Results 21 to 30 of about 398,723 (286)
Social Sensing for Urban Land Use Identification
ISPRS International Journal of Geo-Information, 2020 The utilization of urban land use maps can reveal the patterns of human behavior through the extraction of the socioeconomic and demographic characteristics of urban land use.
Adindha Surya Anugraha +2 more
doaj +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Urban functional zones (UFZs) are the urban spaces divided by various functional activities and are the basic units of daily human activities. UFZ mapping, which identifies the UFZ categories in different spatial areas of a city, is of considerable ...
Runyu Fan +3 more
doaj +1 more source
Inferring Person-to-person Proximity Using WiFi Signals [PDF]
, 2016 Today's societies are enveloped in an ever-growing telecommunication infrastructure. This infrastructure offers important opportunities for sensing and recording a multitude of human behaviors.
Lehmann, Sune +4 more
core +2 more sources
Using Social Media for Attendees Density Estimation in City-Scale Events
IEEE Access, 2018 City-scale events attract large amounts of attendees in temporarily re-purposed urban environments. In this setting, the real-time measurement of the density of attendees stationing in-or moving through-the event terrain is central to applications, such ...
V. X. Gong +5 more
doaj +1 more source
Detection of Barriers to Mobility in the Smart City Using Twitter
IEEE Access, 2020 We present a system that analyzes data extracted from the microbloging site Twitter to detect the occurrence of events and obstacles that can affect pedestrian mobility, with a special focus on people with impaired mobility.
Mario Sanchez-Avila +3 more
doaj +1 more source
A Trust-based Recruitment Framework for Multi-hop Social Participatory Sensing [PDF]
, 2013 The idea of social participatory sensing provides a substrate to benefit from friendship relations in recruiting a critical mass of participants willing to attend in a sensing campaign.
Amintoosi, Haleh, Kanhere, Salil S.
core +1 more source
Affect and Metaphor Sensing in Virtual Drama [PDF]
, 2010 We report our developments on metaphor and affect sensing for several metaphorical language phenomena including affects as external entities metaphor, food metaphor, animal metaphor, size metaphor, and anger metaphor.
Barnden, John, Zhang, Li
core +3 more sources
Congregational bonding social capital and psychological type : an empirical enquiry among Australian churchgoers [PDF]
, 2012 This study explores the variation in levels of bonding social capital experienced by individual churchgoers, drawing on data generated by the Australian National Church Life Survey, and employing a five-item measure of church-related bonding social ...
Baker C +27 more
core +1 more source
Atmospheric Science Letters, 2021 Crowd‐sourced observations (CSO) offer great potential for numerical weather prediction (NWP). This paper offers a synthesis of progress, challenges and opportunities in this area based on a special session of the EWGLAM Meeting in 2019, concentrating on
Kasper S. Hintz +7 more
doaj +1 more source
Semantics, sensors, and the social web: The live social semantics experiments [PDF]
, 2010 The Live Social Semantics is an innovative application that encourages and guides social networking between researchers at conferences and similar events. The application integrates data and technologies from the Semantic Web, online social networks, and
A. Scherrer +7 more
core +6 more sources