Xin Chen

ORCID: 0000-0002-5079-7092
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About
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Research Areas
  • Mental Health Research Topics
  • Vehicle Routing Optimization Methods
  • Metaheuristic Optimization Algorithms Research
  • Advanced Multi-Objective Optimization Algorithms
  • Transportation and Mobility Innovations
  • Big Data and Business Intelligence
  • Mental Health via Writing
  • Digital Mental Health Interventions
  • Electric Vehicles and Infrastructure
  • Ship Hydrodynamics and Maneuverability
  • Evolutionary Algorithms and Applications
  • Knowledge Management and Sharing
  • Robotics and Sensor-Based Localization
  • Stroke Rehabilitation and Recovery
  • Advanced Manufacturing and Logistics Optimization
  • Innovative Teaching Methods
  • Robotic Path Planning Algorithms
  • Online and Blended Learning
  • Sleep and Work-Related Fatigue
  • Web visibility and informetrics
  • Optimism, Hope, and Well-being
  • Optimization and Search Problems
  • Supply Chain and Inventory Management
  • Dementia and Cognitive Impairment Research
  • Color perception and design

Dalian University of Technology
2024

Hong Kong Polytechnic University
2023

Hangzhou Normal University
2013-2022

Heze University
2021

China National Environmental Monitoring Center
2021

Dalian Polytechnic University
2018

Purdue University West Lafayette
2015

Vaccination uptake has become the key factor that will determine our success in containing coronavirus pneumonia (COVID-19) pandemic. Efficient distribution of vaccines to inoculation spots is crucial curtailing spread novel COVID-19 Normally, a big city, huge number need be transported from central depot(s) through set satellites widely scattered by special-purpose vehicles every day. Such large two-echelon vehicle routing problem computationally difficult. Moreover, demands for evolve with...

10.1109/tevc.2022.3164260 article EN IEEE Transactions on Evolutionary Computation 2022-04-01

10.1631/fitee.2000632 article EN Frontiers of Information Technology & Electronic Engineering 2021-11-01

Abstract Individuals often misconstrue the actual degree of economic inequality, which might account for ambiguity in literature about role that inequality plays well‐being. Instead focusing on objective we propose a subjective approach by investigating long‐term association between and well‐being ( N = 613). We found predicted lower life satisfaction higher depression one year later, were accounted more upward socioeconomic comparison trust. Furthermore, negative remained constant,...

10.1111/aphw.12467 article EN Applied Psychology Health and Well-Being 2023-07-12

Online learning platforms can provide automatic instant feedback on students' activities with formative assessment tasks such as homework assignments. However, the various ways that students interact features add to uncertainty of effectiveness immediate student learning. We study behavioral patterns an feature: "checkable answers," powered by edX platform. show how these are related course performance and other factors self-efficacy perceptions utility for their future.

10.1109/fie.2015.7344045 article EN 2021 IEEE Frontiers in Education Conference (FIE) 2015-10-01

Depression is a common mental health disease, which has great harm to public health. At present, the diagnosis of depression mainly depends on interviews between doctors and patients, subjective, slow expensive. Voice data are kind that easy obtain have advantage low cost. It been proved it can be used in depression. The voice for modeling this study adopted authoritative set, had passed ethical review. features were extracted by Python programming, stored format CSV files. Through...

10.3390/ijerph18126441 article EN International Journal of Environmental Research and Public Health 2021-06-14

Depression has a high incidence in the world. Based on concept of preventive treatment disease traditional Chinese medicine, timely screening and early warning depression populations at risk for this condition can avoid, to certain extent, dysfunctions caused by depression. This work studied method collect information depression, generate database features, design algorithms creating an model, develop short-message service (SMS) platform, implement scheme health management system. The...

10.3390/ijerph19063599 article EN International Journal of Environmental Research and Public Health 2022-03-18

Urinary incontinence is one of the main syndromes affecting quality life, physical and mental health social activities for aged. Pelvic floor muscle rehabilitation preferred measure. Based on analysis domestic foreign literature, this article described history types pelvic recovery urinary aged, analyzed current research status comprehensively, put forward existing problems solutions. This provides a basis further study practical care aged to improve their life. Key words:...

10.3760/cma.j.issn.1674-2907.2018.10.027 article EN Zhonghua xiandai huli zazhi 2018-04-06

In China, college students have a high incidence of depression. The assessment and early warning depression are conducive to the management colleges universities development students. this paper, we designed rapid system students' based on sensors daily health data. Logistic Regression Model Multilayer Perceptron were used in system. has function warning, which can provide with timely psychological treatment intervention stage depression, so as prevent tragedy caused by mental problems....

10.1117/12.2623546 article EN Thirteenth International Conference on Graphics and Image Processing (ICGIP 2021) 2022-02-16

Shared electric bicycles (e-bicycles) are becoming an increasingly popular model of sharing economy that provides the public with a convenient and labor-saving transport alternative. Efficient battery replacement is critical part to maintain operational capability e-bicycles, but quite difficult as there often large number e-bicycles widely dispersed. In this paper, we study problem scheduling multiple vehicles deliver fully-charged batteries pick up low-power from shared scattered in...

10.2139/ssrn.4045818 article EN SSRN Electronic Journal 2022-01-01

Abstract Enrichment of Pesticide Organic pollutants in Surface Water by solid Phase extraction, Analysis and characterization Gas Chromatography-Mass Spectrometry Total screening Software, semi-quantitative, At the same time, semi-quantitative results were verified SIM mode gas chromatography-mass spectrometry. The show that recovery rate acids, alcohols ketones water meets requirements monitoring index. verification that, This method is based on absence external standard materials targets....

10.1088/1742-6596/1732/1/012003 article EN Journal of Physics Conference Series 2021-01-01
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