{"title":"基于移动传感器的多尺度运动方向熵生成幸福区域图","authors":"Yukio Ohsawa, Sae Kondo, Yi Sun, Kaira Sekiguchi","doi":"arxiv-2312.02516","DOIUrl":null,"url":null,"abstract":"The well-being of individuals in a crowd is interpreted as a product of the\ncrossover of individuals from heterogeneous communities, which may occur via\ninteractions with other crowds. The index moving-direction entropy\ncorresponding to the diversity of the moving directions of individuals is\nintroduced to represent such an inter-community crossover. Multi-scale moving\ndirection entropies, composed of various geographical mesh sizes to compute the\nindex values, are used to capture the information flow owing to human movements\nfrom/to various crowds. The generated map of high values of multiscale moving\ndirection entropy is shown to coincide significantly with the preference of\npeople to live in each region.","PeriodicalId":501487,"journal":{"name":"arXiv - QuantFin - Economics","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Generating a Map of Well-being Regions using Multiscale Moving Direction Entropy on Mobile Sensors\",\"authors\":\"Yukio Ohsawa, Sae Kondo, Yi Sun, Kaira Sekiguchi\",\"doi\":\"arxiv-2312.02516\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The well-being of individuals in a crowd is interpreted as a product of the\\ncrossover of individuals from heterogeneous communities, which may occur via\\ninteractions with other crowds. The index moving-direction entropy\\ncorresponding to the diversity of the moving directions of individuals is\\nintroduced to represent such an inter-community crossover. Multi-scale moving\\ndirection entropies, composed of various geographical mesh sizes to compute the\\nindex values, are used to capture the information flow owing to human movements\\nfrom/to various crowds. The generated map of high values of multiscale moving\\ndirection entropy is shown to coincide significantly with the preference of\\npeople to live in each region.\",\"PeriodicalId\":501487,\"journal\":{\"name\":\"arXiv - QuantFin - Economics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"arXiv - QuantFin - Economics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/arxiv-2312.02516\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - QuantFin - Economics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2312.02516","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Generating a Map of Well-being Regions using Multiscale Moving Direction Entropy on Mobile Sensors
The well-being of individuals in a crowd is interpreted as a product of the
crossover of individuals from heterogeneous communities, which may occur via
interactions with other crowds. The index moving-direction entropy
corresponding to the diversity of the moving directions of individuals is
introduced to represent such an inter-community crossover. Multi-scale moving
direction entropies, composed of various geographical mesh sizes to compute the
index values, are used to capture the information flow owing to human movements
from/to various crowds. The generated map of high values of multiscale moving
direction entropy is shown to coincide significantly with the preference of
people to live in each region.