How 'big data'can make big impact: Findings from a systematic review and a longitudinal case study
Big data has the potential to revolutionize the art of management. Despite the high
operational and strategic impacts, there is a paucity of empirical research to assess the …
operational and strategic impacts, there is a paucity of empirical research to assess the …
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 …
SOSA: A lightweight ontology for sensors, observations, samples, and actuators
Abstract The Sensor, Observation, Sample, and Actuator (SOSA) ontology provides a formal
but lightweight general-purpose specification for modellingthe interaction between the …
but lightweight general-purpose specification for modellingthe interaction between the …
Extracting urban functional regions from points of interest and human activities on location‐based social networks
Data about points of interest (POI) have been widely used in studying urban land use types
and for sensing human behavior. However, it is difficult to quantify the correct mix or the …
and for sensing human behavior. However, it is difficult to quantify the correct mix or the …
[图书][B] Principles of geographical information systems
PA Burrough, RA McDonnell, CD Lloyd - 2015 - books.google.com
Geographical data are used in so many aspects of our lives today, ranging from disaster
relief operations through to finding directions on our mobile phones. We can all be data …
relief operations through to finding directions on our mobile phones. We can all be data …
Beyond Word2vec: An approach for urban functional region extraction and identification by combining Place2vec and POIs
The actual functions of a region may not reflect the intent of the original zoning scheme from
planners. To identify the actual urban functional regions, numerous methods have been …
planners. To identify the actual urban functional regions, numerous methods have been …
From itdl to place2vec: Reasoning about place type similarity and relatedness by learning embeddings from augmented spatial contexts
Understanding, representing, and reasoning about Points Of Interest (POI) types such as
Auto Repair, Body Shop, Gas Stations, or Planetarium, is a key aspect of geographic …
Auto Repair, Body Shop, Gas Stations, or Planetarium, is a key aspect of geographic …
Estimating urban functional distributions with semantics preserved POI embedding
We present a novel approach for estimating the proportional distributions of function types
(ie functional distributions) in an urban area through learning semantics preserved …
(ie functional distributions) in an urban area through learning semantics preserved …
Volunteered geographic information research in the first decade: a narrative review of selected journal articles in GIScience
More than 10 years have passed since the coining of the term volunteered geographic
information (VGI) in 2007. This article presents the results of a review of the literature …
information (VGI) in 2007. This article presents the results of a review of the literature …
Opening up smart cities: citizen-centric challenges and opportunities from GIScience
The holy grail of smart cities is an integrated, sustainable approach to improve the efficiency
of the city's operations and the quality of life of citizens. At the heart of this vision is the …
of the city's operations and the quality of life of citizens. At the heart of this vision is the …