Document Warehousing and Text MiningWhat developers need to know about the rapidly growing technologies of document warehousing and text mining This unique book shows warehouse developers and managers how to build this new type of warehouse, how to organize free-form text for easy access, and, most importantly, how to exploit text mining techniques to provide timely and accurate information for decision-makers. The author covers the complete process of building and managing a document warehouse, including examples of actual implementations, a review of security issues and tools such as XML and Wide Area Information Servers and their selection criteria, and how text mining techniques are different from data mining techniques. |
Contents
Expanding the Scope of Business Intelligence | 3 |
Understanding the Structure of Text | 24 |
The Myth of Unstructured Texts | 30 |
Copyright | |
32 other sections not shown
Common terms and phrases
applications approach basic business intelligence chapter character set classification clustering Common Warehouse Metamodel competitive intelligence crawlers create customers data mining data warehouse data warehousing defined describe developed docu document management systems document retrieval document sources document types document warehouse document warehousing domain Dublin Core end users example feature extraction Figure file systems format hierarchical IBM Intelligent Miner identify information retrieval integrated interest internal Internet keywords load machine translation ment metadata Miner for Text multiple noun NULL number of documents operations options organization Perl phrases preprocessing problem profiles query relational database repository search engines semantic sentence set of documents specific standard storage stored structure summarization target taxonomy techniques text analysis tools text mining thematic indexing tion topics transformation ument understand VARCHAR2 WebDAV weights wget words
References to this book
Decision Support Systems: Concepts and Resources for Managers Daniel Power No preview available - 2002 |