[PDF] Top 20 A context information service using ontology based queries

... the ontology language, XQuery for the query language and Content-based networking algorithms for the query routing ...to context queries may produce a definite answer, or they may return that ... See full document

... terms using our mutual information model in Equation (1), which is a simple surprise metric; and then we build term correlated graph that maintains all the terms and their correlation ...sample ... See full document

... of information request client's enthusiasm the semantic Ontology diagram with semantic graph point exhibit the client intrigue parallel and distribution system ...juvenile Ontology innovation and ... See full document

... Home Service retrieval and invocation for smart home. We represent ontology-based Home Service Model to retrieve and invoke services according to user’s needs ...the context of home ... See full document

... Search Ontology and its application was evaluated in the OntoVigilance project by domain ...complex queries, but it needed to be optimized to face further requirements of domain ex- ...types. Based ... See full document

... in information technology are now such that Intelligent Transportation Systems (ITS) offer real possibilities for authorities to meet this challenge: by monitoring the current status of an environment, predicting ... See full document

... knowledge-based service composition, or more generally, resource synthesis, in a web-enabled or Grid computing ...objectives based on best practice knowledge and ...dynamic service discovery ... See full document

... modeling context in a mobile environment; the context is modeled as concept and fact based on reasoning methods for retrieving context ...of context that can be shared, reused, extended ... See full document

... cloud context log data acquired over approximately three months from 139 users through IoT devices and 4,659 static records, which are the raw data from the national health and nutrition survey ...uses ... See full document

... 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, ... See full document

... layer, context-aware layer, and application ...executing service, or a sensor list that is attached with the robot. The context-aware layer is a middle layer that collects sensor data and ... See full document

... of information in the today’s World Wide ...of information we need efficient and effective index structure ...The context of the documents being collected by the crawler in the repository is being ... See full document

... terms using our mutual information model in Equation (1), which is a simple surprise metric; and then we build term correlated graph that maintains all the terms and their correlation ...sample ... See full document

... on using ONA to bootstrap OMs and categorize them in three broadly defined areas: (a) Information overload: a progressive and query-based interaction with the OM from ini- tial set-up acts as a ... See full document

... Abstract: Information Retrieval [IR] is a method used for searching documents, searching information contained by documents, and for searching metadata about documents, and also for relational databases ... See full document

... relevant information such as the characteristics of the student's display device (a PDA) is available as part of her ...the context of the lecture to file the notes appropriately, and also contact the ... See full document

... of service-based applications to replace services in them that are no longer available and/or fail to satisfy certain requirements is an important ...runtime service discovery. This framework can ... See full document

... is based on ontology but the problem on ontology is based on mining process using crawler it cannot mine user queries without keywords in meta ...for information discovery ... See full document

... close context of the user at that particular time and searching by expanding query for retrieving the documents buried in ...posed Queries in a less popular context than well liked context got ... See full document

... of information among people or software agents is one of the more universal goals in constructing ...product information or provide product e-commerce ...basic ontology of the conditions they all ... See full document