relational data model in dbms ppt
Tài liệu Báo cáo khoa học: Synchronization of Ca2+ oscillations: a capacitative (AC) electrical coupling model in neuroepithelium pptx
... significant change in the homophilic binding of cadherins. The coactivationof Pyk2 ⁄ Src kinase between the cells would result in the dissociation of cadherins (Fig. 3A). However, ifintracellular ... rapidly dephosphorylated by a phospha-tase in that cell without disrupting the homophilicbinding of cadherins (Fig. 3C).If the synchronous increase in intracellular [Ca2+]were responsible for ... increases in cell–cell adhesion. (A)Simultaneous increases in intracellular[Ca2+] in two adherent cells lead to disrup-tion of cell–cell adhesion through disassem-bly of cadherin–catenin...
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MEDICAL INFORMATICS Knowledge Management and Data Mining in Biomedicine ppt
... modeling elegance, Bayesian learning has been widely used in biomedical data mining research, in particular, genomic and microarray analysis. A machine learning technique gaining increasing ... data analysis, and joint learning using data and text mining. We have compiled a list of interesting and exciting chapters from major researchers, research groups, and centers in medical informatics, ... Topics in Medical Informatics Knowledge Management, Data Mining, and Text Mining in Medical Informatics: The chapter provides a literature review of various knowledge management, data mining,...
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Tài liệu Module 5: Embedding XML Data in HTML pptx
... Embedding XML Data in HTML Practice: Binding HTML Elements to XML Data In this practice, you will create an HTML file that displays data in an XML data island by using DSO data binding. ... performed by using binding. However, this is not the only way of accessing the data content. 2 Module 5: Embedding XML Data in HTML #### Using Data in Web Browsers !Delivering Data from ... Manipulating the Data Source !Accessing the Data Source as an ADO Recordset!Displaying XML Data Using Script !Practice: Binding Current Record Data !Handling DSO Events!Using Client-Side...
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Tài liệu Activity 4.2: Creating a Logical Data Model ppt
... 4.2: Creating a Logical Data Model 19 Exercise 2: Determining Cardinality and Existence In this exercise, you will use the syntax discussed in the module to identify the cardinality ... PAGE INTENTIONALLY LEFT BLANK Activity 4.2: Creating a Logical Data Model In this activity, you will use the skills learned in this module to define the relationships within a logical data ... logical data model and produce a sample ER diagram for the Ferguson and Bardell, Inc. case study. In each of the two exercises in this activity, you analyze a single aspect of a logical data design....
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Tài liệu On Data Throughput in Structured Cabling Systems pptx
... MeijerTelecommunications Engineer Technical Training ManagerKRONE (Australia) Holdings Pty Limited KRONE (Australia) Holdings Pty LimitedInjectingpatchcord Cable run More and more network managers are demandingthat ... slowdown in network performance can be crippling to anorganisation in today’s global e-commerceenvironment.The network cabling infrastructure must be able tosupport an enterprise’s increasing ... bit errors and thereby data retransmissions.THE RESULTBoth in- house testing and on-site testing confirmKRONE’s technical approach to proving the feasibilityof achieving Zero Bit Error Rates...
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Tài liệu Báo cáo " Evaluation of ASTER Data Use in Land Use Study in the Mekong delta " pptx
... Phinn, S. R. et al. (2000), Optimizing remotely sensed solutions for monitoring, modeling, and managing coastal environments. Remote Sens. Environ., No 73, pp. 117–132. Evaluation of ASTER data ... ASTER data for wetland mapping of Kushiro Mire and Iriomote Island, Japan. In: Raghavan and Hoang (eds.) International Symposium on GeoInformatics for Spatial-Infrastructure Development in Earth ... Wahyunto, Widagdo and Abidin (2002), Rice yield estimation model in irrigated wetland rice areas of Java, Indonesia using Landsat TM data. Asian Journal of Remote Sensing, Vol. 3, No 2. [9]...
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Tài liệu Fundamentals of OOP and Data Structures in Java Richard Wiene ppt
... Constructor public LineHolder (Line line1, Line line2) { this.line1 = line1; this.line2 = line2; } // Methods public void setLine1 (Line line1) { this.line1 = line1; } ... of Line.Consider now a new class LineHolder given in Listing 2.4.Listing 2.4 Class LineHolder/** Holds two lines */ public class LineHolder { // Fields private Line line1, line2; ... points. Then two new line objects could be created in the constructor for class LineHolder using end points of the input line1 and line2 objects in creating two new lines. We shall employ another...
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Tài liệu Báo cáo khoa học: "Hidden Markov Tree Model in Dependency-based Machine Translation∗" pptx
... Multilinguality in ETAP-3: Reuse of Lexi-cal Resources. In Proceedings of Workshop Multi-lingual Linguistic Resources, COLING, pages 7–14.Ondˇrej Bojar. 2008. Exploiting Linguistic Data in ... Tree Models (HMTM), whichare to our knowledge still unexploited in the field of Computational Linguistics, in spite of highly successful Hidden Markov(Chain) Models. In dependency trees,the independence ... baseline.1 IntroductionHidden Markov Tree Models (HMTM) were intro-duced in (Crouse et al., 1998) and used in appli-cations such as image segmentation, signal classi-fication, denoising,...
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Tài liệu Báo cáo khoa học: "THE REPRESENTATION OF INCONSISTENT INFORMATION IN A DYNAMIC MODEL-THEORETIC SEMANTICS" ppt
... the models to contain incomplete information and to have information added to the model. A dynamic model is a "good enough" approximation to an infinite model when it contains the ... representing the semantics of natural language. However, the models used in this formalism are static and are usually infinite. Dynamic models are incomplete models that include only the information ... natural mechanism can introduce permanent inconsistencies in the information contained in the dynamic model. These inconsistencies are similar to those that people have in their knowledge and...
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Indexing XML Data Stored in a Relational Database pot
... XMark. Instead of storing the entire data as a single, large XML instance, it is more natural in a relational database to store the data in tables representing the different entities in the data ... publishing relational data in XML. ACM TODS, vol. 27, no. 4, December, 2002. [6] D. Florescu and D. Kossmann. Storing and Querying XML Data Using an RDBMS. IEEE Data Engineering Bulletin, 22(3):27-34, ... a JOIN in case of wildcard and //-axis queries. 6. Conclusions This paper introduces techniques for indexing XML instances stored in a relational database in an undecomposed form. It introduces...
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Báo cáo khoa học: "A Flexible Stand-Off Data Model with Query Language for Multi-Level Annotation" ppt
... concise way, includingqueries for associative relations representing e.g.coreference.2 The Data Model We propose a stand-off data model implemented in XML. The basedata is stored in a simple XML ... other annotation levels.This independence should also include the storingof each level in a separate file. If these principles areobserved, annotation data management (incl. leveladdition, removal ... simplified query language has been designedwith non-expert users in mind.1 IntroductionGrowing interest in richly annotated corpora is adriving forcefor the development ofannotation toolsthat can...
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Báo cáo khoa học: Kinetics of violaxanthin de-epoxidation by violaxanthin de-epoxidase, a xanthophyll cycle enzyme, is regulated by membrane fluidity in model lipid bilayers pptx
... violaxanthin to zeaxanthin via anther-axanthin as an intermediate and light-independent epoxi-dation of zeaxanthin to anteraxanthin and violaxanthin [2].The conversion of violaxanthin to zeaxanthin ... probabilities ofthe violaxanthin conversion into antheraxanthin (VA)andantheraxanthin conversion into zeaxanthin (AZ) show thatthe varying amounts of PtdCho, which result in changes in monogalactosyldiacylglycerol/PtdCho ... antheraxanthin conversion; AZ, probability ofantheraxanthin to zeaxanthin conversion; VV, probability thatviolaxanthin remains violaxanthin; AA, probability that anthera-xanthin remains antheraxanthin;...
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Protecting Data Privacy in Health Services Research pptx
... finallythe widest circle of everyone else who may have an interest in the individual'shealth information (but with whom the individual may or may not have aninterest in sharing the information ... with no interest in either data collection or the research project to be responsible for linking the separate data files. These entities could hold the keys linking individuals to the data. Aftermerging ... resources andtraining to oversee HSR better, since HSR differs in important ways from clinicalresearch involving new drugs or invasive medical interventions. Second,protecting the confidentiality...
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Báo cáo khoa học: "A Preliminary Model of Centering in Dialog*" pptx
... frame- work for modeling the local coherence of discourse. Computational Linguistics, 21 (2). Megumi Kameyama. 1986. A property-shying con- traint in centering. In Proceedings of ACL 86. Megumi ... centering behavior in dialog is consistent with that found in monolog. However, the utility of our preliminary models is question- able. By revising our Model 1, we believe a useful model ... figured out mine yet. In many cases, a Cb would exist if we modified the models to include associated and ellipsed entities in Cf. For instance, in Example 4, the ellipsed location in A's...
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