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A New, Score-Based Multi-Stage Matching Approach for Road Network Conflation in Different Road Patterns
2019
ISPRS International Journal of Geo-Information
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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
2020
International Journal of Engineering and Geosciences
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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
2017
Revista Cartográfica
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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]
2021
arXiv
pre-print
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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
2021
ISPRS International Journal of Geo-Information
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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
2015
Proceedings of the Eighth ACM International Conference on Web Search and Data Mining - WSDM '15
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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]
2021
Advanced Studies in Energy Efficiency and Built Environment for Developing Countries
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2021 pre-print arXiv:2111.02064v1 fatcat:bbkj3j2e7feinpckx7zfxnwioi
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]
2022
arXiv
pre-print
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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
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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
2014
Journal of quantitative criminology
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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]
2014
Lecture Notes in Geoinformation and Cartography
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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
2013
The Journal of Artificial Intelligence Research
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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]
2021
arXiv
pre-print
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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
2005
Proceedings of the 7th ACM SIGMM international workshop on Multimedia information retrieval - MIR '05
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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]
2014
Lecture Notes in Geoinformation and Cartography
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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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