We present in this paper, a context-driven search engine called XCDSearch for answering
XML Keyword-based queries as well as Loosely Structured queries, using a stack-based …

摘要大数据时代的到来意味着新技术, 新系统和新产品的出现. 如何客观地比较和评价不同系统
之间的优劣自然成为一个热门研究课题, 这种情形与三十多年前数据库系统蓬勃发展时甚为相似 …

Parallel XML query processing systems that process numerous queries over large
heterogeneous XML documents often experience under-performance due to workload …

Since XML technologies have become a standard for data representation, a huge amount of
methods for processing XML data occurs every day. Consequently, it is necessary to …

The world is full of benchmarks. Therefore, one can ask whether we still need a new
benchmark. Our claim is yes, particularly application specific benchmarks. Application-level …

As traditional partitioning strategies do not serve well for semistructured data, partitioning
and distributing heterogeneous XML documents onto a parallel cluster system have lead to …

The flexibility and self-describing nature of XML has made it the most common mark-up
language used for data representation over the Web. XML data is naturally modelled as a …

Many XML Benchmarks have been proposed to study strengths and weaknesses of any
given XML database system. All existing benchmarks can be applied to evaluate data …

Abstract Multi-Model DataBases (MMDBs) are database management systems that utilize a
single platform to store, manipulate, and query data in various data models, eg, relational …

Driven by the increasing industrial data over decades, big data systems have evolved
rapidly. The diversity and complexity of industrial applications raise great challenge for …