×
1 Choose EITC/EITCA Certificates
2 Learn and take online exams
3 Get your IT skills certified

Confirm your IT skills and competencies under the European IT Certification framework from anywhere in the world fully online.

EITCA Academy

Digital skills attestation standard by the European IT Certification Institute aiming to support Digital Society development

LOG IN TO YOUR ACCOUNT

CREATE AN ACCOUNT FORGOT YOUR PASSWORD?

FORGOT YOUR PASSWORD?

AAH, WAIT, I REMEMBER NOW!

CREATE AN ACCOUNT

ALREADY HAVE AN ACCOUNT?
EUROPEAN INFORMATION TECHNOLOGIES CERTIFICATION ACADEMY - ATTESTING YOUR PROFESSIONAL DIGITAL SKILLS
  • SIGN UP
  • LOGIN
  • INFO

EITCA Academy

EITCA Academy

The European Information Technologies Certification Institute - EITCI ASBL

Certification Provider

EITCI Institute ASBL

Brussels, European Union

Governing European IT Certification (EITC) framework in support of the IT professionalism and Digital Society

  • CERTIFICATES
    • EITCA ACADEMIES
      • EITCA ACADEMIES CATALOGUE<
      • EITCA/CG COMPUTER GRAPHICS
      • EITCA/IS INFORMATION SECURITY
      • EITCA/BI BUSINESS INFORMATION
      • EITCA/KC KEY COMPETENCIES
      • EITCA/EG E-GOVERNMENT
      • EITCA/WD WEB DEVELOPMENT
      • EITCA/AI ARTIFICIAL INTELLIGENCE
    • EITC CERTIFICATES
      • EITC CERTIFICATES CATALOGUE<
      • COMPUTER GRAPHICS CERTIFICATES
      • WEB DESIGN CERTIFICATES
      • 3D DESIGN CERTIFICATES
      • OFFICE IT CERTIFICATES
      • BITCOIN BLOCKCHAIN CERTIFICATE
      • WORDPRESS CERTIFICATE
      • CLOUD PLATFORM CERTIFICATENEW
    • EITC CERTIFICATES
      • INTERNET CERTIFICATES
      • CRYPTOGRAPHY CERTIFICATES
      • BUSINESS IT CERTIFICATES
      • TELEWORK CERTIFICATES
      • PROGRAMMING CERTIFICATES
      • DIGITAL PORTRAIT CERTIFICATE
      • WEB DEVELOPMENT CERTIFICATES
      • DEEP LEARNING CERTIFICATESNEW
    • CERTIFICATES FOR
      • EU PUBLIC ADMINISTRATION
      • TEACHERS AND EDUCATORS
      • IT SECURITY PROFESSIONALS
      • GRAPHICS DESIGNERS & ARTISTS
      • BUSINESSMEN AND MANAGERS
      • BLOCKCHAIN DEVELOPERS
      • WEB DEVELOPERS
      • CLOUD AI EXPERTSNEW
  • FEATURED
  • SUBSIDY
  • HOW IT WORKS
  •   IT ID
  • ABOUT
  • CONTACT
  • MY ORDER
    Your current order is empty.
EITCIINSTITUTE
CERTIFIED
Questions and answers designated by tag: Data Analysis

How does the choice of a machine learning algorithm depend on the type of a problem and the nature of data?

Saturday, 26 April 2025 by Mohammed Khaled

The selection of a machine learning algorithm is a critical decision in the development and deployment of machine learning models. This decision is influenced by the type of problem being addressed and the nature of the data available. Understanding these factors is important prior to model training because it directly impacts the effectiveness, efficiency, and

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, First steps in Machine Learning, The 7 steps of machine learning
Tagged under: Artificial Intelligence, Data Analysis, Machine Learning, Model Selection, Supervised Learning, Unsupervised Learning

How is machine learning applied to the science world?

Thursday, 23 January 2025 by baba123

Machine learning (ML) represents a transformative approach in the science world, fundamentally altering how scientific research is conducted, data is analyzed, and discoveries are made. At its core, machine learning involves the use of algorithms and statistical models that enable computers to perform tasks without explicit instructions, relying on patterns and inference instead. This paradigm

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Introduction, What is machine learning
Tagged under: Artificial Intelligence, Automation, Data Analysis, Machine Learning, Predictive Modeling, Scientific Research

How is learning occurring in unsupervised machine learning systems?

Thursday, 07 November 2024 by Preethi Parayil Mana Damodaran

Unsupervised machine learning is a critical subfield of machine learning that involves training algorithms on data without labeled responses. Unlike supervised learning, where the model learns from a dataset containing input-output pairs, unsupervised learning works with data that lacks explicit instructions on the desired outcome. The primary goal in unsupervised learning is to identify hidden

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Introduction, What is machine learning
Tagged under: Artificial Intelligence, Clustering, Data Analysis, Dimensionality Reduction, Machine Learning, Unsupervised Learning

Why is machine learning important?

Tuesday, 20 August 2024 by Stephen Henry

Machine Learning (ML) is a pivotal subset of Artificial Intelligence (AI) that has garnered significant attention and investment due to its transformative potential across various sectors. Its importance is underscored by its ability to enable systems to learn from data, identify patterns, and make decisions with minimal human intervention. This capability is particularly important in

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Introduction, What is machine learning
Tagged under: Artificial Intelligence, Cloud Computing, Computer Vision, Data Analysis, Ethical AI, Google Cloud, Machine Learning, Natural Language Processing, Predictive Maintenance

How is the b parameter in linear regression (the y-intercept of the best fit line) calculated?

Wednesday, 07 August 2024 by Collins Agho

In the context of linear regression, the parameter (commonly referred to as the y-intercept of the best-fit line) is a important component of the linear equation , where represents the slope of the line. Your question pertains to the relationship between the y-intercept , the means of the dependent variable and the independent variable ,

  • Published in Artificial Intelligence, EITC/AI/MLP Machine Learning with Python, Regression, Understanding regression
Tagged under: Artificial Intelligence, Data Analysis, Linear Regression, Machine Learning, Python, Statistics

Can machine learning do some dialogic assitance?

Wednesday, 24 April 2024 by Monica Tran

Machine learning plays a important role in dialogic assistance within the realm of Artificial Intelligence. Dialogic assistance involves creating systems that can engage in conversations with users, understand their queries, and provide relevant responses. This technology is widely used in chatbots, virtual assistants, customer service applications, and more. In the context of Google Cloud Machine

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Advancing in Machine Learning, GCP BigQuery and open datasets
Tagged under: Artificial Intelligence, Conversational AI, Data Analysis, NLP, Reinforcement Learning, Speech Recognition

What if a chosen machine learning algorithm is not suitable and how can one make sure to select the right one?

Monday, 15 April 2024 by eitcacc

In the realm of Artificial Intelligence (AI) and machine learning, the selection of an appropriate algorithm is important for the success of any project. When the chosen algorithm is not suitable for a particular task, it can lead to suboptimal results, increased computational costs, and inefficient use of resources. Therefore, it is essential to have

  • Published in Artificial Intelligence, EITC/AI/GCML Google Cloud Machine Learning, Introduction, What is machine learning
Tagged under: AI, Algorithms, Artificial Intelligence, Data Analysis, Google Cloud, Machine Learning

What are the advantages of storing the landmark information in a tabular format using the pandas module?

Wednesday, 27 December 2023 by EITCA Academy

Storing landmark information in a tabular format using the pandas module offers several advantages in the field of advanced image understanding, specifically in the context of detecting landmarks with the Google Vision API. This approach allows for efficient data manipulation, analysis, and visualization, enhancing the overall workflow and facilitating the extraction of valuable insights from

  • Published in Artificial Intelligence, EITC/AI/GVAPI Google Vision API, Advanced images understanding, Detecting landmarks, Examination review
Tagged under: Artificial Intelligence, Data Analysis, Data Manipulation, Data Visualization, Python, Statistical Analysis

What are some potential applications of using the Google Vision API for text extraction?

Wednesday, 27 December 2023 by EITCA Academy

The Google Vision API is a powerful tool that utilizes artificial intelligence to understand and extract text from images. With its advanced text recognition capabilities, the API can be applied to various domains and industries, offering a wide range of potential applications. One potential application of using the Google Vision API for text extraction is

  • Published in Artificial Intelligence, EITC/AI/GVAPI Google Vision API, Understanding text in visual data, Detecting and extracting text from image, Examination review
Tagged under: Accessibility, Artificial Intelligence, Content Moderation, Data Analysis, Document Digitization, Image-based Translation

How can we make the extracted text more readable using the pandas library?

Wednesday, 27 December 2023 by EITCA Academy

To enhance the readability of extracted text using the pandas library in the context of the Google Vision API's text detection and extraction from images, we can employ various techniques and methods. The pandas library provides powerful tools for data manipulation and analysis, which can be leveraged to preprocess and format the extracted text in

  • Published in Artificial Intelligence, EITC/AI/GVAPI Google Vision API, Understanding text in visual data, Detecting and extracting text from image, Examination review
Tagged under: Artificial Intelligence, Data Analysis, Data Formatting, Data Manipulation, Python, Text Processing
  • 1
  • 2
  • 3
Home

Certification Center

USER MENU

  • My Account

CERTIFICATE CATEGORY

  • EITC Certification (105)
  • EITCA Certification (9)

What are you looking for?

  • Introduction
  • How it works?
  • EITCA Academies
  • EITCI DSJC Subsidy
  • Full EITC catalogue
  • Your order
  • Featured
  •   IT ID
  • EITCA reviews (Medium publ.)
  • About
  • Contact

EITCA Academy is a part of the European IT Certification framework

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.

Eligibility for EITCA Academy 80% EITCI DSJC Subsidy support

80% of EITCA Academy fees subsidized in enrolment by

    EITCA Academy Secretary Office

    European IT Certification Institute ASBL
    Brussels, Belgium, European Union

    EITC / EITCA Certification Framework Operator
    Governing European IT Certification Standard
    Access contact form or call +32 25887351

    Follow EITCI on X
    Visit EITCA Academy on Facebook
    Engage with EITCA Academy on LinkedIn
    Check out EITCI and EITCA videos on YouTube

    Funded by the European Union

    Funded by the European Regional Development Fund (ERDF) and the European Social Fund (ESF) in series of projects since 2007, currently governed by the European IT Certification Institute (EITCI) since 2008

    Information Security Policy | DSRRM and GDPR Policy | Data Protection Policy | Record of Processing Activities | HSE Policy | Anti-Corruption Policy | Modern Slavery Policy

    Automatically translate to your language

    Terms and Conditions | Privacy Policy
    EITCA Academy
    • EITCA Academy on social media
    EITCA Academy


    © 2008-2025  European IT Certification Institute
    Brussels, Belgium, European Union

    TOP
    Chat with Support
    Chat with Support
    Questions, doubts, issues? We are here to help you!
    End chat
    Connecting...
    Do you have any questions?
    Do you have any questions?
    :
    :
    :
    Send
    Do you have any questions?
    :
    :
    Start Chat
    The chat session has ended. Thank you!
    Please rate the support you've received.
    Good Bad