The Path Inverted Index Technique for XML Document Retrieval

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Complete Path Representation Method with a Modified Inverted Index for Efficient Retrieval of XML Documents

Compiling documents in extensible markup language (XML) increasingly requires access to data services which provide both rapid response and the precise use of search engines. Efficient data service should be based on a skillful representation that can support low complexity and high precision search capabilities. In this paper, a novel complete path representation (CPR) associated with a modifi...

متن کامل

An efficient inverted index technique for XML documents using RDBMS

The inverted index is widely used in the existing information retrieval field. In order to support containment queries for structured documents such as XML, it needs to be extended. 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...

متن کامل

Path Locks for XML Document Collaboration

The hierarchical and semistructured nature of XML data can cause complicated types of update-behavior. The updates are not limited to entire document trees, but can involve subtrees and even individual elements. These document parts correspond to e.g. sections in text documents or sub-diagrams in vector graphics files. Providing suitable locking mechanisms for semi-structured data can significa...

متن کامل

A User Interface for XML Document Retrieval

XML document retrieval requires new ideas for user interface design. The query language provides primitives for dealing with the tree structure, which needs to be reflected in an interface for query formulation. Further, the XML structure is also reflected in the retrieval results, where items may contain each other. In this paper, we present a user interface for formulating queries in an XPath...

متن کامل

Schema Extraction for XML Document Retrieval

Abstract An XML document is a collection of multiple types of data sets tagged by XML elements. Such an XML document can be retrieved not only by a Boolean connection with keywords but also by XML elementbased query languages. In many cases, however, keywords-based queries result in either too many hits or too few results. It is not trivial to formulate what to retrieve a “good” sized query-res...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: The KIPS Transactions:PartD

سال: 2010

ISSN: 1598-2866

DOI: 10.3745/kipstd.2010.17d.2.103