rdfs taxonomy and ontology
Tài liệu The National Cancer Institute''''s Thésaurus and Ontology doc
... NCI, and the issues associated with converting a description logic based nomenclature to a semantically rich OWL ontology Ontology Development Given the rapid pace of research findings and clinical ... the Thésaurus into an ontology is to represent the concepts and their connections in a machine processable way In our ontology, each concept is given a formal designator and the relationships ... in the Thésaurus, and basically enumerate the different categories of concepts Kinds include such things as Anatomy, Biological Processes, Chemicals and Drugs, and Diagnostic and Prognostic Factors...
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NLP Techniques for Term Extraction and Ontology Population docx
... systems use the ontology as their target output, and the ontology- based ones also use class and instance information during the IE process While KIM and OntoSyphon make use of the ontology structure, ... important properties: it is domain-independent, and therefore suitable for the news domain, and it is modular (comprising both a top ontology and a more specific ontology) The aim of the experiments carried ... algorithms SVM and Hieron We used three measures: conventional micro-averaged flat_F1 (%), and the two ontology- sensitive augmented F1 (%) based respectively on the BDM and LA, BDM_F1 and LA_F1 In...
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Báo cáo khoa học: Diversity, taxonomy and evolution of medium-chain dehydrogenase/reductase superfamily pot
... ADH, and BDH), formaldehyde metabolism (FADH, formaldehyde dismutase), carbohydrate catabolism (DHSO, SORE, GATD, and archaea GDH), and threonine and derivative compound catabolism (TDH and SSP) ... polyphyletic distribution and simultaneously exist in at least two domains (eukaryota and bacteria, or archaea and bacteria) Of these five subfamilies, four include tetrameric proteins and three are present ... subfamily and related This small family comprises only nuclear receptor binding protein (NRBP1) and related subfamily (Table 6) It has broad distribution, and is present in animals, plants, fungi and...
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MODEL-DRIVEN ARCHITECTUREAND ONTOLOGY MANAGEMENT
... metamodel RDFS OWL mà mô tả: RDFSClass, -35- Model-Driven Architecture and Ontology Management RDFSProperty, RDFStatement, … Sự phân cấp khái niệm RDFS metamodel thể hình sau Hình 24 RDFS metamodel ... tiết Chú ý rằng, RDFS tự định nghĩa rdfs: Class kế thừa rdfs: Resource, RDFS MS rdfs: Resource thể Tuy nhiên, MOF Class, RDFSResource thể MOF Class, RDFS Resource, MOF meta-metamodel, RDFS Trong số ... vấn ontology Thông qua plugin (khả bị hạn chế); UML → OWL ontology KOAN Tổng hợp công cụ quản lý ontology bao gồm tạo, xử lý, suy luận truy vấn ontology RDF, RDFS, OWL RDB schema → RDFS ontology...
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web semantics and ontology
... Ontology Import The original ontology (also called base ontology) on which the Ontology View is based Naturally, this ontology has to be in the ontology standard specified by the ontology standard ... 2, 3, and are described • Step 1: Ontology Standard Import The first step in the process is the importing into the system of the ontology standard file MOVE is not standard dependent, and by ... depend on the chosen ontology standard, and might vary for other ontology standards The Ontology Extraction Methodology that is presented in Wouters, Dillon, et al (2002) and Wouters et al (2004a,...
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truth and ontology jun 2007
... Martin (see Armstrong 1989a), and, most adamantly and prolifically, David Armstrong (e.g., 1997 and 2004) Truthmaker and closely related theses have been widely endorsed and nowadays seem to be gaining ... Hungary Italy Japan Poland Portugal Singapore South Korea Switzerland Thailand Turkey Ukraine Vietnam Oxford is a registered trade mark of Oxford University Press in the UK and in certain other ... CONTENTS Introduction Truthmaker and Making True I Motivating Truthmaker II Necessitarianism and Conditional Necessitarianism III Truthmaker and de re Modality IV Truthmaker and the Correspondence Theory...
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Trends in digital library research a knowledge mapping and ontology engineering approach
... library and information science, and knowledge mapping in the digital library domain); (2) research trends in digital libraries, and (3) ontology (ontology overview and ontology engineering) are reviewed ... information production and dissemination; (6) find and map scientific and social networks; and (7) identify the impact of strategic and applied research funding by government and other agencies (Shiffrin ... Representation(1) Ontologies(General)(258), Ontology Semantics(21) ,Ontology- based(19),Domain Ontology( 15),Formal Ontology( 4) ,Ontology Development(2) ,Ontology Services(1) Core Topic #14: Virtual...
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Building word sense taxonomy and automatic annotation for mandarin chinese 2
... Abstract In this dissertation, we study word sense class and word sense taxonomy We created word sense taxonomy for Chinese noun, verb and adjective, in terms of natural language processing Then ... sense classes in noun taxonomy; 39 classes in verb taxonomy; 13 classes in adjective taxonomy We annotate 46650 words in corpus, among which are 25517 nouns, 15920 verbs and 5213 adjectives We ... taxonomy, and make it suitable for corpus annotation, which are distinguishing characteristics of our word sense taxonomy We believe that the performance of word is decided by word meaning, and...
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TAXONOMY AND ECOLOGY OF AMPHIBIAN COMMUNITIES IN SOUTHERN VIETNAM LINKING MORPHOLOGY AND BIOACOUSTICS
... Pleiku and Dak Lak highlands, Dak Lak Province, the Langbian Plateau extends southwestward and connects to Di Linh Plateau, Lam Dong Province, slopes eastward into coastal lowlands in Ninh Thuan and ... elongated and pointed dermal projections; one or two small dermal projections present in the region between end of supratympanic fold and angle of mandible; upper part of flank glandular and granular, ... midway between eye and tympanum to just in front of axillary gland; some irregular shaped and sized, dark brown flecks inside the “U-shape” mark; all marks and flecks on chin and throat bordered...
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Cluster analysis and ontology generation techniques for the development of scholarly semantic web
... The current issues on ontology engineering include ontology generation, ontology mapping [57, 58], ontology integration [59, 60, 61] and ontology versioning [62] Among them, ontology generation ... ”Conference” and ”Journal” ”Conference” and ”Journal” are subclasses of ”Publication Medium”, and they 21 Chapter 2: The Semantic Web ... < /rdfs: subClassOf> < /rdfs: Class> < /rdfs: Class> Figure 2.9:...
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Model driven engineering and ontology development
... forthcoming OMG ontology development standard for the ODM, and the requirements the standard has to fulfill Next, Chaps and describe the current specifications of the OMD and the Ontology UML Profile, ... Semantic Web Rule Language and Rule Interchange Format); transforming between rule and constraints used in software engineering and the Semantic Web; and developing ontology reasoners Preface ... aim to bridge the gap between ontology development and software engineering methodologies This chapter also lists the relations between UML and ontology languages, and shows the research results...
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Tìm hiểu về Fuzzy ontology and fuzzy OWL
... Frame -Ontology General/Common ontology: Từ vựng liên quan đến thứ, kiện, thời gian, không gian,… Ví dụ: ontology bảng trao đổi meter inch Meta -ontology: định nghĩa ontology Ví dụ: Registry Ontology, ... Nếu định nghĩa dạng quan hệ chứa ontology ontology định ngôn ngữ định nghĩa ontology cho Một ví dụ ontology định nghĩa dạng quan hệ phân biệt nhóm quan hệ khác ontology Gellish Ví dụ, lĩnh vực ... cách phân loại John F.Sowa, có loại FUZZY ONTOLOGY AND FUZZY OWL SVTH: Trần Thanh Toản – Phạm Đình Ân 7|Page Ontology hình thức (formal ontology) : ontology mô tả khái niệm cách chi tiết đến...
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Báo cáo khoa học: Relation between domain evolution, specificity, and taxonomy of the a-amylase family members containing a C-terminal starch-binding domain pot
... many theoretical and experimental results on sequence and structure similarities between amylases and CGTases [19,20,22,26,30,94,116–118], their phylogenies [20,94,106,119–121], and a novel SBD ... 14), and in the vast majority of glucoamylases (GH 15), despite the fact that while GH 13 enzymes bring about retention of configuration, both b-amylases and glucoamylases are inverting enzymes and ... maltogenic a-amylase; blue, a-amylases from Bacillus and actinomycetes; light blue, a-amylases from fungi and yeast; green, maltotetraohydrolases and maltopentaohydrolase A thick dashed line separates...
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Classification and Taxonomy
... (two components) 1) Host 2) Disease Tomato bushy stunt virus Classification and Taxonomy Classical: morphology Physical and chemical composition Genetic relatedness Modern: Phylogenetic, based on ... classification generate thousands of distinct entities but based on genomes can be classified into groups Classification and Nomenclature ICTV-International Committee on Taxonomy of Viruses (meets ... replication, and caspid formation – often found in plants DI Particles Defective interfering particle: A virus that lacks part of its genome and interferes with the replication of a standard virus...
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Enterprise ontology theory and methodology
... enterprise ontology, in the context of ontology in general and of the observed societal needs for enterprise ontology, is discussed in Chap It turns out that the notion of enterprise ontology could ... inherent ambiguity and impreciseness The notion of ontology as applied in [29], but also in [28], [30], and [58], is what we will call in Chap a world ontology Common examples of such an ontology are ... Fig 3.9 T01/rq, T01/pm, T01/ex4, T01/st, and T01/ac respectively stand for the request and the promise of T01, the execution of T01, and the statement and acceptance of T01 A similar reasoning...
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Báo cáo khoa học: "A Taxonomy, Dataset, and Classifier for Automatic Noun Compound Interpretation" potx
... and Hearst (2001) create and experiment with a taxonomy tailored to biomedical text 2.2 3.1 Taxonomy Creation Given the heterogeneity of past work, we decided to start fresh and build a new taxonomy ... only one feature type and all but one feature type experiments, denoted by and M-1 respectively ∩–features shared by both n1 and n2 ; ∧–n1 and n2 features conjoined by logical AND (e.g., n1 is a ... pairs, and then compare the result to earlier relation sets We collected 17509 noun pairs and over a period of 10 months assigned one or more relations to each, gradually building and refining our taxonomy...
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Báo cáo khoa học: "Taxonomy, Descriptions, and Individuals in Natural Language Understanding" ppt
... e for the parser and syntactic taxonomy, although his support in design and implementation o f [CLONE was as e x t e n s i v e and as i m p o r t a n t ; Phil Cohen designed and b u i l t the ... A taxonomy of syntactic constituent descriptions, with C~ncepts like PHRASE, NOUN-PHRASE, LOCATION-PP, and PERSON-WORD, is used to express how phrases are built from their constituents The taxonomy ... through cable~ and are particularized in a manner similar to that of Roles Second, the syntactic taxonomy serves as a structure on which to hang semantic projection rules Since the taxonomy is an...
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semantic web for the working ontologist effective modeling in rdfs and owl
... properties Figures 2.1 and 2.2 illustrated the capabilities of RDFS RDFS has been a W3C recommendation since 2004 RDFS- Plus RDFS- Plus is a subset of OWL that is more expressive than RDFS but without ... theories of inferencing and logic, details of the Web infrastructure (URIs and URLs), and the exact current status of all the developing standards (including SPARQL, GRDDL, RDFa, and the new OWL 1.1 ... to focus on those trying to use RDF, RDFS, and OWL to accomplish specific tasks and model their own data and domains, rather than write a generic book on ontology development Thus, we have focused...
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Báo cáo sinh học: " International Committee on Taxonomy of Viruses and the 3,142 unassigned species" docx
... GenBank between 1996 and 2005 and the number of Figure virus taxa and virus isolates Linear correlation between the number of virus sequences recorded at GenBank between 1996 and 2005 and the number ... critical need for such a system, and to homogenize and update in real time the virus taxonomy and nomenclature Conclusion Because sequencing is much less expensive and increasingly done these days, ... taxa and isolates also increases exponentially and is therefore linearly related to sequencing activities, as shown in Figure It is therefore critical to have all data stored and named properly and...
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báo cáo hóa học:" International Committee on Taxonomy of Viruses and the 3,142 unassigned species" pot
... GenBank between 1996 and 2005 and the number of Figure virus taxa and virus isolates Linear correlation between the number of virus sequences recorded at GenBank between 1996 and 2005 and the number ... critical need for such a system, and to homogenize and update in real time the virus taxonomy and nomenclature Conclusion Because sequencing is much less expensive and increasingly done these days, ... taxa and isolates also increases exponentially and is therefore linearly related to sequencing activities, as shown in Figure It is therefore critical to have all data stored and named properly and...
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