Video abstraction in social media: augmenting facebook's EdgeRank algorithm in video content presentation
Authors: Ntalianis, Klimis 
Doulamis, Anastasios 
Tsapatsoulis, Nicolas 
Doulamis, Nikolaos 
Publisher: IEEE
Issue Date: 1-Sep-2013
Conference: 2013 International Conference on Image Processing (ICIP 2013), 15-18 September 2013, Melbourne, Victoria, Australia 
Book: Proceedings of the 2013 International Conference on Image Processing (ICIP 2013) 
Keywords: CLARANS, EdgeRank, Facebook, Fuzzy representation, Social media, Video abstraction
Abstract: 
Social networks need to manage and control the drift of huge amounts of information by filtering and summarizing everything, in order to ensure they satisfy users' viewing pleasure. Until now social media content has already been used in a variety of applications such as for ranking of news stories, for profiling of user preferences, even for products' recommendations. However, this type of conversational, user-generated content might be used to add value to more traditional event media, such as video. In this paper we examine the capability of automatically producing meaningful summaries of generic videos. To do so we consider EdgeRank's affinity, weight and time decay parameters and implement a CLARANS-based key-frames extraction scheme. This paper forms an initial study of a social media video abstraction service and experiments indicate its promising performance.
ISBN: 978-1-4799-2341-0
DOI: 10.1109/ICIP.2013.6738553
URI: https://uniwacris.uniwa.gr/handle/3000/2841
Type: Conference Paper
Department: Department of Business Administration 
School: School of Administrative, Economics and Social Sciences 
Affiliation: University of West Attica (UNIWA) 
Appears in Collections:Book Chapter / Κεφάλαιο Βιβλίου

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