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MTMGNN: Multi-time multi-graph neural network for metro passenger flow prediction MTMGNN：用于地铁客流预测的多时间多图神经网络
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2022-04-25 DOI: 10.1007/s10707-022-00466-1
Du Yin, Renhe Jiang, Jiewen Deng, Yongkang Li, Yin Xie, Zhongyi Wang, Yifan Zhou, Xuan Song, Jedi S. Shang
{"title":"MTMGNN: Multi-time multi-graph neural network for metro passenger flow prediction","authors":"Du Yin, Renhe Jiang, Jiewen Deng, Yongkang Li, Yin Xie, Zhongyi Wang, Yifan Zhou, Xuan Song, Jedi S. Shang","doi":"10.1007/s10707-022-00466-1","DOIUrl":"https://doi.org/10.1007/s10707-022-00466-1","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"27 1","pages":"77-105"},"PeriodicalIF":2.0,"publicationDate":"2022-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48798252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Multi-type clustering using regularized tensor decomposition 基于正则张量分解的多类型聚类
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2022-04-12 DOI: 10.1007/s10707-021-00457-8
Charlotte L. Ellison, William R. Fields
{"title":"Multi-type clustering using regularized tensor decomposition","authors":"Charlotte L. Ellison, William R. Fields","doi":"10.1007/s10707-021-00457-8","DOIUrl":"https://doi.org/10.1007/s10707-021-00457-8","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"26 1","pages":"707 - 743"},"PeriodicalIF":2.0,"publicationDate":"2022-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48177875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
From multiple aspect trajectories to predictive analysis: a case study on fishing vessels in the Northern Adriatic sea 从多方面轨迹到预测分析——以亚得里亚海北部渔船为例
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2022-03-31 DOI: 10.1007/s10707-022-00463-4
Bruno Brandoli, Alessandra Raffaetà, Marta Simeoni, Pedram Adibi, Fateha Khanam Bappee, F. Pranovi, Giulia Rovinelli, Elisabetta Russo, C. Silvestri, Amílcar Soares, S. Matwin
{"title":"From multiple aspect trajectories to predictive analysis: a case study on fishing vessels in the Northern Adriatic sea","authors":"Bruno Brandoli, Alessandra Raffaetà, Marta Simeoni, Pedram Adibi, Fateha Khanam Bappee, F. Pranovi, Giulia Rovinelli, Elisabetta Russo, C. Silvestri, Amílcar Soares, S. Matwin","doi":"10.1007/s10707-022-00463-4","DOIUrl":"https://doi.org/10.1007/s10707-022-00463-4","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"26 1","pages":"551 - 579"},"PeriodicalIF":2.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42129047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
City indicators for geographical transfer learning: an application to crash prediction 地理迁移学习的城市指标:在碰撞预测中的应用
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2022-03-22 DOI: 10.1007/s10707-022-00464-3
M. Nanni, Riccardo Guidotti, Agnese Bonavita, Omid Isfahani Alamdari
{"title":"City indicators for geographical transfer learning: an application to crash prediction","authors":"M. Nanni, Riccardo Guidotti, Agnese Bonavita, Omid Isfahani Alamdari","doi":"10.1007/s10707-022-00464-3","DOIUrl":"https://doi.org/10.1007/s10707-022-00464-3","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"26 1","pages":"581 - 612"},"PeriodicalIF":2.0,"publicationDate":"2022-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48415667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction to: Spatial regression graph convolutional neural networks: A deep learning paradigm for spatial multivariate distributions 更正：空间回归图卷积神经网络：空间多元分布的深度学习范式
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2022-03-03 DOI: 10.1007/s10707-022-00461-6
Di Zhu, Yu Liu, Xin Yao, M. Fischer
{"title":"Correction to: Spatial regression graph convolutional neural networks: A deep learning paradigm for spatial multivariate distributions","authors":"Di Zhu, Yu Liu, Xin Yao, M. Fischer","doi":"10.1007/s10707-022-00461-6","DOIUrl":"https://doi.org/10.1007/s10707-022-00461-6","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"27 1","pages":"641 - 642"},"PeriodicalIF":2.0,"publicationDate":"2022-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47957360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Online meta-learning for POI recommendation 用于POI推荐的在线元学习
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2022-01-13 DOI: 10.1007/s10707-021-00459-6
Yao Lv, Yu Sang, Chong Tai, Wanjun Cheng, Jedi S. Shang, Jianfeng Qu, Xiaomin Chu, Ruoqian Zhang
{"title":"Online meta-learning for POI recommendation","authors":"Yao Lv, Yu Sang, Chong Tai, Wanjun Cheng, Jedi S. Shang, Jianfeng Qu, Xiaomin Chu, Ruoqian Zhang","doi":"10.1007/s10707-021-00459-6","DOIUrl":"https://doi.org/10.1007/s10707-021-00459-6","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"27 1","pages":"61-76"},"PeriodicalIF":2.0,"publicationDate":"2022-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47058303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
An analysis of twitter as a relevant human mobility proxy: A comparative approach in spain during the COVID-19 pandemic. twitter作为相关人员流动代理的分析:COVID-19大流行期间西班牙的比较方法。
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2022-01-01 Epub Date: 2022-02-15 DOI: 10.1007/s10707-021-00460-z
Fernando Terroso-Saenz, Andres Muñoz, Francisco Arcas, Manuel Curado
{"title":"An analysis of twitter as a relevant human mobility proxy: A comparative approach in spain during the COVID-19 pandemic.","authors":"Fernando Terroso-Saenz,&nbsp;Andres Muñoz,&nbsp;Francisco Arcas,&nbsp;Manuel Curado","doi":"10.1007/s10707-021-00460-z","DOIUrl":"https://doi.org/10.1007/s10707-021-00460-z","url":null,"abstract":"<p><p>During the last years, the analysis of spatio-temporal data extracted from Online Social Networks (OSNs) has become a prominent course of action within the human-mobility mining discipline. Due to the noisy and sparse nature of these data, an important effort has been done on validating these platforms as suitable mobility proxies. However, such a validation has been usually based on the computation of certain features from the raw spatio-temporal trajectories extracted from OSN documents. Hence, there is a scarcity of validation studies that evaluate whether geo-tagged OSN data are able to measure the <i>evolution</i> of the mobility in a region at multiple spatial scales. For that reason, this work proposes a comprehensive comparison of a nation-scale Twitter (TWT) dataset and an official mobility survey from the Spanish National Institute of Statistics. The target time period covers a three-month interval during which Spain was heavily affected by the COVID-19 pandemic. Both feeds have been compared in this context by considering different mobility-related features and spatial scales. The results show that TWT could capture only a limited number features of the latent mobility behaviour of Spain during the study period.</p>","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"26 4","pages":"677-706"},"PeriodicalIF":2.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8853326/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39946178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Porting disk-based spatial index structures to flash-based solid state drives 将基于磁盘的空间索引结构移植到基于闪存的固态驱动器
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2021-12-13 DOI: 10.1007/s10707-021-00455-w
A. Carniel, George Roumelis, R. Ciferri, M. Vassilakopoulos, A. Corral, C. D. Aguiar
{"title":"Porting disk-based spatial index structures to flash-based solid state drives","authors":"A. Carniel, George Roumelis, R. Ciferri, M. Vassilakopoulos, A. Corral, C. D. Aguiar","doi":"10.1007/s10707-021-00455-w","DOIUrl":"https://doi.org/10.1007/s10707-021-00455-w","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"26 1","pages":"253-298"},"PeriodicalIF":2.0,"publicationDate":"2021-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47036770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
ASNN-FRR: A traffic-aware neural network for fastest route recommendation ASNN-FRR:用于最快路线推荐的交通感知神经网络
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2021-12-01 DOI: 10.1007/s10707-021-00458-7
Chaoxiong Wang, Chao Li, Hai Huang, Jing Qiu, Jianfeng Qu, Lihua Yin
{"title":"ASNN-FRR: A traffic-aware neural network for fastest route recommendation","authors":"Chaoxiong Wang, Chao Li, Hai Huang, Jing Qiu, Jianfeng Qu, Lihua Yin","doi":"10.1007/s10707-021-00458-7","DOIUrl":"https://doi.org/10.1007/s10707-021-00458-7","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"27 1","pages":"39-60"},"PeriodicalIF":2.0,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43885015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Temporal aggregation bias and Gerrymandering urban time series 时间聚集偏差和城市时间序列的不公正划分
IF 2 4区 计算机科学
Geoinformatica Pub Date : 2021-11-13 DOI: 10.1007/s10707-021-00452-z
S. Stehle
{"title":"Temporal aggregation bias and Gerrymandering urban time series","authors":"S. Stehle","doi":"10.1007/s10707-021-00452-z","DOIUrl":"https://doi.org/10.1007/s10707-021-00452-z","url":null,"abstract":"","PeriodicalId":55109,"journal":{"name":"Geoinformatica","volume":"26 1","pages":"233-252"},"PeriodicalIF":2.0,"publicationDate":"2021-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46238223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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