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A Novel Popular Tourist Attraction Discovering Approach Based on Geo-Tagged Social Media Big Data

Xia Peng, Zhou Huang
2017 ISPRS International Journal of Geo-Information  
These kinds of spatiotemporal data provide a new perspective for us to observe the human movement behavior.  ...  Hence, this paper proposes a new method for discovering popular tourist attractions, which extracts hotspots through integrating spatial clustering and text mining approaches.  ...  Among the numerous mobile applications for information acquisition and sharing, Location-Based Service (LBS) has become mainstream.  ... 
doi:10.3390/ijgi6070216 fatcat:emfzp3c7rrc7tn23tyculotxpi

Research on social media feeds – A GIScience perspective [chapter]

Enrico Steiger, Rene Westerholt, Alexander Zipf
2016 European Handbook of Crowdsourced Geographic Information  
These have demonstrated the usefulness of social media for investigating mobility patterns as well as human spatial behavior.  ...  Similarly, (Gallagher et al. 2009 ) used location probability maps generated from tags for the same purpose.  ... 
doi:10.5334/bax.r fatcat:nplwkhvanrfyzguuqceztdgfoq

Semantic Understanding of Human Mobility Lifestyle to support Crisis Management

Humasak Simanjuntak, Fabio Ciravegna
2019 International Conference on Information Systems for Crisis Response and Management  
In this paper, we propose a method for understanding the semantics of mobility (mainly related to lifestyle) patterns based on stay point detection from tracking data.  ...  Our study provides solid evidence that lifestyle patterns from tracking and social media data can indeed be useful for understanding and gauging the level of disruption after a crisis, as it is possible  ...  Education for the research dissertation grant.  ... 
dblp:conf/iscram/SimanjuntakC19 fatcat:lvy2uadd3bhvni5a2c7yftypf4

User-Generated Content and Its Applications in Urban Studies [chapter]

Wei Tu, Qingquan Li, Yatao Zhang, Yang Yue
2021 The Urban Book Series  
, it is not only a new lens for urban space but also leads to innovative applications.  ...  In this chapter, we will introduce several typical types of UGC, such as geo-tagged photos, social media data, crowdsourcing GPS trajectories, and videos.  ...  The social media platforms, mobile phones, and surveillance videos make it possible to generate rich social signals in a real-time manner and establish a data foundation for social transportation research  ... 
doi:10.1007/978-981-15-8983-6_29 fatcat:vzbqul4fljbx7gkcrtw7htq6gm

Extracting Emergent Semantics from Large-Scale User-Generated Content [chapter]

Ioannis Kompatsiaris, Sotiris Diplaris, Symeon Papadopoulos
2012 Advances in Intelligent and Soft Computing  
This paper presents a survey of novel technologies for uncovering implicit knowledge through the analysis of user-contributed content in Web2.0 applications.  ...  Consequently a series of application domains is given where the extracted information can be consumed.  ...  data mining, and multimedia understanding, where for example, social media sites can be used as a rich source of weakly labelled data for solving large-scale artificial intelligence problems.  ... 
doi:10.1007/978-3-642-28664-3_3 dblp:conf/ictinnovations/KompatsiarisDP11 fatcat:ehsp5zztzfh4pcciwkvsxhc5au

A Platform for Urban Analytics and Semantic Data Integration in City Planning [chapter]

Achilleas Psyllidis, Alessandro Bozzon, Stefano Bocconi, Christiaan Titos Bolivar
2015 Communications in Computer and Information Science  
This paper presents a novel web-based platform that supports the analysis, integration, and visualization of large-scale and heterogeneous urban data, with application to city planning and decision-making  ...  The paper further demonstrates an implemented prototype of the platform and its deployment in real-world use cases for monitoring, analyzing, and assessing city-scale events.  ...  A spectral clustering algorithm is again being used for identifying citizen profiles and different activity areas in the city.  ... 
doi:10.1007/978-3-662-47386-3_2 fatcat:vvhtjrhkwfdtfezl7hkywjd6zq

Beyond data collection: Objectives and methods of research using VGI and geo-social media for disaster management

Carlos Granell, Frank O. Ostermann
2016 Computers, Environment and Urban Systems  
This paper investigates research using VGI and geo-social media in the disaster management context.  ...  From the results of the systematic mapping study, the authors formulate and discuss several research objectives for future work, which could lead to a stronger, more theory-driven treatment of the topic  ...  Imagine for example the case of studying spatial mobility patterns in Italy over a year using social media data.  ... 
doi:10.1016/j.compenvurbsys.2016.01.006 fatcat:ma7sub3snrejfnivfztud6po4m

Crowdsourced Data Mining for Urban Activity: Review of Data Sources, Applications, and Methods

Haifeng Niu, Elisabete A. Silva
2020 Journal of urban planning and development  
For personal use only; all rights reserved. Urban activity analysis Urban City Space Spatial Planning Neighborhood Mobility Spatiotemporal © ASCE 04020007-2 J. Urban Plann. Dev. J. Urban Plann.  ...  The review also synthesizes previous research into three parts: main applications of different data sources and data fusion; application of spatial analysis in mobility patterns, functional areas, and  ...  We thank the anonymous reviewers for their many insightful comments and suggestions.  ... 
doi:10.1061/(asce)up.1943-5444.0000566 fatcat:vec2lz2olbfbjoem2lfnulzswi

Geotagging in multimedia and computer vision—a survey

Jiebo Luo, Dhiraj Joshi, Jie Yu, Andrew Gallagher
2010 Multimedia tools and applications  
Geo-tagging is a fast-emerging trend in digital photography and community photo sharing.  ...  can benefit from the use of geographical information, and 3) The interplay between modalities and applications.  ...  Mapping Applications The history of using images for gathering data about our surroundings is indeed a rich one.  ... 
doi:10.1007/s11042-010-0623-y fatcat:esd7subpbjhntpes6quvngtwti

Towards geo-spatial hypermedia: Concepts and prototype implementation

Kaj Grønbæk, Peter Posselt Vestergaard, Peter Ørbæk
2002 Proceedings of the thirteenth ACM conference on Hypertext and hypermedia - HYPERTEXT '02  
, as well as a discussion of the role of spatial parsing in a geo-spatial context.  ...  We introduce a number of central concepts to understand the relation between hypermedia and spatial information management.  ...  We would like to thank all of the WorkSPACE group in Aarhus and Lancaster for work on the Topos prototype and many fruitful discussions.  ... 
doi:10.1145/513338.513370 dblp:conf/ht/GronbaekVO02 fatcat:n3zxjrla3nccropeakx2ml2rem

Research and applications on georeferenced multimedia: a survey

Yan-Tao Zheng, Zheng-Jun Zha, Tat-Seng Chua
2010 Multimedia tools and applications  
In recent years, the emergence of georeferenced media, like geotagged photos, on the Internet has opened up a new world of possibilities for geographic related research and applications.  ...  This paper provides a comprehensive survey on recent research and applications on online georeferenced media.  ...  Such an automated travel pattern analytic approach can be tremendously useful to many geo-spatial applications.  ... 
doi:10.1007/s11042-010-0630-z fatcat:5andae7vyraahn3xaqc25x7dui

A Model for Designing Geocollaborative Artifacts and Applications [chapter]

Pedro Antunes, Gustavo Zurita, Nelson Baloian
2009 Lecture Notes in Computer Science  
The paper also describes two case studies using the model to design geocollaborative applications.  ...  There are many human activities for which information about the geographical location where they take place is of paramount importance.  ...  This paper was supported by the Portuguese Foundation for Science and Technology (PTDC/EIA/67589/2006) and Fondecyt 1085010.  ... 
doi:10.1007/978-3-642-04216-4_23 fatcat:ampctt6c6jd2lcbxjpphmgnsxi

Social Media Alert and Response to Threats to Citizens

Nabil Adam, Jayan Eledath, Sharad Mehrotra, Nalini Venkatasubramanian
2012 Proceedings of the 8th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing  
Exploiting such input to gain awareness of an incident is a critical direction for research in effective emergency management.  ...  These components include mechanisms to model event level semantic information, a platform for implementing multi-sensor fusion, mechanisms for estimating the veracity of information, data cleaning to reduce  ...  ACKNOWLEDGEMENTS Smart-C is being developed by a team of colleagues from Florida International University (Naphthali Rishe), Rutgers University (Vijay Atluri, Basit Shafiq, Soon Chun, Jaideep Vaidya),  ... 
doi:10.4108/icst.collaboratecom.2012.250713 dblp:conf/colcom/AdamEMV12 fatcat:zhcioeeclrc63bhdu2lmwjvxuu

Implicit, Formal and Powerful Semantics in Geoinformation

Gloria Bordogna, Cristiano Fugazza, Paolo Acquaviva d'Aragona, Paola Carrara
2021 ISPRS International Journal of Geo-Information  
Distinct, alternative forms of geosemantics, whose classification is often ill-defined, emerge in the management of geospatial information.  ...  This paper proposes a workflow to identify patterns in the different practices and methods dealing with geoinformation.  ...  semi-supervised learning by a hierarchy of clusters containing sets of "close" paths (a path being an ordered lists of geographic entity geo temporal analysis of tourists' mobility based on social network  ... 
doi:10.3390/ijgi10050330 fatcat:tscz7fb6evbhdo7fw4lyf3i4yq

Biketastic

Sasank Reddy, Katie Shilton, Gleb Denisov, Christian Cenizal, Deborah Estrin, Mani Srivastava
2010 Proceedings of the 28th international conference on Human factors in computing systems - CHI '10  
Using a mobile phone application and online map visualization, bikers are able to document and share routes, ride statistics, sensed information to infer route roughness and noisiness, and media that documents  ...  In this paper, we present architecture and algorithms for route data inferences and visualization. We evaluate the system based on feedback from bicyclists provided during a two-week pilot.  ...  Biketastic participants ride new or familiar routes while running an application on a mobile phone. The mobile phone application captures location, sensing data, and media.  ... 
doi:10.1145/1753326.1753598 dblp:conf/chi/ReddySDCES10 fatcat:cr7ca42s2fbn3ceejzcwgb4cuq
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