Search Results for author: Chengjie Mou

Found 4 papers, 1 papers with code

An Integrative Paradigm for Enhanced Stroke Prediction: Synergizing XGBoost and xDeepFM Algorithms

no code implementations25 Oct 2023 Weinan Dai, Yifeng Jiang, Chengjie Mou, Chongyu Zhang

Stroke prediction plays a crucial role in preventing and managing this debilitating condition.

MedLens: Improve Mortality Prediction Via Medical Signs Selecting and Regression

1 code implementation19 May 2023 Xuesong Ye, Jun Wu, Chengjie Mou, Weinan Dai

Monitoring the health status of patients and predicting mortality in advance is vital for providing patients with timely care and treatment.

Mortality Prediction regression +1

FineEHR: Refine Clinical Note Representations to Improve Mortality Prediction

no code implementations24 Apr 2023 Jun Wu, Xuesong Ye, Chengjie Mou, Weinan Dai

To address this issue, we propose FINEEHR, a system that utilizes two representation learning techniques, namely metric learning and fine-tuning, to refine clinical note embeddings, while leveraging the intrinsic correlations among different health statuses and note categories.

Metric Learning Mortality Prediction +1

BotShape: A Novel Social Bots Detection Approach via Behavioral Patterns

no code implementations17 Mar 2023 Jun Wu, Xuesong Ye, Chengjie Mou

An essential topic in online social network security is how to accurately detect bot accounts and relieve their harmful impacts (e. g., misinformation, rumor, and spam) on genuine users.

Misinformation Time Series

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