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A New, Score-Based Multi-Stage Matching Approach for Road Network Conflation in Different Road Patterns

Müslüm Hacar, Türkay Gökgöz
2019 ISPRS International Journal of Geo-Information  
This selection depends on the data and requires a pre-process (i.e., accuracy assessment). This paper presents a new matching method for roads composed of different patterns.  ...  While the first four stages determined certain matches with regards to the scores, the last stage determined them with a criterion for overlapping areas among the buffers of the candidates.  ...  supplying road datasets.  ... 
doi:10.3390/ijgi8020081 fatcat:zhmy2elfwvge3ks7lykbb5mcfq

A new approach for matching road lines using efficiency rates of similarity measures

Müslüm HACAR, Turkay GÖKGÖZ
2020 International Journal of Engineering and Geosciences  
In this study, a semi-automated matching approach based on the matching capabilities of geometric and topological measures was proposed.  ...  Object matching Similarity measure Efficiency ratio Geometric integration Map conflation The lack of common semantic information among corresponding geo-objects in different datasets required new matching  ...  road datasets and OpenStreetMap community for their contributions.  ... 
doi:10.26833/ijeg.791324 fatcat:anu2bq7gbvgwxd46qnbcw364ju

Measuring conflation success

Marta Padilla-Ruiz, Carlos López-Vázquez
2017 Revista Cartográfica  
In this paper, conflation evaluation process is described along with the different metrics and approaches to assess its accuracy.  ...  Conflation processes play an important role in this scenario, defined as the procedure for the combination and integration of different data sources, improving the level of information of the result.  ...  Yang and Zhang (2015) proposes an approach to conflate crowdsourced road networks with points of interest (POIs), based on pattern mining.  ... 
doi:10.35424/rcarto.v0i94.341 fatcat:z6yqm6pqozfbdjd2santx5fy7e

An End-to-end Point of Interest (POI) Conflation Framework [article]

Raymond Low, Zeynep D. Tekler, Lynette Cheah
2021 arXiv   pre-print
Furthermore, the proposed approach for identifying POI matches between different data sources outperformed all baseline approaches with a matching accuracy of 97.6% with an average run time below 3 minutes  ...  With the availability of different data sources, POI conflation serves as a valuable technique for enriching data quality and coverage by merging the POI data from multiple sources.  ...  A study conducted by Yang et al. [42] proposed a novel pattern-mining approach for conflating road networks with POI data.  ... 
arXiv:2109.06073v1 fatcat:rd654ccekvg4hctzwehyfbtfqy

An End-to-End Point of Interest (POI) Conflation Framework

Raymond Low, Zeynep Duygu Tekler, Lynette Cheah
2021 ISPRS International Journal of Geo-Information  
Furthermore, the proposed approach for identifying POI matches between different data sources outperformed all baseline approaches with a matching accuracy of 97.6% with an average run time below 3 min  ...  With the availability of different data sources, POI conflation serves as a valuable technique for enriching data quality and coverage by merging the POI data from multiple sources.  ...  A study conducted by Yang et al. [31] proposed a novel pattern-mining approach for conflating road networks with POI data.  ... 
doi:10.3390/ijgi10110779 fatcat:2wdyok3utfckxmnuhd4vzshvfq

You Are Where You Go

Yuan Zhong, Nicholas Jing Yuan, Wen Zhong, Fuzheng Zhang, Xing Xie
2015 Proceedings of the Eighth ACM International Conference on Web Search and Data Mining - WSDM '15  
In this paper, we investigate the predictive power of location check-ins for inferring users' demographics and propose a simple yet general location to profile (L2P) framework.  ...  We collect a large dataset consisting of profiles of 159, 530 verified users from an online social network.  ...  In order to obtain the review features for all collected POIs, we develop a supervised learning approach to "transfer" the review features of matched POIs that have multi-aspect review scores to the remaining  ... 
doi:10.1145/2684822.2685287 dblp:conf/wsdm/ZhongYZZX15 fatcat:kgze2uokrjhorldjieraaopueq

Event and Activity Recognition in Video Surveillance for Cyber-Physical Systems [chapter]

Swarnabja Bhaumik, Prithwish Jana, Partha Pratim Mohanta
2021 Advanced Studies in Energy Efficiency and Built Environment for Developing Countries  
Further exploring multistream models, we conceive a multi-tier fusion strategy for the spatial and temporal wings of a network.  ...  Consequently each video is significantly represented by a fixed number of key-frames using a graph-based approach.  ...  fact that a football match could be prevalent in the event.  ... 
doi:10.1007/978-3-030-66222-6_4 fatcat:xly3tn3mzvbafgzaserbf3xsey

DeepSSN: a deep convolutional neural network to assess spatial scene similarity [article]

Danhuai Guo, Shiyin Ge, Shu Zhang, Song Gao, Ran Tao, Yangang Wang
2022 arXiv   pre-print
In this research, we propose a deep convolutional neural network, namely Deep Spatial Scene Network (DeepSSN), to better assess the spatial scene similarity.  ...  The proposed model is validated using multi-source conflated map data including 131,300 labeled scene samples after data augmentation.  ...  ACKNOWLEDGMENT The authors would like to thank Jake Kruse (University of Wisconsin-Madison) for his help on polishing the language of this paper.  ... 
arXiv:2202.04755v1 fatcat:54inuftfzjfbnd7tfm2he3ug7q

Cross-Covariance Models [chapter]

2017 Encyclopedia of GIS  
Acknowledgements We would like to thank Keith Harries, Dan Helms, Chris Maxwell and Susan Wernicke-Smith for providing comments on this entry in a very short time.  ...  The complexity of spatial data and intrinsic spatial relationships limits the usefulness of conventional data mining techniques for extracting spatial patterns.  ...  technologies to handle a broad range of datasets (in addition to road networks), such as elevation data and hydrographic data, (3) allowing for uncertainty in the feature matching stage, and (4) improving  ... 
doi:10.1007/978-3-319-17885-1_100240 fatcat:2ojzb7es7rhofinw4abol6dgc4

Examining the Relationship Between Road Structure and Burglary Risk Via Quantitative Network Analysis

Toby Davies, Shane D. Johnson
2014 Journal of quantitative criminology  
The results provide support for crime pattern theory, suggesting a higher risk of burglary for streets with more potential usage.  ...  Objectives To test the hypothesis that the spatial distribution of residential burglary is shaped by the configuration of the street network, as predicted by, for example, crime pattern theory.  ...  Acknowledgments The authors wish to thank West Midlands Police, and Chief Superintendent Alex Murray in particular, for the provision of the recorded crime data analysed in this paper.  ... 
doi:10.1007/s10940-014-9235-4 fatcat:7tox4aos6rh3tlohvcsnb6qdkq

Modelling Geographic Relationships in Automated Environments [chapter]

Guillaume Touya, Bénédicte Bucher, Gilles Falquet, Kusay Jaara, Stefan Steiniger
2014 Lecture Notes in Geoinformation and Cartography  
A generic model is proposed for building an ontology of spatial relations for automatic processes such as generalisation or ondemand mapping, with a focus on so-called multiple representation relations  ...  Spatial relations are key to understanding geographic space and their modelling is a critical issue. This chapter reports on existing classifications and modelling frameworks for spatial relations.  ...  For instance, a roundabout can be represented as a set of road segments forming a round pattern in the initial topographic database and as a simple crossroad in the final topographic database.  ... 
doi:10.1007/978-3-319-00203-3_3 fatcat:w3xhusjq2nasnbguamqvpvbwse

AI Methods in Algorithmic Composition: A Comprehensive Survey

J.D. Fernandez, F. Vico
2013 The Journal of Artificial Intelligence Research  
This survey aims to be a comprehensive account of research on algorithmic composition, presenting a thorough view of the field for researchers in Artificial Intelligence.  ...  Since the 1950s, different computational techniques related to Artificial Intelligence have been used for algorithmic composition, including grammatical representations, probabilistic methods, neural networks  ...  The first author also wishes to thank his wife Elisa and his daughter Isabel for being there day after day, in spite of the long hours spent writing this manuscript, and his family for the invaluable support  ... 
doi:10.1613/jair.3908 fatcat:lz7tckzdg5d2zkcwjnblwrojua

Behavioral Research and Practical Models of Drivers' Attention [article]

Iuliia Kotseruba, John K. Tsotsos
2021 arXiv   pre-print
Driving is a routine activity for many, but it is far from simple.  ...  This report is based on over 175 behavioral studies, nearly 100 practical papers, 20 datasets, and over 70 surveys published since 2010. A curated list of papers used for this report is available at .  ...  The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.  ... 
arXiv:2104.05677v3 fatcat:db5yxgk72ng5rdywxwdaalvpsa

Multimedia information retrieval

Alejandro Jaimes, Mike Christel, Sébastien Gilles, Ramesh Sarukkai, Wei-Ying Ma
2005 Proceedings of the 7th ACM SIGMM international workshop on Multimedia information retrieval - MIR '05  
240 Roundabouts: some road users may have to take different courses from the usual on approach to and in roundabouts. Which road users are they?  ...  Some systems present a score based on a relative scale in which the best matching docum ent scores 100%.  ...  the content o f nodes which are im mediately adjacent, in the hypermedia network, to the picture.  ... 
doi:10.1145/1101826.1101829 dblp:conf/mir/JaimesCGSM05 fatcat:owowzcfhjzd3dfuchmu52kld5a

Map Specifications and User Requirements [chapter]

Sandrine Balley, Blanca Baella, Sidonie Christophe, Maria Pla, Nicolas Regnauld, Jantien Stoter
2014 Lecture Notes in Geoinformation and Cartography  
The second challenge is to collect requirements and to assist the user, who is not supposed to be a map designer, in the specification of a map usable for their task and one that respects cartographic  ...  In the emerging context of on-demand mapping, maps have to be derived automatically for users whose requirements are not known in advance, and who may need to integrate their own data.  ...  Depending on the user's need, it may for instance be useful to reorganise the road network using the user's objects as new nodes.  ... 
doi:10.1007/978-3-319-00203-3_2 fatcat:j4bszrpfrndrpefrn26lospqb4
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