TAILIEUCHUNG - Database Guide: Library and Information Science Abstracts (LISA)

While this new era dramatically increased the importance of the physical database design problem, it also exposed the severe limitations of the past techniques. The “expert system” based approach was no longer viable as building an external accurate model of index usage was no longer feasible. Therefore, the approach taken in [40] to use the optimizer’s cost model and statistics was the natural choice. However, even there we faced several key gaps in what [40] offered. First, the necessary ingredients for supporting the needed API functionality in a client-server architecture was not discussed. Specifically, given that the databases. | Database Guide Library and Information Science Abstracts LISA Contents What is Library and Information Science Abstracts LISA .2 Subject Selection Sample Searchable Field Boolean Operators and Other Search Tools Supported by the Illumina Quick Advanced or Command Showing Printing Saving and E-mailing Thesaurus Browse The Research Where to find ProQuest ProQuest training material - permission to copy http go training Document update 11 September 2009 Database Guide Library and Information Science Abstracts LISA What is Library and Information Science Abstracts LISA LISA is an international abstracting and indexing service designed for library professionals and other information specialists. LISA provides bibliographic information about past and present developments in librarianship information science online retrieval publishing and information technology. This database covers around five hundred periodicals from over sixty countries. It also includes unpublished academic and institutional research from the IRWI - Information Research Watch International database. Subject Coverage Library management Collection development Cataloguing and classification Library technology Information retrieval Digital libraries Evidence based librarianship Copyright Intelligence and national security E-learning Knowledge management Information literacy Freedom of information Electronic publishing E-government Taxonomies and ontologies Digital rights management Professional development The semantic web Scholarly communication Open access Digital preservation Search engines Social inclusion E-commerce Consumer health information Selection Policy LISA has an international perspective and a diverse audience including researchers students library staff and information professionals. Since its inception in 1969 LISA has been

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