Non-methane hydrocarbons (NMHCs) are a group of low molecular weight compounds containing only hydrogen and carbon atoms in the C 2 -C 12 range, not only acts as a major precursor for the formation of O 3 through oxidation, but also cause several health problems. Cooking oil fume (COF) is one of...

Purpose: This paper aims to answer the following four research questions: Where do tourists gaze at the destination? What do tourists gaze at the destination? How do tourists gaze differently? Why do tourists gaze differently referring to relevant theory? Design/methodology/approach: With a...

Purpose: This study aims to conduct an empirical investigation of differing perceptions of nine types of urban space and nine visual elements among tourists in destination using a computer vision (CV) approach. Design/methodology/approach: The data for this study was extracted from YFCC 100 M...