May Yuan

[IJGIS @ijgis]

To celebrate @GISday we are showcasing five recent IJGIS articles chosen by our editors. The articles are free to read until the end of the year (if not already open access). Happy #GISDay reading! #IJGIS #GIScience #GISchat 0/5

[IJGIS @ijgis]

5/5 "GIS-KG: building a large-scale hierarchical knowledge graph for geographic information science"
Du et al. create a hierarchical #ontology of GIScience onto which they map publications.
https://t.co/u46ro8TWwv
#IJGIS #GISDay #GIScience #GISchat

[IJGIS @ijgis]

4/5 "Research themes of geographical information science during 1991–2020: a retrospective bibliometric analysis"
Wu et al. study which topics were in or out in #GIScience and how this varied with geography and time.
https://t.co/OyEkQaltEc
#IJGIS #GISDay #GIScience #GISchat

[IJGIS @ijgis]

3/5 "Identifying home locations in human mobility data: an open-source R package for comparison and reproducibility"
in the spirit of #OpenScience and #Reproducibility, Chen & Poorthuis introduce a new R package for human mobility
https://t.co/VdO0gMTu4x
#IJGIS #GISDay #GISchat

[IJGIS @ijgis]

2/5 "Extraction and analysis of natural disaster-related VGI from social media: review, opportunities and challenges"
Yu Feng et al. discuss how social media data are used for #NaturalDisasterManagement & what challenges remain.
https://t.co/41XVbfZMqW
#IJGIS #GISDay #GISchat

[IJGIS @ijgis]

1/5 "My home is my secret: concealing sensitive locations by context-aware trajectory truncation"
Anna Brauer et al. present a new privacy-protecting mechanism for #GPS #trajectories.
https://t.co/7rfUeJnGcy
#IJGIS #GISDay #GIScience #GISchat

[May Yuan @yuan7220]

@0mgould So many fond memories of David. I was so fortunate to have him as my PhD advisor, trusted friend, and science role model who always had a list handy, absorbed knowledge effortlessly, and drove research with curiosity.

[May Yuan @yuan7220]

@deepseadawn What a remarkable woman and role model. Thanks for sharing her stories. With deep condolences.

[May Yuan @yuan7220]

Follow@a_ballatore

[May Yuan @yuan7220]

Okay

[May Yuan @yuan7220]

Thx

[May Yuan @yuan7220]

@AmericanAir please #BackTo8 for family of 4. Being EP for years. Disappointed at the change of SWU rule

[May Yuan @yuan7220]

@statwonk @theAAG @Esri @SASanalytics I wish we had more business sponsors on geography and GIScience education.

[May Yuan @yuan7220]

@statwonk @theAAG @Esri many business schools teach excel and access broadly. Academia bear the responsibility on intellectual content.

[May Yuan @yuan7220]

@statwonk @theAAG @Esri Microsoft, Google and Facebook have significant influences on computer science as Esri on GIScience.

[May Yuan @yuan7220]

Hugh Herr on Bionics to eliminate disability by understand the molecular connections between the brain and the body. #UTDallas

[May Yuan @yuan7220]

GET @ nntennis1

[May Yuan @yuan7220]

http://t.co/yX2slVTMnR

[May Yuan @yuan7220]

How about we all stop using pirated iOS apps? I promise to stop. I really will.
#softwarepirateconfession