Search Results for author: Dan Yang

Found 21 papers, 4 papers with code

Know Your Needs Better: Towards Structured Understanding of Marketer Demands with Analogical Reasoning Augmented LLMs

3 code implementations9 Jan 2024 Junjie Wang, Dan Yang, Binbin Hu, Yue Shen, Wen Zhang, Jinjie Gu

To stimulate the LLMs' reasoning ability, the chain-of-thought (CoT) prompting method is widely used, but existing methods still have some limitations in our scenario: (1) Previous methods either use simple "Let's think step by step" spells or provide fixed examples in demonstrations without considering compatibility between prompts and concrete questions, making LLMs ineffective when the marketers' demands are abstract and diverse.

Language Modelling Large Language Model

Temporal-Spatial Entropy Balancing for Causal Continuous Treatment-Effect Estimation

no code implementations14 Dec 2023 Tao Hu, Honglong Zhang, Fan Zeng, Min Du, XiangKun Du, Yue Zheng, Quanqi Li, Mengran Zhang, Dan Yang, Jihao Wu

However, temporal and spatial dimensions are extremely critical in the logistics field, and this limitation may directly affect the precision of subsidy and pricing strategies.

Making Large Language Models Better Knowledge Miners for Online Marketing with Progressive Prompting Augmentation

no code implementations8 Dec 2023 Chunjing Gan, Dan Yang, Binbin Hu, Ziqi Liu, Yue Shen, Zhiqiang Zhang, Jinjie Gu, Jun Zhou, Guannan Zhang

In this paper, we seek to carefully prompt a Large Language Model (LLM) with domain-level knowledge as a better marketing-oriented knowledge miner for marketing-oriented knowledge graph construction, which is however non-trivial, suffering from several inevitable issues in real-world marketing scenarios, i. e., uncontrollable relation generation of LLMs, insufficient prompting ability of a single prompt, the unaffordable deployment cost of LLMs.

graph construction Language Modelling +3

Deformable Convolutions and LSTM-based Flexible Event Frame Fusion Network for Motion Deblurring

no code implementations1 Jun 2023 Dan Yang, Mehmet Yamac

It is also important to note that recent modern cameras (e. g., cameras in mobile phones) dynamically set the exposure time of the image, which presents an additional problem for networks developed for a fixed number of event frames.

Ranked #3 on Deblurring on GoPro (using extra training data)

Deblurring Image Deblurring

Who Would be Interested in Services? An Entity Graph Learning System for User Targeting

no code implementations30 May 2023 Dan Yang, Binbin Hu, Xiaoyan Yang, Yue Shen, Zhiqiang Zhang, Jinjie Gu, Guannan Zhang

At the online stage, the system offers the ability of user targeting in real-time based on the entity graph from the offline stage.

graph construction Graph Learning

Exploring Multimodal Sentiment Analysis via CBAM Attention and Double-layer BiLSTM Architecture

no code implementations26 Mar 2023 Huiru Wang, Xiuhong Li, Zenyu Ren, Dan Yang, chunming Ma

To remove redundant information and make the network pay more attention to the correlation between image and text features, CNN and CBAM attention are added after splicing text features and picture features, to improve the feature representation ability.

Multimodal Sentiment Analysis

Weakly Supervised Patch Label Inference Networks for Efficient Pavement Distress Detection and Recognition in the Wild

1 code implementation31 Mar 2022 Sheng Huang, Wenhao Tang, Guixin Huang, Luwen Huangfu, Dan Yang

Specifically, WSPLIN first divides the pavement image under different scales into patches with different collection strategies and then employs a Patch Label Inference Network (PLIN) to infer the labels of these patches to fully exploit the resolution and scale information.

Image Classification Management

Network regression and supervised centrality estimation

no code implementations25 Nov 2021 Junhui Cai, Dan Yang, Wu Zhu, Haipeng Shen, Linda Zhao

The centrality in a network is a popular metric for agents' network positions and is often used in regression models to model the network effect on an outcome variable of interest.

regression valid

Dizygotic Conditional Variational AutoEncoder for Multi-Modal and Partial Modality Absent Few-Shot Learning

no code implementations28 Jun 2021 Yi Zhang, Sheng Huang, Xi Peng, Dan Yang

DCVAE conducts feature synthesis via pairing two Conditional Variational AutoEncoders (CVAEs) with the same seed but different modality conditions in a dizygotic symbiosis manner.

Data Augmentation Diversity +1

Plot2API: Recommending Graphic API from Plot via Semantic Parsing Guided Neural Network

1 code implementation2 Apr 2021 Zeyu Wang, Sheng Huang, Zhongxin Liu, Meng Yan, Xin Xia, Bei Wang, Dan Yang

Considering the lack of technologies in Plot2API, we present a novel deep multi-task learning approach named Semantic Parsing Guided Neural Network (SPGNN) which translates the Plot2API issue as a multi-label image classification and an image semantic parsing tasks for the solution.

Data Augmentation Data Visualization +3

Representation Evaluation Block-based Teacher-Student Network for the Industrial Quality-relevant Performance Modeling and Monitoring

no code implementations20 Jan 2021 Dan Yang, Xin Peng, Yusheng Lu, Haojie Huang, Weimin Zhong

Quality-relevant fault detection plays an important role in industrial processes, while the current quality-related fault detection methods based on neural networks main concentrate on process-relevant variables and ignore quality-relevant variables, which restrict the application of process monitoring.

Fault Detection

Motion Aware Double Attention Network for Dynamic Scene Deblurring

no code implementations Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops 2020 Dan Yang, Mehmet Yamac

As part of the network, event data is first used by the high blur region segmentation module that creates a probability-like score for areas exhibiting high relative motion to the camera.

Ranked #10 on Image Deblurring on GoPro (using extra training data)

Deblurring Image Deblurring

Regression-based Hypergraph Learning for Image Clustering and Classification

no code implementations14 Mar 2016 Sheng Huang, Dan Yang, Bo Liu, Xiaohong Zhang

Moreover, we plug RH into two conventional hypergraph learning frameworks, namely hypergraph spectral clustering and hypergraph transduction, to present Regression-based Hypergraph Spectral Clustering (RHSC) and Regression-based Hypergraph Transduction (RHT) models for addressing the image clustering and classification issues.

Classification Clustering +3

Learning Hypergraph-regularized Attribute Predictors

no code implementations CVPR 2015 Sheng Huang, Mohamed Elhoseiny, Ahmed Elgammal, Dan Yang

Then the attribute prediction problem is casted as a regularized hypergraph cut problem in which HAP jointly learns a collection of attribute projections from the feature space to a hypergraph embedding space aligned with the attribute space.

Attribute hypergraph embedding

On The Effect of Hyperedge Weights On Hypergraph Learning

no code implementations24 Oct 2014 Sheng Huang, Ahmed Elgammal, Dan Yang

However, many studies on pairwise graphs show that the choice of edge weight can significantly influence the performances of such graph algorithms.

Clustering Graph Learning

Shape Primitive Histogram: A Novel Low-Level Face Representation for Face Recognition

no code implementations28 Dec 2013 Sheng Huang, Dan Yang, Haopeng Zhang, Luwen Huangfu, Xiaohong Zhang

We further exploit the representational power of Haar wavelet and present a novel low-level face representation named Shape Primitives Histogram (SPH) for face recognition.

Face Recognition

Face Recognition via Globality-Locality Preserving Projections

no code implementations6 Nov 2013 Sheng Huang, Dan Yang, Fei Yang, Yongxin Ge, Xiaohong Zhang, Jiwen Lu

We present an improved Locality Preserving Projections (LPP) method, named Gloablity-Locality Preserving Projections (GLPP), to preserve both the global and local geometric structures of data.

Face Recognition

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