Comparing Clusters using Different Linearity and
Evaluating and Analyzing Clusters in Data Mining using Different Algorithms
... 4.2 External evaluation In external evaluation, clustering results are evaluated based on data that was not used for clustering, such as known class labels and external benchmarks. Such benchmarks consist of a set of ...
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Using Decision Trees for comparing different consistency models
... Comparison of the consistency models by means of DTs made it possible to determine which rules can be established among them. This entails two advantages. The first is that, given that local consistency is easier to ...
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Visit Versus Purchase, Comparing Internet Shopper Clusters
... speed. Using previous research, they developed twenty website features which were applied in their research of what appeals to consumers likely to shop new ...
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Comparing hybrid data assimilation methods on the Lorenz 1963 model with increasing non-linearity
... dependently. This becomes particularly important for long assimilation windows. As most forecasting centres use varia- tional methods for NWP, Fig. 7 shows that increasing window length may not necessarily increase the ...
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Comparing model sensitivities of different landscapes using the ecohydrological SWAT model
... The river basin model SWAT (Soil and Water Assessment Tool, Arnold et al., 1998) was used in order to assess the water balance in these complex hydrological catchment ar- eas. The SWAT model is a semi-distributed, ...
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Testing non linearity using a modified Q test
... are, to some extent, model dependent since these two classes are extremely flexible. 5.3 Sensitivity analysis Parameters: Although Monte Carlo results confirm that the proposed Q tests can be useful in testing ...
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Testing non-linearity using a modified Q test
... are, to some extent, model dependent since these two classes are extremely flexible. 5.3 Sensitivity analysis Parameters: Although Monte Carlo results confirm that the proposed Q tests can be useful in testing ...
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Comparing Different Text Similarity Methods
... Times, comparing different text similarity ...system using a method based solely on lexical similarities is used, then methods based on semantic similarities are inves- ...tigated. Different ...
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Is it Worth Comparing Different Bankruptcy Models?
... Small enterprises should be interested in their own fi nancial soundness for their own sake. It is recommended that small enterprises assess their fi nancial performance using multiple bankruptcy models and compare ...
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Comparing Different Definitions of Secure Session
... called using encrypted pieces of a special format, and therefore the adversary can learn the key and encrypt anything of its ...a different message piece encrypted with the key after sending a batch of ...
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Abilities of preschoolers: comparing different tools
... evaluated using Hollingshead ’ s Four Factor Index; teacher compiled the IPDA questionnaire; children were administered Raven ’ s Progressive Matrices, Modified Bell Cancellation Test, BVN 5-11 ...
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EMAIL CLASSIFICATIONS FOR SPAM MAIL DETECTION BY COMPARING THREE DIFFERENT ALGORITHMS USING WEKA
... terminals using dedicated software ...classified using three different classifiers (Naive Bayes classifier ,Support Vector Classifier,J48 Classifier) for detecting spam using ...in ...
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Comparing Learning Performance of Students Using Algorithm Visualizations Collaboratively on Different Engagement Levels
... ABSTRACT In this paper, two emerging learning and teaching methods have been studied: collaboration in concert with algorithm visualization. When visualizations have been employed in collaborative learning, collaboration ...
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Improving Embedding Capacity by using the Z4 linearity of Preparata Codes
... where I max is the intensity value of each pixel which is equal to 255 for 8 bit gray-scale images, PSNR is measured in decibels (dB). PSNR is a good measure for comparing restoration results for the same image, ...
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Comparing Different Metrics Quantifying Pedestrian Safety
... The analysis of the results is split into three parts. First, we look at how the size of the averaging window influences our analyses. Second, we will perform an in-depth analysis for the U-turn environment to show what ...
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Comparing optical properties of different species of diatoms
... by using a fast Fourier transform (FFT) approach where the output field is calculated at a distance z from the valve as described in ...evaluated using Matlab and we have designed three different ...
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Comparing different classifiers for automatic age estimation
... for different clusters of subjects who look similar and/or exhibit similar aging pattern in our training ...the clusters is done during the training procedure by iteratively training age estimators, ...
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Comparing Energy Savings of Different VAV Systems
... and using a single load schedule across a building* accounts only for the portion of energy savings from the diversity of exterior loads (primarily during the spring and fall shoulder seasons) and completely ...
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Comparing Anti-Spyware Products a Different Approach
... Spyware has gone through many changes throughout its history. But still the main aim of creating the Spyware is to steal private and secret information (Erbschloe, 2005). In the past attackers have been trying to create ...
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Comparing Different Methods for Disfluency Structure Detection
... 6.1 Detecting Elements belonging to Disfluent Sequences This first set of experiments aims at automatically identifying words that belong to a disfluency. Table 2 summarizes the overall performance results, in terms of ...
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