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MSS
2005
IEEE
79views Hardware» more  MSS 2005»
16 years 4 days ago
Mitigating Risk of Data Loss in Preservation Environments
1 Preservation environments manage digital records for time periods that are much longer than that of a single vendor product. A primary requirement is the preservation of the auth...
Reagan W. Moore, Joseph JáJá, Robert...
CIKM
2005
Springer
16 years 3 days ago
On the estimation of frequent itemsets for data streams: theory and experiments
In this paper, we devise a method for the estimation of the true support of itemsets on data streams, with the objective to maximize one chosen criterion among {precision, recall}...
Pierre-Alain Laur, Richard Nock, Jean-Emile Sympho...
DAWAK
2005
Springer
16 years 2 days ago
Design and Development of a Tool for Integrating Heterogeneous Data Warehouses
In this paper we describe the design of a tool supporting the integration of independently developed data warehouses, a problem that arises in several common scenarios. The basic f...
Riccardo Torlone, Ivan Panella
SEMWEB
2005
Springer
16 years 1 days ago
Constructing Complex Semantic Mappings Between XML Data and Ontologies
Abstract. Much data is published on the Web in XML format satisfying schemas, and to make the Semantic Web a reality, such data needs to be interpreted with respect to ontologies. ...
Yuan An, Alexander Borgida, John Mylopoulos
SIGIR
2004
ACM
15 years 12 months ago
Query-related data extraction of hidden web documents
The larger amount of information on the Web is stored in document databases and is not indexed by general-purpose search engines (i.e., Google and Yahoo). Such information is dyna...
Yih-Ling Hedley, Muhammad Younas, Anne E. James, M...