Results 31 to 40 of about 13,128 (278)
TRAVEL TIME ESTIMATION USING SPATIO-TEMPORAL INDEX BASED ON CASSANDRA [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 Travel time estimation plays an important role in traffic monitoring and route planning. Taxicabs equipped with Global Positioning System (GPS) devices have been frequently used to monitor the traffic state, and GPS trajectories of taxicabs also used to ...
Z. Wu +5 more
doaj +1 more source
Mining GPS Data for Trajectory Recommendation [PDF]
, 2014 The wide use of GPS sensors in smart phones encourages people to record their personal trajectories and share them with others in the Internet. A recommendation service is needed to help people process the large quantity of trajectories and select potentially interesting ones.
Peifeng Yin +3 more
openaire +1 more source
Inferring Movement Trajectories from GPS Snippets [PDF]
Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, 2015 Inferring movement trajectories can be a challenging task, in particular when detailed tracking information is not available due to privacy and data collection constraints. In this paper we present a complete and computationally tractable model for estimating and predicting trajectories based on sparsely sampled, anonymous GPS land-marks that we call ...
Mu Li 0003 +2 more
openaire +1 more source
Map Matching for Urban High-Sampling-Frequency GPS Trajectories
ISPRS International Journal of Geo-Information, 2020 As a fundamental component of trajectory processing and analysis, trajectory map-matching can be used for urban traffic management and tourism route planning, among other applications.
Minshi Liu +4 more
doaj +1 more source
SPATIO-TEMPORAL PATTERN MINING ON TRAJECTORY DATA USING ARM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 Preliminary mobile was considered to be a device to make human connections easier. But today the consumption of this device has been evolved to a platform for gaming, web surfing and GPS-enabled application capabilities. Embedding GPS in handheld devices,
S. Khoshahval, M. Farnaghi, M. Taleai
doaj +1 more source
Corridor Detection from Large GPS Trajectories Datasets
Applied Sciences, 2020 Given the widespread use of mobile devices that track their geographical location, it has become increasingly easy to acquire information related to users’ trips in real time. This availability has triggered several studies based on user’s position, such
Claudia Cavallaro, Jordi Vitrià
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PyTrack: A Map-Matching-Based Python Toolbox for Vehicle Trajectory Reconstruction
IEEE Access, 2022 The exponential growth of IoT devices, smartphones, smartwatches, and vehicles equipped with positioning technology, such as Global Positioning System (GPS) modules, has boosted the development of location-based services for several applications in ...
Matteo Tortora +2 more
doaj +1 more source
Dynamic Identification of Stop Locations from GPS Trajectories Based on Their Temporal and Spatial Characteristics [PDF]
, 2021 The identification of stop locations in GPS trajectories is an essential preliminary step for obtaining trip information. We propose a neural network approach, based on the theoretical framework of dynamic neural fields (DNF), to identify automatically ...
Ferreira, Flora +13 more
core +1 more source
Three Rapid Methods for Averaging GPS Segments
Applied Sciences, 2019 Extracting road segments by averaging GPS trajectories is very challenging. Most existing averaging strategies suffer from high complexity, poor accuracy, or both.
Jiawei Yang +2 more
doaj +1 more source
Sensors, 2020 GPS datasets in the big data regime provide rich contextual information that enable efficient implementation of advanced features such as navigation, tracking, and security in urban computing systems.
Asif Nawaz +5 more
doaj +1 more source