Abstract
With the growth of interest in semantics around the world, we believe that conceptual graphs have an important role to play. However, from the best of our knowledge, there is a lack of conceptual graphs storage and retrieval engine capable of scaling up. In this paper, we propose to utilize the power of the RDF stores, and present a complete system and methods to implement an efficient conceptual graphs storage and retrieval engine in an RDF store. We translate conceptual graphs knowledge bases into RDF knowledge bases, create an external index of the conceptual graphs and use the index to efficiently retrieve a set of candidate conceptual graphs in response to an expanded user query. We also discuss several heuristics which aim to speed up the data retrieval process, and present preliminary experimental results using the different heuristics.
Original language | English |
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Title of host publication | Conceptual Structures for STEM Research and Education |
Subtitle of host publication | 20th International Conference on Conceptual Structures, ICCS 2013, Mumbai, India, January 10-12, 2013. Proceedings |
Editors | Heather D. Pfeiffer, Dmitry I. Ignatov, Jonas Poelmans, Nagarjuna Gadiraju |
Place of Publication | Heidelberg Germany |
Publisher | Springer |
Pages | 90-105 |
Number of pages | 16 |
Edition | 1st |
ISBN (Electronic) | 9783642357862 |
ISBN (Print) | 9783642332920 |
DOIs | |
Publication status | Published - 2013 |
Externally published | Yes |
Event | International Conference on Conceptual Structures 2013 - Mumbai, India Duration: 10 Jan 2013 → 12 Jan 2013 Conference number: 20th https://link-springer-com.ezproxy.lib.monash.edu.au/book/10.1007/978-3-642-35786-2 (Proceedings) |
Publication series
Name | Lecture Notes in Computer Science |
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Publisher | Springer |
Volume | 7735 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | International Conference on Conceptual Structures 2013 |
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Abbreviated title | ICCS 2013 |
Country/Territory | India |
City | Mumbai |
Period | 10/01/13 → 12/01/13 |
Internet address |