Document Navigation: Ontology or Knowledge Organization System?

Bioinformatics relies heavily on web resources for information gathering. Ontologies are being developed to fill the background knowledge needed to drive Semantic Web applications. This paper discusses how formal ontologies are not always suited for document navigation on the web. Converting ontologies into a model with looser semantics, allows cheap and rapid generation of useful knowledge systems. The message is that ontologies are not the only knowledge artefact needed; vocabularies and other classification schemes with weaker semantics have their role and are the best solution in certain circumstances

Re-examining Aristotle's Categories as a Knowledge Organization System

In his Categories, Aristotle details the kinds of being that exist, along with what can be understood and predicated of existing things. Most notably within this work, Aristotle advances a set of ten, top-level categories that can be used to classify all kinds of being. Even today, the influence of the Categories is felt in many domains, particularly in knowledge organization (KO). Here, Aristotle’s Categories bear deep, long-standing connections with works examining categorization, subject analysis, and theory of classification. Though its relation to ontology might seem obvious, connections to KO perspectives on knowledge organization systems (KOSs) and ontological modeling are curiously lacking. The aim of this work is to offer a re-examination of the Categories as a KOS, particularly through the lens of the KO field’s understandings of ontology. Utilizing Zeng’s classification of KOSs as a theoretical framework, this study draws parallels between the first two sections of the Categories and the defining features of ontologies and offers an initial ontological model of this work. The results of this re-examination stand to offer a new view of a fundamental work in the KO canon, draw further connections between past and present perspectives in KO, and further contribute to the theoretical grounding of contemporary KOS research and practice

Knowledge Organization System of Visual Art Resources in West Bengal:A Study

Abstract: Visual art resource collections specially art works like, painting, sculpture, installation art form are totally ignored for retrieving this kind of information sources. The main concept of visual art resource is visual form and esthetic value of non textual content. They kept in museums and art galleries. West Bengal is a cultural hub of visual art resources. There are many art museum and art gallery which preserves art resources. Transforming visual code into written code and visual information into textual description is very challenging work. Content of painting, sculpture or installation arts are significant challenges to concept-based indexing. The main motto of this research project is how to access, process and manage this type of iconographic resources. In terms of library and information science knowledge organization is a vital part. It’s made easy retrieval and identification of concern users

Form as classification: an exploration of musical form as a knowledge organization system

KO has a significant and intriguing relationship with domain knowledge. This paper proposes that a structure which is central to the domain of music could be considered to be a type of KOS: musical form. Musical form is the term used to describe the organization and structure of a musical work, and this paper will focus on musical form within Western art music. First, the study will consider how KOSs are defined, and will use definitions of KOSs from sources by Mazzocchi (2018), Zeng (2008) and Hodge (2000), to draw out eight possible criteria by which something can be considered to be a KOS. Then, the paper will determine how musical form relates to these criteria, utilizing the example of sonata form for illustration. The discussion opens up intriguing debates about the nature of music information, including the interrelationships between music practice, music retrieval and musical form. Valuable questions arise about the nature of KOSs more generally, such as whether KOSs can be non-textual. Importantly, the analysis of musical form highlights the vital temporal element of musical-form-as-a-KOS, and asks whether we can perceive a KOS which describes the organization of material within a temporal, as opposed to a primarily spatial, plane. The paper culminates in a model of musical-form-as-a-KOS and commentary on its potential position in KOSs of KOSs. This paper offers a useful addition to music KO discourse and introduces a novel approach to the study of KOSs. Musical form is a relatively undiscussed area of musical classification, especially in comparison to genre. Furthermore, the findings could potentially be applied to form in other domains too, such as literature. Ultimately, this paper serves to expand our understanding of exactly what is a KOS

Analysis of equivalence mapping for terminology services

This paper assesses the range of equivalence or mapping types required to facilitate interoperability in the context of a distributed terminology server. A detailed set of mapping types were examined, with a view to determining their validity for characterizing relationships between mappings from selected terminologies (AAT, LCSH, MeSH, and UNESCO) to the Dewey Decimal Classification (DDC) scheme. It was hypothesized that the detailed set of 19 match types proposed by Chaplan in 1995 is unnecessary in this context and that they could be reduced to a less detailed conceptually-based set. Results from an extensive mapping exercise support the main hypothesis and a generic suite of match types are proposed, although doubt remains over the current adequacy of the developing Simple Knowledge Organization System (SKOS) Core Mapping Vocabulary Specification (MVS) for inter-terminology mapping

Assessing Knowledge Organization Systems from a gender perspective: Wikipedia Taxonomy and Wikidata Ontologies

Develop a comprehensive framework for assessing the knowledge organization system (KOS), including the taxonomy of Wikipedia and the ontologies of Wikidata, with a specific focus on enhancing management and retrieval with a gender non-binary perspective.This study employs heuristic and inspection methods to assess Wikipedia's Knowledge Organization Systems, ensuring compliance with international standards. It evaluates the efficiency of retrieving non-masculine gender-related articles using the Catalan Wikipedian category scheme, identifying limitations. Additionally, a novel assessment of Wikidata ontologies examines their structure and coverage of gender-related properties, comparing them to Wikipedia's taxonomy for advantages and enhancements.This study evaluates Wikipedia's taxonomy and Wikidata's ontologies, establishing evaluation criteria for gender-based categorization and exploring their structural effectiveness. The evaluation process suggests that Wikidata ontologies may offer a viable solution to address Wikipedia's categorization challenges.The assessment of Wikipedia categories (taxonomy) based on Knowledge Organization System standards leads to the conclusion that there is ample room for improvement, not only in matters concerning gender identity but also in the overall knowledge organization system to enhance search and retrieval for users. These findings bear relevance for the design of tools to support information retrieval on knowledge-rich websites, as they assist users in exploring topics and concepts.</p