Featured post

Best Machine Learning Book for Beginners

You need a mixof different technologies for Data Science projects. Instead of learning many skills, just learn a few. The four main steps of any project are extracting the data, model development, artificial intelligence, and presentation. Attending interviews with many skills is not so easy. So keep the skills short.
A person with many skills can't perform all the work. You had better learn a few skills like Python, MATLAB, Tableau, and RDBMS. So that you can get a job quickly in the data-science project.
Out of Data Science skills, Machine learning is a new concept. Why because you can learn Python, like any other language. Tableau also the same. Here is the area that needs your 60% effort is Machine learning.  Machine Learning best book to start.

Related Posts How to write multiple IF-conditions in Python Simplified
Post a Comment

4 Top Data Mining Tools

Many data mining tools present out of those listed here top free tools useful for development.

data mining tools

4 Top Data Mining Tools

Rapid Miner (erstwhile YALE)


This is very popular since it is a ready-made, open-source, no-coding-required software, which gives advanced analytics. 


Written in Java, it incorporates multifaceted data mining functions such as data preprocessing, visualization, predictive analysis, and can be easily integrated with WEKA and R-tool to directly give models from scripts written in the former two.

WEKA


This is a JAVA based customization tool, which is free to use. It includes visualization and predictive analysis and modeling techniques, clustering, association, regression, and classification.


R-Programming Tool


This is written in C and FORTRAN and allows the data miners to write scripts just like a programming language/platform. Hence, it is used to make statistical and analytical software for data mining. It supports graphical analysis, both linear and nonlinear modeling, classification, clustering, and time-based data analysis.


Python-based Orange and NTLK


Python is very popular due to ease of use and its powerful features. There is an option available New fresh best Daily Python tips to your Inbox to learn more. 

Orange is an open-source tool that is written in Python with useful data analytics, text analysis, and machine-learning features embedded in a visual programming interface. NTLK, also composed in 


Python is a powerful language processing data mining tool, which consists of data mining, machine learning, and data scraping features that can easily be built up for customized needs.


Knime


Primarily used for data preprocessing – i.e. data extraction, transformation, and loading. This is also a part of data science and The 4 Most Asked Skills for Data Science Engineers really help to take the next step to learn more about data science. Knime is a powerful tool with GUI that shows the network of data nodes. 


Popular amongst financial data analysts, it has modular data pipelining, leveraging machine learning, and data mining concepts liberally for building business intelligence reports.

Comments

Post a Comment

Thanks for your message. We will get back you.

Popular posts from this blog

Hyperledger Fabric: 20 Real Interview Questions

Image
I am practicing Hyperledger. This is one of the top listed blockchains. This architecture follows R3 Corda specifications. Sharing the interview questions with you that I have prepared for my interview.

Though Ethereum leads in the real-time applications. The latest Hyperledger version is now ready for production applications. It has now become stable for production applications.
The Hyperledger now backed by IBM. But, it is still an open source. These interview questions help you to read quickly. The below set of interview questions help you like a tutorial on Hyperledger fabric. Hyperledger Fabric Interview Questions1). What are Nodes?
In Hyperledger the communication entities are called Nodes.

2). What are the three different types of Nodes?
- Client Node
- Peer Node
- Order Node
The Client node initiates transactions. The peer node commits the transaction. The order node guarantees the delivery.

3). What is Channel?
A channel in Hyperledger is the subnet of the main blockchain. You c…
Read more

How to Fix Python Syntax Errors Quickly

Image
In Python, you can call parsing errors Syntax errors. How to fix the syntax errors quickly, I can show in this post. Also, check Python Syntax Errors Cheat Sheet.

What is Python Syntax Error?
If you run the Python code, the interpreter first parses the logic. If any errors found, it is the developer's responsibility to fix them.
Courtesy: Python documentation. >>> whileTrueprint('Hello world') File "<stdin>", line 1whileTrueprint('Hello world')^SyntaxError: invalid syntax
How to Fix the Syntax Error?
First, check for the line number. In the above case, it is '1'. Then look for the symbol '^'. The issue is at the PRINT function. The reason is before the PRINT function you need a colon ':'. That is the reason, you are getting error.
This is a syntax error. Find below the corrected logic: >>> whileTrue :print('Hello world') File "<stdin>", line 1whileTrueprint('Hello world')^Syntax…
Read more

Python Assigning Multiple Values at Once

Image
Assigning values to a variable is similar to other languages. In python, you can find different styles. Usually, a variable takes or stores values when the programmer assigns. Check my below example for understanding quickly. Here is Python For Loop Tricky Example.***Python Assigning the Values At once.a = 1b = 1c = 1d = 1or, you can assign simultaneously as;a=b=c=d=1
Python Assigning Multiple Values at Once The other way you can assign as;a, b, c, d = 10, 1, 3.5, 'Srini'From the above, you can understand as below:The '10' assigns to a.The '1' assigns to b.The '3.5' assigns to c.Then 'Srini' to d. ReferencesPython Basics Variable Assignment
Read more