Search Results for author: Zhixuan Liu

Found 7 papers, 5 papers with code

Weak-to-Strong Search: Align Large Language Models via Searching over Small Language Models

no code implementations29 May 2024 Zhanhui Zhou, Zhixuan Liu, Jie Liu, Zhichen Dong, Chao Yang, Yu Qiao

In this work, we introduce $\textit{weak-to-strong search}$, framing the alignment of a large language model as a test-time greedy search to maximize the log-likelihood difference between small tuned and untuned models while sampling from the frozen large model.

Towards Real-Time Text2Video via CLIP-Guided, Pixel-Level Optimization

1 code implementation23 Oct 2022 Peter Schaldenbrand, Zhixuan Liu, Jean Oh

We introduce an approach to generating videos based on a series of given language descriptions.

A Neural-Symbolic Approach to Natural Language Understanding

2 code implementations20 Mar 2022 Zhixuan Liu, ZiHao Wang, Yuan Lin, Hang Li

Deep neural networks, empowered by pre-trained language models, have achieved remarkable results in natural language understanding (NLU) tasks.

Logical Reasoning Natural Language Inference +2

StyleCLIPDraw: Coupling Content and Style in Text-to-Drawing Translation

1 code implementation24 Feb 2022 Peter Schaldenbrand, Zhixuan Liu, Jean Oh

Generating images that fit a given text description using machine learning has improved greatly with the release of technologies such as the CLIP image-text encoder model; however, current methods lack artistic control of the style of image to be generated.

Style Transfer Translation

StyleCLIPDraw: Coupling Content and Style in Text-to-Drawing Synthesis

1 code implementation4 Nov 2021 Peter Schaldenbrand, Zhixuan Liu, Jean Oh

Generating images that fit a given text description using machine learning has improved greatly with the release of technologies such as the CLIP image-text encoder model; however, current methods lack artistic control of the style of image to be generated.

Style Transfer

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