Search Results for author: Jingyuan Yang

Found 18 papers, 5 papers with code

Semantics-Adaptive Activation Intervention for LLMs via Dynamic Steering Vectors

1 code implementation16 Oct 2024 Weixuan Wang, Jingyuan Yang, Wei Peng

Activation intervention has emerged as an effective and economical method to modify the behavior of LLMs.

EmoEdit: Evoking Emotions through Image Manipulation

no code implementations21 May 2024 Jingyuan Yang, Jiawei Feng, Weibin Luo, Dani Lischinski, Daniel Cohen-Or, Hui Huang

Affective Image Manipulation (AIM) seeks to modify user-provided images to evoke specific emotional responses.

Image Manipulation Language Modelling

EmoGen: Emotional Image Content Generation with Text-to-Image Diffusion Models

no code implementations CVPR 2024 Jingyuan Yang, Jiawei Feng, Hui Huang

Recent years have witnessed remarkable progress in image generation task, where users can create visually astonishing images with high-quality.

Attribute Diversity +1

Knowledge-augmented Frame Semantic Parsing with Hybrid Prompt-tuning

no code implementations25 Mar 2023 Rui Zhang, Yajing Sun, Jingyuan Yang, Wei Peng

We propose a novel Knowledge-Augmented Frame Semantic Parsing Architecture (KAF-SPA) to enhance semantic representation by incorporating accurate frame knowledge into PLMs during frame semantic parsing.

Knowledge Probing Semantic Parsing +1

Seeking Subjectivity in Visual Emotion Distribution Learning

no code implementations25 Jul 2022 Jingyuan Yang, Jie Li, Leida Li, Xiumei Wang, Yuxuan Ding, Xinbo Gao

In psychology, the \textit{Object-Appraisal-Emotion} model has demonstrated that each individual's emotion is affected by his/her subjective appraisal, which is further formed by the affective memory.

Emotion Recognition

Don't Stop Learning: Towards Continual Learning for the CLIP Model

no code implementations19 Jul 2022 Yuxuan Ding, Lingqiao Liu, Chunna Tian, Jingyuan Yang, Haoxuan Ding

The Contrastive Language-Image Pre-training (CLIP) Model is a recently proposed large-scale pre-train model which attracts increasing attention in the computer vision community.

Continual Learning Image-text matching +2

SOLVER: Scene-Object Interrelated Visual Emotion Reasoning Network

no code implementations24 Oct 2021 Jingyuan Yang, Xinbo Gao, Leida Li, Xiumei Wang, Jinshan Ding

Inspired by this, we propose a novel Scene-Object interreLated Visual Emotion Reasoning network (SOLVER) to predict emotions from images.

Emotion Recognition Object

Iterative Prediction-and-Optimization for E-Logistics Distribution Network Design

no code implementations INFORMS Journal 2021 Junming Liu, Weiwei Chen, Jingyuan Yang, Hui Xiong, Can Chen

Summary of Contribution: We propose an iterative prediction-and-optimization algorithm for multilevel distribution network design for e-logistics and evaluate its operational value for online retailers.

Stimuli-Aware Visual Emotion Analysis

no code implementations4 Sep 2021 Jingyuan Yang, Jie Li, Xiumei Wang, Yuxuan Ding, Xinbo Gao

Then, we design three specific networks, i. e., Global-Net, Semantic-Net and Expression-Net, to extract distinct emotional features from different stimuli simultaneously.

Emotion Recognition

A Circular-Structured Representation for Visual Emotion Distribution Learning

no code implementations CVPR 2021 Jingyuan Yang, Jie Li, Leida Li, Xiumei Wang, Xinbo Gao

Visual Emotion Analysis (VEA) has attracted increasing attention recently with the prevalence of sharing images on social networks.

Emotion Recognition

Exploiting Interpretable Patterns for Flow Prediction in Dockless Bike Sharing Systems

1 code implementation13 Apr 2020 Jingjing Gu, Qiang Zhou, Jingyuan Yang, Yanchi Liu, Fuzhen Zhuang, Yanchao Zhao, Hui Xiong

Unlike the traditional dock-based systems, dockless bike-sharing systems are more convenient for users in terms of flexibility.

Clustering Management

Hierarchical Context Enhanced Multi-Domain Dialogue System for Multi-domain Task Completion

no code implementations3 Mar 2020 Jingyuan Yang, Guang Liu, Yuzhao Mao, Zhiwei Zhao, Weiguo Gao, Xuan Li, Haiqin Yang, Jianping Shen

Task 1 of the DSTC8-track1 challenge aims to develop an end-to-end multi-domain dialogue system to accomplish complex users' goals under tourist information desk settings.

Sentence

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