Results 41 to 50 of about 53,424 (245)
Software-only TDOA/RTF positioning for 3G WCDMA wireless network [PDF]
, 2008 A hybrid location finding technique based oil time difference of arrival (TDOA) with round-trip time (RTT) measurements is proposed for a wideband code division Multiple access (WCDMA) network.
Chen +7 more
core +1 more source
Willingness to participate in geolocation-based research
PLoS ONE, 2022 Among the new research possibilities offered by smartphones, collecting geolocation data (e.g., GPS coordinates) holds a prominent position, allowing the investigation of individuals’ mobility with greater precision and less effort than conventional data
Carlos Ochoa Gómez
doaj +2 more sources
, 2017 We propose a method for embedding two-dimensional locations in a continuous vector space using a neural network-based model incorporating mixtures of Gaussian distributions, presenting two model variants for text-based geolocation and lexical ...
Baldwin, Timothy +2 more
core +1 more source
Traffic event detection framework using social media [PDF]
, 2017 This is an accepted manuscript of an article published by IEEE in 2017 IEEE International Conference on Smart Grid and Smart Cities (ICSGSC) on 18/09/2017, available online: https://ieeexplore.ieee.org/document/8038595 The accepted version of the ...
Ammari, A +4 more
core +1 more source
Sensors, 2019 To determine the geolocation of a pixel for spaceborne synthetic aperture radar (SAR) images, traditional indirect geolocation methods can cause great computational complexity. In this paper, a fast, three-dimensional, indirect geolocation method without
Min Liu, Peng Xiao
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A Coarse-to-Fine Model for Geolocating Chinese Addresses
ISPRS International Journal of Geo-Information, 2020 Address geolocation aims to associate address texts to the geographic locations. In China, due to the increasing demand for LBS applications such as take-out services and express delivery, automatically geolocating the unstructured address information is
Chunyao Qian +4 more
doaj +1 more source
Privacy Issues of the W3C Geolocation API [PDF]
, 2010 The W3C's Geolocation API may rapidly standardize the transmission of location information on the Web, but, in dealing with such sensitive information, it also raises serious privacy concerns.
Doty, Nick +2 more
core +2 more sources
A Survey of Location Prediction on Twitter
, 2018 Locations, e.g., countries, states, cities, and point-of-interests, are central to news, emergency events, and people's daily lives. Automatic identification of locations associated with or mentioned in documents has been explored for decades.
Han, Jialong, Sun, Aixin, Zheng, Xin
core +1 more source
Agribusiness, EarlyView.ABSTRACT The cocoa‐chocolate value chain faces significant environmental and social challenges, driving firms to adopt sustainability strategies ranging from individual practices to third‐party certifications. This study investigates the factors associated with these strategies by analyzing 304 cocoa‐chocolate companies using firm‐level data from the ...
Stella Marschner +3 more
wiley +1 more source
High-Resolution Spaceborne SAR Geolocation Accuracy Analysis and Error Correction
Remote SensingHigh-accuracy geolocation is crucial for high-resolution spaceborne SAR images. Most advanced SAR satellites have a theoretical geolocation accuracy better than 1 m, but this may be unrealizable with less accurate external data, such as atmospheric ...
Facheng Li, Qiming Zeng
doaj +1 more source