AHAB: Aligning heterogeneous knowledge bases via iterative blocking

2019 ◽  
Vol 56 (1) ◽  
pp. 1-13 ◽  
Author(s):  
Ling Chen ◽  
Weidong Gu ◽  
Xiaoxue Tian ◽  
Gencai Chen
2019 ◽  
Vol 117 ◽  
pp. 80-91
Author(s):  
Fereshta Yazdani ◽  
Sebastian Blumenthal ◽  
Nico Huebel ◽  
Asil Kaan Bozcuoğlu ◽  
Michael Beetz ◽  
...  

2016 ◽  
Vol 14 ◽  
pp. 21-29 ◽  
Author(s):  
Per Åman ◽  
Hans Andersson

The purpose of this paper is to explore the possible uses, benefits, limitations and future directions of a formal knowledge integration perspective on design management. The paper develops the concepts of management thinking and design(erly) thinking, and questions the implied contention. With a knowledge perspective, design management may be seen as including the capability to integrate specialized, distributed and heterogeneous knowledge bases. Consequences regarding the characteristics of scope, flexibility and efficiency of knowledge integration indicate both greater difficulties and greater possibilities. Regarding the architecture of knowledge, integration of design indicates a functional orientation and a limited role for design, while integration by design may indicate a strategic role.


Author(s):  
Minh Dao-Tran ◽  
Thomas Eiter

Multi-Context Systems (MCS) are a powerful framework to interlink heterogeneous knowledge bases under equilibrium semantics. Recent extensions of MCS to dynamic data settings either abstract from computing time, or abandon a dynamic equilibrium semantics. We thus present streaming MCS, which have a run-based semantics that accounts for asynchronous, distributed execution and supports obtaining equilibria for contexts in cyclic exchange (avoiding infinite loops); moreover, they equip MCS with native stream reasoning features. Ad-hoc query answering is NP-complete while prediction is PSpace-complete in relevant settings (but undecidable in general); tractability results for suitable restrictions.


2008 ◽  
Author(s):  
Takafumi Nakanishi ◽  
Koji Zettsu ◽  
Yutaka Kidawara ◽  
Yasushi Kiyoki

2010 ◽  
Vol 23 (9) ◽  
pp. 940-955 ◽  
Author(s):  
T. Nakanishi ◽  
K. Zettsu ◽  
Y. Kidawara ◽  
Y. Kiyoki

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