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Efficient utilization of resources is a vital factor for any environment. The grid environment is dynamic and it allows the clusters to move around freely. Grid acts as a supercomputer to the users by handling voluminous data. So proper allocation of the available resources is important. Hence resource discovery and scheduling of jobs is a challenging area in grid. This paper presents a new approach...
SmartRoom is a system supporting collaboration activities localized in a room: a set of digital services is available for organizers and participants. The Smart-M3 platform is used to set up a networked knowledge sharing environment on top of which the SmartRoom service set is deployed. In this paper we introduce the methodology and design of the SmartRoom system. We consider realization of digital...
User interest is an important basis for providing users with personalized search results. In this paper, the personalized query expansion is improved by combining the notion of user interest and domain knowledge. We present an approach to personalized search that involves calculating and annotating the interest weight of terms which are implicitly derived from user browsing history, and matching them...
Purpose: To discuss the principles and procedures of building TCM conceptual system framework. Method: Using the experiences of the top-level structure in Western medicine to analyze the conceptual connotation of TCM basic theory, then to classify and determine the relations between ups and downs. Result: to form a conceptual system framework based on TCM basic theory with the characteristics of TCM...
The task of specifying and managing security requirements (SR) is a challenging one. Usually SR are often neglected or considered too late - leading to poor design, and cost overruns. Also, there is scarce expertise in managing SR, because most requirements engineering teams do not include security experts, which leads to prevalence of too vague or overly specific SR. In this work, we present an ontology-based...
Nowadays there is a real need for knowledge management in healthcare field due the explosion of information. Primary Health care is a rich domain in semantic relationships between entities and it often needs expressivity in modelling knowledge. The Brazilian Primary Health care has raised the number of professionals over the last decade, and there is a vast knowledge spread that needs to be recovered...
The intelligent degree of question answering system is the important factors that influences the sustainable development of the excellent course. The intelligent question answering system based ontology can automatically generate the related knowledge areas of more comprehensive questions and corresponding answers so that students who input questions, generally can immediately find the answer in the...
Data mining is comprised of many data analysis techniques. Its basic objective is to discover the hidden and useful data pattern from very large set of data. Graph mining, which has gained much attention in the last few decades, is one of the novel approaches for mining the dataset represented by graph structure. Graph mining finds its applications in various problem domains, including: bioinformatics,...
In this paper, the representation method of user interest model is a combination of vector space model with Ontology. It introduces the algorithm of semantic similarity when calculating the term weight, and considers the semantic similarity of words, and then the term weight is updated through the Bayesian network. This paper focuses on the steps of building and updating the user interest model, and...
As the search efficiency is not high and it's difficult to find user's interested information, this paper proposes the combination of ant colony algorithm and ontology to create search engine. By the clear formal specification of body shared concept, the search engine has intelligent search features, and then it can use ontology to provide users' interested search results. In the process of ontology's...
Plot planning is a very important part in the mobile phone 3D animation generation system, according to the abstract information, which is extracted from a Chinese text, it plans the plot of a specific action or animated scene. In this paper we present a practice of applying the Semantic Web technologies in the domain of Chinese text, build an ontology and a rule base to support the plot planning...
Ubiquitous applications should be able to reformat their interface depending on the screen real estate they are granted. This is now attained through fixed real estate renderings. We propose an expert system that can support dynamic interface adaptation.
The course of software engineering is very important for Computer specialty, which has strong engineering background. The main shortcomings of this course in China are that the course is not paid enough importance on practices, team operation, innovation and student oriented center. CIDO is a good framework and PBL is a good teaching method, which can be used for reform of software engineering course...
This study proposes an ontology-based system which takes the non-structured/semi-structured heterogeneous TV content in heterogeneous Web resources and converts it to the structured form in a semantic data model. The TV content is discovered and redefined after aligning in semantic base according to client requirements by a semantic search agent. Through a system that is intuitive and semantic, semantic...
Intelligent Tutoring System(ITS) aims to provide personalized instruction. Its main module, pedagogical model, is responsible for choosing which strategy to apply to a specific student, as well as determining which learning topics to provide. However, there are several strategies and teaching techniques, and each student has his peculiarities. This paper proposes the use of Semantic Web Rule Language(SWRL)...
This project investigates the OSHA Process Safety Management (PSM) that eventually leads to the development of an appropriate ontology to represent and integrates the taxonomy of PSM elements as a knowledge base for safety process analysis. The main objective is to overcome the tedious manual PSM safety audit processes commonly practice in the industry. The proposed PSM ontology provides the fundamental...
Rapid emergence of knowledge retrieval techniques have assists in innovation especially in search engine related field. However, there is still room for improvement related to data reliability. Most knowledge on the Web is presented as natural-language text that understandable by human but difficult for computers to interpret. Therefore, Semantic Web approach is widely used to give more reliable application...
There are millions of people that regularly play Go in many countries around the world. Played by two players, Black and White, the stones of their colors are placed consecutively on an empty intersection of a square grid. In order to support beginners of Go to enjoy and concentrate on the game, this paper proposes a fuzzy markup language (FML)-based emotional expression system and applies it to computer...
This paper aims to design a system model that analyzes the unstructured data inside the posts about electronic products on social networking websites. For the purposes of this study, posts on social networking websites have been mined and the keywords are extracted from such posts. The extracted keywords and the ontologies of electronic products and emotions form the base for the text-mining model...
Question classification plays an important role in Question Answer system. This paper proposes a method based on question focus, which combines advantages of both rulebased methods and statistical methods. The question focus is the kernel of a question and represents the form and content of the doubt. Firstly, question focus definition is given according to linguistics and extraction method is described...
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