Authors:
Alexandros Vassiliades
;
Spyridon Symeonidis
;
Sotiris Diplaris
;
Georgios Tzanetis
;
Stefanos Vrochidis
and
Ioannis Kompatsiaris
Affiliation:
Information Technologies Institute, Center for Research and Technology Hellas, Thessaloniki, Greece
Keyword(s):
Knowledge Graph, Media Planning, Points of Interest, POI Management Mechanism.
Abstract:
In the previous two decades, knowledge graphs have evolved, inspiring developers to build even more contextrelated Knowledge Graphs. Because of this development, artificial intelligence applications can now access open domain-specific information in a format that is both semantically rich and machine comprehensible. In this paper, we introduce the XR4DRAMA Knowledge Graph, which can serve as a representation of media planning information. The XR4DRAMA knowledge graph can specifically represent data about the following: (a) Observations and Events (for example, data information from photos and text messages); (b) Spatial and Temporal data, such as coordinates or labels of locations and timestamps; and (c) Tasks and Plans for media planning. In addition, we provide a mechanism that allows Points of Interest to be created or updated based on videos, photos, and text messages sent by users. For improved media coverage of a remote location, Points of Interest serve as markers to journalis
ts.
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