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Since April 2026
Instructor since April 2026
Introduction to AI Data Annotation: Foundations for Machine Learning
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From 23 £ /h
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This course introduces students to the essential role of data annotation in artificial intelligence and machine learning. Learners will gain a clear understanding of how raw data is transformed into structured, labeled datasets that enable AI systems to learn, interpret, and make accurate predictions.

Through guided instruction and practical examples, the class explores different types of annotation, including text, image, audio, and video labeling. Students will learn industry-relevant techniques, annotation standards, and quality control practices that ensure consistency and reliability in real-world AI projects.

The course emphasizes hands-on learning, allowing participants to practice annotation tasks and understand how their work directly impacts the performance of AI models. By the end of the class, students will have the foundational knowledge and practical skills needed to begin working on data annotation tasks or pursue opportunities in the AI and data industry.
Extra information
Prerequisites: No prior experience in AI or programming is required. Basic computer literacy and attention to detail are sufficient.
Ideal For: Beginners interested in AI, remote work opportunities, data-related roles, or building a tech-oriented skill set.
Materials Needed: A computer or laptop with reliable internet access. Headphones may be useful for audio annotation exercises.
Course Format: Interactive sessions combining guided instruction, real-world examples, and hands-on annotation practice.
Participation: Active engagement in exercises and practice tasks is highly encouraged to build accuracy and confidence.
Assessment: Students may complete practical annotation tasks and receive feedback to improve quality and consistency.
Skills Gained: Data labeling techniques, understanding annotation guidelines, quality control practices, and familiarity with annotation tools.
Career Relevance: This course provides a strong foundation for entry-level roles in AI data annotation, content moderation, and machine learning support.
Location
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Online from United States
About Me
I am a results-driven tutor committed to delivering measurable academic improvement through structured, high-impact lessons. I specialize in helping students move from confusion to clarity by breaking down complex concepts into precise, easy-to-understand steps.

My approach is strategic and tailored—every session is designed around the student’s specific goals, whether that is improving grades, mastering difficult topics, or preparing for high-stakes exams. I don’t rely on generic teaching methods; instead, I diagnose learning gaps quickly and apply targeted techniques that produce real progress.

Beyond subject mastery, I train students in advanced learning strategies—critical thinking, problem-solving frameworks, and efficient study systems—so they become independent, high-performing learners.

Students who work with me can expect:

Clear, structured explanations that eliminate confusion
Focused exam and assignment preparation strategies
Consistent performance tracking and improvement
A professional, disciplined learning environment

I work with motivated students who are serious about improving their results and are ready to invest in effective, high-quality guidance. My goal is not just short-term success, but long-term academic excellence.
Education
I have a solid academic foundation with a strong focus on analytical thinking, problem-solving, and effective communication. My educational background has equipped me with the ability to break down complex concepts and present them in a clear, structured, and practical way.

Throughout my studies, I consistently developed skills in:

Critical thinking and logical reasoning
Academic writing and communication
Quantitative and analytical problem-solving
Independent research and structured learning

In addition to formal education, I continuously invest in self-learning and professional development, staying updated with modern teaching methods and effective learning strategies. This allows me to deliver lessons that are not only academically sound but also practical and results-oriented.
Experience / Qualifications
Experience:

Actively engaged in hands-on projects and practical learning, demonstrating the ability to apply theoretical knowledge to real-world situations.
Collaborated with peers and instructors on academic and professional tasks, consistently meeting deadlines and producing quality work.
Participated in workshops, seminars, or internships to enhance practical skills and industry awareness (specify any relevant examples).

Qualifications:

Strong academic foundation with focus on [insert your field, e.g., engineering, business, AI, education, etc.].
Proficient in [list relevant tools, software, or methodologies, e.g., Microsoft Office, AutoCAD, Python, research methods].
Skilled in critical thinking, problem-solving, and effective communication, both written and verbal.
Age
Children (7-12 years old)
Teenagers (13-17 years old)
Adults (18-64 years old)
Seniors (65+ years old)
Student level
Beginner
Intermediate
Advanced
Duration
30 minutes
45 minutes
60 minutes
90 minutes
120 minutes
The class is taught in
English
Availability of a typical week
(GMT -04:00)
New York
at teacher icon
Online via webcam
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
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Through interactive exercises, examples, and feedback, participants will strengthen their critical thinking, organization, and writing skills. By the end of the course, learners will be confident in producing well-structured, coherent, and polished essays that meet academic standards.
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Struggling with understanding concepts, completing assignments, or preparing for exams? This class is designed to help students build confidence, improve performance, and develop effective learning strategies.

I offer personalized lessons tailored to each student’s level, goals, and learning style. Whether you need help with understanding difficult topics, improving your grades, or preparing for exams, I provide clear, step-by-step guidance to make learning simple and effective.

In our sessions, you will:

Break down complex topics into easy-to-understand concepts
Improve problem-solving and critical thinking skills
Learn proven study techniques and time management strategies
Get support with assignments and exam preparation
Build confidence and independence in learning

My teaching approach is patient, structured, and results-driven. I focus not only on helping you succeed academically but also on equipping you with skills that will benefit you long-term.

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While adults are still debating whether kids should use AI, they are already using it.
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✓ What LLMs are (Large Language Models): in language they understand, not tech jargon
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Я специализируюсь на подготовке учеников 7–11 классов по математике и информатике, устранение пробелов и повышении успеваемости, подготовка к ОГЭ и ЕГЭ базового уровня. Моя цель — не натаскивание на тесты, а глубокое понимание предмета и уверенность перед экзаменом. На занятиях использую интерактивную доску, авторские онлайн-тренажёры и игровые элементы, чтобы даже сложные темы стали доступными и интересными.

Этот курс предназначен для тех, кто хочет спокойно подготовиться к ОГЭ, ЕГЭ, закрыть пробелы за прошлые классы или просто перестать бояться математики и информатики. Вы получите чёткий индивидуальный план, проверку домашних заданий, регулярную обратную связь и отчёты о прогрессе. Летом предлагаю абонементы со скидкой и возможностью заморозки уроков. Первое диагностическое занятие провожу бесплатно — чтобы оценить уровень и наметить путь к цели.
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Learn the fastest and most practical way to build your own complete mobile application using modern Vibe Coding techniques. In this class, you will discover how to transform your ideas into fully functional Android and iOS apps without getting overwhelmed by complex programming concepts. From planning and designing your app to building features, integrating AI tools, and publishing your application, every step is explained in a simple and beginner-friendly way. Whether you are a student, entrepreneur, freelancer, or aspiring developer, this course will help you create real-world mobile apps faster, smarter, and with greater confidence.
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Learn how to transform raw data into actionable business insights using industry-leading tools and techniques. This course is designed for students, professionals, managers, entrepreneurs, and anyone looking to develop practical data analytics skills that are highly demanded in today's job market.

As an international Data Analytics Trainer and Business Consultant, I have trained students and professionals from multiple countries and helped businesses use data to improve decision-making, identify opportunities, and solve operational challenges.

In this course, you will learn:

• Microsoft Excel for data cleaning, analysis, dashboards, and reporting
• SQL for querying and managing databases
• Power BI for interactive dashboards and business intelligence solutions
• Tableau for data visualization and storytelling
• Python for data analysis, automation, and machine learning fundamentals
• Real-world business analytics projects and case studies
• Data-driven decision-making techniques used by modern organizations

Whether you are a beginner starting your analytics journey or an experienced professional looking to upgrade your skills, the lessons are customized to your goals and experience level.
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Computer Science is the subject related to the python programming and MySQL topics. Here, you will learn the basics of Computer architecture, number systems, basics of python programming like datatype, operators and their types, lists, tuples, dictionaries, functions, file and exception handling, etc.
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Master SAP Security & GRC through practical, real-time online training designed for beginners, graduates, and working professionals. This course covers SAP Security fundamentals, user administration, role creation (PFCG), authorization concepts, SU53, SUIM, ST01, SAP GRC Access Control, with real-world business scenarios. Classes are conducted live via Zoom, and recordings are provided after every session for lifetime reference. Well-structured study notes, hands-on exercises, interview preparation, mock interviews, resume guidance, and dedicated doubt-clearing sessions are included to help you become job-ready with confidence.
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AI is everywhere, but knowing that does not make it easy to begin. Many people feel overwhelmed, uncertain, resistant, or worried that they are already behind.

These lessons are designed for complete beginners who want a calm and supportive way to enter the world of AI.

I will help you understand how to approach AI, what it can realistically do for you, and how to begin using it without feeling intimidated. We will work at your pace, using real examples from your work, daily life, interests, or personal goals.

The focus is not only on learning the technology. It is also about building confidence, reducing hesitation, and helping you feel comfortable experimenting independently.

Depending on your needs, we can explore:

how to start a conversation with an AI tool
how to turn unclear thoughts into useful requests
how to recognize where AI can genuinely help
how to improve disappointing or inaccurate answers
how to verify information and avoid common mistakes
how to use AI safely without sharing sensitive information
how to choose between different AI tools without becoming overwhelmed
how to develop your own comfortable and practical way of using AI

No technical knowledge or programming experience is required. The goal is for you to leave the lesson feeling more confident, curious, and capable of continuing on your own.
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Master Industrial Control Systems (SCADA, DCS, IIoT) and automation through tailored, hands-on coaching based on real-world industrial projects! With over 10 years of international engineering, solution architecture, and technical business development experience working with major industry vendors

I offer practical courses designed for engineering students, university undergraduates, and professionals looking to upskill.

The pathway will be in 7 days to cover all basics in OT environnement :
Day 1 - Virtual Environment Preparation for OT projects
- Install Hypervisor on your workstation (A virtual machine).
- Create a Linux VM (Fedora Server).
- Configure 2 networks on the VM: one in NAT (internet access) and one in Host-Only Network (to isolate lab traffic).
- Install basic tools for OT
Day 2: Modbus PLC Simulation (Add 2 Server and test script client to connect)
- Implement Modbus PLC simulators and architecture overview
- Create PLC simulator scripts in src/plc-simulators/
- Add validation test script for Modbus connectivity
- Update Day 2 guide with detailed implementation steps and compatibility notes
Day 3: NGINX Load Balancer Configuration (Round Robin)
- Understand NGINX Stream Module
- Configure NGINX
- Verify and Load the Module
- Troubleshooting NGINX (Activate load balancing in layer 4 protocol, Set permission)
- Step-by-Step Load Balancer Validation
- Test Load Balancing (Round-Robin)
- Test Failover (Resilience)
Day 4 - Creation of the traffic generator (SCADA Client)
- TBD
Day 5 - Traffic capture and measurement with TShark
TBD
Day 6 - Advanced analysis and overload simulation
TBD
Day 7 - Grafana
-TBD
What we can cover together based on your goals:
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As an Information Systems Security Engineer (USTHB) with solid field experience and teaching experience (secondary, higher and vocational training), I offer personalized support in general IT, networks and cybersecurity.

My goal is to tailor each session to the student's actual needs, whether it's laying solid foundations, passing exams, or developing practical skills for the professional world.

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📚 PROGRAM & PROPOSED THEMES:

1. Introduction & Basics of Computer Science (Beginner):
• Introduction to computer tools and familiarization with the Windows/Linux environment
• Introduction to algorithmic concepts and programming logic

2. Networks & Information Systems (Intermediate & Advanced):
• Issues and architecture of information systems
• Network protocols, configuration and simulation (Cisco Packet Tracer, Wireshark)
• System administration and virtualization (Windows Server, Linux RedHat/CentOS, VMware, VirtualBox)

3. Computer Awareness & Security (Intermediate & Advanced):
• Fundamental principles of cybersecurity and best practices
• Discovery and securing of Active Directory directories
• Traffic analysis and perimeter security

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💡 METHODOLOGY:

• Concrete pedagogical approach combining theoretical courses and practical work (virtual labs).
• Course materials and summary sheets provided.
• Pace adapted to the learner's objectives (regular support, preparation for exams or specific projects).
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Are you studying SMR, ASIR/ASIX, DAM, DAW, Computer Engineering or other technology training and need help with systems, networks or infrastructure?

I'm Nuria, a computer science teacher with over 10 years of teaching experience and professional experience in systems administration. Classes are online, one-on-one, and fully tailored to your syllabus, level, and goals.

We can work on content such as:

* Linux and systems administration;
* Windows and Windows Server;
* users, groups, permissions, processes and services;
* TCP/IP networks, addressing and subnetting;
* DNS, DHCP, routing, NAT and network services;
* server administration and deployment;
* virtualization and virtual machines;
* Docker, containers, and Docker Compose;
* scripting and automation with Bash or PowerShell;
* storage, backups and recovery;
* log monitoring and analysis;
* cloud computing and infrastructure concepts;
* firewalls and network security;
* Linux and server hardening;
* cybersecurity and best practices;
* Diagnosis and resolution of incidents.

The classes are primarily practical. I don't want you to memorize a list of commands or steps: we'll work towards you understanding what's happening, knowing where to look when something goes wrong, and being able to gradually arrive at a solution on your own.

We can start from scratch, prepare a subject or exam, solve a specific practice, configure an environment or set up laboratories where you can practice the content you are studying.

In addition to the classes, you will have access to our educational platform with its own documentation, notes, exercises, examples, practices and other resources to continue working between sessions.
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