computer operating system based on the debian linux

Reliability analysis of a power system based on the multi state system theory

Reliability analysis of a power system based on the multi state system theory

... is the universal generating function of the system; is the number of subsystems in the system; N sys M is the number of possible states of the system; s G is the performance of the system; ... multi-state system theory to the reliability analysis of the power system is studied. The relationship between the performance of the system and the performance of the batteries is analyzed. The results ... of the battery are defined. The reliability of the power system is estimated by the multi-state system theory. The results show that the system reliability estimated by the traditional system...

Ngày tải lên: 03/01/2014, 19:38

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Báo cáo khoa học: "a Chat-oriented Dialogue System based on the Vector Space Model" ppt

Báo cáo khoa học: "a Chat-oriented Dialogue System based on the Vector Space Model" ppt

... This system demonstration paper presents IRIS (Informal Response Interactive Sys- tem), a chat -oriented dialogue system based on the vector space model framework. The system belongs to the ... hand, context elements contain all the additional information (explanations and descriptions) appearing in the scripts. 39 mistakenly stored in the data collection as an utterance during the ... Salton and Buckley, 1988). Before performing the vectorization, word toke- nization was conducted. In this step, all punctua- tion marks were removed, with the exception of the question “?”...

Ngày tải lên: 07/03/2014, 18:20

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Báo cáo khoa học: "The Corpora Management System Based on Java and Oracle Technologies" potx

Báo cáo khoa học: "The Corpora Management System Based on Java and Oracle Technologies" potx

... Engine; o Concept Clustering; o Document Management System; o Interface Subsystem. We present the fragment of CMS UML- specification built by Rational Rose (Rational Rose Enterprise Edition Documentation, ... services. 180 The Corpora Management System Based on Java and Oracle Technologies Serge Yablonsky Petersburg Transport University, Computer Department, Moscow ay., 9, St Petersburg, 190031, Russia Russicon ... present the pilot web- based CMS to support linguists in their daily work. The system offers facilities to assist linguists and internet users as they search for relevant material, and then clas- sify...

Ngày tải lên: 31/03/2014, 20:20

4 347 0
Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers

Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers

... above for the clause applies to the other ranks as well. For example, the nominal group has ideational systems of THING TYPE, CLASSIFICATION, EPITHESIS and QUALIFICATION, interpersonal systems ... QUALIFICATION, interpersonal systems of PERSON and ATTITUDE, and textual systems of DETERMINATION. But the way the metafunctional contributions map structurally one onto another varies; in particular, groups ... phrase: 1. His failure in the exam surprised me. In the systemic functional model of language, the notion of a ‘process’ belongs to the ideational metafunction: a ‘process’ is one aspect by which...

Ngày tải lên: 07/11/2012, 14:44

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Reliability analysis of power system based on generalized stochastic petri nets

Reliability analysis of power system based on generalized stochastic petri nets

... when the fault is eliminated; The Fig. 2 exemplifies some of the interconnections among the internal blocks of the SMN. In particular, the place (P OK ) is used to condition the protection tripping ... the marking of auxiliary place M(p s ), are reported in Table III. Since we decided to condition only the transition TP UT of the protection of line L 1 , then we only need the information contained ... interconnections symbolize the logical interactions. The construction rule for each sub-block follows two steps: 1) Identification and description of states (configurations); 2) Specification of transitions...

Ngày tải lên: 03/01/2014, 19:35

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Tài liệu University Oars Being a Critical Enquiry Into the After Health of the Men Who Rowed in the Oxford and Cambridge Boat-Race, from the Year 1829 to 1869, Based on the Personal Experience of the Rowers Themselves pdf

Tài liệu University Oars Being a Critical Enquiry Into the After Health of the Men Who Rowed in the Oxford and Cambridge Boat-Race, from the Year 1829 to 1869, Based on the Personal Experience of the Rowers Themselves pdf

... crew in the table is the first 1849 Cambridge crew. Four of the men of which it consisted died young; (two of them from accidental causes, one only three years after the race, and the other only ... to loosen their hold upon the youth of Great Britain. Viewing athletic contests then as national institu- tions, what is their influence upon health ? Are they calculated to improve the physique ... possible to surround the hardest ath- letic contests by such safeguards, both as regards the selection of the men and their preparation, as shall make these contests not only thoroughly healthy,...

Ngày tải lên: 14/02/2014, 21:20

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Tài liệu Báo cáo khoa học: Shaped by the environment – adaptation in plants Meeting report based on the presentations at the FEBS Workshop ‘Adaptation Potential in Plants’ 2009 (Vienna, Austria) pdf

Tài liệu Báo cáo khoa học: Shaped by the environment – adaptation in plants Meeting report based on the presentations at the FEBS Workshop ‘Adaptation Potential in Plants’ 2009 (Vienna, Austria) pdf

... CUL4– DDB1–DDB2, in the control of genome integrity in response to UV radiation in Arabidopsis. Plants are in the precarious position of, on the one hand, requiring sunlight that contains UV radiation to undergo ... exposure, and their induction is also gated by the circadian clock, with the extent of transcript accumulation upon cold exposure depending on the time of day of the exposure [51]. Cold induction of ... mitochondrial transcription ter- mination factor-related protein that is able to restore thermotolerance, not only in the presence of the Hsp101 allele used for the screen but also of the null allele...

Ngày tải lên: 18/02/2014, 11:20

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Tài liệu Báo cáo khóa học: Determination by electrospray mass spectrometry and 1H-NMR spectroscopy of primary structures of variously fucosylated neutral oligosaccharides based on the iso-lacto-N-octaose core doc

Tài liệu Báo cáo khóa học: Determination by electrospray mass spectrometry and 1H-NMR spectroscopy of primary structures of variously fucosylated neutral oligosaccharides based on the iso-lacto-N-octaose core doc

... established previously, the product-ion spectrum of [M-H] – only shows the fragment ions on the 6-linked branch. The C-type ions C 1a ,C 2a ,C 3a ,C 4a and C 5 (see the fragmentation scheme in Fig. ... 3-linked). The location of the Fuc residue can be deduced from the CID MS/MS fragmentation. In comparison with the spectrum of iLNO (Fig. 1A), the D 2b-5 ion has shifted 146 Da to m/z 1037 corresponding ... oligosac- charides are considered to play a part in the inhibition of bacterial adhesion to epithelial surfaces, as they are able to mimic the binding epitope of the epithelial receptor [8]. Also, milk contains...

Ngày tải lên: 19/02/2014, 12:20

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Tài liệu Báo cáo khoa học: "A Pronoun Anaphora Resolution System based on Factorial Hidden Markov Models" docx

Tài liệu Báo cáo khoa học: "A Pronoun Anaphora Resolution System based on Factorial Hidden Markov Models" docx

... (2009). The results of the other three systems are those reported by Denis and Baldridge (2007). As Table 2 shows, the FHMM system gets the highest average results. The emPronouns system got the ... (proper names), nominal mentions (descrip- tions), and pronominal mentions (pronouns). There is a great deal of related work on this subject, so the descriptions of other systems below are those which ... supposes that the features are conditionally in- dependent of each other given the index variable, the operator and previous instance. Each feature only depends on the operator and the corresponding...

Ngày tải lên: 20/02/2014, 04:20

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Tài liệu Báo cáo khoa học: "Dialog Navigator : A Spoken Dialog Q-A System based on Large Text Knowledge Base" docx

Tài liệu Báo cáo khoa học: "Dialog Navigator : A Spoken Dialog Q-A System based on Large Text Knowledge Base" docx

... candidates of speech recognition. Then, the system makes confirmation for significant parts based on confidence in recognition. After that, the system retrieves relevant texts in the text knowledge base ... started its service in April 2002 at the web site of Microsoft Corporation. The extension for speech input was done based on the one-year operation. Our system uses Julius (Lee et al., 2001) ... clear. Our system makes asking backs by showing them on a display, and users respond them by selecting the displayed buttons by mouses. Initially, we developed the system as a keyboard based Q-A system, ...

Ngày tải lên: 20/02/2014, 16:20

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Tài liệu Báo cáo khoa học: "Organizing Encyclopedic Knowledge based on the Web and its Application to Question Answering" ppt

Tài liệu Báo cáo khoa học: "Organizing Encyclopedic Knowledge based on the Web and its Application to Question Answering" ppt

... improved, and the coverage was comparable with that for the Nichi- gai dictionary. On the other hand, in the case where random choice was performed, the Nichigai dictionary and the Web- based encyclopedia ... extraction but generation of ency- clopedic knowledge. Section 2 explains the overall design of our ency- clopedia generation system, and Section 3 elaborates on our organization model. Section 4 then ... base for the description of each of four candidate terms. Then they would choose the candidate term whose description is most similar to the question description. The mechanism of our QA system...

Ngày tải lên: 20/02/2014, 18:20

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