Demetris Avraam,Rebecca Wilson,Oliver Butters et al.
Demetris Avraam et al.
Data visualizations are a valuable tool used during both statistical analysis and the interpretation of results as they graphically reveal useful information about the structure, properties and relationships between variables, which may oth...
Lucas Böttcher,Hans Gersbach
Lucas Böttcher
Many democratic societies have become more politically polarized, with the U.S. being the main example. The origins of this phenomenon are still not well-understood and subject to debate. To provide insight into some of the mechanisms under...
Early detection of influenza outbreak using time derivative of incidence [0.03%]
使用发病率的时间导数进行流感疫情的早期检测
Woo-Sik Son,Ji-Eun Park,Okyu Kwon
Woo-Sik Son
For mitigation strategies of an influenza outbreak, it can be helpful to understand the characteristics of regional and age-group-specific spread. In South Korea, however, there has been no official statistic related to it. In this study, w...
Absence makes the heart grow fonder: social compensation when failure to interact risks weakening a relationship [0.03%]
缺席让人心生思念：社会补偿在失败的互动削弱关系时的风险
Kunal Bhattacharya,Asim Ghosh,Daniel Monsivais et al.
Kunal Bhattacharya et al.
Social networks require active relationship maintenance if they are to be kept at a constant level of emotional closeness. For primates, including humans, failure to interact leads inexorably to a decline in relationship quality, and a cons...
Ladislav Kristoufek,Helen Susannah Moat,Tobias Preis
Ladislav Kristoufek
Data on the number of people who have committed suicide tends to be reported with a substantial time lag of around two years. We examine whether online activity measured by Google searches can help us improve estimates of the number of suic...
A multilayer approach to multiplexity and link prediction in online geo-social networks [0.03%]
多层方法在在线地理社交网络中的多重性与链预测研究
Desislava Hristova,Anastasios Noulas,Chloë Brown et al.
Desislava Hristova et al.
Online social systems are multiplex in nature as multiple links may exist between the same two users across different social media. In this work, we study the geo-social properties of multiplex links, spanning more than one social network a...
Us and them: identifying cyber hate on Twitter across multiple protected characteristics [0.03%]
我们与他们：在twitter上针对多个受保护特征识别网络仇恨言论
Pete Burnap,Matthew L Williams
Pete Burnap
Hateful and antagonistic content published and propagated via the World Wide Web has the potential to cause harm and suffering on an individual basis, and lead to social tension and disorder beyond cyber space. Despite new legislation aimed...
Valerio Ciotti,Moreno Bonaventura,Vincenzo Nicosia et al.
Valerio Ciotti et al.
Citation networks have been widely used to study the evolution of science through the lenses of the underlying patterns of knowledge flows among academic papers, authors, research sub-fields, and scientific journals. Here we focus on citati...
Mining open datasets for transparency in taxi transport in metropolitan environments [0.03%]
大数据下地铁环境中出租车运输透明度的开放数据研究
Anastasios Noulas,Vsevolod Salnikov,Renaud Lambiotte et al.
Anastasios Noulas et al.
Uber has recently been introducing novel practices in urban taxi transport. Journey prices can change dynamically in almost real time and also vary geographically from one area to another in a city, a strategy known as surge pricing. In thi...
Nina Otter,Mason A Porter,Ulrike Tillmann et al.
Nina Otter et al.
Persistent homology (PH) is a method used in topological data analysis (TDA) to study qualitative features of data that persist across multiple scales. It is robust to perturbations of input data, independent of dimensions and coordinates, ...