標(biāo)題: Titlebook: Database Repairing and Consistent Query Answering; Leopoldo Bertossi Book 2011 Springer Nature Switzerland AG 2011 [打印本頁] 作者: POL 時間: 2025-3-21 19:29
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書目名稱Database Repairing and Consistent Query Answering被引頻次
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書目名稱Database Repairing and Consistent Query Answering讀者反饋
書目名稱Database Repairing and Consistent Query Answering讀者反饋學(xué)科排名
作者: 助記 時間: 2025-3-21 21:11 作者: 開頭 時間: 2025-3-22 03:19
Introduction,arts by choosing certain predicates of a prescribed arity. The . of the database consists of this set of predicates, possibly ., which can be seen as names for the arguments of the predicates, together with an indication of the domains where the attributes can take their values. Having chosen the sc作者: saphenous-vein 時間: 2025-3-22 05:53 作者: 止痛藥 時間: 2025-3-22 11:19 作者: arrhythmic 時間: 2025-3-22 14:06 作者: arrhythmic 時間: 2025-3-22 17:14 作者: RAG 時間: 2025-3-22 21:37
Logically Specifying Repairs,f repairs (and of consistent answers based on them) is not a logical specification. We provided a . definition of consistent answers, i.e., that is defined wrt to a set of intended models (the repairs).作者: heterodox 時間: 2025-3-23 04:29
Repairs and Data Cleaning, independently from the intrinsically consistent data in a database: A repair . can be seen as a natural and alternative “clean” version of the original instance .. In this case, cleaning means getting rid of semantic violations while staying as close as possible to ..作者: ONYM 時間: 2025-3-23 07:51
2153-5418 ctice, and for many reasons, a database may not satisfy those integrity constraints, and for that reason it is said to be inconsistent. However, and most likely, a large portion of the database is still semantically correct, in a sense that has to be made precise. After having provided a formal char作者: 名義上 時間: 2025-3-23 10:10 作者: insightful 時間: 2025-3-23 17:35
https://doi.org/10.1007/978-981-15-5301-1f repairs (and of consistent answers based on them) is not a logical specification. We provided a . definition of consistent answers, i.e., that is defined wrt to a set of intended models (the repairs).作者: Flustered 時間: 2025-3-23 20:08 作者: sacrum 時間: 2025-3-24 00:49
Book 2011 for many reasons, a database may not satisfy those integrity constraints, and for that reason it is said to be inconsistent. However, and most likely, a large portion of the database is still semantically correct, in a sense that has to be made precise. After having provided a formal characterizati作者: Immortal 時間: 2025-3-24 04:05
Synthesis Lectures on Data Managementhttp://image.papertrans.cn/d/image/263379.jpg作者: AUGUR 時間: 2025-3-24 08:07 作者: 攤位 時間: 2025-3-24 12:20
978-3-031-00755-2Springer Nature Switzerland AG 2011作者: 躲債 時間: 2025-3-24 17:32 作者: Polydipsia 時間: 2025-3-24 20:04
https://doi.org/10.1007/978-981-15-5301-1tion 5.1). We also briefly discuss the role of aggregation (cf. Section 5.6). We take advantage of the general complexity analysis to both introduce cardinality-based and attribute-based repairs (cf. Sections 5.7 and 5.8, respectively), and investigate the corresponding complexity of CQA.作者: inflate 時間: 2025-3-24 23:11
Montserrat Vilà,Emili García-Berthouarts by choosing certain predicates of a prescribed arity. The . of the database consists of this set of predicates, possibly ., which can be seen as names for the arguments of the predicates, together with an indication of the domains where the attributes can take their values. Having chosen the sc作者: Herd-Immunity 時間: 2025-3-25 03:48 作者: GLADE 時間: 2025-3-25 07:48 作者: gain631 時間: 2025-3-25 13:04 作者: apropos 時間: 2025-3-25 19:28
Potassium Transport at the Blood-Brain and Blood-CSF Barrierstain constant the concentrations of a number of ions (e.g., K, Ca, Mg) in CSF during fluctuations in plasma composition (reviewed in Bradbury, 8). These findings have since been extended to whole brain and brain interstitial fluid (e.g., 10, 33). Although glial cells play a role in short-term buffer作者: ADAGE 時間: 2025-3-25 21:04
Beyond Inevitability: Emphasizing the Role of Intention and Ethical Responsibility in Engineering Designargue that this has an especially significant impact on the work of engineers and their perception of ethical responsibility. A discourse framework governing the actions of engineers which focuses on the idea of technological development tends to lead toward perceptions of technological inevitabilit作者: 漂浮 時間: 2025-3-26 01:21
To Dine Splendidly role of these objects in the broader context of elite identity and empire building. The focus is on several dimensions of the ceramic assemblage not normally discussed in studies of Inca pottery including their significance from a culinary standpoint and the gendered associations of this category o作者: 一大群 時間: 2025-3-26 04:34
Book 1932Latest edition sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen. Dieser Titel erschien in der Zeit vor 1945 und wird daher in seiner zeittypischen politisch-ideologischen作者: 猜忌 時間: 2025-3-26 08:48 作者: Osmosis 時間: 2025-3-26 12:41 作者: Aesthete 時間: 2025-3-26 19:31
A Future for Evidence-Based Do-Gooding?,ands for demonstrable effectiveness. A central argument of this chapter will be that during the emergence of the Effective Practice Initiative an opportunity to incorporate the demands of accountability within the humanistic tradition of probation was lost. This chapter will pitch for that opportunity to be revisited.作者: 瘙癢 時間: 2025-3-26 21:02 作者: emulsify 時間: 2025-3-27 02:55 作者: Essential 時間: 2025-3-27 05:28
in use in theirlaboratories. The purpose of the manuscripts was not to describe therecent experimental findings from each laboratory as is done in mostconventional manuscripts. Instead, the purpose of the articles foundwithin this focused volume of .Molecular and CellularBiochemistry. was to describe how the 978-1-4613-7918-8978-1-4615-6353-2作者: 旋轉(zhuǎn)一周 時間: 2025-3-27 13:17
0940-7677 eneralizing it to dimensions .d.1 via functional integration and Hubbard--Stratonovich transformations. In Part I he clearly illustrates the approximations and limitations inherent in higher-dimensional bosonization and derives the precise relation with diagrammatic perturbation theory. He shows how作者: 五行打油詩 時間: 2025-3-27 14:11 作者: NUDGE 時間: 2025-3-27 19:06
Das Effektenbureau,s daher eine Erg?nzung des B?rsenbureaus ; w?hrend dieses den Handel an der B?rse bewirkt, besch?ftigt sich das Effektenbureau damit, die gekauften Wertpapiere in Empfang zu nehmen, aufzubewahren, die verkauften zu liefern usw.
