Ontology evolution - PowerPoint PPT Presentation


Regulatory Compliance Mapping Tool (RCMT) Status Update - September 20, 2023

The Regulatory Compliance Mapping Tool (RCMT) Federal Aviation Administration status update for September 20, 2023, highlights significant achievements, including software development progress, document ingestion, ontology updates, user interface testing, and security framework enhancements. The RCM

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Exploring Genetics and Genomics in Integrative Biology

Delve into the world of genetics and genomics through the lens of integrative biology, investigating the differences between cell types, the rationale for gene expression profiling, and the analysis of differential gene expression in various diseases. Uncover the significance of gene ontology, co-ex

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Understanding Knowledge Structure: Modeling Ephraim Chambers' Approach

Explore the significance of Chambers' Cyclopaedia published in 1728, focusing on its taxonomic tree structure and domain vocabulary. Learn about naive vs. informed modeling, the role of a Thesaurus/Ontology in expressing hierarchy, and the implications of talk exchanges in understanding knowledge st

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Comparative Hermeneutics: Understanding Biblical Texts

Explore the application of hermeneutical methods on biblical texts such as Psalm 23 and 1 Tim. 2 through interpretation, translation, and contextual analysis. Delve into the meaning of texts, the role of signs and symbols, and the impact of varying presuppositions on interpretation. Reflect on the p

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Semantic Analysis of Clinical Narratives Using Complex Knowledge Graphs

Need for improved semantic analysis of clinical narratives for information retrieval and decision support is addressed through the use of complex knowledge graphs. These graphs capture axiomatic descriptions of generalizable truths about entities in the medical domain, providing a language-independe

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Advancements in Knowledge Graph Question Answering for Materials Science

Investigating natural language interfaces for querying structured MOF data stored in a knowledge graph, this project focuses on developing strategies using NLP to translate NL questions to KG queries. The MOF-KG integrates datasets, enabling query, computation, and reasoning for deriving new knowled

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Interconnected Cultural Heritage through TEI and CIDOC-CRM

Explore the interconnectedness of cultural heritage using Text Encoding Initiative (TEI) and CIDOC-CRM standards, as discussed by Dr. Øyvind Eide in the field of Digital Humanities. Discover how TEI documents can be enriched with ontology, facilitating a deeper understanding of historical data and

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Utilizing Deep Learning for Privacy Verification in Mobile and Web Apps

Mobile and web apps are collecting personal information, posing privacy risks. Compliance verification is challenging, but deep learning can help maintain an ontology of information types, reducing ambiguity and improving analysis accuracy, as demonstrated by Convolutional Neural Networks (CNNs) in

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WEB-SOBA: Ontology Building for Aspect-Based Sentiment Classification

This study introduces WEB-SOBA, a method for semi-automatically building ontologies using word embeddings for aspect-based sentiment analysis. With the growing importance of online reviews, the focus is on sentiment mining to extract insights from consumer feedback. The motivation behind the researc

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Overview of Open Provenance Model Tutorial Session 3

Explore Session 3 of the Open Provenance Model Tutorial, covering topics like the XML Schema for OPM, OWL ontology, OPM Layered Architecture, XML Binding, RDF Binding, and more. Dive into OPM Layered Model, XML Binding, OPM Graph, OPM Process, and OPM Artifact to understand specialized domains and e

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Understanding Relational Ontology and Knowledge Production in Sociology

This academic exploration delves into the concept of relational ontology and its methodological implications in knowledge production, focusing on the ownership of ideas and the role of intellectuals as knowledge producers. It discusses the foundational singularity, the generative significance of con

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Linking BIM and GIS Standard Ontologies with Linked Data

Introduction to the need for seamless data interpretation between Building Information Model (BIM) and Geographic Information System (GIS), focusing on aligning BIM and GIS standard ontologies for semantic interoperability. Addressing the challenges of data interoperability layers and the characteri

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Semi-Automatic Ontology Building for Aspect-Based Sentiment Classification

Growing importance of online reviews highlights the need for automation in sentiment mining. Aspect-Based Sentiment Analysis (ABSA) focuses on detecting sentiments expressed in product reviews, with a specific emphasis on sentence-level analysis. The proposed approach, Deep Contextual Word Embedding

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Evolution of Compact Star-Forming Galaxies and Quiescent Galaxies

The evolution of galaxies from compact star-forming to quiescent states involves processes such as secular evolution, gas inflows, and star formation quenching. By studying the structural relations and star formation in these galaxies, insights are gained into their transition towards quiescence. Th

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CCSDS System Architecture WG Restart Summary

System Architecture Working Group (SAWG) is restarting to refresh the CCSDS Reference Architecture for CMC. The motivation stems from the need to update the outdated RASDS and align it with evolving standards and projects. The plan includes incorporating operational, physical, and service viewpoints

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Framework for Ontology Learning from Big Data with IDRA

IDRA (Inductive Deductive Reasoning Architecture) presents a comprehensive framework for ontology learning, focusing on data modeling and architecture components. ETL (Extract Transform Load) processes play a vital role in semantic enhancement of data, especially in identity and access governance co

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Overview of OWL 2 Web Ontology Language Features

Introduction to OWL 2, its extension from OWL 1.1, and compatibility, new features based on real applications and use cases, adoption as a W3C recommendation in 2009, and the rationale behind features like syntactic sugar, new constructs, extended datatypes, and punning.

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The Scopes Monkey Trial: Clash of Cultures and Evolution Debate

Following World War I, the Scopes Monkey Trial in Tennessee marked a pivotal clash between urban and rural cultures over the teaching of evolution. The trial, prosecuted by William Jennings Bryan and defended by Clarence Darrow, resulted in teacher John Scopes being found guilty of violating the ant

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Importance of Ontology in System Development for DoT

Ontology plays a crucial role in the development of systems for DoT by facilitating the automation of tasks, improving consistency, and enhancing the efficiency of tool chains. It enables the transformation of semantic descriptions into algorithms, streamlining processes and reducing the need for ma

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Research Infrastructure for Earth System: Development and Status

The French Research Infrastructure for the Earth System, managed by Richard Moreno, focuses on data and services development. Plans include working groups, meetings, and key activities like data modeling and ontology development. The status of Data and Services Hubs is highlighted, showcasing collab

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Challenges and Opportunities in Ontology Engineering Tools

Prof. Enrico Motta discusses the limitations of current ontology engineering tools, emphasizing the need for better support for creating ontological specifications. The lack of tools that offer a knowledge-level perspective and assist in sensemaking, navigation, and identifying relevant definitions

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Using Word Embeddings for Ontology-Driven Aspect-Based Sentiment Analysis

Motivated by the increasing number of online product reviews, this research explores automation in sentiment mining through Aspect-Based Sentiment Analysis (ABSA). The focus is on sentiment detection for aspects at the review level, using a hybrid approach that combines ontology-based reasoning and

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BabyDayOut Ontology: Describing Picture with Classes, Instances, and Relations

Ontology "BabyDayOut" is developed using RDF/RDFS to describe a picture. It includes classes such as Person, Animal, Baby, Picture, Man, and Gorilla with instances like John, KingKong, Jack, Peter, and Alex. Various relations like hasFriend, hasAnimalFriend, sonOf, depicts, hasEnemy, and hasTitle ar

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SASOBUS: Semi-Automatic Sentiment Domain Ontology Building Using Synsets

Building on the need for automation due to the increasing volume and significance of online reviews, SASOBUS focuses on Aspect-Based Sentiment Analysis (ABSA). The motivation behind SASOBUS lies in the growth of sentiment mining for product reviews, particularly at the sentence level. Its approach i

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Rules and Practices for Software Evolution Support

This content focuses on the importance of rules and practices to support software evolution, addressing challenges, benefits, and impact on ecosystems. It emphasizes the need for system-specific rules, automatic extraction of conventions, and client support. The evolution of software is highlighted

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Understanding Contexts: A Meta-Ontological Approach

Ontologies provide a general representation of reality, but knowledge is mostly context-dependent. Analyzing different types of contexts, from linguistic to manufacturing, remains a challenge. This study aims to deepen the understanding of the ontological nature of contexts by leveraging a meta-onto

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Classifying Entities into an Incomplete Ontology: Exploratory EM Approach

The research discusses methods for hierarchical classification of entities into incomplete ontologies. It explores the challenges of evolving web-scale datasets and the need for classifying entities in an incomplete ontology structure. The Hierarchical Exploratory EM model is detailed, providing ins

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Understanding OWL (Web Ontology Language) in Depth

Delve deep into the intricacies of OWL, a powerful ontology language designed for instance classification, consistency checking, and subsumption reasoning. Explore its features, versions, species, and trade-offs between expressiveness and reasoning complexity.

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Understanding Web Ontology Language (OWL) in a Nutshell

Web Ontology Language (OWL) is a powerful tool for ontology modeling, allowing the creation of complex structures and relationships. OWL encompasses entities, expressions, and properties, enabling detailed descriptions of domains through axioms. The language supports both object and data properties,

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Introduction to Developing OWL Ontologies with Protégé 4

Explore the world of developing OWL ontologies with Protégé 4 through a comprehensive tutorial by Simon Jupp and Timothy Redmond from Stanford Centre for Biomedical Research and the University of Manchester. Learn about OWL introduction, Protégé 4 interface, compositional approach, and the signi

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Introduction to Ontology in Computer Science

Ontology is the study of existence, with applications in various fields like philosophy, linguistics, and computer science. In computer science, an ontology is an engineering artifact that defines a specific vocabulary to describe a domain, along with explicit assumptions about the vocabulary's inte

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Understanding ISO/IEC Standards and Ontologies in Information Technology

Exploring the world of ISO/IEC standards and formal ontologies as presented by Alan Ruttenberg and Barry Smith at JOWO Graz in 2019. The slides cover topics such as basic formal ontology, connectors, domain ontologies, top-level ontologies, and the requirements for being a top-level ontology. ISO/IE

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Ontology Quiz: Test Your Knowledge on Computational Logic and Philosophy

Delve into the world of ontology with this quiz featuring questions on computational complexity, mereology, standardization of OWL, and foundational ontologies. Test your understanding on topics such as first-order predicate logic, parthood in mereology, and more. Challenge yourself and expand your

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Exploring Relational Ontology and Its Philosophical Implications

Delve into the fascinating realm of relational ontology, where concepts like the nature of existence, the essence of things, and the interconnectedness of all are dissected. From traditional Western perspectives to Eastern philosophies, this exploration challenges conventional views on reality, emph

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Software Evolution: Managing Change and Evolution in Organizational Systems

Software evolution is an essential process for organizations to maintain the value of their critical business assets. It involves adapting to new requirements, addressing errors, and enhancing performance. The majority of software budgets in large companies are dedicated to evolving existing systems

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Darwin and the Theory of Evolution: A Comprehensive Overview

Darwin's Theory of Evolution encompasses the concepts of organisms changing over time and life evolving through natural selection. Influenced by scientists such as James Hutton, Jean Baptiste Lamarck, and Alfred Russel Wallace, Darwin's theory culminates in the idea of evolution by natural selection

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Understanding Evolution: Key Concepts and Perspectives

Explore the concepts of Darwinian evolution, evidence for evolution, Darwin's theory, and the Modern Synthesis. Delve into the spiritual versus intellectual perspectives, the diversity of religious affiliations globally, and the compatibility of faith and science in understanding the natural world a

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Unveiling the Cosmic Evolution: A Journey Through Galaxies, Stars, and Empty Space

Delve into the intricate story of the universe's evolution from its hot dense origins to the vast cosmic web of stars and galaxies. Explore questions on stellar birth rates, interstellar medium influences, and the role of dark energy. Follow the journey of three students working on the Cosmic Evolut

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Understanding Evolution: Key Concepts and Perspectives

Explore the key concepts of Darwinian evolution, including evidence for evolution, Darwin's theory, and the Modern Synthesis. Reflect on the relationship between spiritual and intellectual perspectives, emphasizing that different ways of thinking can complement each other. Discover the diversity in

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Visualizing Ontology Evolution for Improved Knowledge Management

Ontologies are dynamic entities that evolve over time, impacting semantically-enabled applications and knowledge acquisition. This work focuses on identifying desired functionalities for ontology evolution systems, highlighting the steps involved in ontology evolution, and emphasizing the importance

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