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This paper describes an RDF data model for repositories concerned with managing various aspects of the life cycle of research outputs, such as articles, data sets or learning objects. Using the figshare application as a use-case and starting from its relational model, it proposes a new mechanism for storing, enhancing and disseminating metadata, using workflows specific to the linked data ecosystem,...
I present a novel definition of services (in particular, public services) which sees each of them as the sum of all activities that realize a public authority's commitment to make available to individuals, businesses, or other public authorities some capabilities intended to answer their needs, giving them some possibilities to control how and when such capabilities should be manifested.
Advancements in both computer science and biotechnology opened way for an unprecedented amount and variety of gene expression raw data to appear in the open access. It is sometimes worth to rearrange and unite data from several similar gene expression studies into new case-control groups to test new hypothesis using available data. Unfortunately, most popular gene expression databases, such as GEO...
Building systems designed to support business processes and knowledge management requires the development of methods facilitating the integration of both these approaches. In order to use organisational knowledge during performing business processes, it is necessary to define the business process that will be supported and the scope of knowledge that will be used, as well as developing the architecture...
There is an overwhelming variety of multimedia ontologies used to narrow the semantic gap, many of which are overlapping, not richly axiomatized, do not provide a proper taxonomical structure, and do not define complex correlations between concepts and roles. Moreover, not all ontologies used for image annotation are suitable for video scene representation, due to the lack of rich high-level semantics...
Form ontology was built to complement the knowledge base of XReformer system, a system to generate web forms design automatically with case-based reasoning (CBR) approach. Case base is used to store cases of form design while the ontology is used to define forms and its elements and the relationship between them as well as between the elements itself. The ontology acts as a small-scale knowledge base...
System engineering is a multi-domain process that encompasses the design, realization, delivery, and management of complex systems or system of systems. The Model-Based System Engineering (MBSE) approach is commonly accepted by the system engineers community that depends up on the creation of centralized models to produce the expected deliverables. Standard metamodels such as UML, SysML, or NMM/NAF...
In this paper, we present Mnogoznal, an unsupervised system for word sense disambiguation. Given a sentence, the system chooses the most relevant sense of each input word w.r.t. to the semantic similarity between the given sentence and the synset constituting the sense of the target word. Mnogoznal has two modes of operation. The sparse mode uses the traditional vector space model to estimate the...
A promising way to improve the programming process is increasing the declarativeness of programming, approximation to natural language on the base of accumulating and actively using knowledge. The essence of the proposed approach is representing the semantics of a program in the form of a set of concepts about actions, participants, resources and relations between them, accumulation and classification...
In this paper, we present a new method for detecting professional skills (as noun phrases) from resumes written in natural language. The proposed method uses an ontology of skills, the Wikipedia encyclopedia, and a set of standard multi word part-of-speech patterns in order to detect the professional skills. First, the method checks to see if there are, in the text of the resumes, skills that are...
Ontology Matching is a process to find correspondences between semantically related entities of two ontologies. Most matching systems do evaluation by comparing the correspondences with reference alignment. Since 2010 another method has been used to measure a logic-based of correspondence or mapping, called incoherent mapping measurement. The more incoherent of the mapping the lower quality of mapping...
With the advancement of Web service technologies, more and more spatial data and analysis functions are available on the web. Scientific workflows are widely used to orchestrate services to solve complex geospatial problems. The ontology for processing service orchestration (OPSO) is developed to empower domain experts to explore large datasets and complex processing workflows iteratively and collaboratively...
Creating a standard for knowledge representation and reasoning in autonomous robotics is an urgent task if we consider recent advances in robotics as well as predictions about the insertion of robots in human daily life. Indeed, this will impact the way information is exchanged between multiple robots or between robots and humans and how they can all understand it without ambiguity. Indeed, Human...
Within the context of automated assembly systems, one of the challenges is ensuring that machine program logic is consistent with process planning requirements. A critical inconsistency can arise due to a lack of i) formal engineering tools and methods that link the Process and Resource domains, ii) a standard way to describe the assembly process that maintains a consistent level of granularity, and...
Variety of systems were developed based on the Internet of Things (IoT) concept including autonomous systems, which operate without human intervention. Development of such systems requires not only data from devices, but also interaction between these devices. It is necessary that one IoT-system could control other devices behavior. There are several problems related to that task including problem...
Adaptive and Intelligent Educational Systems are interesting resources for supporting teaching-learning activities. Such environments make use of intelligent techniques to adapt educational content to the real needs of students. With the increasing amount of educational content becoming available, there is a good reason to believe that smart data analysis and machine learning techniques will become...
The International Society of Information Fusion (ISIF) Evaluation Techniques for Uncertainty Representation Working Group (ETURWG) investigates the quantification and evaluation of all types of uncertainty regarding the inputs, reasoning and outputs of the information fusion process. The ETURWG is developing an Uncertainty Representation and Reasoning Framework (URREF) ontology for this purpose. This...
IoT paradigm applies to systems composed by numerous devices sharing information and making cooperative decisions with little or no human intervention. The IoT standard defined by oneM2M intiative furnishes a standardised framework for interoperable services that satisfies most of IoT modelling requirements. Prior standards and also oneM2M, while focusing on achieving interoperability at the communication...
Ambient Assisted Living (AAL) pursues the issues of how information and communication technology (ICT) is used to support the quality of life of the elderly and disabled people in smart home environment. Among the many AAL solutions, universAAL is one of the most open platforms that provides a holistic and standardized approach for an easy and economic development of AAL services. However, the compatibility...
This paper presents ongoing work on a decision aiding software intended to support cyber risks and cyber threats analysis of an information and communications technological infrastructure. The software will help corporations Chief Information Security Officers on cyber security risk analysis, decision-making, prevention measures and risk strategies for the infrastructure and information assets protection.
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