Frauds, Semi-Frauds And Questionables
نویسندگان
چکیده
منابع مشابه
Top Five Cyber Frauds
In last three decades the attacks against the personal information, social information and financial information become more frequent and sophisticated. Initially, the purpose of cyber attack was the entertainment but as scenario has changed, internet is now seen as wonderful tool to conduct fraud or to grasp the information about anyone else. The paper shows how internet is important for cyber...
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In comparison-shopping services (CSS), there exist frauds who perform excessive clicks on a target item in order to boost the popularity of it. In this paper, we introduce the problem of detecting frauds in CSS and propose three anomaly scores designed based on click behaviors of users in CSS.
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Classification is a classical problem in machine learning and data mining. In traditional decision tree classification, a feature of a tuple is either categorical or numerical. The decision tree algorithms are used for classify the certain and numerical data for many applications. In existing system they implement the extended the model of decision tree classification to accommodate data tuple ...
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Online auction sites are a target for fraud due to their anonymity, number of potential targets and low likelihood of identification. Researchers have developed methods for identifying fraud. However, these methods must be individually tailored for each type of fraud, since each differs in the characteristics important for their identification. Using supervised learning methods, it is possible ...
متن کاملDOI: 10.5176_2010-2283_1.2.43 ATM Frauds -Preventive Measures and Cost Benefit
It is well-known that criminals have many ways of illegally accessing ATM machines to access the account of legitimate users. In this paper, we briefly provide an overview of the possible fraudulent activities that may be perpetrated against ATMs and justify why the use of biometric should be considered as preventive measure. A prototype of biometric ATM was designed and questionnaires were dis...
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ژورنال
عنوان ژورنال: Journal of Economic Entomology
سال: 1915
ISSN: 1938-291X,0022-0493
DOI: 10.1093/jee/8.2.199