Essays about: "ontology for information retrieval"

Showing result 1 - 5 of 6 essays containing the words ontology for information retrieval.

  1. 1. Using Semantic Knowledge Management Systems To Overcome Information Overload Problems In Software Engineering

    University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Author : Ali Demirsoy; [2013]
    Keywords : Semantic information retrieval; knowledge management; ontology; information overload; unstructured information;

    Abstract : Context. Information overload is an increasingly important problem of our age where the amount of data we have is expanding drastically with the use of digital communication. Information retrieval models are developed to help overcoming this problem with computerized tools. READ MORE

  3. 2. Context-based supply of documents in a healthcare process

    University essay from Högskolan i Jönköping/JTH. Forskningsmiljö Informationsteknik

    Author : Muhammad Ismail; Attuallah Jan; [2012]
    Keywords : Context-Based information Retrieval; Information Logistic; Ontology; Semantic web;

    Abstract : The more enhanced and reliable healthcare facilities, depend partly on accumulated organizational knowledge. Ontology and semantic web are the key factors in long-term sustainability towards the improvement of patient treatment process. READ MORE

  4. 3. APPLYING ENTERPRISE MODELS AS INTERFACE FOR INFORMATION SEARCHING

    University essay from JTH, Data- och elektroteknik

    Author : Tanguy MATONGO; Auriol DEGBELO; [2009]
    Keywords : Information Retrieval; Information Extraction; semantic integration; query expansion; ontology mapping; knowledge engineering;

    Abstract : Nowadays, more and more companies use Enterprise Models to integrate and coordinate their business processes with the aim of remaining competitive on the market. Consequently, Enterprise Models play a critical role in this integration enabling to improve the objectives of the enterprise, and ways to reach them in a given period of time. READ MORE

  5. 4. Image Retrieval Using a Combination of Keywords and Image Features

    University essay from Blekinge Tekniska Högskola/Avdelningen för för interaktion och systemdesign

    Author : Vishwanath Reddy Keshi Reddy; Praveen Bandikolla; [2008]
    Keywords : Image Retrieval; Image Features; CBIR; TBIR; Ontology.;

    Abstract : Information retrieval systems are playing an important role in our day to day life for getting the required information. Many text retrieval systems are available and are working successfully. READ MORE

  6. 5. Extracting metadata from textual documents and utilizing metadata for adding textual documents to an ontology

    University essay from Matematiska och systemtekniska institutionen

    Author : Marc Caubet; Mònica Cifuentes; [2006]
    Keywords : Ontology; indexing; information retrieval; metadata; clustering; Topic Maps;

    Abstract : The term Ontology is borrowed from philosophy, where an ontology is a systematic account of Existence. In Computer Science, ontology is a tool allowing the effective use of information, making it understandable and accessible to the computer. For these reasons, the study of ontologies gained growing interest recently. READ MORE