operating system based on debian linux

Reliability analysis of power system based on generalized stochastic petri nets

... condition onlythe transition TPUTof the protection of line L1, then weonly need the information contained in the column I1ofTable III. This column resumes the current of L1 on eachone ... producedifferent consequences depending on the power system state.In conclusion, the reliability of protection schemes, understoodas the union of dependability and security, and its dependency on the system ... evaluationand description of distributed systems characterized by sequen-tiality, concurrency, synchronization, among others. Speciﬁ-cally, the GSPN [8] is one of the several extension of standardPNs...

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

Danh mục: Tài liệu khác

... Reliability Analysis of a Power System Based on the Multi-State System Theory Chunyang LI College of Mechatronics Engineering and Automation National University of Defense Technology ... multi-state system theory. II. PROBLEM FORMATION The power system is composed of eight identical batteries. A branch consists of two batteries connected in series, and the system consists ... function of subsystem ; is the number of components in subsystem i; iniM is the number of possible states of subsystem i. is the performance of subsystem i; is the corresponding...

Danh mục: Báo cáo khoa học

... proper men-tions (proper names), nominal mentions (descrip-tions), and pronominal mentions (pronouns). Thereis a great deal of related work on this subject, sothe descriptions of other systems ... annotationof the headword of every noun phrase denoting itas a mention. In addition, this system does notdo anaphoricity detection, so the antecedent oper-ation for non-anaphora pronoun it ... information of candidates. In Proceedings ofthe 42nd Annual Meeting on Association for Compu-tational Linguistics, page 127. Association for Com-putational Linguistics.1178 feature value based on...

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

Danh mục: Báo cáo khoa học

... out-puts-best 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 ... candidate, and makes confirmation based on significance for retrieval.4.1 Confidence in recognitionWe define the confidence in recognition for eachphrase in order to reject partial recognition errors. Itis ... The features of our system are as follows:Precise text retrieval.The system precisely retrieves texts from largeconfirmation usingconfidence in recognitionconfirmation usingsignificance...

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

Danh mục: Báo cáo khoa học

... dataset construction phase. 4 Conclusions and Future Work In this paper, we have presented IRIS (Informal Response Interactive System) , a chat-oriented dia-logue system that is based on the ... Abstract 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 ... reservation system. In Proc. of the ANLP-NAACL 2000 Workshop on Conversational Systems, pp 11-16. Spark K (1972) A statistical interpretation of term speci-ficity and its application in retrieval....

Báo cáo " Developing adaptive hypermedia system based on learning design level B with rules for adaptive learning activities " ppt

Danh mục: Báo cáo khoa học

... activity_annotation(Ak,Ui, “→ad”) 3.3. Mapping adaptation rules for learning design level B In this section, we represent adaptation rules in adaptation component which aforementioned in learning ... aforementioned in learning design level B condition elements. The first rule describes in section 3.2.4, is presented in condition element as follows: <conditions> <if> <is> <property-ref ... for adaptive hypermedia system [1]. In most adaptive educational hypermedia applications a learner model is the basis for the adaptation. This adaptation process based on each learner individually,...

AIR POLLUTION MONITORING SYSTEM BASED ON GEOSENSOR NETWORK pot

Danh mục: Điện - Điện tử

... The proposed monitoring system structure is based on the framework for context awareness [12]. In order to control the geosensor network and to monitor air pollution, we use two system; sensor ... battery. This information is used for users to understand the current condition of the sensors. 6. CONCULSION We implemented the air pollution monitoring system utilizes the context model for ... communication, a data acquisition, data processing, an automatic reaction by the context model. We focus on the data acquisition policy and the context model for understanding the air pollution status....

Báo cáo khoa học: "Automated Japanese Essay Scoring System based on Articles Written by Experts" potx

Danh mục: Báo cáo khoa học

... impression).Demonstration: A structure indicating a reason-consequence relation. Expressions indicat-ing a reason include “because” and “the rea-son is,” and those indicating a consequenceinclude ... transition that takes on aconversational structure in the case of con-cession or compromise. Typical expressionsindicating this relationship are “certainly”and “of course.”Contrast: A conjunctive ... the expressionsigniﬁes the probability that “ for-ward connection” will appear as the initial state.Table 1: State transition probabilities on forward-connection, reverse-connectionIn this...

Báo cáo khoa học: "A Cross-Language Document Retrieval System Based on Semantic Annotation" pot

Danh mục: Báo cáo khoa học

... ChunkingQueryProcessingResultsDisplaying1.ConceptAnnotation2.SemanticRelationAnnotation\Back-EndTierSearch IEngineA Cross-Language Document Retrieval System Based on Semantic AnnotationBogdan SacaleanuPaul ... topics:ãSense Disambiguation andãRelation FilteringSense Disambiguation Ambiguity is one of theinherent problems to deal with in the context ofsemantic annotation. The problem is that a ... annotation represents the pri-mary information that the retrieval system is us-ing. Crossing the language barrier from a queryin one language to the document collection inanother language is done...

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

Danh mục: Báo cáo khoa học

... Engine;oConcept Clustering;oDocument Management System; oInterface Subsystem.We present the fragment of CMS UML-specification built by Rational Rose (Rational RoseEnterprise Edition Documentation, ... corpora manipulationbusiness services could be achieved by usage of awidely accepted set of UML notation standards forcorpus -based work in natural language processingapplications.3 System FeaturesThe ... search engine of prototype system particular uses advantages of Oracle Text searchand services and includes (Oracle9i DatabaseDocumentation):ãContent -based retrieval on free text with bothliteral...

Báo cáo sinh học: "UWB system based on energy detection of derivatives of the Gaussian pulse" docx

Danh mục: Điện - Điện tử

... Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formattedPDF and full text (HTML) versions will be made available soon.UWB system based on energy detection of ... study on performance of an IR-UWB receiver based on energy detection, in IEEE International Conference on WiCOM, Dalian, China, pp.1–5, 20083. N He, C Tepedelenlioglu, Performance analysis of non-coherent ... spreadfor GFSK and PPM systems despite the pulse duration of a GFSK system is twice that ofa PPM system. We also verify our conclusion using the Matlab code in [22] and these twosystems both obtain...

báo cáo hóa học:" UWB system based on energy detection of derivatives of the Gaussian pulse" pdf

Danh mục: Hóa học - Dầu khí

... Section 2 introduces the system models.Section 3 evaluates system performance in AWGN channels. Section 4 evaluates system performance in multipath channels. The eﬀect of synchronization errors on ... Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formattedPDF and full text (HTML) versions will be made available soon.UWB system based on energy detection of ... synchronization errors on system performance is analyzed in Section 5. In Section 6, the numerical results are analyzed. InSection 7, the conclusions are stated.2 System models2.1 System model of GFSKThe...