2 research outputs found
ΠΠΊΡΡΠΆΠ΅ΡΠ΅ Π·Π° Π°Π½Π°Π»ΠΈΠ·Ρ ΠΈ ΠΎΡΠ΅Π½Ρ ΠΊΠ²Π°Π»ΠΈΡΠ΅ΡΠ° Π²Π΅Π»ΠΈΠΊΠΈΡ ΠΈ ΠΏΠΎΠ²Π΅Π·Π°Π½ΠΈΡ ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ°
Linking and publishing data in the Linked Open Data format increases the interoperability
and discoverability of resources over the Web. To accomplish this, the process comprises
several design decisions, based on the Linked Data principles that, on one hand, recommend to
use standards for the representation and the access to data on the Web, and on the other hand
to set hyperlinks between data from different sources.
Despite the efforts of the World Wide Web Consortium (W3C), being the main international
standards organization for the World Wide Web, there is no one tailored formula for publishing
data as Linked Data. In addition, the quality of the published Linked Open Data (LOD) is a
fundamental issue, and it is yet to be thoroughly managed and considered.
In this doctoral thesis, the main objective is to design and implement a novel framework for
selecting, analyzing, converting, interlinking, and publishing data from diverse sources,
simultaneously paying great attention to quality assessment throughout all steps and modules
of the framework. The goal is to examine whether and to what extent are the Semantic Web
technologies applicable for merging data from different sources and enabling end-users to
obtain additional information that was not available in individual datasets, in addition to the
integration into the Semantic Web community space. Additionally, the Ph.D. thesis intends to
validate the applicability of the process in the specific and demanding use case, i.e. for creating
and publishing an Arabic Linked Drug Dataset, based on open drug datasets from selected
Arabic countries and to discuss the quality issues observed in the linked data life-cycle. To that
end, in this doctoral thesis, a Semantic Data Lake was established in the pharmaceutical domain
that allows further integration and developing different business services on top of the
integrated data sources. Through data representation in an open machine-readable format, the
approach offers an optimum solution for information and data dissemination for building
domain-specific applications, and to enrich and gain value from the original dataset. This thesis
showcases how the pharmaceutical domain benefits from the evolving research trends for
building competitive advantages. However, as it is elaborated in this thesis, a better
understanding of the specifics of the Arabic language is required to extend linked data
technologies utilization in targeted Arabic organizations.ΠΠΎΠ²Π΅Π·ΠΈΠ²Π°ΡΠ΅ ΠΈ ΠΎΠ±ΡΠ°Π²ΡΠΈΠ²Π°ΡΠ΅ ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ° Ρ ΡΠΎΡΠΌΠ°ΡΡ "ΠΠΎΠ²Π΅Π·Π°Π½ΠΈ ΠΎΡΠ²ΠΎΡΠ΅Π½ΠΈ ΠΏΠΎΠ΄Π°ΡΠΈ" (Π΅Π½Π³.
Linked Open Data) ΠΏΠΎΠ²Π΅ΡΠ°Π²Π° ΠΈΠ½ΡΠ΅ΡΠΎΠΏΠ΅ΡΠ°Π±ΠΈΠ»Π½ΠΎΡΡ ΠΈ ΠΌΠΎΠ³ΡΡΠ½ΠΎΡΡΠΈ Π·Π° ΠΏΡΠ΅ΡΡΠ°ΠΆΠΈΠ²Π°ΡΠ΅ ΡΠ΅ΡΡΡΡΠ°
ΠΏΡΠ΅ΠΊΠΎ Web-Π°. ΠΡΠΎΡΠ΅Ρ ΡΠ΅ Π·Π°ΡΠ½ΠΎΠ²Π°Π½ Π½Π° Linked Data ΠΏΡΠΈΠ½ΡΠΈΠΏΠΈΠΌΠ° (W3C, 2006) ΠΊΠΎΡΠΈ ΡΠ° ΡΠ΅Π΄Π½Π΅
ΡΡΡΠ°Π½Π΅ Π΅Π»Π°Π±ΠΎΡΠΈΡΠ° ΡΡΠ°Π½Π΄Π°ΡΠ΄Π΅ Π·Π° ΠΏΡΠ΅Π΄ΡΡΠ°Π²ΡΠ°ΡΠ΅ ΠΈ ΠΏΡΠΈΡΡΡΠΏ ΠΏΠΎΠ΄Π°ΡΠΈΠΌΠ° Π½Π° WΠ΅Π±Ρ (RDF, OWL,
SPARQL), Π° ΡΠ° Π΄ΡΡΠ³Π΅ ΡΡΡΠ°Π½Π΅, ΠΏΡΠΈΠ½ΡΠΈΠΏΠΈ ΡΡΠ³Π΅ΡΠΈΡΡ ΠΊΠΎΡΠΈΡΡΠ΅ΡΠ΅ Ρ
ΠΈΠΏΠ΅ΡΠ²Π΅Π·Π° ΠΈΠ·ΠΌΠ΅ΡΡ ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ°
ΠΈΠ· ΡΠ°Π·Π»ΠΈΡΠΈΡΠΈΡ
ΠΈΠ·Π²ΠΎΡΠ°.
Π£ΠΏΡΠΊΠΎΡ Π½Π°ΠΏΠΎΡΠΈΠΌΠ° W3C ΠΊΠΎΠ½Π·ΠΎΡΡΠΈΡΡΠΌΠ° (W3C ΡΠ΅ Π³Π»Π°Π²Π½Π° ΠΌΠ΅ΡΡΠ½Π°ΡΠΎΠ΄Π½Π° ΠΎΡΠ³Π°Π½ΠΈΠ·Π°ΡΠΈΡΠ° Π·Π°
ΡΡΠ°Π½Π΄Π°ΡΠ΄Π΅ Π·Π° Web-Ρ), Π½Π΅ ΠΏΠΎΡΡΠΎΡΠΈ ΡΠ΅Π΄ΠΈΠ½ΡΡΠ²Π΅Π½Π° ΡΠΎΡΠΌΡΠ»Π° Π·Π° ΠΈΠΌΠΏΠ»Π΅ΠΌΠ΅Π½ΡΠ°ΡΠΈΡΡ ΠΏΡΠΎΡΠ΅ΡΠ°
ΠΎΠ±ΡΠ°Π²ΡΠΈΠ²Π°ΡΠ΅ ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ° Ρ Linked Data ΡΠΎΡΠΌΠ°ΡΡ. Π£Π·ΠΈΠΌΠ°ΡΡΡΠΈ Ρ ΠΎΠ±Π·ΠΈΡ Π΄Π° ΡΠ΅ ΠΊΠ²Π°Π»ΠΈΡΠ΅Ρ
ΠΎΠ±ΡΠ°Π²ΡΠ΅Π½ΠΈΡ
ΠΏΠΎΠ²Π΅Π·Π°Π½ΠΈΡ
ΠΎΡΠ²ΠΎΡΠ΅Π½ΠΈΡ
ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ° ΠΎΠ΄Π»ΡΡΡΡΡΡΠΈ Π·Π° Π±ΡΠ΄ΡΡΠΈ ΡΠ°Π·Π²ΠΎΡ Web-Π°, Ρ ΠΎΠ²ΠΎΡ
Π΄ΠΎΠΊΡΠΎΡΡΠΊΠΎΡ Π΄ΠΈΡΠ΅ΡΡΠ°ΡΠΈΡΠΈ, Π³Π»Π°Π²Π½ΠΈ ΡΠΈΡ ΡΠ΅ (1) Π΄ΠΈΠ·Π°ΡΠ½ ΠΈ ΠΈΠΌΠΏΠ»Π΅ΠΌΠ΅Π½ΡΠ°ΡΠΈΡΠ° ΠΈΠ½ΠΎΠ²Π°ΡΠΈΠ²Π½ΠΎΠ³ ΠΎΠΊΠ²ΠΈΡΠ°
Π·Π° ΠΈΠ·Π±ΠΎΡ, Π°Π½Π°Π»ΠΈΠ·Ρ, ΠΊΠΎΠ½Π²Π΅ΡΠ·ΠΈΡΡ, ΠΌΠ΅ΡΡΡΠΎΠ±Π½ΠΎ ΠΏΠΎΠ²Π΅Π·ΠΈΠ²Π°ΡΠ΅ ΠΈ ΠΎΠ±ΡΠ°Π²ΡΠΈΠ²Π°ΡΠ΅ ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ° ΠΈΠ·
ΡΠ°Π·Π»ΠΈΡΠΈΡΠΈΡ
ΠΈΠ·Π²ΠΎΡΠ° ΠΈ (2) Π°Π½Π°Π»ΠΈΠ·Π° ΠΏΡΠΈΠΌΠ΅Π½Π° ΠΎΠ²ΠΎΠ³ ΠΏΡΠΈΡΡΡΠΏΠ° Ρ ΡΠ°ΡΠΌΠ°ΡeΡΡΡΠΊΠΎΠΌ Π΄ΠΎΠΌΠ΅Π½Ρ.
ΠΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½Π° Π΄ΠΎΠΊΡΠΎΡΡΠΊΠ° Π΄ΠΈΡΠ΅ΡΡΠ°ΡΠΈΡΠ° Π΄Π΅ΡΠ°ΡΠ½ΠΎ ΠΈΡΡΡΠ°ΠΆΡΡΠ΅ ΠΏΠΈΡΠ°ΡΠ΅ ΠΊΠ²Π°Π»ΠΈΡΠ΅ΡΠ° Π²Π΅Π»ΠΈΠΊΠΈΡ
ΠΈ
ΠΏΠΎΠ²Π΅Π·Π°Π½ΠΈΡ
Π΅ΠΊΠΎΡΠΈΡΡΠ΅ΠΌΠ° ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ° (Π΅Π½Π³. Linked Data Ecosystems), ΡΠ·ΠΈΠΌΠ°ΡΡΡΠΈ Ρ ΠΎΠ±Π·ΠΈΡ
ΠΌΠΎΠ³ΡΡΠ½ΠΎΡΡ ΠΏΠΎΠ½ΠΎΠ²Π½ΠΎΠ³ ΠΊΠΎΡΠΈΡΡΠ΅ΡΠ° ΠΎΡΠ²ΠΎΡΠ΅Π½ΠΈΡ
ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ°. Π Π°Π΄ ΡΠ΅ ΠΌΠΎΡΠΈΠ²ΠΈΡΠ°Π½ ΠΏΠΎΡΡΠ΅Π±ΠΎΠΌ Π΄Π° ΡΠ΅
ΠΎΠΌΠΎΠ³ΡΡΠΈ ΠΈΡΡΡΠ°ΠΆΠΈΠ²Π°ΡΠΈΠΌΠ° ΠΈΠ· Π°ΡΠ°ΠΏΡΠΊΠΈΡ
Π·Π΅ΠΌΠ°ΡΠ° Π΄Π° ΡΠΏΠΎΡΡΠ΅Π±ΠΎΠΌ ΡΠ΅ΠΌΠ°Π½ΡΠΈΡΠΊΠΈΡ
Π²Π΅Π± ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ°
ΠΏΠΎΠ²Π΅ΠΆΡ ΡΠ²ΠΎΡΠ΅ ΠΏΠΎΠ΄Π°ΡΠΊΠ΅ ΡΠ° ΠΎΡΠ²ΠΎΡΠ΅Π½ΠΈΠΌ ΠΏΠΎΠ΄Π°ΡΠΈΠΌΠ°, ΠΊΠ°ΠΎ Π½ΠΏΡ. DBpedia-ΡΠΎΠΌ. Π¦ΠΈΡ ΡΠ΅ Π΄Π° ΡΠ΅ ΠΈΡΠΏΠΈΡΠ°
Π΄Π° Π»ΠΈ ΠΎΡΠ²ΠΎΡΠ΅Π½ΠΈ ΠΏΠΎΠ΄Π°ΡΠΈ ΠΈΠ· ΠΡΠ°ΠΏΡΠΊΠΈΡ
Π·Π΅ΠΌΠ°ΡΠ° ΠΎΠΌΠΎΠ³ΡΡΠ°Π²Π°ΡΡ ΠΊΡΠ°ΡΡΠΈΠΌ ΠΊΠΎΡΠΈΡΠ½ΠΈΡΠΈΠΌΠ° Π΄Π° Π΄ΠΎΠ±ΠΈΡΡ
Π΄ΠΎΠ΄Π°ΡΠ½Π΅ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΡΠ΅ ΠΊΠΎΡΠ΅ Π½ΠΈΡΡ Π΄ΠΎΡΡΡΠΏΠ½Π΅ Ρ ΠΏΠΎΡΠ΅Π΄ΠΈΠ½Π°ΡΠ½ΠΈΠΌ ΡΠΊΡΠΏΠΎΠ²ΠΈΠΌΠ° ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ°, ΠΏΠΎΡΠ΅Π΄
ΠΈΠ½ΡΠ΅Π³ΡΠ°ΡΠΈΡΠ΅ Ρ ΡΠ΅ΠΌΠ°Π½ΡΠΈΡΠΊΠΈ WΠ΅Π± ΠΏΡΠΎΡΡΠΎΡ.
ΠΠΎΠΊΡΠΎΡΡΠΊΠ° Π΄ΠΈΡΠ΅ΡΡΠ°ΡΠΈΡΠ° ΠΏΡΠ΅Π΄Π»Π°ΠΆΠ΅ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΡΡ Π·Π° ΡΠ°Π·Π²ΠΎΡ Π°ΠΏΠ»ΠΈΠΊΠ°ΡΠΈΡΠ΅ Π·Π° ΡΠ°Π΄ ΡΠ°
ΠΏΠΎΠ²Π΅Π·Π°Π½ΠΈΠΌ (Linked) ΠΏΠΎΠ΄Π°ΡΠΈΠΌΠ° ΠΈ ΠΈΠΌΠΏΠ»Π΅ΠΌΠ΅Π½ΡΠΈΡΠ° ΡΠΎΡΡΠ²Π΅ΡΡΠΊΠΎ ΡΠ΅ΡΠ΅ΡΠ΅ ΠΊΠΎΡΠ΅ ΠΎΠΌΠΎΠ³ΡΡΡΡΠ΅
ΠΏΡΠ΅ΡΡΠ°ΠΆΠΈΠ²Π°ΡΠ΅ ΠΊΠΎΠ½ΡΠΎΠ»ΠΈΠ΄ΠΎΠ²Π°Π½ΠΎΠ³ ΡΠΊΡΠΏΠ° ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ° ΠΎ Π»Π΅ΠΊΠΎΠ²ΠΈΠΌΠ° ΠΈΠ· ΠΈΠ·Π°Π±ΡΠ°Π½ΠΈΡ
Π°ΡΠ°ΠΏΡΠΊΠΈΡ
Π·Π΅ΠΌΠ°ΡΠ°. ΠΠΎΠ½ΡΠΎΠ»ΠΈΠ΄ΠΎΠ²Π°Π½ΠΈ ΡΠΊΡΠΏ ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ° ΡΠ΅ ΠΈΠΌΠΏΠ»Π΅ΠΌΠ΅Π½ΡΠΈΡΠ°Π½ Ρ ΠΎΠ±Π»ΠΈΠΊΡ Π‘Π΅ΠΌΠ°Π½ΡΠΈΡΠΊΠΎΠ³ ΡΠ΅Π·Π΅ΡΠ°
ΠΏΠΎΠ΄Π°ΡΠ°ΠΊΠ° (Π΅Π½Π³. Semantic Data Lake).
ΠΠ²Π° ΡΠ΅Π·Π° ΠΏΠΎΠΊΠ°Π·ΡΡΠ΅ ΠΊΠ°ΠΊΠΎ ΡΠ°ΡΠΌΠ°ΡΠ΅ΡΡΡΠΊΠ° ΠΈΠ½Π΄ΡΡΡΡΠΈΡΠ° ΠΈΠΌΠ° ΠΊΠΎΡΠΈΡΡΠΈ ΠΎΠ΄ ΠΏΡΠΈΠΌΠ΅Π½Π΅
ΠΈΠ½ΠΎΠ²Π°ΡΠΈΠ²Π½ΠΈΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ° ΠΈ ΠΈΡΡΡΠ°ΠΆΠΈΠ²Π°ΡΠΊΠΈΡ
ΡΡΠ΅Π½Π΄ΠΎΠ²Π° ΠΈΠ· ΠΎΠ±Π»Π°ΡΡΠΈ ΡΠ΅ΠΌΠ°Π½ΡΠΈΡΠΊΠΈΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ°. ΠΠ΅ΡΡΡΠΈΠΌ, ΠΊΠ°ΠΊΠΎ ΡΠ΅ Π΅Π»Π°Π±ΠΎΡΠΈΡΠ°Π½ΠΎ Ρ ΠΎΠ²ΠΎΡ ΡΠ΅Π·ΠΈ, ΠΏΠΎΡΡΠ΅Π±Π½ΠΎ ΡΠ΅ Π±ΠΎΡΠ΅ ΡΠ°Π·ΡΠΌΠ΅Π²Π°ΡΠ΅
ΡΠΏΠ΅ΡΠΈΡΠΈΡΠ½ΠΎΡΡΠΈ Π°ΡΠ°ΠΏΡΠΊΠΎΠ³ ΡΠ΅Π·ΠΈΠΊΠ° Π·Π° ΠΈΠΌΠΏΠ»Π΅ΠΌΠ΅Π½ΡΠ°ΡΠΈΡΡ Linked Data Π°Π»Π°ΡΠ° ΠΈ ΡΡΡ
ΠΎΠ²Ρ ΠΏΡΠΈΠΌΠ΅Π½Ρ
ΡΠ° ΠΏΠΎΠ΄Π°ΡΠΈΠΌΠ° ΠΈΠ· ΠΡΠ°ΠΏΡΠΊΠΈΡ
Π·Π΅ΠΌΠ°ΡΠ°