62 citations · 85 across the 7 of their papers we have counts for
4 papers · 1 filter
Determining the Veracity of Rumours on Twitter
Georgios Giasemidis, Colin Singleton, Ioannis Agrafiotis +4
While social networks can provide an ideal platform for up-to-date information from individuals across the world, it has also proved to be a place where rumours fester and accident…
Green neighbourhoods in low voltage networks: measuring impact of electric vehicles and photovoltaics on load profiles
Laura Hattam, Danica Vukadinovic Greetham
In the near future various types of low-carbon technologies (LCTs) are expected to be widely employed throughout the United Kingdom. However, the effect that these technologies wil…
In the mood: the dynamics of collective sentiments on Twitter
Nathaniel Charlton, Colin Singleton, Danica Vukadinović Greetham
We study the relationship between the sentiment levels of Twitter users and the evolving network structure that the users created by @-mentioning each other. We use a large dataset…
Total positive influence domination on weighted networks
Danica Vukadinović Greetham, Nathaniel Charlton, Anush Poghosyan
We are proposing two greedy and a new linear programming based approximation algorithm for the total positive influence dominating set problem in weighted networks. Applications of…