high probability of confidence in the prediction ability of the classification model. 5.6 Results and Discussion The post and thread classification results using four classification algorithms are compared using evaluation measures of Accuracy‚ Precision‚ Recall and F-measure. In addition‚ performance measures of ROC‚ AUC‚ Lift and Cost are used for in-depth analysis. 5.6.1 Post
Premium Scientific method Research Qualitative research
the promotion of the “useful arts‚” do you think algorithms are patentable in this country? Should they be? 3. a. Write down driving directions for going from your school to your home with the precision required by an algorithm. b. Write down a recipe for cooking your favorite dish with the precision required by an algorithm. 4. Design an algorithm for computing _√__ for any positive integer n.
Premium Algebra Algorithm Mathematics
Surgery is the most interesting because the surgeons have to be very precise‚ if they do not cut enough of the tumor they risk it growing back but if they cut too much they may take away healthy tissue. There are three surgeons who are known for their precision and skill during an operation and have helped develop cancer surgery. They are John Hunter‚ Astley Cooper‚ and John Warren. Cancer surgery has developed due to variations based on cancer‚ new medicine‚ and improved technology. Advances in medicine
Premium Cancer Oncology Lung cancer
automated machines can be used to perform homely domestic chores as well as conduct deadly leather wars. Using computer technology in military affairs is also on the rise. this method calls for accuracy ‚tremendous R&D and a high level of precision . Nuclear technology‚ creating cyborgs and wars that are fought in cyberspace are the effects of computer science in the history of our wars presently. Besides it becomes easy to fight a war in cyber space than in the battle grounds. Military
Premium World War II Computer Nuclear weapon
yourself to do your best. If you don’t know which is the most accurate body fat analyzer‚ then have a look at this article to find out what’s best to choose. EatSmart Precision GetFit digital body fat scale If you are wondering which is the most accurate body fat analyzer‚ then you should confidently go for the EatSmart Precision GetFit digital body fat scale. The unit features several measuring functions such as the body fat‚ muscle&bone mass‚ and the total body water. It can store up to 8 users
Premium Nutrition Obesity Weight loss
On the morning of 16 Jan 1991 images of precision strikes targeting Saddam Hussein’s Baathist regime ‚ brought the employment of airpower to the forefront of global consciousness . Concurrent with images of the attacks‚ the world’s media were broadcasting press briefings lauding the ‘revolutionary’ achievements of ‘surgical strikes’ conducted by F-117A Fighters; a capability that had only been publically acknowledged for the first time a year earlier . The aim of this essay is to penetrate the
Premium United States World War II Attack on Pearl Harbor
CHARACTERICTICS OF THE WEBERIAN”IDEAL TYPE” BUREACRACY. Max Weber noted that bureaucratic form routinizes the process of administration exactly as the machine routinizes production. He defined bureaucracy as a form of organisation that emphasizes precision‚ speed‚ clarity‚ regularity‚ reliability and efficiency achieved through the creation of a fixed division of tasks‚ hierarchy supervision and detailed rules and regulations. He saw that bureaucratic approach had the potential to routinize and mechanize
Premium Max Weber
Picket Fence Free Fall Harrison Leeman Josh Dehaan‚ and Nick Edwards Monday November 04‚ 2012 Mr. Hutchinson SPH 3U Purpose: To measure the acceleration of a freely falling object (g) to better than 0.5% precision using a Picket Fence and a Photogate. Materials: Computer‚ Vernier computer interface‚ Logger Pro‚ Vernier Photogate‚ Picket Fence‚ and a clamp or ring stand to secure Photogate. Procedure: See Lab Sheet Preliminary Questions: 1
Premium Acceleration Velocity Derivative
calibrate a thermometer and volumetric glass-ware? This is necessary because all measuring instruments aren’t exactly the same and to calibrate them means to adjust their measurements of uncertainty to minimize experimental errors 10. What is precision? Precision is how accurately measured or correct something is. It is important to be precise because it gives credibility to test results 11. What is the density of an object with a mass of 1.663 g and a volume of 0.2009
Premium Mass Kilogram Metrology
First we as what are confidence intervals? It is explained as a range of values so defined that there is a specified probability that the value of a parameter lies within it. The next question to be asked is how we form a confidence interval. The purpose of taking a random sample from a lot or population and calculating a statistic‚ such as the mean from the data‚ is to estimate the mean of the population. How well the sample statistic estimates the underlying population value is always an issue
Premium Statistics Sample size Statistical hypothesis testing