ابتلای یکی از اعضای خانواده به بیماری مزمن، بر روابط، نقش‌ها، سلسله مراتب و به‌طور کلی سیستم تأثیر می‌گذارد را برای مدیریت سازگاری با شرایط جدید، چالش‌هایی مواجه می‌کند. هدف این مرور ادبیات پژوهشی، شناسایی مسائلی است که در مزمن اعضا، آن رو‌به‌روست. بدین منظور، بررسی نظام‌مند مقالات چاپ‌شده زبان فارسی یا انگلیسی مجلات داخلی خارجی سال 201۴ (دی ۱۳۹۲) تاکنون، پایگاه‌های SID، Magiran، Google Scholar...

This paper discusses the design of integrity and derivation rules on the basis of Rule Markup Language (RuleML) and Semantic Web Rule Language (SWRL). We propose a general markup framework for integrity and derivation rules (R2ML). Rule concepts are defined with the help of MOF/UML, a subset of the UML class modeling language proposed by the Object Management Group (OMG) for the purpose of ’met...

The ORDBase architecture is introduced as a common platform for Web ontologies, rules, and data. The ontology base (here using OWL) is well-suited to represent structured knowledge. The rule base (here using RuleML) is the key to inferencing, whose predefined rules serve for translating the OWL semantics, also user-defined rules are considered. The database (here using SQL) provides for fast re...

In this paper 1 we give an overview of the RACOFI (RuleApplying Collaborative Filtering) multidimensional rating system and its related technologies. This will be exemplified with RACOFI Music, an implemented collaboration agent that assists on-line users in the rating and recommendation of audio (Learning) Objects. It lets users rate contemporary Canadian music in the five dimensions of impres...

Semantic Web services are an effective middleware for semantic querying of relational databases. Despite the benefits of this approach, writing Web service code manually is labor-intensive and error-prone. To ameliorate this, we propose a framework to generate SADI web services from declarative service descriptions in which access to databases is achieved through semantic mappings. These mappin...

The paper introduces two connected advancements of Positional-Slotted, Object-Applicative RuleML: (1) a model-theoretic semantics, realized transformationally, that directly handles atoms (i.e., predicate applications) without object identifiers (e.g., relationships as in Prolog) and (2) a transformational semantics that handles nested atomic formulas (e.g., nested frames as in Flora-2/F-logic)...

The COntext INterchange (COIN) strategy is an approach to solving the problem of interoperability of semantically heterogeneous data sources through context mediation. COIN has used its own notation and syntax for representing ontologies. More recently, the OWL Web Ontology Language is becoming established as the W3C recommended ontology language. We propose the use of the COIN strategy to solv...

In this work we present the design and general architecture of DR-Prolog, a system for defeasible reasoning and proof explanation in the Semantic Web, and the implementation of three different tools that constitute the DR-Prolog Tool Suite: (a) the DR-Prolog API; (b) the DRProlog Web application; and (c) the DR-Prolog desktop application. DRProlog supports reasoning with Defeasible Logic theori...

We show how to specify and use the metadata for a virtual and relational data integration system under the local-as-view (LAV) approach. We use XML and RuleML for representing metadata, like the global and local schemas, the mappings between the former and the latter, and global integrity constraints. XQuery is used to retrieve relevant information for query planning. The system uses an extende...

This paper presents a detailed description of our OntoAgent framework. It allows a software agent to be specified entirely using standard mark-up languages from the Semantic Web community, namely RDF, RDF Schema, and RuleML [2]. The basic agent components are identified and their implementation using relational databases and Java technology is described. The agents communicate via standard Inte...