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This teacher has a fast response time and rate, demonstrating a high quality of service to their students.
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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 43 C$ /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.

Lessons are suitable for beginners, intermediate, and advanced students, and can be adapted to meet specific academic requirements or personal goals.
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2. Electromagnetism / Electrokinetics:
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Migrate to new M365 services smoothly.

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Engineer in engineering sciences option electrical engineering
Senior professor of engineering sciences

SKILLS
IS engineering sciences
Embedded system (microcontrollers, z80 microprocessors, Motorola, ARM), Real-time system, network concept (OSI, TCP/IP), design of systems and electronic cards (analog, digital, power supply), signal processing, communication protocols ( SPI, I2C, CAN BUS, UART...), telecommunications.

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Languages: C / C ++, JAVA, VHDL / VERILOG, Python, Assembler.
Professional software:
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Technologies:
Siemens PLC, Allen bradeley, STM32, FPGA, TIA Portal, STEP7, RSLogix

 Electrical engineering: Electric motors, Transformers
 Renewable energies: study of the solar pumping installation and the wind turbine installation.
 Electronics: analog, digital, power electronics, system electronics and instrumentation
biomedical.
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 Industrial IT and programmable logic controllers.
 Automatic: modeling, identification and control of systems.
 Mechatronics.
 MATLAB
• Noise and vibration of asynchronous motors
• Speed variator
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• Electrical accreditation: NF C18-510 standard
• NF C 15-100 electrical installations
• Management of electrical energy in networks (Continuous Power Flow)
verified badge
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Kinematics: Study of rectilinear and circular movements, position vectors, speed and acceleration.
Dynamics: Newton's laws, work and energy, kinetic energy theorem.

2. Electromagnetism / Electrokinetics:
Electrostatics: Electric charges and fields, electric potential, capacitance.
Magnetostatics: Magnetic fields, Lorentz forces, electromagnetic induction.
Alternating Currents: RLC circuits, resonance, impedance.

3. Thermodynamics:
Principles of thermodynamics: Internal energy, heat, work, first and second principles.
Ideal and real gases: Equations of state, thermodynamic transformations.

4. Industrial sciences:
Automatic Linear, Kinematic, Static.

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Good preparation and success in your studies!

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✅ Cybersecurity: Ethical hacking, data protection, network security
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🔹 Cambridge IGCSE & GCSE ICT & Computer Science – Teaching core and extended syllabi, focusing on programming logic, databases, and networking.
🔹 Cambridge A-Levels & O-Levels Computer Science – Preparing students for advanced computing concepts, problem-solving, and algorithm development.
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Professional Impact:
📌 Mentored students to achieve top grades in Cambridge ICT & Computer Science exams.
📌 Developed interactive lesson plans integrating real-world applications of technology.
📌 Conducted coding boot camps and cybersecurity workshops to enhance practical learning.
📌 Guided students in project-based learning, including app development and website design.

With a strong commitment to student-centered learning and technological innovation, I am dedicated to shaping future tech leaders and empowering learners with skills relevant to careers in technology, data science, and software development.
verified badge
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In this course, I’ll guide you through building and analyzing networks, writing programs with Python and other languages, and exploring how systems communicate and interact. You’ll dive into cybersecurity fundamentals, learn to identify vulnerabilities, understand how attacks happen, and practice defending systems like a pro.

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By the end of the course, you’ll have the confidence, knowledge, and hands-on experience to tackle networking, programming, and security challenges and apply these skills in your studies, career, or personal projects.
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Introduction to robotics and automation
STEM coursework and school project support
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I keep lessons hands-on and project-based, because kids learn best when they're building something they actually care about. We'll start with the basics — wiring up an LED, making a buzzer beep — and build up to fully working robots and gadgets. I'm patient with mistakes (they're part of the fun), and I explain everything in clear, simple language without dumbing it down.
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verified badge
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how to start a conversation with an AI tool
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verified badge
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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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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I offer personalized online Physics lessons designed to help students understand concepts clearly, improve their problem-solving skills, and gain confidence in Physics.

As an engineer and PhD student, I provide structured and engaging lessons adapted to each student’s level and learning needs. We can work on theory, exercises, homework, exam preparation, and challenging topics step by step.

My goal is not only to help you find the right answer, but to make sure you truly understand the reasoning behind it.

Whether you need help catching up, preparing for an exam, or simply improving your Physics skills, I would be happy to support you on your learning journey.
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Hello,

After a 34-year career in systems engineering (including roles as AVP System Engineer & Product Owner at Moody's), I've learned one essential truth: technology is useless if it remains overly complex.

There is NO set curriculum or pre-defined syllabus: every session is 100% tailor-made. I adapt entirely to your request, your skill level, and your current objectives—whether that means gently discovering a new tool or solving a specific technical challenge.

My approach is built on clear, accessible guidance: no unnecessary jargon, no dull theory, and no prerequisites required. My goal is to make technology accessible, seamless, and immediately useful (if my experience helps you avoid a few costly surprises, then I’ve done my job).

Examples of what we can cover together:

Discover and Master AI (ChatGPT, Copilot, Claude, Gemini, Veo, etc.)

Learn how to write clear prompts to get accurate results (prompt engineering).

Use AI to draft content, summarize documents, analyze data, or organize your daily work.

Understand best practices to use these tools securely.

Simplify and Automate Your Daily Tasks

Connect your collaborative tools (emails, files, calendars, M365 services) to eliminate repetitive actions.

Migrate to new M365 services smoothly.

Set up simple virtual assistants to save you time.

Optimize Your Digital Tools & Cloud Environment

Take control of your IT workspace, organize collaborative environments, and secure your access.

How?
We start with YOUR topics: a practical problem to solve, a project to bring to life, or a tool you want to master. Everything is explained clearly and patiently so that you leave every session with practical, actionable solutions.

Whatever your starting point or project, the course adapts to you—never the other way around.
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Ingénieur systèmes et réseaux, je propose des cours de Linux adaptés aux débutants, étudiants et personnes souhaitant développer des compétences professionnelles en administration système.

Vous apprendrez progressivement à utiliser et administrer un système Linux : ligne de commande, navigation dans le système, fichiers et répertoires, utilisateurs et groupes, permissions, processus, services, installation de logiciels, stockage, réseau, SSH, logs et dépannage.

Pour les niveaux intermédiaire et avancé, nous pouvons approfondir l’administration de serveurs Linux, systemd, LVM, configuration réseau, DNS, sécurité, automatisation avec Ansible, virtualisation et conteneurs avec Podman/Docker.

Les cours sont principalement pratiques, avec des commandes, exercices et situations réelles de dépannage. Le programme est personnalisé selon votre niveau et votre objectif : découverte de Linux, études, préparation professionnelle ou perfectionnement en administration système.
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This course is aimed at students, technology enthusiasts and professionals in career transition who wish to demystify the world of networks and telecommunications.
The main objective is to make this discipline concrete, accessible and directly applicable.

What you will learn:
- Decode the architecture of modern mobile networks (4G, 5G) and data networks.
- Analyze the essential communication protocols that make the Internet work on a daily basis.
- Master the basics of transmissions (fiber optics, wireless links, routing).

My teaching method:
If you're a complete beginner or these concepts seem too abstract, don't worry. We'll go through each key concept step by step. I use simple visual diagrams, everyday analogies, and practical examples to avoid unnecessary jargon. My goal is to build your confidence and transform theory into real-world skills, all within a supportive and stimulating learning environment.
Good-fit Instructor Guarantee
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