Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical Linked Data Sets

Nansu Zong; Dong Hyuk Im; Sungkwon Yang; Hyun Namgoon; Hong Gee Kim

doi:10.1145/2184751.2184766

Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical Linked Data Sets

Nansu Zong, Dong Hyuk Im, Sungkwon Yang, Hyun Namgoon, Hong Gee Kim

Artificial Intelligence and Informatics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Since most bio-medical Linked Data Sets are simply extracted from the Relational database, lots of them are lack of ontology or concept hierarchy structure for user better understanding the data sets. This problem also limited usage of bio-medical Linked Data Sets. To resolve the problem, this paper introduced a method to dynamically generate the concept hierarchy from the Linked Data Sets. Based on the hierarchical clustering algorithm, we applied Vector Space Model(VSM) and Jaccard's Coefficient(JC) to formalize the hierarchy structure after pre-processing data. We implemented our method using two Linked Data Sets: DrugBank and Diseasome from Linked Life Data and evaluated performance with the gold standard.

Original language	English (US)
Title of host publication	Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12
DOIs	https://doi.org/10.1145/2184751.2184766
State	Published - 2012
Event	6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12 - Kuala Lumpur, Malaysia Duration: Feb 20 2012 → Feb 22 2012

Publication series

Name	Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12

Conference

Conference	6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12
Country/Territory	Malaysia
City	Kuala Lumpur
Period	2/20/12 → 2/22/12

Keywords

Bio-medical Linked Data Sets
Concept hierarchy
Knowledge discovering

ASJC Scopus subject areas

Computer Networks and Communications
Information Systems

Access to Document

10.1145/2184751.2184766

Cite this

Zong, N., Im, D. H., Yang, S., Namgoon, H., & Kim, H. G. (2012). Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical Linked Data Sets. In Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12 Article 12 (Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12). https://doi.org/10.1145/2184751.2184766

Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical Linked Data Sets. / Zong, Nansu; Im, Dong Hyuk; Yang, Sungkwon et al.
Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12. 2012. 12 (Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Zong, N, Im, DH, Yang, S, Namgoon, H & Kim, HG 2012, Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical Linked Data Sets. in Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12., 12, Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12, 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12, Kuala Lumpur, Malaysia, 2/20/12. https://doi.org/10.1145/2184751.2184766

Zong N, Im DH, Yang S, Namgoon H, Kim HG. Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical Linked Data Sets. In Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12. 2012. 12. (Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12). doi: 10.1145/2184751.2184766

Zong, Nansu ; Im, Dong Hyuk ; Yang, Sungkwon et al. / Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical Linked Data Sets. Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12. 2012. (Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication, ICUIMC'12).

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abstract = "Since most bio-medical Linked Data Sets are simply extracted from the Relational database, lots of them are lack of ontology or concept hierarchy structure for user better understanding the data sets. This problem also limited usage of bio-medical Linked Data Sets. To resolve the problem, this paper introduced a method to dynamically generate the concept hierarchy from the Linked Data Sets. Based on the hierarchical clustering algorithm, we applied Vector Space Model(VSM) and Jaccard's Coefficient(JC) to formalize the hierarchy structure after pre-processing data. We implemented our method using two Linked Data Sets: DrugBank and Diseasome from Linked Life Data and evaluated performance with the gold standard.",

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Dynamic generation of concepts hierarchies for knowledge discovering in bio-medical Linked Data Sets

Abstract

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Keywords

ASJC Scopus subject areas

Access to Document

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