Search Results for author: Qian Wan

Found 16 papers, 5 papers with code

Gradual Vigilance and Interval Communication: Enhancing Value Alignment in Multi-Agent Debates

no code implementations18 Dec 2024 Rui Zou, Mengqi Wei, Jintian Feng, Qian Wan, Jianwen Sun, Sannyuya Liu

To apply MAD to value alignment, we examine the relationship between the helpfulness and harmlessness of debate outcomes and individual responses, and propose a MAD based framework Gradual Vigilance and Interval Communication (GVIC).

Localization, balance and affinity: a stronger multifaceted collaborative salient object detector in remote sensing images

no code implementations31 Oct 2024 Yakun Xie, Suning Liu, Hongyu Chen, Shaohan Cao, Huixin Zhang, Dejun Feng, Qian Wan, Jun Zhu, Qing Zhu

Despite significant advancements in salient object detection(SOD) in optical remote sensing images(ORSI), challenges persist due to the intricate edge structures of ORSIs and the complexity of their contextual relationships.

object-detection Object Detection +1

COMET: "Cone of experience" enhanced large multimodal model for mathematical problem generation

no code implementations16 Jul 2024 Sannyuya Liu, Jintian Feng, Zongkai Yang, Yawei Luo, Qian Wan, Xiaoxuan Shen, Jianwen Sun

However, the traditional method of separating problem solving from problem generation and the mainstream fine-tuning framework of monotonous data structure with homogeneous training objectives limit the application of large multimodal model in mathematical problem generation.

PTA: Enhancing Multimodal Sentiment Analysis through Pipelined Prediction and Translation-based Alignment

no code implementations23 May 2024 Shezheng Song, Shasha Li, Shan Zhao, Chengyu Wang, Xiaopeng Li, Jie Yu, Qian Wan, Jun Ma, Tianwei Yan, Wentao Ma, Xiaoguang Mao

In contrast, a pipeline framework first identifies aspects through MATE (Multimodal Aspect Term Extraction) and then aligns these aspects with image patches for sentiment classification (MASC: Multimodal Aspect-Oriented Sentiment Classification).

Aspect-Based Sentiment Analysis Multimodal Sentiment Analysis +2

Metamorpheus: Interactive, Affective, and Creative Dream Narration Through Metaphorical Visual Storytelling

no code implementations1 Mar 2024 Qian Wan, Xin Feng, Yining Bei, Zhiqi Gao, Zhicong Lu

It also remains unknown how technologies such as generative AI models can facilitate the meaning making process, and ultimately support affective mindfulness.

ARC Visual Storytelling

"It Felt Like Having a Second Mind": Investigating Human-AI Co-creativity in Prewriting with Large Language Models

no code implementations20 Jul 2023 Qian Wan, Siying Hu, Yu Zhang, Piaohong Wang, Bo Wen, Zhicong Lu

This collaborative process champions the human in a dominant role, in addition to mixed and shifting levels of initiative that exist between humans and LLMs.

Informative knowledge distillation for image anomaly segmentation

1 code implementation Knowledge-Based Systems 2022 Yunkang Cao, Qian Wan, Weiming Shen, Liang Gao

However, rare attention has been paid to the overfitting problem caused by the inconsistency between the capacity of the neural network and the amount of knowledge in this scheme.

Ranked #44 on Anomaly Detection on MVTec AD (Segmentation AUPRO metric)

Anomaly Detection Anomaly Segmentation +1

Coarse-To-Fine Incremental Few-Shot Learning

1 code implementation24 Nov 2021 Xiang Xiang, Yuwen Tan, Qian Wan, Jing Ma

Such images form a new training set (i. e., support set) so that the incremental model is hoped to recognize a basenji (i. e., query) as a basenji next time.

class-incremental learning Class Incremental Learning +2

Unsupervised Image Anomaly Detection and Segmentation Based on Pre-trained Feature Mapping

1 code implementation IEEE Transactions on Industrial Informatics 2021 Qian Wan, Liang Gao, Xinyu Li, long wen

This paper proposes a novel framework, named as Pre-trained Feature Mapping (PFM), for unsupervised image anomaly detection and segmentation.

Ranked #75 on Anomaly Detection on MVTec AD (using extra training data)

Anomaly Detection Anomaly Segmentation +1

DexPilot: Vision Based Teleoperation of Dexterous Robotic Hand-Arm System

no code implementations7 Oct 2019 Ankur Handa, Karl Van Wyk, Wei Yang, Jacky Liang, Yu-Wei Chao, Qian Wan, Stan Birchfield, Nathan Ratliff, Dieter Fox

Teleoperation offers the possibility of imparting robotic systems with sophisticated reasoning skills, intuition, and creativity to perform tasks.

Robust Bayesian Compressed sensing

no code implementations10 Oct 2016 Qian Wan, Huiping Duan, Jun Fang, Hongbin Li

We consider the problem of robust compressed sensing whose objective is to recover a high-dimensional sparse signal from compressed measurements corrupted by outliers.

compressed sensing

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