Search Results for author: Yang Yan

Found 9 papers, 3 papers with code

AISFG: Abundant Information Slot Filling Generator

no code implementations NAACL 2022 Yang Yan, Junda Ye, Zhongbao Zhang, LiWen Wang

As an essential component of task-oriented dialogue systems, slot filling requires enormous labeled training data in a certain domain.

Few-Shot Learning slot-filling +2

ChatLaw: Open-Source Legal Large Language Model with Integrated External Knowledge Bases

1 code implementation28 Jun 2023 Jiaxi Cui, Zongjian Li, Yang Yan, Bohua Chen, Li Yuan

Furthermore, we propose a self-attention method to enhance the ability of large models to overcome errors present in reference data, further optimizing the issue of model hallucinations at the model level and improving the problem-solving capabilities of large models.

Language Modelling Large Language Model +1

SINCERE: Sequential Interaction Networks representation learning on Co-Evolving RiEmannian manifolds

no code implementations6 May 2023 Junda Ye, Zhongbao Zhang, Li Sun, Yang Yan, Feiyang Wang, Fuxin Ren

To explore these issues for sequential interaction networks, we propose SINCERE, a novel method representing Sequential Interaction Networks on Co-Evolving RiEmannian manifolds.

Recommendation Systems Representation Learning

Prediction of superconducting properties of materials based on machine learning models

no code implementations6 Nov 2022 Jie Hu, Yongquan Jiang, Yang Yan, Houchen Zuo

Based on this, this manuscript proposes the use of XGBoost model to identify superconductors; the first application of deep forest model to predict the critical temperature of superconductors; the first application of deep forest to predict the band gap of materials; and application of a new sub-network model to predict the Fermi energy level of materials.

Band Gap

Hardness prediction of age-hardening aluminum alloy based on ensemble learning

no code implementations16 Jun 2022 Zuo Houchen, Jiang Yongquan, Yang Yan, Liu Baoying, Hu Jie

Because aluminum alloy is widely used in many fields, so it is significant to predict the properties of aluminum alloy.

BIG-bench Machine Learning Ensemble Learning

InstructionNER: A Multi-Task Instruction-Based Generative Framework for Few-shot NER

1 code implementation8 Mar 2022 LiWen Wang, Rumei Li, Yang Yan, Yuanmeng Yan, Sirui Wang, Wei Wu, Weiran Xu

Recently, prompt-based methods have achieved significant performance in few-shot learning scenarios by bridging the gap between language model pre-training and fine-tuning for downstream tasks.

Entity Typing Few-Shot Learning +5

Jointly Adversarial Network to Wavelength Compensation and Dehazing of Underwater Images

no code implementations12 Jul 2019 Xueyan Ding, Yafei Wang, Yang Yan, Zheng Liang, Zetian Mi, Xianping Fu

Different from most of previous underwater image enhancement methods that compute light attenuation along object-camera path through hazy image formation model, we propose a novel jointly wavelength compensation and dehazing network (JWCDN) that takes into account the wavelength attenuation along surface-object path and the scattering along object-camera path simultaneously.

Generative Adversarial Network Image Enhancement +1

Purifying Real Images with an Attention-guided Style Transfer Network for Gaze Estimation

no code implementations10 Jul 2019 Yuxiao Yan, Yang Yan, Jinjia Peng, Huibing Wang, Xianping Fu

Different from the previous methods, this paper try to purify real image by extracting discriminative and robust features to convert outdoor real images to indoor synthetic images.

Gaze Estimation Style Transfer

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