A voluminous and complex amount of information—'big data'—from social media such as
Twitter and Flickr is now ubiquitous and of increasing interest to researchers studying …

Volunteered Geographical Information (VGI) and social media can provide information about
real-time perceptions, attitudes and behaviours in urban green space (UGS). This paper …

Background The location in which physical activity and sedentary behavior are performed
can provide valuable behavioral information, both in isolation and synergistically with other …

In general, data visualization, especially advanced data visualization, has been viewed by
practitioners from various disciplines as a powerful tool with the capacity to highlight the …

The main objective of this study is to develop a field survey system for land consolidation
based on 3S (geographic information system, GIS; Global Positioning System, GPS; and …

By 2050, two thirds of the global population will live in cities (UN, DESA 2018). With this
continuously increasing urban population and their footprint, the need to assess, map, and …

Amidst the proliferation of social media and online platforms, sentiment analysis stands out
as a pivotal tool in Natural Language Processing (NLP), facilitating the categorization of …

This chapter provides an overview of digital health research, aimed at people new to
conducting investigations in this field who seek to engage seriously with patients, clients and …

In this chapter, we introduce the concept of sentiment analysis as a way to study the
prevalence of positive or negative sentiments in expressed attitudes and opinions. We …

The increasing complexity of today's system-on-a-chip (SoC) design is challenging the
design engineers to evaluate the system performance and explore the design space …