標(biāo)題: Titlebook: Database Systems for Advanced Applications; 9th International Co YoonJoon Lee,Jianzhong Li,Doheon Lee Conference proceedings 2004 Springer- [打印本頁] 作者: 富裕 時(shí)間: 2025-3-21 16:47
書目名稱Database Systems for Advanced Applications影響因子(影響力)
書目名稱Database Systems for Advanced Applications影響因子(影響力)學(xué)科排名
書目名稱Database Systems for Advanced Applications網(wǎng)絡(luò)公開度
書目名稱Database Systems for Advanced Applications網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Database Systems for Advanced Applications被引頻次
書目名稱Database Systems for Advanced Applications被引頻次學(xué)科排名
書目名稱Database Systems for Advanced Applications年度引用
書目名稱Database Systems for Advanced Applications年度引用學(xué)科排名
書目名稱Database Systems for Advanced Applications讀者反饋
書目名稱Database Systems for Advanced Applications讀者反饋學(xué)科排名
作者: Heterodoxy 時(shí)間: 2025-3-21 21:12 作者: 沒有希望 時(shí)間: 2025-3-22 03:46
Efficient Processing of Spatiotemporal JoinsFinally, we implement and test these new algorithms with a couple of generated spatiotemporal data sets. Our experiments show that our algorithms’ performance is good even in extreme cases, showing its good scalability – especially for the TR-Tree.作者: 傳授知識 時(shí)間: 2025-3-22 06:05
Skipping Strategies for Efficient Structural Joinsuctures. Hence, our strategy has lower overheads than previous techniques, and can be easily implemented and incorporated into any existing system. Experiments show that our method significantly outperforms previous algorithms.作者: 大包裹 時(shí)間: 2025-3-22 10:26
Scaling SDI Systems via Query Clustering and Aggregationity of query patterns, and develop a filtering technique called YFilter* that is based on YFilter. Experiment results show that the proposed approach is able to achieve high precision, high recall, while reducing runtime requirement.作者: Patrimony 時(shí)間: 2025-3-22 13:23 作者: Patrimony 時(shí)間: 2025-3-22 19:04 作者: Urea508 時(shí)間: 2025-3-23 00:01
https://doi.org/10.1007/978-1-349-13998-9vity retrieval speed. It makes use of . to store the SPEs in a . form to increase the selectivity retrieval speed and the accuracy of the retrieved selectivity. Our analysis shows that the probability that a selectivity estimation error occurs decreases . with respect to the error size.作者: 漫步 時(shí)間: 2025-3-23 01:57 作者: Innocence 時(shí)間: 2025-3-23 05:52
Construction Inspection HandbookFinally, we implement and test these new algorithms with a couple of generated spatiotemporal data sets. Our experiments show that our algorithms’ performance is good even in extreme cases, showing its good scalability – especially for the TR-Tree.作者: Indent 時(shí)間: 2025-3-23 12:57
Construction Inspection Handbookuctures. Hence, our strategy has lower overheads than previous techniques, and can be easily implemented and incorporated into any existing system. Experiments show that our method significantly outperforms previous algorithms.作者: Digest 時(shí)間: 2025-3-23 13:59
Quality Control Inspection Teamity of query patterns, and develop a filtering technique called YFilter* that is based on YFilter. Experiment results show that the proposed approach is able to achieve high precision, high recall, while reducing runtime requirement.作者: Evolve 時(shí)間: 2025-3-23 18:17 作者: Neutropenia 時(shí)間: 2025-3-24 00:22 作者: Radiation 時(shí)間: 2025-3-24 05:39
Construction Dispute Research Expandedic infrastructure. This paper represents an effort to summarize the conditions under which this revolution would take place as well as an attempt to underline its main properties, limitations and possible applications.作者: CLOUT 時(shí)間: 2025-3-24 10:23 作者: Frequency 時(shí)間: 2025-3-24 13:28
Planning and Control of Firms and Projectsttern trees. We also design a summary data structure called . to incrementally compute the frequent tree patterns over the query stream. Based on the above two constructs, we present the frequent query pattern mining algorithm called . over the XML query stream. Experiment results show that the proposed approach is both efficient and scalable.作者: 不透明性 時(shí)間: 2025-3-24 17:06 作者: phytochemicals 時(shí)間: 2025-3-24 20:24
Incentivization or Disincentivisation to perform symbol-specific distortion, (b) appropriately chooosing the distortion parameters, and (c) applying a variety of optimizations in the reconstruction process, runtime efficiencies that are well within an order of magnitude of undistorted mining can be achieved.作者: Explosive 時(shí)間: 2025-3-24 23:36
Construction Inspection Handbookand then applied to transaction processing in multilevel secure database systems. And then, more flexible concurrency control protocol based on the proposed model is suggested. Our model might be utilized as flexible security policy that prevents performance degradation of large database systems.作者: Parameter 時(shí)間: 2025-3-25 04:20
Construction Inspection Handbookunits and each temporal unit describes one single state of the node or edge during a certain period of time. The data model is given as a collection of data types and operations which can be plugged as attribute types into a DBMS to obtain a complete data model and query language.作者: Kaleidoscope 時(shí)間: 2025-3-25 09:16 作者: 神圣不可 時(shí)間: 2025-3-25 12:05 作者: ODIUM 時(shí)間: 2025-3-25 15:56
Emergent Semantics Principles and Issuesic infrastructure. This paper represents an effort to summarize the conditions under which this revolution would take place as well as an attempt to underline its main properties, limitations and possible applications.作者: 入會(huì) 時(shí)間: 2025-3-25 23:47 作者: 本土 時(shí)間: 2025-3-26 01:25 作者: Defiance 時(shí)間: 2025-3-26 04:27
XTree for Declarative XML Queryingehend. With these differences, XTree expressions are much more compact, and more convenient to write and understand than XPath expressions. We also give algorithms to convert queries based on XTree expressions to standard XQuery queries.作者: 想象 時(shí)間: 2025-3-26 10:48
On Addressing Efficiency Concerns in Privacy-Preserving Mining to perform symbol-specific distortion, (b) appropriately chooosing the distortion parameters, and (c) applying a variety of optimizations in the reconstruction process, runtime efficiencies that are well within an order of magnitude of undistorted mining can be achieved.作者: Arthr- 時(shí)間: 2025-3-26 14:42
S-COI : The Secure Conflicts of Interest Model for Multilevel Secure Database Systemsand then applied to transaction processing in multilevel secure database systems. And then, more flexible concurrency control protocol based on the proposed model is suggested. Our model might be utilized as flexible security policy that prevents performance degradation of large database systems.作者: 中止 時(shí)間: 2025-3-26 17:23
Modeling Temporally Variable Transportation Networksunits and each temporal unit describes one single state of the node or edge during a certain period of time. The data model is given as a collection of data types and operations which can be plugged as attribute types into a DBMS to obtain a complete data model and query language.作者: 辯論的終結(jié) 時(shí)間: 2025-3-27 00:06
Path-Based Range Query Processing Using Sorted Path and Rectangle Intersection Approachof the query points in P was revisited. We further present two techniques for PRQ that improves the running time of the two pruning rules, called sorted path and rectangle intersection. Empirical results from real life datasets supported our theoretic results that PRQ using sorted path is better than the other approaches.作者: 合并 時(shí)間: 2025-3-27 04:55
A Lightweight XML Repository Supporting Dynamic Partial Update of XML Datasenders to the receiving devices. The proposed XML repository for the receiving devices deals with the XML data in such a way that the XML fragments can be efficiently reconstructed, searched and retrieved, while dynamic updates and versioning of the XML fragments are supported with marginal costs.作者: Little 時(shí)間: 2025-3-27 05:20 作者: 保守黨 時(shí)間: 2025-3-27 11:18
Quality Control Inspection Teamrent join partners together according to a statistic driven grouping algorithm. Our experiments on an Oracle9i database yield an average speed-up between 20% and 10,000% for spatial collision queries on the Relational Interval Tree and on the Relational Quadtree.作者: 群島 時(shí)間: 2025-3-27 17:38
UB-Tree Based Efficient Predicate Index with Dimension Transform for Pub/Sub System feasibility of the proposed index is evaluated in simulated publish/subscription environment. Results show that in almost all the cases, the performance our proposed index is 4 order of magnitude faster than counting algorithm. Because our index can support both equality operator (=) and non-equali作者: Fretful 時(shí)間: 2025-3-27 20:05 作者: embolus 時(shí)間: 2025-3-27 23:02 作者: Baffle 時(shí)間: 2025-3-28 05:27
Emergent Semantics Principles and Issuesand partially connected central servers rose an intricate web of millions of information sources loosely connecting one to another. Today, we expect to witness the extension of this revolution with the wide adoption of meta-data standards like RDF or OWL underpinning the creation of a semantic web. 作者: OUTRE 時(shí)間: 2025-3-28 07:29 作者: macular-edema 時(shí)間: 2025-3-28 11:06
SF-Tree: An Efficient and Flexible Structure for Estimating Selectivity of Simple Path Expressions w. structure to store a summary of the path expressions that are present in an XML document collection. In this paper we propose a new structure called .to address the selectivity estimation problem. SF-Tree provides a flexible way for the users to choose among accuracy, space requirement and selecti作者: arthrodesis 時(shí)間: 2025-3-28 18:19 作者: 斷斷續(xù)續(xù) 時(shí)間: 2025-3-28 19:27 作者: 慢慢流出 時(shí)間: 2025-3-29 00:48
Counting Relaxed Twig Matches in a Treeurately computes selectivity estimates for each relaxed XML query, using a natural generalization of the correlated subpath tree (CST) summary structure, and (2) carefully combines these estimates by analyzing the nature of overlap between the different relaxed twig queries.作者: 考博 時(shí)間: 2025-3-29 04:04
XTree for Declarative XML Queryingost promising standard of W3C. In this paper, we introduce a new set of syntax rules called XTree, which is a generalization of XPath. XTree has a tree structure, and a user can bind multiple variables in one XTree expression. It explicitly identifies list-valued variables, and defines some natural 作者: bioavailability 時(shí)間: 2025-3-29 09:27
On Addressing Efficiency Concerns in Privacy-Preserving Miningrmation. To encourage users to provide correct inputs, we recently proposed a data distortion scheme for association rule mining that simultaneously provides both privacy to the user and accuracy in the mining results. However, mining the distorted database can be orders of magnitude more time-consu作者: TOXIN 時(shí)間: 2025-3-29 11:38
Efficient Execution of Aggregation Queries over Encrypted Relational Databasesy. The challenge is to come up with logic transformation techniques and result-mapping methods so that the exact result of applying logic to data-in-the-clear is obtained by applying the transformed logic to encrypted data and mapping the result produced. In the scope of relational aggregation queri作者: 種類 時(shí)間: 2025-3-29 16:09 作者: amputation 時(shí)間: 2025-3-29 20:50 作者: 膠水 時(shí)間: 2025-3-30 02:37 作者: LAITY 時(shí)間: 2025-3-30 08:02 作者: Madrigal 時(shí)間: 2025-3-30 12:09 作者: 灌輸 時(shí)間: 2025-3-30 15:43 作者: heart-murmur 時(shí)間: 2025-3-30 18:35
Skipping Strategies for Efficient Structural Joinsiently finding structural relationships between sets of nodes. This paper presents an adaptive algorithm for efficiently processing structural joins. In contrast to previous work, which usually relies on external index structures such as B-trees, our proposal paper does not require any such data str作者: 疲憊的老馬 時(shí)間: 2025-3-30 21:23 作者: 寵愛 時(shí)間: 2025-3-31 01:50
A Lightweight XML Repository Supporting Dynamic Partial Update of XML Dataedded systems may have more strict restriction on resource and time constraints, they also pose a new chance of customization and optimization in handling XML data. This is because the characteristics and behaviours of the XML data in a specific domain are likely to be known a priori. In this paper,作者: 有角 時(shí)間: 2025-3-31 05:21
https://doi.org/10.1007/978-3-030-80256-1erated, classified, and stored for centuries has only recently become a major application of database technology. The first genome of RNA bacteriophage MS2, was sequenced in 1976, in a truly heroic feat of direct determination of an RNA sequence (Fiers et al. 1976). But it was not until August of 19作者: vector 時(shí)間: 2025-3-31 10:44 作者: Osteoarthritis 時(shí)間: 2025-3-31 17:10
Construction Dispute Research Expandedn, and thus many random disk accesses are required during the query processing. The SP-clustering avoids the scattering by storing the relevant nodes contiguously in a . that contains a sequence of contiguous disk pages and improves the query performance by offering sequential disk access within a s作者: Insatiable 時(shí)間: 2025-3-31 18:33 作者: Occupation 時(shí)間: 2025-3-31 21:52 作者: 一大群 時(shí)間: 2025-4-1 04:06
Planning and Control of Firms and Projectsf frequent query patterns that are issued by users. In this paper, we model user queries as a stream of XML query pattern trees and mine for frequent query patterns in a batch-wise manner. We design a novel data structure called . to merge the pattern trees of the batches seen so far, and to dynamic作者: MONY 時(shí)間: 2025-4-1 09:25 作者: Dysarthria 時(shí)間: 2025-4-1 13:04 作者: 整頓 時(shí)間: 2025-4-1 14:40
Incentivization or Disincentivisationrmation. To encourage users to provide correct inputs, we recently proposed a data distortion scheme for association rule mining that simultaneously provides both privacy to the user and accuracy in the mining results. However, mining the distorted database can be orders of magnitude more time-consu
