Knowledge graph construction and application in geosciences: A review
X Ma - Computers & Geosciences, 2022 - Elsevier
Abstract Knowledge graph (KG) is a topic of great interests to geoscientists as it can be
deployed throughout the data life cycle in data-intensive geoscience studies. Nevertheless …
deployed throughout the data life cycle in data-intensive geoscience studies. Nevertheless …
Transformer models used for text-based question answering systems
The question answering system is frequently applied in the area of natural language
processing (NLP) because of the wide variety of applications. It consists of answering …
processing (NLP) because of the wide variety of applications. It consists of answering …
Csp: Self-supervised contrastive spatial pre-training for geospatial-visual representations
Geo-tagged images are publicly available in large quantities, whereas labels such as object
classes are rather scarce and expensive to collect. Meanwhile, contrastive learning has …
classes are rather scarce and expensive to collect. Meanwhile, contrastive learning has …
Autonomous GIS: the next-generation AI-powered GIS
ABSTRACT Large Language Models (LLMs), such as ChatGPT, demonstrate a strong
understanding of human natural language and have been explored and applied in various …
understanding of human natural language and have been explored and applied in various …
[PDF][PDF] Symbolic and subsymbolic GeoAI: Geospatial knowledge graphs and spatially explicit machine learning.
The field of Artificial Intelligence (AI) can be roughly divided into two branches: Symbolic
Artificial Intelligence and Connectionist Artificial Intelligence (or so-called Subsymbolic AI) …
Artificial Intelligence and Connectionist Artificial Intelligence (or so-called Subsymbolic AI) …
Towards general-purpose representation learning of polygonal geometries
Neural network representation learning for spatial data (eg, points, polylines, polygons, and
networks) is a common need for geographic artificial intelligence (GeoAI) problems. In …
networks) is a common need for geographic artificial intelligence (GeoAI) problems. In …
Geographic question answering: challenges, uniqueness, classification, and future directions
As an important part of Artificial Intelligence (AI), Question Answering (QA) aims at
generating answers to questions phrased in natural language. While there has been …
generating answers to questions phrased in natural language. While there has been …
Correctness Comparison of ChatGPT‐4, Gemini, Claude‐3, and Copilot for Spatial Tasks
Generative AI including large language models (LLMs) has recently gained significant
interest in the geoscience community through its versatile task‐solving capabilities including …
interest in the geoscience community through its versatile task‐solving capabilities including …
EVKG: An interlinked and interoperable electric vehicle knowledge graph for smart transportation system
Over the past decade, the electric vehicle (EV) industry has experienced unprecedented
growth and diversification, resulting in a complex ecosystem. To effectively manage this …
growth and diversification, resulting in a complex ecosystem. To effectively manage this …
Knowledge co-creation during urban simulation computation to enable broader participation
Z Ma, H Li, K Zhang, J Wang, S Yue, Y Wen… - Sustainable Cities and …, 2025 - Elsevier
Preparing knowledge on urban simulation computation is necessary to help participants
build consensus, reduce expertise gaps, and guide participatory sustainable urban …
build consensus, reduce expertise gaps, and guide participatory sustainable urban …