Titlebook: New Trends in Databases and Information Systems; Mykola Pechenizkiy,Marek Wojciechowski Conference proceedings 2013 Springer-Verlag Berlin

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Soft Competitive Learning for Large Data Setsand sticking to local minima. It achieves lower distortion error than k-means and has shown very good performance in the clustering of complex data sets, using various metrics or kernels. While very effective, it does not scale for large data sets which is even more severe in case of kernels, due to

Harbor

opprobrious

DeltaDens – Incremental Algorithm for On–Line Density–Based Clustering set of data. This paper introduces a new DeltaDens clustering algorithm that can be used for this purpose. It is a density–based algorithm, capable of finding an unbound number of irregular clusters. The algorithm’s per–iteration processing time linearly depends on the size of its internal buffer.

創(chuàng)作

ion-maker is able to describe a potential surprise function defined over the subsets of an incomplete. collection of possible outcomes or states of the world.. The potential surprise of an outcome-set A is the surprise the decision-maker imagines now that he would experience in the future were A to

壓倒

Dariusz Rafal Augustyn,Sebastian Zederowskiion-maker is able to describe a potential surprise function defined over the subsets of an incomplete. collection of possible outcomes or states of the world.. The potential surprise of an outcome-set A is the surprise the decision-maker imagines now that he would experience in the future were A to

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Pavel Bedná?,Petr Gajdo?,Michal Krátky,Peter Chovanecips. If we knew his utility function, economists might say, we could confidently and with courage make optimal selections for anyone. But economic counselors would likely know, at most, only some salient characteristics of the advisee. Depending on what and how much we know about a client’s utility

perimenopause

Sebastian Bre?,Eike Schallehn,Ingolf Geisterhaps tenuous, maintained hypotheses on the objective function of the decision-maker. For example, the weak axiom of revealed preference can be tested without assuming a parametric family of preferences. For consumers who choose among uncertain alternatives by maximizing von Neumann-Morgenstern uti

奴才

Krzysztof Kaczmarski,Pawe? Rz??ewski evident to the laymen of the day as it is to the medical historian. Part of the explanation of this rapidly changing factionalism must be sought in an understanding of the medical politics of the period. However, the intensity of the disputes over matters of theory or practice seemingly unrelated t

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evince

Dariusz Ceglarek,Konstanty Haniewiczury thought on problems of money, trade and interest, have been made by historians of economic thought of the neo-classical school, for instance Viner and Heckscher. Explicitly or implicitly they have considered the work of the seventeenth century in the light of their correctness according to class