Conference Proceedings

An online system with end-user services: Mining novelty concepts from tv broadcast subtitles

M Rautiainen, J Sarvanko, A Heikkinen, M Ylianttila, V Kostakos

Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining | Association for Computing Machinery (ACM) | Published : 2013


Copyright © 2013 ACM. Better tools for content-based access of video are needed to improve access to time-continuous video data. Particularly information about linear TV broadcast programs has been available in a form limited to program guides that provide short manually described overviews of the program content. Recent development in digitalization of TV broadcasting and emergence of web-based services for catch-up and ondemand viewing bring out new possibilities to access data. In this paper we introduce our data mining system and accompanying services for summarizing Finnish DVB broadcast streams from seven national channels. We describe how data mining of novelty concepts can be extract..

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