Student Information
Graduate StudentGeographic Information Science
The College of Lib Arts & Sci
Long Bio
All about building a more connected planet.š
Through my work, I use advanced natural language processing techniques to extract spatiotemporal entities and relationships from a wide range of semi-structured and unstructured data.
* Years of experience:
12 YOE in Geospatial Information Science (GIS),
6 YOE in Natural Language Processing (NLP),
4 YOE in Knowledge Graph (KG).
Google Scholar URL
Research Interests
- GeoAI
- knowledge graph
- natural language processing
- remote sensing
Research Group
Research Activity
- (~!new) I will give a poster presentation at 2023 UCGIS Symposium (June 6-9, 2023 | Yale University, New Haven, CT).
Presentations
- Tian, Y., Li, W., Wang, S., Gu, Z. (2022). A Machine Learning Enabled GIS&T Knowledge Semantic Study. The American Association of Geographers AAG Annual Meeting, virtual.
- Tian, Y., Cai, L., Zhu, R., Li, W. (2022). A Knowledge Graph of Experts with Spatiotemporal Information. The 1st Workshop on Geospatial Knowledge Graphs, The Knowledge Graph Conference.
- Tian, Y., Li, W. (2021). GeoAI for Knowledge Graph Construction: Identifying Causality Between Cascading Events to Support Environmental Resilience Research. The 1st International Workshop on Methods, Models, and Resources for Geospatial Knowledge Graphs and GeoAI, GIScience.
- Tian, Y., Li, W., Wang, S. (2019). Multi-scale Effects of Built Environment and Socio-Demographic Profile to The Demands of Dockless Shared Bike in the Megacity. The American Association of Geographers AAG Annual Meeting, D.C.
Courses
2023 Spring
| Course Number | Course Title |
|---|---|
| GIS 341 | Cartography&Georepresentation |
| GIS 341 | Cartography&Georepresentation |
2021 Fall
| Course Number | Course Title |
|---|---|
| GIS 211 | Geographic Info Science II |
| GIS 211 | Geographic Info Science II |
2021 Summer
| Course Number | Course Title |
|---|---|
| GIS 322 | Programming Principles GIS II |
| GIS 322 | Programming Principles GIS II |
2021 Spring
| Course Number | Course Title |
|---|---|
| GIS 211 | Geographic Info Science II |
| GIS 211 | Geographic Info Science II |
2020 Fall
| Course Number | Course Title |
|---|---|
| GIS 322 | Programming Principles GIS II |
| GIS 322 | Programming Principles GIS II |
Honors / Awards
- Student Leader for The College of Liberal Arts and Sciences, ASU (2022)
- Student Travel Awards for Excellence in Research, UCGIS (2022)
- Individual Graduate and Professional Student Association Travel Grant, ASU (2021)
- Graduate Excellence Awards, ASU (2020)
- Individual Graduate and Professional Student Association Travel Grant, ASU (2020)
- Summer School 2019 on Reproducible Problem Solving with CyberGIS and Geospatial Data Science, AAG-UCGIS (2019)
- University Graduate Fellowship, ASU (2018)
- Alumni Association Scholarship for Research Aboard, ECNU (2017)
- Undergraduateās Honor Thesis, DMU (2015)
- Excellence in Maritime Training, vessel: Yu Kun (IMO 9378137), DMU (2014)
Professional Associations
Service
- Volunteer of SPARC Workshop (2023)
- International Student Coordinator of SGSUP Graduate Student Committee (2021)
Consulting
- Data Science Master's Program Capstone Project (Harvard University)