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Before starting a machine learning project, data is an essential thing needed before starting a project. The data used in ML projects is in CSV (Comma Separated Value) format. It is the most common as well as simple format formats …
A machine learns from a trained data set to create a model. Whenever there is a new input to the algorithm, it predicts on the basis of the model. The evaluation is made in terms of accuracy, and the algorithm …
Now a day’s people are very much confused with the terms called artificial intelligence, machine learning, and deep learning. For them, it seems to be that all these three concepts are exactly the same, but in reality, they are interrelated …
Python programming language is used in this tutorial to get hands-on machine learning. A compatible IDE (Integrated Development Environment) is needed to be installed on the computer system before using Python for machine learning. Now we will see how to …
The PHP is_real () function in PHP is used to find whether the type of the specified variable is a float or not. It returns a Boolean value true if the parameter var is a float else it returns false. …
The is_ object() function in PHP finds whether the specified variable is an object or not. It returns a Boolean value TRUE if the specified var is an object else it returns FALSE. Syntax
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is_object(mixed$var) |
var(required)– This parameter represents the value to check. Return …
The is_numeric() function in PHP finds whether the specified variable is a number or a numeric string. It returns a Boolean value TRUE if the specified var is a number or a numeric string else it returns FALSE otherwise. Syntax
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is_numeric ( mixed $var ) |
var(required)– This parameter represents …
The is_null() function in PHP is used to find whether the specified variable is a null or not. It returns a Boolean value true if the parameter var is null else it returns false. Syntax
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is_null ( mixed $var ) |
var(required)– This parameter represents …
The is_iterable() function in PHP verifies that the contents of the specified variable is an iterable value. Syntax
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is_iterable ( mixed $var ) |
var(required)– This parameter represents the value to check. Return This function returns a Boolean value TRUE if the parameter var is iterable, else it returns FALSE. …
The PHP is_long () function in PHP is used to find whether a variable is an integer or not. It returns a Boolean value true if the parameter var is integer else it returns false. This function is an alias of …
The PHP is_integer() function in PHP is used to find whether a variable is an integer or not. It returns a Boolean value true if the parameter var is integer else it returns false. This function is an alias of …
The PHP is_int() function in PHP is used to find whether a variable is an integer or not. It returns a Boolean value true if the parameter var is integer else it returns false. Syntax
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is_integer( mixed $var ) |
Parameter var(required)– This parameter …
The PHP is_float() function in PHP is used to find whether the type of the specified variable is a float or not. It returns a Boolean value true if the parameter var is a float else it returns false. Syntax …
The PHP is_double() function in PHP is used to find whether the type of the specified variable is a float or not. It returns a Boolean value true if the parameter var is float else it returns false. This function …
The PHP is_countable() function in PHP is used to find whether a variable is countable or not. It returns a Boolean value true if the parameter var is countable else it returns false. Syntax
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is_countable ( mixed $var ) |
Parameter var(required)– This parameter represents …
What is the Pivot? Pivot is one of the most robust features in excel. It enhances the use of excel but also makes the work easy as it saves time by reducing a large amount of data which is a …
The is_bool() Function in PHP is used to find whether a variable is a Boolean or not. It returns a Boolean value true if the parameter var is a Boolean else it returns false. Syntax
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is_bool ( mixed $var ) |
Parameter var(required)- This parameter …
The is_array() Function in PHP is used to find whether a variable is an array or not. It returns a Boolean value true if the parameter var is an array else it returns false. Syntax
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is_array ( mixed $var ) |
Parameter var(required)- This parameter …
The intval() Function in PHP is used to get the integer value for the given variable. This function should not be used on objects. Else it will emit an E_NOTICE level error and return 1. Syntax
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intval ( mixed $var [, int $base ] ) |
Parameter var(required)- This parameter represents …
Normalization is a technique of organizing the data in the database. It is a systematic approach which is used to remove or reduce data redundancy in the tables and remove the insert, update, and delete anomalies. It mainly divides the …