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Utility
Utility refers to the capacity of the automotive HMI system to perform specified interaction tasks effectively, accurately, and reliably. It is one...
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A residual utility-based concept for high-utility itemset mining
Knowledge discovery in databases aims at finding useful information for decision-making. The problem of high-utility itemset mining (HUIM) has...
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New approaches for mining high utility itemsets with multiple utility thresholds
Recently, two research directions have been noticed in data mining: frequent itemset mining (FIM) and high utility itemset mining (HUIM). The FIM...
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Fast privacy-preserving utility mining algorithm based on utility-list dictionary
Privacy preserving utility mining (PPUM) aims to solve the problem of sensitive information leakage in utility pattern mining. In recent years,...
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Utility Theory
The history of utility functions can be traced back to Bernoulli, who sought to resolve the St. Petersburg Paradox, which can be surmised as the...
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Ordinal utility differences
It is widely held that under ordinal utility, utility differences are ill-defined. Allegedly, for these to be well-defined (without turning to choice...
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An efficient join operations for utility list-based high-utility mining approaches using hybrid search technique
Frequent itemset mining (FIM) has firmly established itself as a pivotal and reliable tool in the realm of business analytics, enabling the...
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An efficient utility-list based high-utility itemset mining algorithm
High-utility itemset mining (HUIM) is an important task in data mining that can retrieve more meaningful and useful patterns for decision-making....
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Utility Optimization, Minimum Distance Martingale Measures, and Utility Indifference Pricing
This chapter gives an introduction to the determination (resp. selection) of option prices via minimum distance martingales as well as to pricing and...
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Mining closed high utility patterns with negative utility in dynamic databases
High utility itemsets mining algorithms with negative utility have more practical applications because they can handle datasets containing negative...
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Robust utility maximisation with intractable claims
We study a continuous-time expected utility maximisation problem where the investor at maturity receives the value of a contingent claim in addition...
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Capital, the Truth About Utility
Utility claims that everything useful is commensurable and can be ordered quantitatively; usefulness involves no such claim. Usefulness is a...
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Expected utility, independence, and continuity
In this paper, we provide two novel expected utility theorems by suitably adjusting the independence and continuity axioms. Our first theorem...
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Predicting Behavior in Games: Loss Aversion vs. Rank Dependent Utility vs. Range Utility Theory
Rank dependent probability weighting—an integral part of cumulative prospect theory—has come to dominate the behavioral modeling of risk preferences...
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Utility-Oriented Gradual Itemsets Mining Using High Utility Itemsets Mining
Gradual itemsets capture frequent covariations of attributes of the form “more/less A, more/less B” from a quantitative database. These patterns have...
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Optimal investment based on relative performance and weighted utility
This paper studies the optimal portfolio allocation of a fund manager when he bases decisions on both the absolute level of terminal relative...
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Elements of the Utility Theory
The utility theoryUtility theory is concerned with analyzing the existence and the forms of numerical representations of preference relations. We...
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Risk and Expected Utility
Having discussed return, we then turn to the fundamental notation of risk. The general idea is introduced, and then various risk measures are...
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HAUOPM: High Average Utility Occupancy Pattern Mining
Considerable research has been dedicated to the area of data mining. Among the techniques used for this purpose, frequent pattern mining focuses on...
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Finding Needles in the Haystack: Clinical Utility Score for Prioritisation (CUSP), an Automated Approach for Identifying Spontaneous Reports with the Highest Clinical Utility
IntroductionSpontaneous reporting of adverse events has increased steadily over the past decades, and although this trend has contributed to...
