The existing ontology reasoners are all unilaterally description logic-based or rule-based,and their abilities to deal with fuzzy ontology are *** is the diversity of fuzzy ontology representation methods among them t...
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The existing ontology reasoners are all unilaterally description logic-based or rule-based,and their abilities to deal with fuzzy ontology are *** is the diversity of fuzzy ontology representation methods among them that leads to a low processing efficiency of fuzzy *** solve this bottle-neck problem of fuzzy ontology-based knowledge reasoning,fuzzy ontology,fuzzy ontology representation method and fuzzy description logic are investigated,and the existing fuzzy ontology reasoners are comparatively *** virtue of the advantages of the typical reasoners such as Pellet,JenaAPI and fuzzyDL (fuzzy Description Logic),a method combining rule and description logic reasoning is designed,and a framework about fuzzy ontology based knowledge reasoning is *** reducing fuzzy ontology,checking consistency and repairing inconsistency,the efficiency and accuracy of fuzzy ontology based knowledge reasoning can be ***,an experiment is given to verify the validity of proposed method.
With the rise of low carbon industry,the prop function of tourism industry becomes more and more *** the tourism environment capacity affected the development of tourism *** on the analysis of the content of the envir...
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With the rise of low carbon industry,the prop function of tourism industry becomes more and more *** the tourism environment capacity affected the development of tourism *** on the analysis of the content of the environmental capacity of tourism,this article pointed five aspects that impact the environmental capacity of tourism: the ecological capacity of tourist,the space capacity of tourism,the economic capacity of tourism,the mental capacity of tourism,and tourism *** after the analysis,it shows that the tourism management has a restraining effect of the ecological,spatial,economic,and psychological capacity of ***,according to the analysis above,results are summarized.2011 Published by Elsevier *** and/or peer-review under responsibility of [name organizer]
In order to help Agent or semantic annotation tool in real-time understanding of the text,this paper presents an ontology module partition method: partitioning large broad-coverage ontologism into small ontology modul...
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In order to help Agent or semantic annotation tool in real-time understanding of the text,this paper presents an ontology module partition method: partitioning large broad-coverage ontologism into small ontology modules and storing the partition in advance,in the stage of real-time,according to the application requirements,selecting the appropriate modular from the ontology modular library,then applying directly or composing the selected *** time-consuming procedure of ontology extraction and decomposition is put into preprocessing process,which can improve real-time process and improve the *** this paper,ontology module partition criteria and methods are *** method discussed in this article can partition corresponding ontology in different level of *** ontology relation graph-based ontology module partition algorithm employed extended adjacency list as the storage structure in which the asymptotic time complexity of extended broad first traverse of ontology relation graph is O(n+e).
Recently, USN are becoming an important solution to agriculture automation. This paper describes the implementation and configuraiton of USN using ieee802.15.4e and 6LoWPAN for the Greenhouse Control System which is c...
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As software are becoming more and more complex and platforms are increasing of diversity,software industry has faced some unprecedented challenges,such as *** is difficult to use objected-oriented methodology and trad...
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As software are becoming more and more complex and platforms are increasing of diversity,software industry has faced some unprecedented challenges,such as *** is difficult to use objected-oriented methodology and traditional software paradigms to meet the *** Driven Architecture (MDA) has been proposed to solve the *** this paper,the principles,the advantages,the disadvantages,key techniques and some important issues of objected-oriented methodology and MDA are highlighted;the mechanism of combining objected-oriented methodology and MDA software paradigm is studied,especially the corresponding relations among models,domains,stages and languages are explored,and a modeling process for MDA is *** research is helpful to apply MDA.
Citation semantic link network is combination of semantic link network and citation network,which make citation network has the abilities of semantic representation and semantic *** to semantic reasoning rules,we can ...
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Citation semantic link network is combination of semantic link network and citation network,which make citation network has the abilities of semantic representation and semantic *** to semantic reasoning rules,we can get the implicit citation semantic link in network and the new semantic relations between *** provides a more efficient method for the citation network retrieval and the complex network *** on citation semantic link network scheme,this paper proposes a method to calculate the similarity of citation semantic link *** method is the key to discover community in citation semantic link *** this similarity calculation method,we can discover semantic community of various research fields in citation network,and foresee developing directions and hot spots of various research fields.
The recent developments in mobile platforms are significant, both on the hardware and software fronts. With the huge success of the iPhone and Android phones, more and more companies are entering the mobile applicatio...
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Mobility and logistics activities could be supported effectively if the mobile users may know the best path to destination and the loading and unloading paths by means of navigators based on the current traffic and we...
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Mobility and logistics activities could be supported effectively if the mobile users may know the best path to destination and the loading and unloading paths by means of navigators based on the current traffic and weather ***,personal data as well user preferences should be considered by the navigators to generate effective ***,not all the relevant data may be known in a precise way since they often derive from statistical information,as well as knowing all the real time information is not always feasible due to the high cost of the sensing ***,we don’t have simple mathematical models able to generate fast right recommendations,as required in the rapidly evolving scenarios featuring the activities of walking and driving *** this reason,the paper aims at illustrating how fuzzy logic may be used for computing measurements and perceptions by qualitative rules and to generate timely recommendations helpful to mobile *** recommendations will consider the environmental conditions in real time,the current personal constraints and the preferences expressed in the past by the *** paper not only proposes the methodology,but also illustrates how a Ruby on Rails server provided with a proper JQMobile interface may offer such location intelligence services taking also advantage from the information coming from social networks.A Flash Builder version to save the RoR server time and to improve privacy is also illustrated.
Enterprises safety management with the characteristics of long-term,complexity and indirect benefits determines inland river shipping enterprises to make inadequate *** is significant that evaluate the inland river sh...
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Enterprises safety management with the characteristics of long-term,complexity and indirect benefits determines inland river shipping enterprises to make inadequate *** is significant that evaluate the inland river shipping enterprises' level of safety management for enterprises to find out hidden danger,to prevent the occurrence of major accident,and to improve safety assurance *** article starts by demonstrating the necessity of evaluating the safety management on behalf of inland river shipping *** it builds an evaluation model of inland river shipping enterprises' safety management based on triangular fuzzy *** it ends with an empirical study in the hope of offering references for China Inland River shipping enterprises.
In this paper, we propose a framework for personalization of computing environment when a user moves from one System on-Demand (SoD) zone to another, which preserves the user39;s computing environment. In our approa...
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