Titlebook: Advances in Informatics; 8th Panhellenic Conf Yannis Manolopoulos,Skevos Evripidou,Antonis C. Ka Conference proceedings 2003 Springer-Verla

随意

Introduction to Wound Dressingssional data. The R-tree and its variations are commonly cited multidimensional access methods. In this paper, we investigate the performance of the most representative distance-based queries in multidimensional data spaces, where the point datasets are indexed by tree-like structures belonging to th

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Intuitive

https://doi.org/10.1007/978-1-4613-2581-9f the so-called . technology. The systems that realize this technology are called . and are among the most high-priced products in software industry today [.]. The aim of this paper is twofold: (a) to describe the core levels of an OLAP system’s architecture and to present design choices and reasoni

突变

SIT

Mingle

R. Volpes,J. J. van den Oord,V. J. Desmetsion). In this paper, this problem is addressed for propositional knowledge bases. A new, more expressive representation of propositional expressions is introduced, which uses 2-dimensional complex matrices to store knowledge. The increased expressiveness of this representation can be exploited for

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天空

MUTE

In the Spotlight or Behind the Scenes?,blem we developed a system able to classify HTML (or, XML) documents into user pre-specified categories of interests. The system processes the user profile and a set of representative documents- for each category of interest, and produces a classification schema- presented as a set of . category vec

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