Renpu Liu
4 papers · 2024–2025 · 3 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
Jump to papers ↓
🌍
Conference Polyglot · Bronze
🗺️
Taxonomy Completionist
(11)
📈
Trend Setter
Venues
Top co-authors
Research topics
Keywords
sample complexity
(2)
in-context learning
(1)
feature importance
(1)
reinforcement learning from human feedback
(1)
gradient descent
(1)
convergence rate
(1)
deep neural network
(1)
low-rank adaptation
(1)
adversarial example
(1)
linear model
(1)
transfer ability
(1)
feature-level attack
(1)
under-parameterized regime
(1)
personalized reward model
(1)
federated representation learning
(1)
global optimal representation
(1)
sparse recovery
(1)
perturbed space
(1)
Papers
A Shared Low-Rank Adaptation Approach to Personalized RLHF
AISTATS 2025
On the Learn-to-Optimize Capabilities of Transformers in In-Context Sparse Recovery
ICLR 2025
Pixel2Feature Attack (P2FA): Rethinking the Perturbed Space to Enhance Adversarial Transferability
ICML 2025
Federated Representation Learning in the Under-Parameterized Regime
ICML 2024