Search Results for author: Xiyao Li

Found 8 papers, 3 papers with code

End-to-end training of Multimodal Model and ranking Model

2 code implementations9 Apr 2024 Xiuqi Deng, Lu Xu, Xiyao Li, Jinkai Yu, Erpeng Xue, Zhongyuan Wang, Di Zhang, Zhaojie Liu, Guorui Zhou, Yang song, Na Mou, Shen Jiang, Han Li

In this paper, we propose an industrial multimodal recommendation framework named EM3: End-to-end training of Multimodal Model and ranking Model, which sufficiently utilizes multimodal information and allows personalized ranking tasks to directly train the core modules in the multimodal model to obtain more task-oriented content features, without overburdening resource consumption.

Contrastive Learning Multimodal Recommendation

State Machine of Thoughts: Leveraging Past Reasoning Trajectories for Enhancing Problem Solving

no code implementations29 Dec 2023 Jia Liu, Jie Shuai, Xiyao Li

Current Large Language Model-based agents reason within an exploration-evaluation framework, navigating problem-solving processes in a tree-like manner.

Language Modelling Large Language Model

ProS: Prompting-to-simulate Generalized knowledge for Universal Cross-Domain Retrieval

1 code implementation19 Dec 2023 Kaipeng Fang, Jingkuan Song, Lianli Gao, Pengpeng Zeng, Zhi-Qi Cheng, Xiyao Li, Heng Tao Shen

Then, in Context-aware Simulator Learning stage, we train a Content-aware Prompt Simulator under a simulated test scenarios to produce the corresponding CaDP.

Few-Shot Learning Retrieval +2

MoCoSA: Momentum Contrast for Knowledge Graph Completion with Structure-Augmented Pre-trained Language Models

no code implementations16 Aug 2023 Jiabang He, Liu Jia, Lei Wang, Xiyao Li, Xing Xu

However, they struggle with semantically rich real-world entities due to limited structural information and fail to generalize to unseen entities.

Entity Embeddings Link Prediction

Conductivity Imaging from Internal Measurements with Mixed Least-Squares Deep Neural Networks

1 code implementation29 Mar 2023 Bangti Jin, Xiyao Li, Qimeng Quan, Zhi Zhou

In this work we develop a novel approach using deep neural networks to reconstruct the conductivity distribution in elliptic problems from one measurement of the solution over the whole domain.

Fashion Image Retrieval with Multi-Granular Alignment

no code implementations16 Feb 2023 Jinkuan Zhu, Hao Huang, Qiao Deng, Xiyao Li

In this paper, we propose a novel fashion image retrieval method leveraging both global and fine-grained features, dubbed Multi-Granular Alignment (MGA).

Image Retrieval Metric Learning +1

Imaging Conductivity from Current Density Magnitude using Neural Networks

no code implementations5 Apr 2022 Bangti Jin, Xiyao Li, Xiliang Lu

Conductivity imaging represents one of the most important tasks in medical imaging.

CADG: A Model Based on Cross Attention for Domain Generalization

no code implementations31 Mar 2022 Cheng Dai, Yingqiao Lin, Fan Li, Xiyao Li, Donglin Xie

In Domain Generalization (DG) tasks, models are trained by using only training data from the source domains to achieve generalization on an unseen target domain, this will suffer from the distribution shift problem.

Domain Generalization

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