Results 61 to 70 of about 2,306,830 (178)

Core-periphery analysis: a tale of two nations [PDF]

open access: yes, 1996
Bias, unreliability and omission have been documented in traditional sources of trade data; the lack of service data in trade statistics is the most frequently cited shortcoming. Current trade liberalization is likely to exacerbate these deficiencies.
Jacobson, David, Mack, Richard S.
core  

GrLS : group-based location service in mobile ad hoc networks [PDF]

open access: yes, 2014
2006-2007 > Academic research: refereed > Refereed conference paperVersion of ...
Cao, J, Chen, HH, Cheng, H
core   +1 more source

Location Privacy Preservation for Mobile Users in Location-Based Services

open access: yesIEEE Access, 2019
Because location-based cyber services are increasingly found in mobile applications (e.g., social networking and maps), user location privacy preservation is essential and remains one of the several ongoing research challenges.
Gang Sun   +6 more
doaj   +1 more source

Mixed Data and Classification of Transit Stops

open access: yes, 2016
An analysis of the characteristics and behavior of individual bus stops can reveal clusters of similar stops, which can be of use in making routing and scheduling decisions, as well as determining what facilities to provide at each stop.
Handley, John C.   +2 more
core   +1 more source

Rethinking Location Privacy for Unknown Mobility Behaviors

open access: yes, 2019
Location Privacy-Preserving Mechanisms (LPPMs) in the literature largely consider that users' data available for training wholly characterizes their mobility patterns.
Oya, Simon   +2 more
core   +1 more source

Spatio-temporal aware privacy-preserving scheme in LBS

open access: yesTongxin xuebao, 2018
Location-based service (LBS) brings a lot of conveniences in people’s daily life,but the conveniences are accompanied with the leaking of privacy.A dummy-based location-preserving scheme was proposed,which took the correlation between spatial issues and ...
Weihao LI   +3 more
doaj   +2 more sources

LAPI project [PDF]

open access: yes, 2009
This project carries out a part of a new location application. This service consists of location-based application that connects with a location server. That server provides the necessary location information to run the service. Then an interface between
Soler Vich, Josep Francesc
core   +1 more source

"How May I Help You?": Modeling Twitter Customer Service Conversations Using Fine-Grained Dialogue Acts

open access: yes, 2017
Given the increasing popularity of customer service dialogue on Twitter, analysis of conversation data is essential to understand trends in customer and agent behavior for the purpose of automating customer service interactions.
Austin J. L.   +12 more
core   +1 more source

Optimal Bundle of Multimedia Services in Emerging Mobile Markets [PDF]

open access: yes
Although various emerging technologies have been launched, they present limitations as far as offering full-scale ubiquitous services independently is concerned.
Lee, ChanGi   +3 more
core   +1 more source

Detecting Themed Streets Using a Location Based Service Application

open access: yesISPRS International Journal of Geo-Information, 2016
Various themed streets have recently been developed by local governments in order to stimulate local economies and to establish the identity of the corresponding places.
Byeongsuk Ji   +3 more
doaj   +1 more source

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