Homework #2 of IM5803701 – Data Mining and Applications‚ Spring 2012 Classification Data Mining Experiment‚ 100% Due date is on 5/1 9:30 AM by submitting on blackboard Guideline This homework is an “individual” data mining experiment. Plagiary is definitely not allowed. If any classmate or other person helps you on doing this homework‚ you need to specify who and which portion you got help from. You credit will be given to the helper (it is fair‚ right). The helper should also mention who get your
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(i) Conversion from Class to Basic Type: We know that conversion from a basic to class type can be easily done with the help of constructors. The conversion from class to basic type is indeed not that easy as it cannot be done using constructors. for this conversion we need to define an overloaded casting operator. This is usually referred to as a conversion function. The syntax for this is as follows: operator typename(){….} The above function shall convert a class type data to typename.
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Chapter 1 Preliminaries Questions for Review 1. It is often said that a good theory is one that can be refuted by an empirical‚ data-oriented study. Explain why a theory that cannot be evaluated empirically is not a good theory. A theory is useful only if it succeeds in explaining and predicting the phenomena it was intended to explain. If a theory cannot be evaluated or tested by comparing its predictions to known facts and data‚ then we have no idea whether the theory is valid. If
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ENGLISH HORNBILL Q&A THE PORTRAIT OF A LADY by Khushwant Singh Q.1: Mention: Three phases of the author’s relationship with his grandmother before he left the country to study abroad. Answer: The first phase of the author’s relationship with his grandmother is the author’s childhood when they lived together in the village. They enjoyed intimate relationship and were good friends. His parents left him with her and they went to live in the city. They were constantly together. She used to wake
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Problem 1.7. Suppose that you write a put contract with a strike price of $40 and an expiration date in three months. The current stock price is $41 and the contract is on 100 shares. What have you committed yourself to? How much could you gain or lose? You have sold a put option. You have agreed to buy 100 shares for $40 per share if the party on the other side of the contract chooses to exercise the right to sell for this price. The option will be exercised only when the price of stock is below
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Kanthal Case Study Solutions INTRODUCTION: Kanthal is company that specializes in the production and sales of electrical resistance heating elements. Kanthal has about 10‚000 customers and they produce about 15‚000 items. The company consists of three divisions and these three divisions are as follows: 1)Kanthal Heating Technology - 25% global market share 2)Kanthal Furnace Products - 40% global market share 3)Kanthal Bimetals - Manufacturer of one of the few fully integrated temperature control
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Solution to the Case Study: “Levi Strauss’s Goes Global” Book: Organizational Theory‚ Design‚ and Change Fifth Edition Page 235 Gareth R. Jones Discussion Question 1 and 2 1. How does Levi Strauss take advantage of the global environment? 2. What structure does Levi Strauss use to implement its strategy? This case demonstrates how a company can pursue a transnational strategy and which organizational structure supports this strategy. “Levi Strauss”‚ the company under discussion
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ANALYSIS AND COMMUNICATION An analysis report on the case “CAN A STRONG CULTURE BE TOO STRONG?” Dheeraj Pankaj Thakur Sanchit Malik Venkat Vishal Paliwal 2014PGPM016 2014PGPM037 2014PGPM044 2014PGPM062 2014PGPM064 Memo of Transmittal Prof. XYZ IIM ABC 19-Jan-2015 Analysis report on the case “Can a Strong Culture Be Too Strong” Dear Madam‚ As per your instructions in the class‚ we are submitting analysis report on the case “Can a Strong Culture Be Too Strong”‚ as our official
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2014). As for the basic solution to individual recognition‚ “You don’t want to design a process in which managers select the people to receive recognition. Employees will see this type of process forever as managerial favoritism. Or‚ they will talk about it in words such as‚ "Oh‚ it’s your turn to get recognized this month”. This is why processes that single out an individual‚ such as Employee of the Month‚ are rarely effective” (Heathfield‚ 2016). The basic solution for the size and composition
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Problems and Solutions 4 Disneyland chapters 6 & 7 1. Bad breakfast organisation problem: Solution: To increase number of employers in restaurants and to open more restaurants which serves breakfast. To organise more coffee mashines or coffee stands. Sell cheaper food like hot dogs‚ sandwiches... ( For example‚ Disney had thought that Europeans wouldn’t like to have a big breakfast in the morning. This misjudgement led to hungry and unhappy crowds in the mornings while most of the restaurants
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