DonDel
dondel16.bsky.social
DonDel
@dondel16.bsky.social
PhD student | Perception for robotics | He/Him
Surely not*

A good point could be made here about regulating the random dopamine providers that pop up everywhere (from Las Vegas to YouTube, Insta and TikTok). But why follow the route of stigmatisation based on a few anecdotal examples?
January 27, 2025 at 9:52 AM
I don't know the context of writing this, but it seems very shallow and misguided. Is there any actual data behind this, or is it just rambling?
Sure, some people are dumb and gamble, but they are surely the majority. Is it really the prospect of money that drives gambling?
January 27, 2025 at 9:47 AM
In Korea, traffic lights stop the whole intersection at once, whereas in France it's only a few lanes.
December 11, 2024 at 12:26 AM
I guess they could also be classified as photogrammetry technology as it approximates 3D geometry from 2D images.
December 5, 2024 at 8:01 PM
Super exciting work, Pr. Gupta. Regarding the real2sim approach, the paper states, "Digital twins are obtained
directly from real-world videos [..] using photogrammetry methods such as Gaussian splatting and neural radiance fields". Do you use both? Only these 2? Why not settle for only one?
December 5, 2024 at 7:58 AM
Very insightful paper, thanks. In the same vein, I found this paper (I'm not related to the authors) an interesting read: arxiv.org/abs/2310.04411
Understanding, Predicting and Better Resolving Q-Value Divergence in Offline-RL
The divergence of the Q-value estimation has been a prominent issue in offline RL, where the agent has no access to real dynamics. Traditional beliefs attribute this instability to querying out-of-dis...
arxiv.org
December 3, 2024 at 3:34 PM