Purnima Kamath
purnimakamath.bsky.social
Purnima Kamath
@purnimakamath.bsky.social
Postdoc @ NYU MARL | Ph.Done. @ NUS

purnimakamath.com
If you thought arrival, immigration, and exit at Changi Airport was fast - Voting in Singapore is even faster! In and out of the polling station in record 5 mins this morning.
#HappyElectionDay
May 3, 2025 at 7:03 AM
A better way of expressing why LLMs arent generating new knowledge : "They're (LLMs) mostly doing "manifold filling" at the moment - filling in the interpolation gaps between what humans already know, somehow treating knowledge as an intangible fabric of reality."
thomwolf.io/blog/scienti...
March 25, 2025 at 1:38 AM
An alternate history (fiction) I will be interested in reading is one where chatgpt didn't happen. An inflection point in our AI research lives where every discourse does not surround language or language-based models or agents.
January 10, 2025 at 1:19 AM
Stoked to report that our paper "MorphFader: Enabling Fine-grained Controllable Morphing with Text-to-Audio Models" has been accepted at ICASSP 2025! My final paper from my PhD thesis at NUS!

arxiv.org/abs/2408.07260

See you all at ICASSP in Hyderabad, India in April 2025! #icassp2025
MorphFader: Enabling Fine-grained Controllable Morphing with Text-to-Audio Models
Sound morphing is the process of gradually and smoothly transforming one sound into another to generate novel and perceptually hybrid sounds that simultaneously resemble both. Recently, diffusion-base...
arxiv.org
December 21, 2024 at 4:14 AM