TY - GEN
T1 - Recent topics of research around the YAGO knowledge base
AU - Amarilli, Antoine
AU - Galárraga, Luis
AU - Preda, Nicoleta
AU - Suchanek, Fabian M.
PY - 2014/1/1
Y1 - 2014/1/1
N2 - A knowledge base (KB) is a formal collection of knowledge about the world. In this paper, we explain how the YAGO KB is constructed. We also summarize our contributions to different aspects of KB management in general. One of these aspects is rule mining, i.e., the identification of patterns such as spouse(x,y) lives In(x,z) ⇒ lives In(y,z). Another aspect is the incompleteness of KBs. We propose to integrate data from Web Services into the KB in order to fill the gaps. Further, we show how the overlap between existing KBs can be used to align them, both in terms of instances and in terms of the schema. Finally, we show how KBs can be protected by watermarking.
AB - A knowledge base (KB) is a formal collection of knowledge about the world. In this paper, we explain how the YAGO KB is constructed. We also summarize our contributions to different aspects of KB management in general. One of these aspects is rule mining, i.e., the identification of patterns such as spouse(x,y) lives In(x,z) ⇒ lives In(y,z). Another aspect is the incompleteness of KBs. We propose to integrate data from Web Services into the KB in order to fill the gaps. Further, we show how the overlap between existing KBs can be used to align them, both in terms of instances and in terms of the schema. Finally, we show how KBs can be protected by watermarking.
UR - https://www.scopus.com/pages/publications/84958535341
U2 - 10.1007/978-3-319-11116-2_1
DO - 10.1007/978-3-319-11116-2_1
M3 - Conference contribution
AN - SCOPUS:84958535341
SN - 9783319111155
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 1
EP - 12
BT - Web Technologies and Applications - 16th Asia-Pacific Web Conference, APWeb 2014, Proceedings
PB - Springer Verlag
T2 - 16th Asia-Pacific Web Conference on Web Technologies and Applications, APWeb 2014
Y2 - 5 September 2014 through 7 September 2014
ER -