標(biāo)題: Titlebook: Database and Expert Systems Applications; 5th International Co Dimitris Karagiannis Conference proceedings 1994 Springer-Verlag Berlin Heid [打印本頁] 作者: 哥哥大傻瓜 時(shí)間: 2025-3-21 16:56
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: VICT 時(shí)間: 2025-3-21 21:21
Object-oriented database systems: How much SQL do they understand?,cepts of query languages, and analyse the query facilities of the systems. The analysis leads to a classification of query languages, precisely differentiating the capabilities. Further aspects concern the embedding and the style of query formulation. The comparison is based upon empirical evaluatio作者: CUMB 時(shí)間: 2025-3-22 01:44 作者: Hay-Fever 時(shí)間: 2025-3-22 05:04 作者: legislate 時(shí)間: 2025-3-22 12:28
On the optimal top-down evaluation of recursive queries,rmation” [14], we try to eliminate many of the expansion operations that have to be done by any other top-down strategy. Further, we speed up the evaluation for cyclic data by generating most answers to a query directly from the intermediate results and the relevant path information instead of evalu作者: 脫離 時(shí)間: 2025-3-22 15:37 作者: 脫離 時(shí)間: 2025-3-22 18:58 作者: defendant 時(shí)間: 2025-3-23 01:11
A generalized semantic model for CSCW systems,based on both theoretical foundations as well as empiric principles. A three level model is proposed, a high level interaction model, a detailed elaboration of model constructs and behaviour based on state transitions.作者: 可卡 時(shí)間: 2025-3-23 04:06 作者: circumvent 時(shí)間: 2025-3-23 08:18 作者: SPALL 時(shí)間: 2025-3-23 13:27 作者: dendrites 時(shí)間: 2025-3-23 17:53
Designing and integrating human genome databases with object-oriented technology,bes the design of a standard class hierarchy for genome information with object-oriented technology and the integration of genome information stored in different database files into an OODB. First, we define the rules for finding objects and creating classes for genome information, which can be put 作者: 暴露他抗議 時(shí)間: 2025-3-23 20:26
On evidential feature salience, used in a model analyzing the similarity between such descriptions so as to promote the analogical reuse of the artifacts described by them. Salience is conceived as belief on the dominance of a feature, which is defined on the basis of three general properties that a feature may have in a conceptu作者: 來自于 時(shí)間: 2025-3-24 00:32
The retrieval of direction relations using R-trees,ed by their minimum bounding rectangles (MBRs). This paper describes how the R-tree method can be used for the storage and retrieval of direction relations. Direction relations deal with order in space, as for instance, left, above, north, southeast etc. In this paper we define direction relations b作者: exhilaration 時(shí)間: 2025-3-24 03:27
A unified framework for indexing in database systems,, there appears to be no underlying common basis on which they can be compared. Many of these organizations impose restrictions on their applicability that seem unnecessary or ad-hoc. We present a unified framework for physical database storage. We show that most existing data organizations follow n作者: 使困惑 時(shí)間: 2025-3-24 07:09 作者: 有特色 時(shí)間: 2025-3-24 13:32
https://doi.org/10.1007/3-540-58435-8DEXA; Data Management; Datenverwaltung; Hypermedia Databases; Hypermedia Datenbanken; Informations Retrie作者: Mri485 時(shí)間: 2025-3-24 15:33
978-3-540-58435-3Springer-Verlag Berlin Heidelberg 1994作者: Mundane 時(shí)間: 2025-3-24 20:26 作者: 摸索 時(shí)間: 2025-3-25 00:53
https://doi.org/10.1007/978-3-319-62843-1A method to convert relational schemas to an object oriented semantic model is presented. It makes explicit knowledge about the semantic of the database that was implicit in the schemas or in the extension, through a knowledge acquisition phase. The method is general, semiautomatic, and has a number of applications.作者: 一罵死割除 時(shí)間: 2025-3-25 03:37 作者: 一瞥 時(shí)間: 2025-3-25 09:33
Efficient management of 2-d interval relations,We identify a number of problems concerning the management of interval data and propose efficient algorithms in the case of 2-dimensional . relations. The approach is of practical importance and has many applications, one of which is spatiotemporal databases.作者: glisten 時(shí)間: 2025-3-25 14:43 作者: BOOST 時(shí)間: 2025-3-25 17:24
The R-link tree: A recoverable index structure for spatial data,So far, R-trees have been investigated for use in the single-user environment. We use the link technique proposed by Kung and Lehman to support concurrent operations (search, insert, and delete) on an R-tree. We present algorithms for implementing these operations, and also discuss recovery issues in case of failure.作者: generic 時(shí)間: 2025-3-25 20:42
Peplomd: an object oriented database programming language extended with deductive capabilities,clean integration of a deductive query language within a procedural language and the support of derived data. The language, offers at the same time an imperative part, for structuring and writing the bulk of applications and a declarative part, for writing expressions and queries necessaries when handling large amount of persistent data.作者: 類似思想 時(shí)間: 2025-3-26 00:59 作者: 逗留 時(shí)間: 2025-3-26 05:41
A generalized semantic model for CSCW systems,based on both theoretical foundations as well as empiric principles. A three level model is proposed, a high level interaction model, a detailed elaboration of model constructs and behaviour based on state transitions.作者: 賞心悅目 時(shí)間: 2025-3-26 10:44
Database and Expert Systems Applications978-3-540-48796-8Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: Nuance 時(shí)間: 2025-3-26 12:45 作者: 痛打 時(shí)間: 2025-3-26 20:41
Mohamed Sellami,Paolo Ceravolo,Hervé Panettocepts of query languages, and analyse the query facilities of the systems. The analysis leads to a classification of query languages, precisely differentiating the capabilities. Further aspects concern the embedding and the style of query formulation. The comparison is based upon empirical evaluations.作者: 涂掉 時(shí)間: 2025-3-26 21:08
https://doi.org/10.1007/978-3-319-62843-1based on both theoretical foundations as well as empiric principles. A three level model is proposed, a high level interaction model, a detailed elaboration of model constructs and behaviour based on state transitions.作者: 憤慨點(diǎn)吧 時(shí)間: 2025-3-27 01:12
M. Matsuura,H. Kageyama,K. Koyamaclean integration of a deductive query language within a procedural language and the support of derived data. The language, offers at the same time an imperative part, for structuring and writing the bulk of applications and a declarative part, for writing expressions and queries necessaries when ha作者: semiskilled 時(shí)間: 2025-3-27 08:13
Mohamed Sellami,Paolo Ceravolo,Hervé Panettocepts of query languages, and analyse the query facilities of the systems. The analysis leads to a classification of query languages, precisely differentiating the capabilities. Further aspects concern the embedding and the style of query formulation. The comparison is based upon empirical evaluatio作者: Iatrogenic 時(shí)間: 2025-3-27 11:19 作者: scotoma 時(shí)間: 2025-3-27 16:57
Nafiseh Soveizi,Dimka Karastoyanovae capable of supporting a variety of higher-level languages and applications. Flora has a very general data model with complex values and objects, constructs for specifying data storage, and a functionalstyle action language that incorporates set processing operations and a user-defined function cap作者: 松果 時(shí)間: 2025-3-27 20:25
Lecture Notes in Computer Sciencermation” [14], we try to eliminate many of the expansion operations that have to be done by any other top-down strategy. Further, we speed up the evaluation for cyclic data by generating most answers to a query directly from the intermediate results and the relevant path information instead of evalu作者: Criteria 時(shí)間: 2025-3-27 23:12
Cooperative Information Systemshis method is compared with two existing interleaving-based techniques and another technique called hilbert-ordering. The performance comparison is done by means of a simulation study. The results show that the choice of the technique affects the clustering performance dramatically. Among the four t作者: 殖民地 時(shí)間: 2025-3-28 02:16
Cooperative Information Systemson in workgroups. A scenario sketching the cooperative production of innovative electronic reference works is used to derive requirements for data management. Based on these requirements an integrated architecture, consisting of workflow- and document management components, is proposed. The focus of作者: Precursor 時(shí)間: 2025-3-28 07:34 作者: 使更活躍 時(shí)間: 2025-3-28 10:56
https://doi.org/10.1007/978-3-319-62843-1query formulation and result browsing by supporting cooperation between multiple users. In the cooperative environment, three basic additional operations are provided: . and . for three types of TORI objects (query forms, result forms, and query history windows). Cooperation with query forms allows 作者: 傳染 時(shí)間: 2025-3-28 16:57 作者: 亂砍 時(shí)間: 2025-3-28 19:24
https://doi.org/10.1007/978-3-319-62843-1 of granularity for method evolution are described. The first level relates to the evolution of methods in the context of a class inheritance hierarchy, and concerns the semantics of the polymorphism of methods. The second level is the behavioural evolution in which the chain of calling relationship作者: 常到 時(shí)間: 2025-3-29 01:26
DIAGRAM: A Grammar for Dialoguesbes the design of a standard class hierarchy for genome information with object-oriented technology and the integration of genome information stored in different database files into an OODB. First, we define the rules for finding objects and creating classes for genome information, which can be put 作者: 使成核 時(shí)間: 2025-3-29 06:29
https://doi.org/10.1007/978-3-642-82815-7 used in a model analyzing the similarity between such descriptions so as to promote the analogical reuse of the artifacts described by them. Salience is conceived as belief on the dominance of a feature, which is defined on the basis of three general properties that a feature may have in a conceptu作者: 上釉彩 時(shí)間: 2025-3-29 08:19 作者: 黑豹 時(shí)間: 2025-3-29 13:15 作者: 壓碎 時(shí)間: 2025-3-29 19:28 作者: 猛擊 時(shí)間: 2025-3-29 23:38
Cooperative Information Systemsagement. Based on these requirements an integrated architecture, consisting of workflow- and document management components, is proposed. The focus of this paper is on document management in distributed environments. Additionally, we show implementation aspects of an abstract interface for flexible handling of structured documents.作者: 燒烤 時(shí)間: 2025-3-30 02:45
https://doi.org/10.1007/978-3-642-82815-7 is conceived as belief on the dominance of a feature, which is defined on the basis of three general properties that a feature may have in a conceptual model, namely the abstractness, the characteristicity and the causality. This belief is measured according to evidence inherent in conceptual schemas organizing software repositories.作者: 不再流行 時(shí)間: 2025-3-30 04:39 作者: Mendacious 時(shí)間: 2025-3-30 11:43 作者: 嘴唇可修剪 時(shí)間: 2025-3-30 14:08 作者: arousal 時(shí)間: 2025-3-30 17:06
Lecture Notes in Computer Scienceating them by performing algebraic operations. In this way, high efficiency can be achieved. On one hand, the search space becomes smaller in our method. On the other hand, the cost of generating an answer is much less than that of evaluating an answer by algebraic operations or by other standard methods.作者: VAN 時(shí)間: 2025-3-30 20:44 作者: 斗爭(zhēng) 時(shí)間: 2025-3-31 04:26
https://doi.org/10.1007/978-3-319-62843-1s between methods is considered. A graph based approach is used for the behavioural consistency checking in order to prevent the following problems: run-time type errors, side-effects, redundant methods, and unexpected behaviours.作者: CEDE 時(shí)間: 2025-3-31 09:03 作者: 沒有準(zhǔn)備 時(shí)間: 2025-3-31 11:27
Aixin Sun,Ee-Peng Lim,Wee-Keong Ngetween points and extend the definitions to relations between objects. Then we present our tests regarding the retrieval of direction relations between objects using R-trees and discuss the representational properties of MBR approximations with respect to directions in 2D space.作者: 腐敗 時(shí)間: 2025-3-31 15:15 作者: cylinder 時(shí)間: 2025-3-31 17:42
Cooperative Information Systemsvelopers to build applications using domain specific components, semantics and primitives are needed. This article presents an Object-Centered Application Development System which provides a set of flexible high-level modeling and composition constructs and supports domain specific application development.作者: Agility 時(shí)間: 2025-3-31 23:45 作者: 頑固 時(shí)間: 2025-4-1 03:53
https://doi.org/10.1007/978-3-319-62843-1 SQL interface and implements a set of automatic inheritance rules for authority assignments to organizational entities. These rules follow common organizational practice. Problems of implementing these features with a relational database are discussed. Finally, directions for future developments and exploration areas are suggested.作者: 倒轉(zhuǎn) 時(shí)間: 2025-4-1 08:36
An Object-Centered Application Development System,velopers to build applications using domain specific components, semantics and primitives are needed. This article presents an Object-Centered Application Development System which provides a set of flexible high-level modeling and composition constructs and supports domain specific application development.作者: 兇兆 時(shí)間: 2025-4-1 14:01
C-TORI: An interface for cooperative database retrieval, without re-accessing the database; cooperative use of query histories yields a specific mechanism to share “memory” between users. The implementation is based on the concept of shared UI objects as an application-independent cooperation and communication model.
