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Q1. Name and briefly describe four of the most popular commercial software tools

ID: 3824788 • Letter: Q

Question

Q1. Name and briefly describe four of the most popular commercial software tools used for text mining.

Q2.. What are the search engines? What are the Search Engine Optimization methods? Support your answer with examples.

Q3. The choice phase of problem solving involves a search for an appropriate courseof action (among those identified during the design phase) that can solve the problem.Several major search approaches are possible, depending on the criteria (or criterion) of choice and the type of modeling approach used. Describe those search approaches in detail.

Q4.The development of expert systems is often described as a tedious process. What activities does it typically include?

Explanation / Answer

Answer 1) The most popular text mining tools ysed are :

Answer 2) A search engine is basically a program that looks for the items in the databses for the keywords provided by the user in the search box. Its function is to provide the user with the best possible matching results. Search Engine Optimization is basically a process which is used to optimize the contents of the website in such a way so that it gets most attetion from the users and gets appeared on the top of the results.

Various techniques are used to get higher rankings in the search results.Some of them are :