標(biāo)題: Titlebook: Database and Expert Systems Applications; 8th International Co Abdelkader Hameurlain,A Min Tjoa Conference proceedings 1997 Springer-Verlag [打印本頁] 作者: chondrocyte 時間: 2025-3-21 17:41
書目名稱Database and Expert Systems Applications影響因子(影響力)
書目名稱Database and Expert Systems Applications影響因子(影響力)學(xué)科排名
書目名稱Database and Expert Systems Applications網(wǎng)絡(luò)公開度
書目名稱Database and Expert Systems Applications網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Database and Expert Systems Applications被引頻次
書目名稱Database and Expert Systems Applications被引頻次學(xué)科排名
書目名稱Database and Expert Systems Applications年度引用
書目名稱Database and Expert Systems Applications年度引用學(xué)科排名
書目名稱Database and Expert Systems Applications讀者反饋
書目名稱Database and Expert Systems Applications讀者反饋學(xué)科排名
作者: 平常 時間: 2025-3-21 20:22
https://doi.org/10.1007/978-94-007-2859-2ss them through consistent views using high level query languages. In this paper, we first survey the IRO-DB system, which federates object and relational databases around the ODMG data model. Then, we point out some technical issues to extend IRO-DB to support multimedia databases on the Web. We pr作者: 向下 時間: 2025-3-22 03:26 作者: 極力證明 時間: 2025-3-22 07:47
Antonio Giarra-Zimmermann,Bert Eichhorna rich set of pre-defined composite event expressions and a well-defined execution model, ADOME-11 supports an extensible approach to reactive processing so as to be able to gracefully accommodate dynamic applications‘ requirements. In this approach, production rules combined with methods are used a作者: Jocose 時間: 2025-3-22 10:25 作者: 完成才能戰(zhàn)勝 時間: 2025-3-22 13:50
Contradiction Studies – Exploring the Fieldaccessed. In this paper, we present horizontal fragmentation based on a set of queries, and develop strategies for two versions of HF: . and .. Primary horizontal fragmentation of a class is performed using predicates of queries accessing this class. Derived horizontal fragmentation of a class is th作者: 完成才能戰(zhàn)勝 時間: 2025-3-22 18:50 作者: PHAG 時間: 2025-3-23 00:51 作者: 脆弱帶來 時間: 2025-3-23 01:44 作者: 變態(tài) 時間: 2025-3-23 08:34
Hans-Jürgen Bieling,Johannes J?gerive languages are difficult to analyze in order to extract dependencies, derivations are never maintaine and attributes are calculated each time they are requested. Deductive rules, inherited from relational model, are a declarative manner to express derivations, but they do not provide a maintenanc作者: 尾隨 時間: 2025-3-23 13:47
https://doi.org/10.1057/9780230228757demonstrate a significant lack of unification of tha main results, thus postponing the emergence of commerical products. This problem is about to be solved for the relational approach, e.g. through the definition of the TSQL2 language. However, there is still much to be done in the context of object作者: senile-dementia 時間: 2025-3-23 16:14 作者: 熔巖 時間: 2025-3-23 18:24
The Source of Echocardiographic Contrastonments, which are built for the new Internet architectures, with the OO methodologies roduced over the last few years in order to deal properly with the Conceptual Modeling process..Our contribution to this objective is the OO-Method [Pas96, Pas97-1] proposal. OO-Method is an OO Methodology that al作者: clarify 時間: 2025-3-24 00:54
Randolph P. Martin,Lehman K. Preis Jr. the semantic connections among documents, and in particular, it is difficult to maintain consistency among them. This paper discusses a unified data model (HyperDB) on the basis of the database approach for supporting large hypermedia applications. The HyperDB modelling techniques can be served as 作者: 有花 時間: 2025-3-24 03:34 作者: octogenarian 時間: 2025-3-24 10:17 作者: 節(jié)省 時間: 2025-3-24 14:44
Vincenzo Lattanzio,Angela Maria Guerriericollaboration of programmers who work together. In this approach, a program is composed of a program body and a set of logically independent program contexts. During the program development, collaboratively working programmers address different contexts and do not conflict with each other. The progr作者: critique 時間: 2025-3-24 18:34
CEDM Lexicon and Imaging Interpretation Tipsdecidable task. Several recent works have been proposed to prove termination under certain situations. However, most of the existing methods only make use of the trigger conditions. The influence of the trigger actions to the trigger conditions is hardly considered. Among the few methods which consi作者: 單調(diào)性 時間: 2025-3-24 21:07 作者: 削減 時間: 2025-3-25 03:08 作者: Granular 時間: 2025-3-25 07:03 作者: adjacent 時間: 2025-3-25 09:23
R. C. Brasch,J. Kay,S. Mark,D. Niteckimposite object with that of its components, the management of its semantic integrity and the evolution of its behavior. In this paper, a model is proposed for the specification, the representation and the management of the global behavior of composite objects.作者: 不妥協(xié) 時間: 2025-3-25 12:08
Design and implementation of TEMPO fuzzy triggers,ision making. In C-fuzzy triggers, fuzzy rules may be specified in the trigger condition part. The C-fuzzy trigger model is presented, and an implementation thereof in the TEMPO Server-a prototype active database system—is described. The performance test results are included.作者: 薄膜 時間: 2025-3-25 19:53 作者: eustachian-tube 時間: 2025-3-25 21:51
https://doi.org/10.1007/BFb0022012database; databases; deductive database; expert system; knowledge-based system; knowledge-based systems; l作者: 碌碌之人 時間: 2025-3-26 00:19
978-3-540-63478-2Springer-Verlag Berlin Heidelberg 1997作者: 保守 時間: 2025-3-26 06:19
Lecture Notes in Computer Sciencehttp://image.papertrans.cn/d/image/263469.jpg作者: FATAL 時間: 2025-3-26 08:41 作者: 沒花的是打擾 時間: 2025-3-26 15:41
The Source of Echocardiographic Contrastutomated way. This is achieved by defining an execution model that gives the pattern to obtain a concrete implementation in the selected target software development environment. A CASE workbench [Pas97-1] supports the methodology.作者: Dissonance 時間: 2025-3-26 19:40 作者: 剝削 時間: 2025-3-26 22:52 作者: Intersect 時間: 2025-3-27 02:58
Antonio Giarra-Zimmermann,Bert Eichhornr a good organisation of data and transformations using the subsumption function which enables building many hierarchies of data and transformations. This is a first step towards the schema integration process. We provide many examples to illustrate our claims.作者: 羅盤 時間: 2025-3-27 08:48 作者: Dysplasia 時間: 2025-3-27 11:52 作者: Insubordinate 時間: 2025-3-27 14:10 作者: 擴(kuò)大 時間: 2025-3-27 18:03 作者: 上下倒置 時間: 2025-3-27 22:55 作者: 燈泡 時間: 2025-3-28 05:47 作者: META 時間: 2025-3-28 09:02 作者: Crayon 時間: 2025-3-28 11:37
Refined termination decision in active databases,re general trigger model. We will first introduce the concepts of activator and deactivator. These capture the relationship between the trigger actions of one rule with the trigger condition of another rule. Based on these, we propose a refined method to detect more termination situations than previous works.作者: ostracize 時間: 2025-3-28 14:43 作者: 基因組 時間: 2025-3-28 21:08
A clustering technique for object-oriented databases,dge from the user by using fewer user‘s hints than other techniques. The technique also allows the user to tune the clustering process through a reduced set of parameters. Simulation experiments based on the HyperModel benchmark showed that the proposed clustering technique outperformed the two existing techniques, ORION and CACTIS.作者: Common-Migraine 時間: 2025-3-28 23:22 作者: 支形吊燈 時間: 2025-3-29 04:08
Toward a unified data model for large hypermedia applications,model (HyperDB) on the basis of the database approach for supporting large hypermedia applications. The HyperDB modelling techniques can be served as both the semantic analysis tool to capture semantics of a hypermedia application and the conceptual data modelling tool to define a hypermedia structure which can be supported by a database system.作者: dominant 時間: 2025-3-29 08:37 作者: 冰河期 時間: 2025-3-29 14:53 作者: 常到 時間: 2025-3-29 19:09 作者: 大炮 時間: 2025-3-29 21:37 作者: 赤字 時間: 2025-3-30 01:55
0302-9743 in Toulouse, France, September 1997. The 62 revised full papers presented in the book, together with three invited contributions, were selected from a total of 159 submissions. The papers are organized in sections on modeling, object-oriented databases, active and temporal aspects, images, integrity作者: follicular-unit 時間: 2025-3-30 05:44
Contradiction Studies – Exploring the Fieldy horizontal fragmentation of a class is performed using predicates of queries accessing this class. Derived horizontal fragmentation of a class is the partitioning of a class based on the horizontal fragmentation of another class.作者: angiography 時間: 2025-3-30 09:21 作者: 不可救藥 時間: 2025-3-30 14:00
https://doi.org/10.1057/9780230228757olved for the relational approach, e.g. through the definition of the TSQL2 language. However, there is still much to be done in the context of object DBMS. This paper proposes an historical model integrating the main functionalities needed by an object DBMS to cope with the data historical dimensions.作者: ZEST 時間: 2025-3-30 20:35 作者: LINES 時間: 2025-3-30 21:26
Vincenzo Lattanzio,Angela Maria Guerrieriontexts. During the program development, collaboratively working programmers address different contexts and do not conflict with each other. The programming environment supports awareness and communication mechanisms among them. During the program execution, only one context is active. It may, however, be changed dynamically at program run-time.作者: CHART 時間: 2025-3-31 03:59 作者: 刺激 時間: 2025-3-31 07:01
https://doi.org/10.1007/978-94-007-2859-2various data sources, and an interactive user interface supported by a Web browser. We show through an example that new heuristics and strategies for distributed query processing and optimization have to be incorporated.作者: 繁重 時間: 2025-3-31 09:31
Antonio Giarra-Zimmermann,Bert Eichhornduced into the system declaratively. Methods of supporting new composite event expressions are described, and comparisons with other relevant approaches are also conducted. A prototype of ADOME-II has been constructed, which has as its implementation base an ordinary (passive) OODBMS and a production rule base system.作者: Coronary-Spasm 時間: 2025-3-31 16:46
Hans-Jürgen Bieling,Johannes J?ger to join the advantages of both the declarative expression of the deductive approach and the automatic maintenance of the active approach. We aim at defining a declarative language to express mono-valued, multi-valued and recursive derivations in an object-oriented database context, and maintaining these derivations using a dependency graph.作者: dilute 時間: 2025-3-31 21:21
Multimedia federated databases on intranets: Web-enabling IRO-DB,various data sources, and an interactive user interface supported by a Web browser. We show through an example that new heuristics and strategies for distributed query processing and optimization have to be incorporated.作者: archetype 時間: 2025-3-31 22:14 作者: myopia 時間: 2025-4-1 02:02
Supporting and maintaining derivations: A declarative active approach active approach, to join the advantages of both the declarative expression of the deductive approach and the automatic maintenance of the active approach. We aim at defining a declarative language to express mono-valued, multi-valued and recursive derivations in an object-oriented database context, and maintaining these derivations using a dependency graph.作者: 獸群 時間: 2025-4-1 09:06
Incremental inheritance model for an OODBMS,derived by Cook‘s constraint, that defines the conditions of the validity of generator derivation. We show by using the subtyping relation defined in the 02 OODBMS, the correctness of the proposed model (i.e. the Cook‘s constraint is respected). And therefore, the integration of our incremental model in O2 is valid.
