標題: Titlebook: Constraint Databases and Applications; Second International Volker Gaede,Alexander Brodsky,Mark Wallace Conference proceedings 1996 Springe [打印本頁] 作者: onychomycosis 時間: 2025-3-21 16:38
書目名稱Constraint Databases and Applications影響因子(影響力)
書目名稱Constraint Databases and Applications影響因子(影響力)學科排名
書目名稱Constraint Databases and Applications網絡公開度
書目名稱Constraint Databases and Applications網絡公開度學科排名
書目名稱Constraint Databases and Applications被引頻次
書目名稱Constraint Databases and Applications被引頻次學科排名
書目名稱Constraint Databases and Applications年度引用
書目名稱Constraint Databases and Applications年度引用學科排名
書目名稱Constraint Databases and Applications讀者反饋
書目名稱Constraint Databases and Applications讀者反饋學科排名
作者: tariff 時間: 2025-3-21 20:59 作者: custody 時間: 2025-3-22 00:46
,Computing the well-founded semantics for constraint extensions of datalog?, enhanced with a new refinement strategy for deriving negative conclusions. This approach leads to an efficient and terminating query evaluation algorithm that preserves the goal-oriented nature of the resolution based methods.作者: Generator 時間: 2025-3-22 05:51 作者: 顛簸下上 時間: 2025-3-22 12:21 作者: 華而不實 時間: 2025-3-22 16:39 作者: 華而不實 時間: 2025-3-22 20:39
On expressing topological connectivity in spatial Datalog,tivity query for these databases in spatial Datalog. In [10], a spatial Datalog program for piecewise linear connectivity was given and proved to correctly test the connectivity of linear spatial databases. In particular, the program was proved to terminate on these inputs. Here, we generalize this 作者: CRACK 時間: 2025-3-23 00:27 作者: INCUR 時間: 2025-3-23 04:59
Integrity constraint checking in Chimera,y expressed as, for instance, logical formulae. Since the database is expected to be consistent with respect to these properties, one important issue is the verification of integrity constraints upon updates. Such a operation is called . or .. Constraint verification is potentially an expensive oper作者: 異端邪說2 時間: 2025-3-23 07:16
SICSDD: Techniques and implementation,stem provides complete functionality and an efficient strategy for constraint enforcement. Complete functionality is attained through a modular and extensible architecture in which several techniques are incorporated. These are either modifications/extensions of techniques developed by other researc作者: 入會 時間: 2025-3-23 10:17 作者: precede 時間: 2025-3-23 16:24 作者: 粉筆 時間: 2025-3-23 18:38 作者: neolith 時間: 2025-3-24 01:44
Constraint databases and program analysis using abstract interpretation,on. We show that while the goals of research in the respective communities are different, the used techniques are often based on similar common foundations. We substantiate this claim by showing that abstract interpretation of a standard (Algol-like) programming language with respect to its natural 作者: dermatomyositis 時間: 2025-3-24 03:31 作者: Abduct 時間: 2025-3-24 08:59
On the complexity of BV-tree updates, guaranteed . performance (i.e. performance which does not degrade over time for a given data set) is that the demotion of entries which no longer represent guards may be postponed. In the worst case this could require a substantial increase in the size of higher level index nodes in order to mainta作者: 捕鯨魚叉 時間: 2025-3-24 10:59
Problem solving in the DISCO constraint database system,urs when distinct values from a subset of the integers must be assigned to the variables of a constraint satisfaction problem. The second occurs when a group of items must be selected from a subset of the integers such that each of a set of constraints holds.作者: 浮雕寶石 時間: 2025-3-24 16:54
0302-9743 eece, in January 1997 together with some papers presented at the CP ‘96 Workshop on Constraints and Databases, held in Cambridge, Massachussetts, in August 1996..The 18 revised full papers presented were carefully reviewed and selected for inclusion in the volume; also included are the extended abst作者: 不規(guī)則的跳動 時間: 2025-3-24 19:15 作者: 浮夸 時間: 2025-3-25 00:44
Pia M. Orrenius PhD,Madeline Zavodny PhDtensible architecture in which several techniques are incorporated. These are either modifications/extensions of techniques developed by other researchers or new techniques proposed by us. The integration of these techniques is necessary to achieve efficient constraint enforcement, particularly in a distributed database.作者: 不來 時間: 2025-3-25 06:32
The Path to US Immigration Reformtraints called mv-constraints. The issue of describing and classifying temporal constraints and the issue of defining them on top of the database version model, by mapping them to mv-constraints, are both addressed.作者: jagged 時間: 2025-3-25 07:40 作者: 外來 時間: 2025-3-25 11:53 作者: MAG 時間: 2025-3-25 18:55
Using database versions to implement temporal integrity constraints,traints called mv-constraints. The issue of describing and classifying temporal constraints and the issue of defining them on top of the database version model, by mapping them to mv-constraints, are both addressed.作者: 肉身 時間: 2025-3-25 22:57 作者: Cupidity 時間: 2025-3-26 00:41 作者: Decline 時間: 2025-3-26 07:56 作者: Halfhearted 時間: 2025-3-26 10:35 作者: CODA 時間: 2025-3-26 16:13
Ali A. Valenzuela PhD,Sarah K. Steinion model for persistent objects is based on access relations and the supporting algorithms. An optimization technique for temporal queries presented in the paper is a generalization of the existing optimization techniques for object-oriented and logic databases.作者: anesthesia 時間: 2025-3-26 17:23 作者: Ingredient 時間: 2025-3-26 23:28 作者: eulogize 時間: 2025-3-27 03:21
A temporal constraint system for object-oriented databases,ion model for persistent objects is based on access relations and the supporting algorithms. An optimization technique for temporal queries presented in the paper is a generalization of the existing optimization techniques for object-oriented and logic databases.作者: Etymology 時間: 2025-3-27 07:10
Querying indexed files,fetches of blocks from disk for which there is sufficient information in the indices to deduce that they cannot contain data items that participate in the answer. The approach supports complex selections, joins, sorting and other database query operations.作者: Irremediable 時間: 2025-3-27 09:59 作者: 柏樹 時間: 2025-3-27 14:51
Query evaluation as constraint search; an overview of early results, primary beneficiaries of this approach. Object-oriented queries and queries which are not intended to return all solutions also benefit. Some obvious CSP interpretations of certain semantic database properties suggest open research opportunities.作者: 殺死 時間: 2025-3-27 21:38
Genomic database applications in DISCO,the restriction fragments in each clone are ordered satisfying natural constraints called step constraints. Any genome map that cannot be refined is highly likely to be inaccurate and can be eliminated as a possibility.作者: 終端 時間: 2025-3-27 21:57
Constraint databases and program analysis using abstract interpretation,semantics can be equivalently thought of as querying a constraint deductive database. On the other hand the constraint database community can often benefit from the sophisticated techniques developed for computing abstract properties of programs, e.g., for query termination analysis or approximate query evaluation.作者: 牛馬之尿 時間: 2025-3-28 03:53
Conference proceedings 1996 invited contribution and two survey papers. The papers are organized in sections on languages, expressiveness of spatial languages, systems, temporal applications, new applications, indexing, constraint programming, and optimization.作者: 抗原 時間: 2025-3-28 08:50 作者: 束縛 時間: 2025-3-28 13:45
Constraint Databases and Applications978-3-540-68049-9Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 值得贊賞 時間: 2025-3-28 16:58 作者: 野蠻 時間: 2025-3-28 22:07
Tayyaba Ayub,Kiran Nazeer,Saqib Saeedbles, and the constraints allow to define cell contents by formulas over concrete domains. We define a model-theoretic semantics and develop an equivalent fixpoint theory that leads to a naive evaluation procedure.作者: Cerumen 時間: 2025-3-29 01:48 作者: 千篇一律 時間: 2025-3-29 04:17
Errata to: Understanding an Orogenic Belt, database models such as the object-oriented and relational one. In fact, constraint database systems can integrate the most prominent features of other models within a single framework based on constraints while overcoming some of their problems. We begin with motivating the use of constraints in d作者: olfction 時間: 2025-3-29 09:11
Anisotropy of Magnetic Susceptibilityraint satisfaction. We define a mapping between these two specialties and discuss how the differences in problem domains have instigated new results..It appears that contemporary problems in databases which lead to queries requiring many-way joins (such as active and deductive databases) will be the作者: stratum-corneum 時間: 2025-3-29 14:28
A Case for Philanthropic Informatics enhanced with a new refinement strategy for deriving negative conclusions. This approach leads to an efficient and terminating query evaluation algorithm that preserves the goal-oriented nature of the resolution based methods.作者: deficiency 時間: 2025-3-29 18:10 作者: infinite 時間: 2025-3-29 21:59
Tayyaba Ayub,Kiran Nazeer,Saqib Saeedbles, and the constraints allow to define cell contents by formulas over concrete domains. We define a model-theoretic semantics and develop an equivalent fixpoint theory that leads to a naive evaluation procedure.作者: 他日關稅重重 時間: 2025-3-30 02:26 作者: 圓錐 時間: 2025-3-30 05:47 作者: Organization 時間: 2025-3-30 08:20
Pia M. Orrenius PhD,Madeline Zavodny PhDs, partial and incomplete information etc, and have been used in a wide variety of application domains. Constraint databases have recently emerged to deeply integrate data captured by constraints in databases. This paper reports on the development of the .., and describes its specification, design a作者: Demonstrate 時間: 2025-3-30 12:22
Ali A. Valenzuela PhD,Sarah K. Steiny expressed as, for instance, logical formulae. Since the database is expected to be consistent with respect to these properties, one important issue is the verification of integrity constraints upon updates. Such a operation is called . or .. Constraint verification is potentially an expensive oper作者: 藥物 時間: 2025-3-30 20:27 作者: Mortar 時間: 2025-3-30 22:47
Ali A. Valenzuela PhD,Sarah K. Steiners from executable temporal logic programming paradigms in that it is typed, object-oriented, and equipped with access support for persistent objects and an optimizer. The constraint language is expressive enough to capture a variety of non-trivial applications with no need for procedural decomposi作者: Presbycusis 時間: 2025-3-31 02:33 作者: 注意到 時間: 2025-3-31 05:05
Uniform Across-the-Board Promotionsn single restriction enzyme with complete digestion data can lead to inaccuracies and ambiguities. This paper presents a method that adds additional constraint checking to the assembly process. An automaton is presented that for any genome map produces a refined genome map where both the clones and 作者: municipality 時間: 2025-3-31 11:37
Contributions to Management Scienceon. We show that while the goals of research in the respective communities are different, the used techniques are often based on similar common foundations. We substantiate this claim by showing that abstract interpretation of a standard (Algol-like) programming language with respect to its natural 作者: 設施 時間: 2025-3-31 14:23
