Căutare după Autor "Bumbaru, Severin"
Afișează articolele 1-4 of 4
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Classification Process in a Text Document Recommender System
Munteanu, Dan; Bumbaru, Severin ("Dunarea de Jos" University of Galati, 2005)This paper presents the classification process in a recommender system used for textual documents taken especially from web. The system uses in the classification process a combination of content filters, event filters and ... -
On the Applicability of State-of-the-Art Fault Diagnosis Methodologies to Simple and Complex Systems
Bocănială, Cosmin Dănuţ; Costa, José Sá da; Bumbaru, Severin ("Dunarea de Jos" University of Galati, 2010)This paper performs an analysis on the applicability of state-of-the-art fault diagnosis methodologies to both simple and complex systems. Here, a complex system represents a system whose global behavior, which emerges ... -
Relative Aggregation Operator in Database Fuzzy Querying
Tudorie, Cornelia; Bumbaru, Severin; Dumitriu, Luminiţa ("Dunarea de Jos" University of Galati, 2005)Fuzzy selection criteria querying relational databases include vague terms; they usually refer linguistic values form the attribute linguistic domains, defined as fuzzy sets. Generally, when a vague query is processed, the ... -
A Survey Text Clustering Techniques Used for Web Mining
Munteanu, Dan; Bumbaru, Severin ("Dunarea de Jos" of Galati, 2005)This paper contains an overview of basic formulations and approaches to clustering. Then it presents two important clustering paradigms: a bottom-up agglomerative technique, which collects similar documents into larger and ...