Showing 1–20 of 36 results
/ Date/ Name
Mar 20, 2023Giant phonon softening and avoided crossing in aliovalence-doped heavy-band thermoelectricsAug 5, 2018Tracklet Association Tracker: An End-to-End Learning-based Association Approach for Multi-Object TrackingJun 21, 2022A Single-Timescale Analysis For Stochastic Approximation With Multiple Coupled SequencesOct 9, 2024SEAL: Safety-enhanced Aligned LLM Fine-tuning via Bilevel Data SelectionFeb 10, 2024Principled Penalty-based Methods for Bilevel Reinforcement Learning and RLHFJul 11, 2019Object Detection in Video with Spatial-temporal Context AggregationDec 31, 2020Towards Understanding Asynchronous Advantage Actor-critic: Convergence and Linear SpeedupFeb 10, 2023On Penalty-based Bilevel Gradient Descent MethodFeb 18, 2025Uncertainty-Aware Graph Structure LearningSep 3, 2025On Entropy Control in LLM-RL AlgorithmsNov 14, 2022Alternating Implicit Projected SGD and Its Efficient Variants for Equality-constrained Bilevel OptimizationOct 23, 2022Mitigating Gradient Bias in Multi-objective Learning: A Provably Convergent Stochastic ApproachDec 17, 2024The Galactic Disk North-south Asymmetry in Metallicity May Be A New Tracer for the Disk WarpDec 10, 2024The Age-velocity Dispersion Relations of the Galactic Disk as Revealed by the LAMOST-Gaia Red Clump StarsOct 20, 2024Understanding Forgetting in LLM Supervised Fine-Tuning and Preference Learning -- A Convex Optimization PerspectiveFeb 12, 2026Revis: Sparse Latent Steering to Mitigate Object Hallucination in Large Vision-Language ModelsMar 4, 2024Mapping the Chemo-dynamics of the Galactic disk using the LAMOST and APOGEE red clump starsMar 19, 2024On the chemical and kinematic signatures of the resonances of the Galactic bar as revealed by the LAMOST-APOGEE red clump starsMar 21, 2025Rankformer: A Graph Transformer for Recommendation based on Ranking ObjectiveDec 13, 2019Learned Video Compression via Joint Spatial-Temporal Correlation Exploration