Sökning: "Ontologies Alignment"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden Ontologies Alignment.

  1. 1. The Design and Implementation of Optimization Approaches for Large Scale Ontology Alignment in SAMBO

    Master-uppsats, Linköpings universitet/Databas och informationsteknik

    Författare :Huanyu Li; [2017]
    Nyckelord :Semantic Web; Ontologies; Ontologies Alignment; Large Scale Ontology; SAMBO; Optimization;

    Sammanfattning : The current World Wide Web provides a convenient way for people to acquire information,but it does not have the ability to manipulate semantics. In other words, peoplecan access data from web pages efficiently but computer programs cannot satisfy effectivedata reuse and sharing. LÄS MER

  3. 2. An Improved Design and Implementation of the Session-based SAMBO with Parallelization Techniques and MongoDB

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Yidan Zhao; [2017]
    Nyckelord :Ontology; Large scale ontology alignment; MongoDB; NoSQL database; Parallelization computing; SAMBO;

    Sammanfattning : The session-based SAMBO is an ontology alignment system involving MySQL to store matching results. Currently, SAMBO is able to align most ontologies within acceptable time. However, when it comes to large scale ontologies, SAMBO fails to reach the target. LÄS MER

  4. 3. Reducing the Search Space of Ontology Alignment Using Clustering Techniques

    Master-uppsats, Linköpings universitet/Databas och informationsteknik

    Författare :Zhiming Gao; [2017]
    Nyckelord :Ontology alignment; Clustering; automated procedure; Large scale ontology; Evaluation;

    Sammanfattning : With the emerging amount of information available in the internet, how to make full use of this information becomes an urgent issue. One of the solutions is using ontology alignment to aggregate different sources of information in order to get comprehensive and complete information. LÄS MER

  5. 4. Instance-based ontology alignment using decision trees

    Master-uppsats, Institutionen för datavetenskap; Tekniska högskolan

    Författare :Tahereh Boujari; [2012]
    Nyckelord :Biomedical ontologies; ontology alignment; decision tree classifier;

    Sammanfattning : Using ontologies is a key technology in the semantic web. The semantic web helps people to store their data on the web, build vocabularies, and has written rules for handling these data and also helps the search engines to distinguish between the information they want to access in web easier. LÄS MER

  7. 5. Integration of Recommendation and Partial Reference Alignment Algorithms in a Session based Ontology Alignment System

    Master-uppsats, Institutionen för datavetenskap; Tekniska högskolan

    Författare :Shahab Qadeer; [2011]
    Nyckelord :Knowledge representation; Semantic Web; Ontology engineering; Ontology alignment;

    Sammanfattning : SAMBO is a system to assist users for alignment and merging of two ontologies (i.e. to find inter-ontology relationship). The user performs an alignment process with the help of mapping suggestions. LÄS MER