A combined template-based and case-based metadata extraction for heterogeneous thai documents

Nowadays, a number of universities, laboratories, government agencies and companies that placing theirs documents online and making them searchable are increasing because the Internet infrastructure for global data access is fully functional. However, a large number of organizations have documents t...

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Main Authors: Krisda Khankasikam, Nopasit Chakpitak, Thana Udomsripaiboon
Format: Conference Proceeding
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/59515
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-595152018-09-10T03:17:45Z A combined template-based and case-based metadata extraction for heterogeneous thai documents Krisda Khankasikam Nopasit Chakpitak Thana Udomsripaiboon Computer Science Engineering Nowadays, a number of universities, laboratories, government agencies and companies that placing theirs documents online and making them searchable are increasing because the Internet infrastructure for global data access is fully functional. However, a large number of organizations have documents that lack metadata. The lack of metadata breaks off not only the discovery and dissemination of these documents over the Internet, but also their connectivity with other documents. Unfortunately, manual metadata extraction is expensive and time-consuming for a large document, and most existing automated metadata extraction approaches have focused on specific domains and homogeneous documents. In this paper, we propose a combined cased-based and template-based metadata extraction approach to solve these issues. The key idea of solving the heterogeneity is to classify documents into equivalent groups so that each document group contains similar documents only. Next, for each document group we have a template of previous case that contains a process to extract metadata from documents in the group. © 2008 IEEE. 2018-09-10T03:16:30Z 2018-09-10T03:16:30Z 2009-04-24 Conference Proceeding 2-s2.0-64949203967 10.1109/ICACC.2009.88 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=64949203967&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/59515
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Computer Science
Engineering
spellingShingle Computer Science
Engineering
Krisda Khankasikam
Nopasit Chakpitak
Thana Udomsripaiboon
A combined template-based and case-based metadata extraction for heterogeneous thai documents
description Nowadays, a number of universities, laboratories, government agencies and companies that placing theirs documents online and making them searchable are increasing because the Internet infrastructure for global data access is fully functional. However, a large number of organizations have documents that lack metadata. The lack of metadata breaks off not only the discovery and dissemination of these documents over the Internet, but also their connectivity with other documents. Unfortunately, manual metadata extraction is expensive and time-consuming for a large document, and most existing automated metadata extraction approaches have focused on specific domains and homogeneous documents. In this paper, we propose a combined cased-based and template-based metadata extraction approach to solve these issues. The key idea of solving the heterogeneity is to classify documents into equivalent groups so that each document group contains similar documents only. Next, for each document group we have a template of previous case that contains a process to extract metadata from documents in the group. © 2008 IEEE.
format Conference Proceeding
author Krisda Khankasikam
Nopasit Chakpitak
Thana Udomsripaiboon
author_facet Krisda Khankasikam
Nopasit Chakpitak
Thana Udomsripaiboon
author_sort Krisda Khankasikam
title A combined template-based and case-based metadata extraction for heterogeneous thai documents
title_short A combined template-based and case-based metadata extraction for heterogeneous thai documents
title_full A combined template-based and case-based metadata extraction for heterogeneous thai documents
title_fullStr A combined template-based and case-based metadata extraction for heterogeneous thai documents
title_full_unstemmed A combined template-based and case-based metadata extraction for heterogeneous thai documents
title_sort combined template-based and case-based metadata extraction for heterogeneous thai documents
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=64949203967&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/59515
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