Use of Data Mining in Fraud Detection Focus on ACL Hofstra University Abstract This paper explore how business data mining software are used in fraud detection. In the paper‚ we discuss the fraud‚ fraud types and cost of fraud. In order to reduce the cost of fraud‚ companies can use data mining to detect the fraud. There are two methods: focus on all transaction data and focus on particular risks. There are several data mining software on the market‚ we introduce seven
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can see from their I/S (e.g. Sales and Net Income‚ etc.). However‚ as its business size grows‚ their A/R increased‚ which means that it is getting difficult to collect cash. On the other hand‚ A/P decreased for the same period‚ which means that the company paid cash for A/P‚ resulting in critical cash shortage. Furthermore‚ the A/P payment period is shorter than A/R collection periods‚ the company’s cash problem happens to be accelerated. (Exhibit 1) | 1993 | 1994 | 1995 | 1996 | CAGR | AR /
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Solution to Case 1 Cash Flow Analysis Signal Cable Company* * Note to Instructors: When assigning this case‚ inform the students that the firm’s stock price has recently dropped from $7 per share to $5.50 per share. Case objective: The objective of this case is to cover financial statement analysis and cash flow analysis‚ with a particular emphasis on liquidity and net working capital. Student Preparation time: Approximately 2 hours. Answers to questions: 1. Why has the stock price fallen
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text mining? The main practical application of text mining in this case was CRM focused and dealt with the process of how HP employed SAS Text Miner to determine what its most valuable customers were discussing and then how to develop new customer service strategies based on the recurring themes extracted from text mining. In HP’s case they wanted to monitor public insights and opinions (i.e. review sites‚ blogs) and bring science to customer relationships. How do you think text mining techniques
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Introduction to the Case Custom Transportation Company who specializes in the delivery of medical equipment has employed the sales representatives‚ store staff‚ and the truck drivers who are above the age of 40. In the given case‚ CFO of company has been looking after all the primary work in the company‚ however after coming to a certain point wants the warehouse manager to handle the task which he/she was handling. The primary task of a warehouse manager would be to look after all the safety issues
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Feasibility of fire-powered Coal Mining in Negros Nowadays‚ fire-powered coal mining here in Negros is not so feasible because of lot of people complaining with regards the harmful effects to human life and in our environment. We have known coal mining in Calatrava but unfortunately the operation is being suspended since it was raid by the NPA last June 2008. The resumption of the operation is not yet known until now. Another thing is‚ many of the activists are calling for help to stop mine operation
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Shukaku Inc. Company is a foreign company wanted to invest in Cambodia for purposes to develop Boeung Kak Lake into a high-end residential‚ commercial and tourism complex. Likewise‚ there is a land dispute between the investor and the resident after the agreement of Shukaku Company and Cambodia government had been made with a 99 years lease. On top of that‚ the government asked the families living there to move away from the land but provide compensations such as money $8‚000 compensation‚ getting
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Marting as a specialist for the hand hygiene company is responsible for developing an appropriate strategy for sustainability and life cycle assessment of his company. On one hand‚ the company has faced with several challenges like "they are considered as a strong leader in north American markets but they have limited presence in the other arias"‚ "for becoming a sustainable organization by embedding sustainability in everything; depends on how well the company integrated its goals such as saving lives
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Case: valley wide utilities company Problems A. Macro 1. The company faced with financial inefficiencies resulting from an expansion of its facilities. 2. President Delgado appointed John Givens and Hilda Hirsh to provide a broad outline of MBO performance standards‚ identify key standards controlling performance‚ and more specifically‚ isolate goals not easily attained. B. Micro 1. During the past year‚ performance evaluation problems are surfacing‚ dissatisfaction is emerging‚ managers are
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Wausau Equipment Company Case study Wausau Equipment Company has improved their operating profit a lot by introducing lean strategy. The management’s next step should be in making further Lean improvements. As we know‚ “SIMPA” is widely used in Lean process. “SIMPA” stands for Specify Value‚ Identify Value Stream‚ Make it Flow‚ Pull and Always Improving. These phases draw a big and long-term picture to lead a team logically from detecting the problems to solving the problems and make sure that
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