Romit Roy Choudhury
Professor
Studies generative models and inverse problems for sensing, including neural imaging and wireless and acoustic signal processing.
Romit Roy Choudhury's lab at UIUC works on signal processing & information theory, generative & foundation models and speech enhancement & signal processing. 20 papers since 2023, 13 at top venues, mostly ICLR and NeurIPS. 5 PhD students. 26 alumni, most often to Google and Amazon. Applications close .
At a glance
- papers, 2023–2026
- 5/ year
- at T1 venues
- 65%
- PhD students
- 5
- MS students
- 0
- alumni listed
- 26
Papers by yearfrom the lab homepage, 2023–2026
- 9 papers2026 · T1 7 · collecting
- 5 papers2025 · T1 4
- 2 papers2024 · T1 1
- 4 papers2023 · T1 1
T1 venuesOtherVenues: ICLR, NeurIPS, AAAI, ICML, ICASSP
Research focuspaper titles that use each topic's words
- Speech enhancement & signal processing5 papers
- Generative & foundation models2 papers
- acoustic2 papers
- Signal processing & information theory0 papers
- studies generative0 papers
Paper list
From the lab homepage.
20269 papers
- COLMAVMeme Exam: A Multimodal Multilingual Multicultural Benchmark for LLMs' Contextual and Cultural Knowledge (opens in a new tab)
- ICLR (T1)Contrastive Diffusion Guidance for Spatial Inverse Problems (opens in a new tab)
- NeurIPS (T1)Discrete Langevin-Inspired Posterior Sampling (opens in a new tab)
- Interspeech (T1)Explicit Context-Driven Neural Acoustic Modeling for RIR Generation (opens in a new tab)
- NeurIPS (T1)Inverse Acoustic Rendering for Room Reconstruction
- ICML (T1)MultiBO: Image Personalization in Diffusion Models via Black-Box Optimization (opens in a new tab)
- ICLR (T1)Steer Away from Mode Collisions: Improving Composition in Diffusion Models (opens in a new tab)
- ICML SPIGM WorkshopTILT: Test Time Reward Alignment for Compositional Generation (opens in a new tab)
- ICLR (T1)Zero-shot Human Pose Estimation using Diffusion-based Inverse solvers (opens in a new tab)
20255 papers
- ICML (T1)ArrayDPS: Unsupervised Blind Source Separation with a Diffusion Prior (opens in a new tab)
- NeurIPS (T1)Can NeRFs "See" without Cameras? (opens in a new tab)
- ICASSP (T1)Estimating Multi-chirp Parameters using Curvature-guided Langevin Monte Carlo (opens in a new tab)
- AAAI (T1)Kernel Learning for Sample Constrained Black-Box Optimization (opens in a new tab)
- WASPAAUnsupervised Multi-channel Speech Dereverberation via Diffusion (opens in a new tab)
20242 papers
- NeurIPS: Audio Imagination workshopMulti-Source Music Generation with Latent Diffusion (opens in a new tab)
- AAAI (T1)Sample-Constrained Black Box Optimization for Audio Personalization (opens in a new tab)
20234 papers
- NeurIPS WorkshopAudio Personalization through Human-in-the-loop Optimization (opens in a new tab)
- SPEAR ChallengeMulti-Channel Speech Enhancement For SPEAR Challenge: A Three Stage Approach (opens in a new tab)
- ICRA (T1)RoSS: Rotation-induced Aliasing for Audio Source Separation (opens in a new tab)
- NeurIPS WorkshopSelf-Supervised Speech Denoising with Multi-Modal Data (opens in a new tab)
Where alumni went26 listed, 67% to industry
Industry 14Academia 7
Most often to
- Amazon
- 2012 HP Labs
Also to
- Georgia Tech
Apply to UIUCFall 2027
UIUC Siebel Computer Science PhD
- Round
- Single round
- Opens
- —
- GRE
- optional
- English
- TOEFL iBT / IELTS
- Fee
- USD 90
Not yet confirmed for this intake.
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Data
Checked against the lab homepage.
- Collected
- Verified
- Papers
- The lab homepage
- Members
- Lab homepage
- Alumni
- Lab homepage
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