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Trajectory data mining: A review of methods and applications
The increasing use of location-aware devices has led to an increasing availability of
trajectory data. As a result, researchers devoted their efforts to develo** analysis methods …
trajectory data. As a result, researchers devoted their efforts to develo** analysis methods …
Spatial models for context-aware indoor navigation systems: A survey
I Afyouni, C Ray, C Claramunt - 2012 - sam.ensam.eu
This paper surveys indoor spatial models developed for research fields ranging from mobile
robot map**, to indoor location-based services (LBS), and most recently to context-aware …
robot map**, to indoor location-based services (LBS), and most recently to context-aware …
Hybrid indoor positioning with wi-fi and bluetooth: Architecture and performance
Reliable indoor positioning is an important foundation for emerging indoor location based
services. Most existing indoor positioning proposals rely on a single wireless technology, eg …
services. Most existing indoor positioning proposals rely on a single wireless technology, eg …
Basic concepts of indoor spatial information candidate standard IndoorGML and its applications
Indoor space is a new horizon of spatial information services. With recent progress of indoor
positioning technologies and mobile devices such as smart phones, indoor spatial …
positioning technologies and mobile devices such as smart phones, indoor spatial …
[HTML][HTML] Improving Room-Level Location for Indoor Trajectory Tracking with Low IPS Accuracy
With the development of indoor positioning methods, such as Wi-Fi positioning,
geomagnetic sensor positioning, Ultra-Wideband positioning, and pedestrian dead …
geomagnetic sensor positioning, Ultra-Wideband positioning, and pedestrian dead …
Indexing for moving objects in multi-floor indoor spaces that supports complex semantic queries
With the emergence of various types of indoor positioning technologies (eg, radio-frequency
identification, Wi-Fi, and iBeacon), how to rapidly retrieve indoor cells and moving objects …
identification, Wi-Fi, and iBeacon), how to rapidly retrieve indoor cells and moving objects …
An improved searching algorithm for indoor trajectory reconstruction
M Li, J Fu, Y Zhang, Z Zhang, S Wang… - International …, 2017 - journals.sagepub.com
Trajectory reconstruction of mobile targets in large-scale infrastructure enables events in a
range of applications, such as regional security, tourism, and healthcare, to be visualized …
range of applications, such as regional security, tourism, and healthcare, to be visualized …
Knowledge representation and management in indoor mobile environments
I Afyouni - 2013 - theses.hal.science
The range of applications in ambient information systems progressively evolves from large
to small scale environments. This is particularly the case for applications that assist humans …
to small scale environments. This is particularly the case for applications that assist humans …
Location Tracking in Indoor Symbolic Space with RFID Sensors
Spatial information services in indoor space are an im portant application area of GIS as in
outdoor space. Unlike in outdoor space, a position in indoor space is specified by a symbolic …
outdoor space. Unlike in outdoor space, a position in indoor space is specified by a symbolic …
[PDF][PDF] 面向室内空间的移动对象数据管理
金培权, 汪娜, 张晓翔, 岳丽华 - 计算机学报, 2015 - 159.226.43.17
摘要调查表明, 人们有87% 左右的时间都在室内空间中活动, 例如办公楼, 商场, 地铁站等.
随着物联网以及RFID, Wi-Fi 等室内定位技术的快速发展, 如何有效管理日益增长的室内移动 …
随着物联网以及RFID, Wi-Fi 等室内定位技术的快速发展, 如何有效管理日益增长的室内移动 …