Mining urban perceptions from social media data
نویسندگان
چکیده
منابع مشابه
Urban Data Mining : Social Media Data Analysis as a Complementary Tool for Urban Design
The emergence of "big data" has resulted in a large amount of information documenting daily events, perceptions, thoughts, and emotions of citizens, all annotated with the location and time that they were recorded. This data presents an unprecedented opportunity to help identify and solve urban problems. This thesis aimed to explore the potential of machine learning and data mining in finding p...
متن کاملMining Social and Urban Big Data
In recent years, with the rapid development of positioning technologies, online social networks, sensors and smart devices, large scale human behavioral data are now readily available. The growing availability of such behavioral data provides us unprecedented opportunities to gain more in depth understanding of users in both the physical world and cyber world, especially in online social networ...
متن کاملChapter 12 DATA MINING IN SOCIAL MEDIA
The rise of online social media is providing a wealth of social network data. Data mining techniques provide researchers and practitioners the tools needed to analyze large, complex, and frequently changing social media data. This chapter introduces the basics of data mining, reviews social media, discusses how to mine social media data, and highlights some illustrative examples with an emphasi...
متن کاملMining Brand Perceptions from Twitter Social Networks
Consumer perceptions are important components of brand equity and therefore marketing strategy. Segmenting these perceptions into attributes such as eco-friendliness, nutrition, and luxury enable a fine-grained understanding of the brand’s strengths and weakness. Traditional approaches towards monitoring such perceptions (e.g., surveys) are costly and time-consuming, and their results may quick...
متن کاملUnderstanding Common Perceptions from Online Social Media
Modern society habitually uses online social media services to publicly share observations, thoughts, opinions, and beliefs at any time and from any location. These geotagged social media posts may provide aggregate insights into people’s perceptions on a broad range of topics across a given geographical area beyond what is currently possible through services such as Yelp and Foursquare. This p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Spatial Information Science
سال: 2020
ISSN: 1948-660X
DOI: 10.5311/josis.2020.20.665