Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. What is Data mining?
Data mining: Data mining is the process of extracting patterns from data. Data mining is seen as an increasingly important tool by modern business to transform data into an informational advantage. It is now used in a wide range of profiling practices, like surveillance, marketing and scientific discovery.
Data mining generally involves 4 classes of tasks:
• Clustering - is the task of discovering groups and structures in the data which are in some way or another 'similar', without using known structures in the data.
• Classification - is the task of generalising known structure to apply to new data. For instance, an email program may attempt to classify an email as legitimate or spam. Common algorithms comprise decision tree learning, naive Bayesian classification, nearest neighbour, neural networks and support vector machines.
• Regression - tries to find a function that models the data with least error.
• Association rule learning - Searches for relationships between variables. For illustration a supermarket may gather data on customer purchasing habits. Using association rule learning, supermarket can determine that products are frequently bought together and use this information for marketing purposes. This is sometimes designated as market basket analysis.
1. Prof. Marshall 'The more nearly perfect a market is, the stronger is the tendency for same price to be paid for same thing at the same time in all parts of the market". 2. Pr
functions of economic development corporation
b) Discuss the validity in Zimbabwe of the grounds on which the profit maximising model of the firm has been defended.
What is economics of information
The comparability principle Associations representing workers providing services - clerical, postal, teaching, etc. - have always attempted to apply the "principle of comparab
Model Specification We proceed with the model specification in the following steps. 1) The economy is composed of competitive firms (F in number) and identical workers
What is identity economics? How does identity economics help to explain economic questions that standard economics fails to address?
POPULATION SIZE AND DEMOGRAPHIC TRENDS a. Changes in Population The people of a country are its consumers. They provide the labour force for production. A study of
Airbus Boeing Demand P = 182.868 - 0.0003Q P = 198.6592 - 0.00013Q TVC Curve TVC = 104.8822Q - 0.001Q^2 + 0
Describe and answer in economic terms a managerial decision you have knowledge about (for example one that has to be made at your place of employment). Some examples of decisions a
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd