank you for having me as an intern and being such a great supervisor! 🥰

[Lucie Charlotte Magister @LC_Magister]

4/🧵Find more details and our results at: https://t.co/zAZErBMNw4

[Lucie Charlotte Magister @LC_Magister]

Looking for an alternative to RAG for personalization?
With PLUM, a pipeline for teaching LLMs to remember prior user conversations, we aim to enable your future personalization research. Joint work with @maartjeterhoeve @RinMetcalfSusa @YizheZhangNLP from my internship @Apple
🧵

[Lucie Charlotte Magister @LC_Magister]

3/🧵PEFT: We use these QA pairs to finetune a LoRA adapter conversation by conversation. We find that weighting the loss on the QA tokens focuses the model on relevant content, rather than structure. Iterating on each conversation for 10 epochs gives the best results.

[Cătălina Cangea, PhD @catalinacangea]

Taking my little @Cambridge_CL sister @LC_Magister for alumna dinner at @MECCambridge 💖

[Matteo Pagliardini @MatPagliardini]

Stop discarding your old gradients! Introducing AdEMAMix, a novel (first-order) optimizer capable of outperforming Adam. Let’s have a thread on momentum and the surprising relevance of very old gradients. A joint work with @GrangierDavid and @PierreAblin #ml #optimization
1/🧵

[Lucie Charlotte Magister @LC_Magister]

@chaitjo @pl219_Cambridge @Cambridge_CL @clarehall_cam Massive congrats!! 🥳🥳

[Saints Swimming @UStASwimming]

See ya in a couple of days Scotland! We'll make ye proud! #saintsswimming

[Saints Swimming @UStASwimming]

And that's a new uni record!!! 42.36 in the girls 50m breaststroke for Charlotte Magister!

[Saints Swimming @UStASwimming]

Lets go!!!! @SaintsSport @ScottishSwim #saintsinsheffield #BUCSNationals

[Saints Swimming @UStASwimming]

Stay tuned as the Saints Swimming hit Sheffield! #saintsinsheffield #saintsswimming #goforgold

[Dan Bader @dbader_org]

"Remember, good code is like a good joke: It needs no explanation." – Unknown

[Google Doodles @GoogleDoodles]

A happy 11001000th birthday to the father of Boolean logic George Boole #GoogleDoodles https://t.co/vTMjnoeKmd

[Bill Gates @BillGates]

I’ve made a couple of predictions that came true. But nothing like Moore’s Law: http://t.co/wcotHu5y13