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The European Information Technologies Certification Institute - EITCI ASBL

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Questions and answers designated by tag: Parameters

What are the parameters required for the crop hints function in Python?

Wednesday, 27 December 2023 by EITCA Academy

The crop hints function in Python, which is a part of the Google Vision API, is used for understanding images and detecting potential crops within them. This function requires several parameters to be specified in order to provide accurate and meaningful results. In this answer, we will discuss each of these parameters in detail. 1.

  • Published in Artificial Intelligence, EITC/AI/GVAPI Google Vision API, Understanding images, Detecting crop hints, Examination review
Tagged under: Artificial Intelligence, Crop Hints, Google Vision API, Image Understanding, Parameters, Python

Is it correct to call a process of updating w and b parameters a training step of machine learning?

Tuesday, 14 November 2023 by Hema Gunasekaran

A training step in the context of machine learning refers to the process of updating the parameters, specifically the weights (w) and biases (b), of a model during the training phase. These parameters are important as they determine the behavior and effectiveness of the model in making predictions. Therefore, it is indeed correct to state

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, First steps in Machine Learning, Plain and simple estimators
Tagged under: Artificial Intelligence, Gradient Descent, Machine Learning, Optimization Algorithm, Parameters, Training Step

How to measure the complexity of a neural network in terms of a number of variables and how large are some biggest neural networks models under such comparison?

Thursday, 17 August 2023 by EITCA Academy

The complexity of a neural network can be measured in several ways, but one of the most straightforward and commonly used methods is by examining the number of variables, also known as parameters, within the network. Parameters in a neural network include weights and biases, which are adjusted during the training process to minimize the

  • Published in Artificial Intelligence, EITC/AI/DLPP Deep Learning with Python and PyTorch, Neural network, Building neural network, Examination review
Tagged under: Artificial Intelligence, Computational Complexity, GPT-3, Model Training, Neural Networks, Parameters

What are arguments and parameters in PHP functions?

Tuesday, 08 August 2023 by EITCA Academy

Arguments and parameters are important components of functions in PHP. They play a significant role in enhancing the functionality and versatility of functions by allowing the passing of values and data between different parts of a program. In this context, arguments refer to the values that are passed to a function when it is called,

  • Published in Web Development, EITC/WD/PMSF PHP and MySQL Fundamentals, PHP procedures and functions, Functions, Examination review
Tagged under: Arguments, Data Types, Functions, Parameters, PHP, Web Development

How are functions defined in PHP?

Tuesday, 08 August 2023 by EITCA Academy

Functions in PHP are essential components of the language that allow developers to encapsulate reusable blocks of code. They play a important role in modularizing code and promoting code reusability, which ultimately leads to more efficient and maintainable applications. In this answer, we will explore how functions are defined in PHP, discussing their syntax, parameters,

  • Published in Web Development, EITC/WD/PMSF PHP and MySQL Fundamentals, PHP procedures and functions, Functions, Examination review
Tagged under: Code Reusability, Functions, Parameters, PHP, Return Values, Web Development

What is the difference between parameters and arguments in a function?

Monday, 07 August 2023 by EITCA Academy

In the realm of web development, specifically in JavaScript programming, understanding the distinction between parameters and arguments in a function is important. While these terms are often used interchangeably, they have distinct meanings and serve different purposes within the context of a function. To begin, let's define what a function is in JavaScript. In programming,

  • Published in Web Development, EITC/WD/JSF JavaScript Fundamentals, Functions in JavaScript, Adding a custom function, Examination review
Tagged under: Arguments, Functions, JavaScript, Parameters, Web Development

How do you call a function in JavaScript?

Monday, 07 August 2023 by EITCA Academy

To call a function in JavaScript, you need to use the function's name followed by parentheses. This syntax allows you to execute the code inside the function and return any desired result. Calling a function is an essential concept in JavaScript, as it allows you to reuse code and perform specific tasks multiple times without

  • Published in Web Development, EITC/WD/JSF JavaScript Fundamentals, Functions in JavaScript, Adding a custom function, Examination review
Tagged under: Arguments, Calling Functions, Functions, JavaScript, Parameters, Web Development

What is the role of parameters in functions?

Monday, 07 August 2023 by EITCA Academy

In the realm of web development, specifically in JavaScript, functions play a important role in organizing and structuring code. They allow developers to encapsulate a block of code that can be executed repeatedly, improving code reusability and maintainability. One important aspect of functions is the use of parameters, which serve as placeholders for values that

  • Published in Web Development, EITC/WD/JSF JavaScript Fundamentals, Functions in JavaScript, Introducing functions, Examination review
Tagged under: Code Reusability, Functions, JavaScript, Parameters, Web Development

How can we pass values for function parameters when calling a function?

Thursday, 03 August 2023 by EITCA Academy

When calling a function in Python, we can pass values for function parameters in several ways. Function parameters are the variables defined in the function signature that are used to receive values from the caller. These parameters allow us to pass data to the function and enable the function to perform specific operations based on

  • Published in Computer Programming, EITC/CP/PPF Python Programming Fundamentals, Functions, Function parameters and typing, Examination review
Tagged under: Arguments, Computer Programming, Functions, Parameters, Programming, Python

What are function parameters in Python and how are they defined?

Thursday, 03 August 2023 by EITCA Academy

Function parameters in Python are variables that are used to pass values into a function when it is called. They allow us to provide input to the function and manipulate the data within the function's block of code. Function parameters are defined within the parentheses following the function name. There are two types of function

  • Published in Computer Programming, EITC/CP/PPF Python Programming Fundamentals, Functions, Function parameters and typing, Examination review
Tagged under: Computer Programming, Functions, Keyword Arguments, Parameters, Programming, Python
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The European IT Certification framework has been established in 2008 as a Europe based and vendor independent standard in widely accessible online certification of digital skills and competencies in many areas of professional digital specializations. The EITC framework is governed by the European IT Certification Institute (EITCI), a non-profit certification authority supporting information society growth and bridging the digital skills gap in the EU.

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