標(biāo)題: Titlebook: Database and Expert Systems Applications; 11th International C Mohamed Ibrahim,Josef Küng,Norman Revell Conference proceedings 2000 Springe [打印本頁] 作者: complicated 時間: 2025-3-21 18:14
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: Awning 時間: 2025-3-22 00:18 作者: Aerophagia 時間: 2025-3-22 02:04
Ferruccio Damiani,Ornela Dardhaad is crucial to achieving good performance. In this paper we describe a self-tuning algorithm, called the . (DRF), for managing the buffer pools in a DBMS and we present the results of a set of experiments to investigate the performance of an implementation of the algorithm for DB2 Universal Database.作者: saturated-fat 時間: 2025-3-22 05:47
Alex Coto,Roberto Guanciale,Emilio Tuostothod. We then develop an algorithm that describes how to recursively assign tasks to resource pools until some prespecified compatibility criterion has been violated. Finally, we add an assessment of cost to our algorithm, thereby enhancing its potential for practical application.作者: 遺產(chǎn) 時間: 2025-3-22 10:15 作者: Cholesterol 時間: 2025-3-22 15:48 作者: Cholesterol 時間: 2025-3-22 18:11
An Indexing Structure for Aggregation Relationship in OODB relationships are discussed in this paper in detail considering both the similarities and differences with the association relationship. Next the paper presents index nesting techniques to support aggregation relationships in composite objects. A comparison between this technique and other indexing techniques is also discussed in this paper.作者: Tremor 時間: 2025-3-23 00:13 作者: Gullible 時間: 2025-3-23 01:44
Assigning Tasks to Resource Pools: A Fuzzy Set Approachthod. We then develop an algorithm that describes how to recursively assign tasks to resource pools until some prespecified compatibility criterion has been violated. Finally, we add an assessment of cost to our algorithm, thereby enhancing its potential for practical application.作者: HILAR 時間: 2025-3-23 06:15 作者: BACLE 時間: 2025-3-23 10:12
From Object-Oriented to Aspect-Oriented Databasesn general and in databases in particular have been largely ignored. This paper brings the notion of aspects to object-oriented databases. Some cross-cutting concerns are identified and addressed using aspects. An aspect-oriented extension of an OODB is discussed and various open issues pointed out.作者: Phenothiazines 時間: 2025-3-23 16:22
Quality-Based Synchronization Methods of Multimedia Objectsivalent and conflicting relations among methods with respect to QoS. We also introduce two types of locking modes, serialization and mutual exclusion modes to synchronize concurrent accesses to objects based on the QoS relations.作者: Acetabulum 時間: 2025-3-23 20:55
Coordination Dynamics: Issues and Trendsd on characteristics of the object-oriented schema. Third, we investigate the equivalence of the two graphs in order to decide on relational attributes equivalent to object-oriented attributes with primitive domains, and on the equivalence between relational foreign keys and object-oriented attributes with non-primitive domains.作者: Agronomy 時間: 2025-3-24 00:42
Deciding on the Equivalence of a Relational Schema and an Object-Oriented Schemad on characteristics of the object-oriented schema. Third, we investigate the equivalence of the two graphs in order to decide on relational attributes equivalent to object-oriented attributes with primitive domains, and on the equivalence between relational foreign keys and object-oriented attributes with non-primitive domains.作者: 助記 時間: 2025-3-24 05:28 作者: 多余 時間: 2025-3-24 10:24
Ramesh Balasubramaniam,Anatol G. Feldmany system is by means of reasoning on those relationships..To support users’ access, a video algebra and a video calculus as formal query languages, which are based on semantic relationship reasoning, are also presented.作者: NUDGE 時間: 2025-3-24 14:17 作者: legitimate 時間: 2025-3-24 15:54 作者: Adulate 時間: 2025-3-24 20:15 作者: SSRIS 時間: 2025-3-25 00:04 作者: STANT 時間: 2025-3-25 03:48 作者: Cpap155 時間: 2025-3-25 10:11 作者: 行為 時間: 2025-3-25 15:40 作者: ELUC 時間: 2025-3-25 17:28
Using an Ordered Key Attribute in Database Design tuples as linearly ordered objects. An ordered object database possesses two desirable properties concerning OFDs and OINDs, which are useful in ordered database design. First, there is no interaction between OFDs and OINDs. Second, the implication problem for a given set of OINDs, I, whose complexity is polynomial-time in the size of I.作者: 流出 時間: 2025-3-25 21:34 作者: 珊瑚 時間: 2025-3-26 04:12 作者: 豎琴 時間: 2025-3-26 07:35
Alex Coto,Roberto Guanciale,Emilio Tuoston general and in databases in particular have been largely ignored. This paper brings the notion of aspects to object-oriented databases. Some cross-cutting concerns are identified and addressed using aspects. An aspect-oriented extension of an OODB is discussed and various open issues pointed out.作者: 消耗 時間: 2025-3-26 10:20 作者: Cerebrovascular 時間: 2025-3-26 16:12 作者: Spongy-Bone 時間: 2025-3-26 19:09 作者: 謙卑 時間: 2025-3-26 23:02
Deciding on the Equivalence of a Relational Schema and an Object-Oriented Schemassume that the two schémas are consistent and implemented a prototype to handle the process. First, characteristics of the relational schema are derived and lead to a graph consistent with the entity-relationship diagram. Second, a graph that include all nesting and inheritance links is derived base作者: 出血 時間: 2025-3-27 02:18 作者: Vertical 時間: 2025-3-27 08:42
Toward a User-Centered Image Retrieval Systemuments, image ranking is a task that involves different parameters. They depend on the intrinsic characteristics of an image, but also on the indexing language used for representing its semantic content. We developed a weighting model that combines these parameters in a general scheme. Finding the b作者: Legend 時間: 2025-3-27 11:49
Measuring for Database Programs Maintainability, is being increasingly used for application development. Software engineers have been putting forward huge quantities of measures for software products, processes and resources. Unfortunately, almost all the measures proposed until now, have focused on 3GL program characteristics disregarding datab作者: 菊花 時間: 2025-3-27 16:02 作者: Ascribe 時間: 2025-3-27 20:55 作者: white-matter 時間: 2025-3-28 00:16
Assigning Tasks to Resource Pools: A Fuzzy Set Approachde these resources varying from pool to pool. We represent each task as a finite fuzzy set whose support consists of the resources and whose memberships reflect the degree of importance of each resource in performing this specific task. The resource pools are also represented by finite fuzzy sets ha作者: AMOR 時間: 2025-3-28 05:49 作者: 尾隨 時間: 2025-3-28 08:24 作者: Nutrient 時間: 2025-3-28 13:10 作者: refine 時間: 2025-3-28 18:05
Quality-Based Synchronization Methods of Multimedia Objects by performing the methods on the objects. The objects are required to be consistent in presence of multiple transactions. We discuss new types of equivalent and conflicting relations among methods with respect to QoS. We also introduce two types of locking modes, serialization and mutual exclusion 作者: Palate 時間: 2025-3-28 19:30 作者: 藥物 時間: 2025-3-29 02:31
Subjective Retrieval System for Texture Images Based on Interactions of Orientation and Colorhip between pre-attentive vision and attentive vision. And we focused on human early vision as pre-attentive vision. We selected statistical texture images as targets because attentive vision was hard to act them. Previously, many texture features have been proposed, but most of them were insufficie作者: output 時間: 2025-3-29 04:49
Chasing Relational Database Constraints Backwardsthe part of the world under consideration. The implication problem for dependencies is to decide whether a given dependency is logically implied by a given set of dependencies. A proof procedure for the implication problem, called “chase”, has already been studied in the generalized case of tuple-ge作者: patriot 時間: 2025-3-29 11:04
Using an Ordered Key Attribute in Database Design. We herein formally define Ordered Functional Dependencies (OFDs) and Ordered INclusion Dependencies (OINDs) for the extended model. We show that the conventional sound and complete axiom systems for FDs and INDs can be generalised to the cases of OFDs and OINDs. We investigate a subclass of ordere作者: 喚起 時間: 2025-3-29 11:27
Awareness in Interactive Database Applications sessions in interactive database applications often cause locking conflicts. The occurrence of conflicts can be drastically decreased by giving users means to be aware of each other and to communicate. This paper explains how this is done in database applications for the social area, which are pron作者: GLEAN 時間: 2025-3-29 17:58 作者: 官僚統(tǒng)治 時間: 2025-3-29 23:36 作者: 1FAWN 時間: 2025-3-29 23:55
Coordination Models and Languagesesponded them to our texture features by adopting the canonical correlation statistics. Based on this correspondence, we developed a contrast based subjective texture image retrieval (CBSTIR) system. Our system can retrieve images which give a similar impression, and also predict images by some desc作者: Seizure 時間: 2025-3-30 04:58 作者: 女歌星 時間: 2025-3-30 09:58
Toward a User-Centered Image Retrieval Systemd by each parameter combination to the ranking given by human judgment. This is a step toward a user-centered image retrieval system, which will dynamically adapt to the user’s profile and preferences.作者: clarify 時間: 2025-3-30 15:07
Subjective Retrieval System for Texture Images Based on Interactions of Orientation and Coloresponded them to our texture features by adopting the canonical correlation statistics. Based on this correspondence, we developed a contrast based subjective texture image retrieval (CBSTIR) system. Our system can retrieve images which give a similar impression, and also predict images by some desc作者: 迎合 時間: 2025-3-30 17:48 作者: Pastry 時間: 2025-3-30 21:12 作者: 核心 時間: 2025-3-31 02:42
Viktor K. Jirsa,J. A. Scott Kelsoluate system performance peculiar to the object-relational data model as well as to the functions of modern database systems. The design philosophy, benchmark database, and test queries of the BORD benchmark are presented. BORD features scaleability, use of a synthesized database only, and a query-o作者: penance 時間: 2025-3-31 06:35 作者: Mumble 時間: 2025-3-31 10:43 作者: Anthology 時間: 2025-3-31 16:23
Ramesh Balasubramaniam,Anatol G. Feldmanappens and semantics not related to any time interval are not considered. Consequently, users are provided with limited query capabilities. This paper is aimed at developing a novel model with two innovations: (1) Semantic contents not having related time information can be modeled as ones that do; 作者: licence 時間: 2025-3-31 20:07
Chuta Sano,Stephanie Balzer,Frank Pfenninguments, image ranking is a task that involves different parameters. They depend on the intrinsic characteristics of an image, but also on the indexing language used for representing its semantic content. We developed a weighting model that combines these parameters in a general scheme. Finding the b作者: crescendo 時間: 2025-3-31 23:09
A Theory of Automated Market Makers in DeFi, is being increasingly used for application development. Software engineers have been putting forward huge quantities of measures for software products, processes and resources. Unfortunately, almost all the measures proposed until now, have focused on 3GL program characteristics disregarding datab作者: 失望昨天 時間: 2025-4-1 05:26 作者: 復(fù)習(xí) 時間: 2025-4-1 06:20 作者: 假裝是我 時間: 2025-4-1 13:14
Alex Coto,Roberto Guanciale,Emilio Tuostode these resources varying from pool to pool. We represent each task as a finite fuzzy set whose support consists of the resources and whose memberships reflect the degree of importance of each resource in performing this specific task. The resource pools are also represented by finite fuzzy sets ha作者: irradicable 時間: 2025-4-1 15:15
Franco Barbanera,Ivan Lanese,Emilio Tuostoresent a protocol for taking object-based checkpoints among objects. An object to take a checkpoint in the traditional message-based protocol does not take a checkpoint if the current checkpoint is object-based consistent with the other objects. The number of checkpoints can be reduced by the object作者: artless 時間: 2025-4-1 20:53
Alex Coto,Roberto Guanciale,Emilio Tuostoich capture and localise cross-cutting concerns. Although persistence has been considered as an aspect of a system aspects in the persistence domain in general and in databases in particular have been largely ignored. This paper brings the notion of aspects to object-oriented databases. Some cross-c作者: 畏縮 時間: 2025-4-2 02:23
Time-Fluid Field-Based Coordination will focus on inheritance and inter-objects relationships, two main semantic aspects of the object model. Like in the relational model, most of the current works about object-oriented views assume a fine granularity of the views. View classes are defined by the application of a query operator to on作者: PACK 時間: 2025-4-2 06:14
Coordination Models and Languages by performing the methods on the objects. The objects are required to be consistent in presence of multiple transactions. We discuss new types of equivalent and conflicting relations among methods with respect to QoS. We also introduce two types of locking modes, serialization and mutual exclusion 作者: rectum 時間: 2025-4-2 09:07
Team Automata@Work: On Safe Communicationthat potential disruptions can occur when non-consecutive idle disks are used for displaying multimedia objects. We have identified useful retrieval patterns and shown that with proper selections of fragmented disks and a simple buffering scheme disruptions can be easily eliminated.作者: arcane 時間: 2025-4-2 12:00
Coordination Models and Languageship between pre-attentive vision and attentive vision. And we focused on human early vision as pre-attentive vision. We selected statistical texture images as targets because attentive vision was hard to act them. Previously, many texture features have been proposed, but most of them were insufficie作者: xanthelasma 時間: 2025-4-2 19:02 作者: infinite 時間: 2025-4-2 19:38
