User Authentication Through Mouse Dynamics Chao Shen‚ Student Member‚ IEEE‚ Zhongmin Cai‚ Member‚ IEEE‚ Xiaohong Guan‚ Fellow‚ IEEE‚ Youtian Du‚ Member‚ IEEE‚ and Roy A. Maxion‚ Fellow‚ IEEE Abstract—Behavior-based user authentication with pointing devices‚ such as mice or touchpads‚ has been gaining attention. As an emerging behavioral biometric‚ mouse dynamics aims to address the authentication problem by verifying computer users on the basis of their mouse operating styles. This paper presents
Premium User Authentication Mouse
through by measuring the changes in the selected variables. The Variables that we selected were stem length‚ root length‚ the amount of leaves that grew on a plant and the overall size of the plant measured in height. For this experiment‚ we had three test groups‚ the first two groups had five seeds and the third group has 10 seeds. The reason for that is because we introduce the third group to interspecific competition. We wanted to find out if variables such as competition will have an effect on
Premium Hypothesis Null hypothesis Plant morphology
1. INTRODUCTION 1. OVERVIEW In order to achieve several small scale and large scale objectives in various electronic circuits‚ it is highly essential to regulate the voltage supply‚ given to electronic circuits. This project‚ namely VARIABLE VOLTAGE REGULATOR‚ aims at fulfilling such small goals‚ using the 3-terminal voltage regulator LM317. The circuit consists of an IC LM317 and a set of resistors and capacitors‚ in addition to the transformer and the rectifying element. The AC
Premium
Answer: .5006 . Question 5 .5 out of 5 points An automotive center keeps tracks of customer complaints received each week. The probability distribution for complaints can be represented as a table or a graph‚ both shown below. The random variable xi represents the number of complaints‚ and p(xi) is the probability of receiving xi complaints. xi 0 1 2 3 4 5 6 p(xi) .15 .1 .28 .20 .10 .10 .07 What is the expected number of complaints received per week? Round your answer
Premium Random variable Probability theory Normal distribution
disposable income. B. Total consumer spending divided by total income. C. Disposable income divided by consumption. D. The change in disposable income divided by the change in consumption. 2) Assume a consumption function is C = 500 + .80 Yd. This means A. Consumers will save 80 cents out of each additional dollar in disposable income. B. Consumers will spend $500 in addition to current income. C. Consumers will spend $500 plus 80 cents out of each dollar of disposable income D. he marginal
Premium Macroeconomics
Variables Conceptual Definition Operational Definition Institute education power point at annual competencies on CAUTI tool Education sessions‚ data collection forms with instructions and diagrams‚ and competency checks after training are required to achieve the level of understanding for this study (Blodgett et. al.‚ 2014). Enrollment‚ participation‚ and posttest competency to ensure proficiency of risks and complications of CAUTIs and prevention tool CAUTI rates six months prior to the tool CAUTI
Premium Urinary catheterization Catheter Patient
Income Elasticity of Demand Income elasticity of demand may be defined as the ratio or proportionate change in the quantity demanded of a commodity to a given proportionate change in the income. In short‚ it indicates the extent to which demand changes with a variation in consumer’s income. Practical application of income elasticity of demand 1. Helps in determining the rate of growth of the firm. If the growth rate of the economy and income growth of the people is reasonably forecasted‚ in that
Premium Supply and demand Marketing Forecasting
THE MOMENTS OF A RANDOM VARIABLE Definition: Let X be a rv with the range space Rx and let c be any known constant. Then the kth moment of X about the constant c is defined as Mk (X) = E[ (X c)k ]. (12) In the field of statistics only 2 values of c are of interest: c = 0 and c = . Moments about c = 0 are called origin moments and are denoted by k‚ i.e.‚ k = E(Xk )‚ where c = 0 has been inserted into equation (12). Moments about the
Premium Standard deviation Normal distribution Variance
Mrowicki 4-7-2014 Minimum Wage Income inequality in America has become a big issue‚ one that many of us hear every day; whether on the news or from our parents. But normally‚ we don’t hear the actual phrase used. We hear things like “the top two percent‚” or‚ the “rich vs. the poor.” So‚ what is income inequality? Income inequality is defined as the difference between individuals or populations in the distribution of their assets‚ wealth‚ or income. So‚ with that in mind‚ why would
Premium Minimum wage Earned Income Tax Credit Taxation in the United States
As per the Income Tax Act‚ 1961 where a person dies‚ his legal representatives shall be liable to pay any sum which the deceased would have been liable to pay if he had not died‚ in the similar manner and to the same extent as the deceased. As per section 159 of the Income Tax Act‚ 1961 (Act)‚ even when a person dies‚ the assessment of his income is to be done upto the time of his death. So‚ the legal representative of the deceased has to file the income tax return for the income on which the deceased
Premium Death Receipt Income tax