ontology-based distributed information system
Ontology-Based Query in Heterogeneous & Distributed Data Sources
... Ontology is a specification of the agent knowledge about the world. It specifies an agent’s knowledge of the world including the agent’s knowledge about its domain of existence and communication ability (both ...
17
An Ontology-based Storage of Security Information
... security information sources and propose the approach for their integration in a unified storage by applying the suggested ontological ...etc.) based on the security scanners reports, but also to generate ...
13
An Ontology Based Multi Agent Service Discovery Using Semantic Information Retrieval on Parallel and Distributed Systems
... metaphysics based procedure stages to build up the multi-operator ...and distributed variants are separated only by the way heuristic estimates are computed through pattern utility incremental ...
7
Ontology Based Knowledge Grid in Semantic Web to Discover Knowledge in Distributed Environment
... the distributed environment includes the basic concept, for design of ontology based knowledge grid in semantic web to descover knowledge in the distributed environment and suggest basic data ...
12
Performance Analysis of an Ontology Based Crawler Operating in a Distributed Environment
... DIR system that we have designed and implemented, under the name Ontology Based Distributed Information Retrieval ...that, based on which one is of more importance to the user, ...
6
A CONCEPTUAL FRAMEWORK FOR ONTOLOGY BASED INFORMATION RETRIEVAL
... stemming, ontology matching, weight assignment, rank calculation ...the ontology matching phase an improved matching algorithm is used to improve the relevancy of ...
10
Generation of Personalized Ontology Based On Treatment Schemes Utilizing Semantics Rules
... Disease-Treatment Ontology. The Disease-Treatment Ontology Comprises: The Clinical Pathway part, the quality assurance part, Details about virus, cost of treatments and diet ...
6
Ontology Based Information Extraction from Twitter
... Disambiguation process consists in determining which sense of a word is used when it appears in a particular context. For example, the string “Washington” is used to refer to more than 90 different named entities in ...
6
Anti-Phishing Detection System to Detect and Prevent Deceptive Phishing in SoNet Sites
... messaging system using ...Here, ontology construction means dividing the instant messages semantically with the help of Word Net database into various topics such as murder, robbery and so ...But ...
5
System of Mediation based on Ontology to Solve the Semantic Heterogeneity between Information Systems
... the ontology, where we followed the method ontologies, and presented the results of the design in the form of a list of concepts a list of relationships and other attributes of the protected software in addition ...
10
Ontology based Extraction of Structured Information from Publications on Preclinical Experiments for Spinal Cord Injury Treatments
... ontological information in a relational database as a set of directed graphs, accompanied by a dictionary for efficient token ...the ontology are shown in Table ...
8
MapWiki: A Map-based Content Sharing System for Distributed Location-dependent Information
... sharing system ’MapWiki’ for ubiquitous content distri- ...location-dependent information on the map as Wiki contents which contains links or inline images of the objects in the ubiquitous environment by ...
7
A generic framework for ontology-based information retrieval and image retrieval in web data
... in information retrieval from web ...is based on statistical searching techniques or content-based information extraction ...an ontology- based object-attribute-value (O-A-V) ...
30
SURVEY ON TEXT CLASSIFICATION TECHNIQUES/ALGORITHMS
... are information gain (IG), term frequency, Chi-square, expected cross entropy, Odds Ratio, the weight of evidence of text, mutual information, Gini ...support information retrieval over all ...
15
Distributed Estimation Based on Prior Information
... control system has been collected at a sampling rate of 50 ...dual-tank system is to reach a reference height of 200 ml of the second ...the system, knobs between the first and the second tank ...
34
SEMANTIC CLUSTERING WITH CONTEXT ONTOLOGY FOR INFORMATION RETRIEVAL SYSTEM
... Latent semantic indexing [3] is proposed by Deerwester et al, aims to add semantic recognition in retrieval. It uses a statistical technique, called singular value decomposition (SVD), to estimate this latent structure, ...
6
Geographical Information Based Expert System to Estimate Submersible Pump System Specifications
... expert system was developed using Java Standard Edition 7 which provide appropriate selection of submersible pump set and required associated components such as power cable rating and size, generator capacity, ...
5
Smart E Learning Ontology Based Web System
... e-learning system will own the capabilities of delivering adaptable and intelligent learning to ...goals, ontology is used in this ...of ontology-centered researches has grown dramatically, since ...
11
B. Using Ontology with Information System
... this system, therefore we added term weight by automatic TF*IDF. This system can search knowledge from multiple sources such as HTML, documents or databases on the Internet and supports knowledge sharing ...
5
Application of Distributed Web Crawlers in Information Management System
... The physical architecture of web crawlers in this study included Hadoop cluster and Storm cluster [9]. To reduce the pressure on Hadoop cluster during operation, separate deployment was adopted. Crawler tasks were ...
6