Search Results for author: Tianjian Lu

Found 5 papers, 1 papers with code

Enabling Language Models to Implicitly Learn Self-Improvement

no code implementations2 Oct 2023 Ziqi Wang, Le Hou, Tianjian Lu, Yuexin Wu, Yunxuan Li, Hongkun Yu, Heng Ji

Specifically, we reformulate the training objective of reinforcement learning from human feedback (RLHF) -- instead of maximizing response quality for a given input, we maximize the quality gap of the response conditioned on a reference response.

Text Generation

Generalized Fourier Features for Coordinate-Based Learning of Functions on Manifolds

no code implementations29 Sep 2021 Carlos Esteves, Tianjian Lu, Mohammed Suhail, Yi-fan Chen‎, Ameesh Makadia

In this work, we generalize positional encoding with Fourier features to non-Euclidean manifolds.

Deep Learning Models for Predicting Wildfires from Historical Remote-Sensing Data

no code implementations15 Oct 2020 Fantine Huot, R. Lily Hu, Matthias Ihme, Qing Wang, John Burge, Tianjian Lu, Jason Hickey, Yi-fan Chen, John Anderson

Identifying regions that have high likelihood for wildfires is a key component of land and forestry management and disaster preparedness.

BIG-bench Machine Learning Management

Fast Transient Simulation of High-Speed Channels Using Recurrent Neural Network

no code implementations25 Jan 2019 Thong Nguyen, Tianjian Lu, Ken Wu, Jose Schutt-Aine

In this paper, we leverage machine learning methods, to be specific, the recurrent neural network (RNN), to generate black-box macromodels and achieve significant reduction of computation time.

Vocal Bursts Intensity Prediction

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