2018 IEEE 34th International Conference on Data Engineering (ICDE) 2018
DOI: 10.1109/icde.2018.00147
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Detection and Delineation of Events and Sub-Events in Social Networks

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Cited by 6 publications
(6 citation statements)
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“…In terms of clustering documents for event detection online clustering techniques have been proposed, unsupervised [2,17] and supervised [20] methods, as well as ranking techniques [18]. More recent works focus on sub-event detection [8,16] in order to provide a timeline of the highlights of the detected events. One major component of News Monitor is the knowledge base construction exploiting open information extraction methods.…”
Section: Advancing the State Of The Artmentioning
confidence: 99%
“…In terms of clustering documents for event detection online clustering techniques have been proposed, unsupervised [2,17] and supervised [20] methods, as well as ranking techniques [18]. More recent works focus on sub-event detection [8,16] in order to provide a timeline of the highlights of the detected events. One major component of News Monitor is the knowledge base construction exploiting open information extraction methods.…”
Section: Advancing the State Of The Artmentioning
confidence: 99%
“…This problem is widely studied in the literature and expands to multiple categories under the news systems implementation. This implementation is in the intersection of news collection, first story detection [1], events detection [2] and sub-event detection [3], news articles summarization [4], opinion mining [5], trends detection [6] and fake news detection [7].…”
Section: Introductionmentioning
confidence: 99%
“…Όσον αφορά την ομαδοποίηση εγγράφων για την ανίχνευση συμβάντων, έχουν προταθεί διαδικτυακές τεχνικές ομαδοποίησης, μη εποπτευόμενες μεθόδους [3,103,99] και εποπτευόμενες [119]. Τα πιο πρόσφατα έργα επικεντρώνονται στην ανίχνευση ύπο-συμβάντων [65,98] προκειμένου να παρέχουν ένα χρονοδιάγραμμα των στιγμιότυπων των ανιχνευόμενων συμβάντων. Ένα σημαντικό συστατικό του News Monitor είναι η κατασκευή γνωσιακών βάσεων που εκμεταλλεύονται ανοιχτές μεθόδους εξαγωγής πληροφοριών.…”
Section: παρακολούθηση και ανάλυση ειδησεογραφικών άρθρων σε πραγματικό χρόνοunclassified
“…This chapter presents research previously published in "Detection and Delineation of Events and Sub-Events in Social Networks" [98].…”
Section: Outlinementioning
confidence: 99%
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