全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Wei Lu , Jiajia Hou , Ying Yan ...
来源:[J].The VLDB Journal(IF 1.395), 2017, Vol.26 (6), pp.829-854Springer
摘要:... While there exist a wide spectrum of access methods for similarity queries in metric spaces, a practical solution that can be fully supported by existing RDBMS with high efficiency still remains an open problem. In this paper, we present MSQL, a practical solution for answe...
作者:Eufemia Tinelli , Simona Colucci , Francesco M. Donini ...
来源:[J].Applied Intelligence(IF 1.853), 2017, Vol.46 (4), pp.952-982Springer
摘要:Among enterprise business processes, those related to HR management are characterized by conflicting issues: on one hand, the peculiarities of intellectual capital ask for rather expressive representation languages to convey as many facets as possible; on the other hand, such pro...
作者:Moriki Yamamoto
来源:[J].Electronics and Communications in Japan(IF 0.178), 2013, Vol.96 (7), pp.19-31Wiley
摘要:... On the other hand, sensor terminal systems include a light RDBMS generally in many cases. Thus, if a light RDBMS can handle the high‐rate data directly, it is convenient for several applications. This paper proposes a method for speeding up stream processing by using a li...
作者:Chiyoung Seo , Sang-Won Lee , Hyoung-Joo Kim
来源:[J].Information and Software Technology(IF 1.522), 2003, Vol.45 (1), pp.11-22Elsevier
摘要:... Previous work suggested an extension in storing the inverted index for XML documents and processing containment queries, and compared two implementation options: using an RDBMS and using an Information Retrieval (IR) engine. However, the previous work has two drawbacks in ext...
作者:Chiyoung Seo , Sang-Won Lee , Hyoung-Joo Kim
来源:[J].Information and Software Technology(IF 1.522), 2003, Vol.45 (1), pp.11-22Elsevier
摘要:... Previous work suggested an extension in storing the inverted index for XML documents and processing containment queries, and compared two implementation options: using an RDBMS and using an Information Retrieval (IR) engine. However, the previous work has two drawbacks in ext...
作者:Sandhya Harikumar , M.R. Kaimal
来源:[J].Data & Knowledge Engineering(IF 1.519), 2019, Vol.121, pp.109-129Elsevier
摘要:Abstract(#br)High dimensional data analysis within relational database management systems (RDBMS) is challenging because of inadequate support from SQL. Currently, subspace clustering of high dimensional data is implemented either outside DBMS using wrapper code or inside DBMS us...
作者:Aly Ahmed , Alex Thomo
来源:[J].Journal of Computer and System Sciences(IF 1), 2016Elsevier
摘要:... We explore SQL-based solutions using a Relational Database Management System (RDBMS). Our approach leverages the intelligent scheduling that a RDBMS performs when executing set-at-a-time expansions of graph vertices, which is in contrast to vertex-at-a-time expansions in clas...
作者:Aly Ahmed , Alex Thomo
来源:[J].Journal of Computer and System Sciences(IF 1), 2016Elsevier
摘要:... We explore SQL-based solutions using a Relational Database Management System (RDBMS). Our approach leverages the intelligent scheduling that a RDBMS performs when executing set-at-a-time expansions of graph vertices, which is in contrast to vertex-at-a-time expansions in clas...
作者:Juan Miguel Medina , Carlos D. Barranco , Olga Pons
来源:[J].Fuzzy Sets and Systems(IF 1.749), 2017Elsevier
摘要:Abstract(#br)It is widely known that the most effective way to implement a fuzzy database is to use a classical Relational Database Management System (RDBMS) as the basis. All these systems provide several kinds of indexing methods to improve the execution time of classical queri...
作者:Andrew Kingdon , Martin L. Nayembil , Anne E. Richardson ...
来源:[J].Computers and Geosciences(IF 1.834), 2016, Vol.96, pp.87-97Elsevier
摘要:... At the BGS, relational database management systems (RDBMS) has facilitated effective data management using normalised subject-based database designs with business rules in a centralised, vocabulary controlled, architecture. These have delivered effective data storage in a...

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