Search Results for author: Muzhou Hou

Found 6 papers, 0 papers with code

A manometric feature descriptor with linear-SVM to distinguish esophageal contraction vigor

no code implementations27 Nov 2023 Jialin Liu, Lu Yan, Xiaowei Liu, Yuzhuo Dai, Fanggen Lu, Yuanting Ma, Muzhou Hou, Zheng Wang

We conducted image processing of HRM to predict the esophageal contraction vigor for assisting the evaluation of esophageal dynamic function.

POS

DEPHN: Different Expression Parallel Heterogeneous Network using virtual gradient optimization for Multi-task Learning

no code implementations24 Jul 2023 Menglin Kong, Ri Su, Shaojie Zhao, Muzhou Hou

In view of the model's differentiating ability for different task information flows, DEPHN uses feature explicit mapping and virtual gradient coefficient for expert gating during the training process, and adaptively adjusts the learning intensity of the gated unit by considering the difference of gating values and task correlation.

Multi-Task Learning Representation Learning

FaFCNN: A General Disease Classification Framework Based on Feature Fusion Neural Networks

no code implementations24 Jul 2023 Menglin Kong, Shaojie Zhao, Juan Cheng, Xingquan Li, Ri Su, Muzhou Hou, Cong Cao

There are two fundamental problems in applying deep learning/machine learning methods to disease classification tasks, one is the insufficient number and poor quality of training samples; another one is how to effectively fuse multiple source features and thus train robust classification models.

Classification Robust classification

DADIN: Domain Adversarial Deep Interest Network for Cross Domain Recommender Systems

no code implementations20 May 2023 Menglin Kong, Muzhou Hou, Shaojie Zhao, Feng Liu, Ri Su, Yinghao Chen

Click-Through Rate (CTR) prediction is one of the main tasks of the recommendation system, which is conducted by a user for different items to give the recommendation results.

Click-Through Rate Prediction Domain Adaptation +2

PHN: Parallel heterogeneous network with soft gating for CTR prediction

no code implementations18 Jun 2022 Ri Su, Alphonse Houssou Hounye, Cong Cao, Muzhou Hou

Based on the Sigmoid activation function of output layer, the linear addition activation value of parallel structures in the training process is easy to make the samples fall into the weak gradient interval, resulting in the phenomenon of weak gradient, and reducing the effectiveness of training.

Click-Through Rate Prediction

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