Search Results for author: Le Cong

Found 5 papers, 1 papers with code

CRISPR-GPT: An LLM Agent for Automated Design of Gene-Editing Experiments

no code implementations27 Apr 2024 Kaixuan Huang, Yuanhao Qu, Henry Cousins, William A. Johnson, Di Yin, Mihir Shah, Denny Zhou, Russ Altman, Mengdi Wang, Le Cong

We showcase the potential of CRISPR-GPT for assisting non-expert researchers with gene-editing experiments from scratch and validate the agent's effectiveness in a real-world use case.

A 5' UTR Language Model for Decoding Untranslated Regions of mRNA and Function Predictions

no code implementations5 Oct 2023 Yanyi Chu, Dan Yu, Yupeng Li, Kaixuan Huang, Yue Shen, Le Cong, Jason Zhang, Mengdi Wang

The model outperformed the best-known benchmark by up to 42% for predicting the Mean Ribosome Loading, and by up to 60% for predicting the Translation Efficiency and the mRNA Expression Level.

Language Modelling Translation

Bandit Theory and Thompson Sampling-Guided Directed Evolution for Sequence Optimization

no code implementations5 Jun 2022 Hui Yuan, Chengzhuo Ni, Huazheng Wang, Xuezhou Zhang, Le Cong, Csaba Szepesvári, Mengdi Wang

We propose a Thompson Sampling-guided Directed Evolution (TS-DE) framework for sequence optimization, where the sequence-to-function mapping is unknown and querying a single value is subject to costly and noisy measurements.

BIG-bench Machine Learning Evolutionary Algorithms +2

Gene set proximity analysis: expanding gene set enrichment analysis through learned geometric embeddings

1 code implementation31 Jan 2022 Henry Cousins, Taryn Hall, Yinglong Guo, Luke Tso, Kathy Tzy-Hwa Tzeng, Le Cong, Russ Altman

Gene set analysis methods rely on knowledge-based representations of genetic interactions in the form of both gene set collections and protein-protein interaction (PPI) networks.

Cell2State: Learning Cell State Representations From Barcoded Single-Cell Gene-Expression Transitions

no code implementations29 Sep 2021 Yu Wu, Joseph Chahn Kim, Chengzhuo Ni, Le Cong, Mengdi Wang

Genetic barcoding coupled with single-cell sequencing technology enables direct measurement of cell-to-cell transitions and gene-expression evolution over a long timespan.

Dimensionality Reduction

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