Trusted teacher: Ce cours vous guidera à travers les compétences et les connaissances de base dont vous avez besoin pour démarrer avec MongoDB. Cela inclut la connexion à une base de données MongoDB, comment effectuer des opérations CRUD simples et des sujets clés tels que l'agrégation, l'indexation, la modélisation des données et les transactions. 1- Installation de MongoDB 2- Execution MongoDB 3- Utilisation des Documents et Collections 4- Comprendre les commandes de gestion de la base de données 5- Execution des fonctions CRUD (create, read, update, delete) avec mongo shell 6- Type de donnée enregistrer dans une base MongoDB 7- Requêter la base pour remonter des documents spécifiques depuis mongo shell. 8- L’agrégation 9- L’indexation 10- Modélisation des données et les transactions
Database lessons in United States
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32 database teachers in United States
Trusted teacher: Hi Students, Foundation of Data Science is for complete Beginners. This course is In-depth knowledge and hands-on tools to use and work with different kinds of data. Gaining practical experience across the data science pipeline by acquiring proficiency in the data science coding language R. Foundations of Data Science is for those who work with both structured – spreadsheets and data tables – and unstructured data and who need to understand how to automate data to gain insights, contribute to strategic discussions and make data-driven decisions. With my Course you’ll gain a broad understanding of the tools and techniques used to work with data. 1. What is Data: Learn about data types, structures and frameworks 2. Interacting with Data: Understanding how data is used and how to use data 3. Where Data comes from: The processes for acquiring and sharing Data 4. Storing & Structuring Data: Working with different types of databases and data sets 5. Cleaning Data: Working with messy or incomplete data sets 6. Analyzing Data: Gaining insights with data science techniques and tools 7. Visualizing Data: Best practices and tools for data visualization and presentation 8. Machine Learning & Artificial Intelligence: How data is used by machines 9. Working as a Data Scientist: What do data scientists really do? 10. Data & Society: Ethics and the uses of data in society
Database · Computer science
Oussama - TunisRecently active$20
Trusted teacher: I offer personalized courses that cover a wide range of topics, from the basics of relational database management to advanced data manipulation using query languages such as SQL and tools such as DBSM, MySQL, and PostgreSQL. My courses are tailored to the needs and learning styles of each student, and I am committed to helping my students achieve their individual learning goals. Whether you are a beginner or looking to improve your skills, I can help you develop your relational database management skills and take your expertise in this field to the next level. I am excited to guide you through the world of relational database management and help you master the skills necessary to succeed in this field. Please do not hesitate to contact me for more information about my services and how I can help you achieve your relational database management goals.
Sql · Mysql · Database
Said - MohammediaRecently active$8
Trusted teacher: This course is designed to introduce you to computer science and programming. You will learn basic computer science concepts, including algorithms, data structures, and programming paradigms. You will also learn how to write simple programs using Python or C, popular programming languages. Throughout the course, you will work on several projects, including creating a game or program that solves math problems, to help you apply what you have learned. You will also have access to a variety of resources, including online tutorials, discussion forums, and programming blogs, to deepen your understanding of the course material.
Computer programming · Database · Algorithms
Ana Cecilia - Luxembourg$44
Trusted teacher: I am a Ph.D. student at the University of Luxembourg. For the past 4 years, I taught the University: statistics and probability theory to first-year students, and economics to 3th-year students. I really enjoy teaching. I am looking forward to helping students when they need reinforcement on different subjects, or anyone interested in learning the following topics: For maths: System of equations, derivatives, integrals, type of equations, etc. For statistics: Probability theory, descriptive statistics, regression analysis, multivariate analysis, hypothesis testing, and methods for causal inference. For young professionals: I have extensive experience in data analysis, data management, and statistical modeling. My class mixes both theoretical and practical parts using financial data as examples. If you are interested, just write me a message telling me what topics are you interested in learning.
Statistics · Math · Database
Jerome - Paris$149
Trusted teacher: Experienced teacher in science and doctor in psychology and cognitive neurosciences graduated from the University of Strasbourg (holder of a master 2 in research in Biology and a professional master 2 in scientific communication), I offer private lessons in psychology (cognitive , social, developmental psychology, neuropsychology etc.), neurosciences as well as in statistics (theoretical and applied to experimental protocols) with a personalized methodology according to the needs and potentialities of each student. Thanks to a rigorous pedagogical approach, specific and adapted to each request, I offer effective methodological assistance (references available) to meet the expectations of the students and to achieve or even exceed the objectives set. My courses also include a coaching method to optimize the learning and training necessary to pass university exams in psychology, neuroscience and statistics (as well as your research dissertations and oral defenses with or without PowerPoint support). My courses are aimed at students (in psychology, neurosciences, medicine, etc.) wishing to optimize their performance and marks in exams and competitions. Schools, Universities and teaching institutes: Universities of Strasbourg and Paris 8, CNRS, Ecole Polytechnique, ESSEC Business School, ISTH, IONIS Education Group, EEEA, Institut Tocqueville etc.
Statistics · Database · Cognitive psychology
Abdelatif - Marrakesh$23
Trusted teacher: Je suis un expert de la data, et je vous propose une formation complète de 8h en business intelligence (Data analyste). La formation sera organisée comme suit : - Cours (slides récapitulatifs) afin de maîtriser le cycle de vie d'un projet business intelligence (ETL, intégration de données, modélisation, reporting) - Des exercices théoriques sur la modélisation de problèmes en business intelligence (diagramme en étoile, diagramme en flocon de neige). - étude de cas pratique utilisant les outils du SQL server : SSIS, SSAS, SSRS - rapports avec QlikView
Oracle database · Information technology · Database
Andrea - Kowloon$106
Trusted teacher: SERVICES I can offer my assistance with Data Analysis, Data Science, Quantitative Methods, Analysis, Statistical Modelling, Forecast, Regression, Coding, Python, Matlab, Excel statistical software and packages such as Stata, R and Database languages such as SQL, Oracle, MySql and other Business-related subjects (with coding and programming if you are interested in it). I understand that there are different kinds of learning methods, so as long as you can find your style and the appropriate method, I believe that you can get twice the result with half the effort. I have been told to be good at breaking down complex statistical and modelling concepts, explaining them in diagrams, and also relating them to their uses in our daily lives. I can help you to understand statistics, econometrics, linear regression, forecast modelling, statistical modelling, quantitative methods, as well as introducing you to the fast-growing field of Data Analysis and Data Science. I can teach how to use Python, Matlab, Stata, R, Sas, R, Excel, SQL, Oracle, MySql and many more. - Statistics - Machine Learning - Deep Learning - Probability - Linear Regression - Statistical Modelling - Analysis - Data Analysis/Science - Modelling - Forecasting model - Time Series Analysis - Quantitative Methods - Python - Matlab - Stata - R - Sas - Excel EXPERIENCE AND EDUCATION - PhD graduate in Finance, with 5 years of research experience and scientific contribution in the field of empirical asset pricing with focus on equity factor models, machine learning for asset pricing, regime switching models, sentiment analysis, and portfolio construction - Freelance tutor and consultant in Finance, Data Science, Python, Statistics, and Econometrics for 3 years with 1500+ hours delivered to 150+ students and customers internationally - Former financial analyst with 4 years of experience in design and realization of prototypes of several financial algorithms of a proprietary software for portfolio management, analysis, and consulting - Experienced in written and oral communication to various audiences, from academic students to financial industry leaders and professionals through reviewing, editing, teaching, consulting, and oral presentations - Former University Teaching Assistant, strong analytical background with extensive classroom and online teaching experience, MSc in Quantitative Finance, Bachelor of Science in Economics and Finance - Excellent material available including slides, videos, tutorials and reading material. Extensive experience in research methods and software including Python, Jupyter notebook, Matlab, Sas, Stata, R, SQl/Oracle and Excel. - I thoroughly enjoy helping others, as my patience and friendly nature makes it easier to be in an educational environment. - I have learnt to adapt to different needs and learning styles according to the student, in order to optimise their success in turning their weaknesses into strengths. - I'm patient, friendly and understanding. I am proficient in research and development and it’s my day to day work. I am a photography enthusiast and an insatiable learner. GREETINGS My goal is also to inspire further study that will lead to an interesting and successful career. If you need further information about myself or my services, please do not hesitate to contact me. Feel free to send me a message and I'd be happy to give you an informal consultation. Thank you for looking at my profile and hope to hear from you soon, Andrea
Database · Python · Computer programming
Ayoub - Paris$37
Trusted teacher: In this online SQL and Information System course, you will learn how to effectively manage your company's data using SQL language and information systems. We'll cover basic SQL concepts, including creating tables, managing data, queries, and transactions. We will also see how information systems can be used to store, retrieve and manage business data. As an experienced software engineer, I'll be there to guide you through your learning journey and answer any questions you may have. Join me for an exciting and challenging learning experience!
Database · Information systems
Trusted teacher: Notion is an application for note-taking, databases, Kanban boards, wikis, calendars and reminders. It is both an ideator and a wiki. This software can be used for individual use or in collaboration with others and it features its own AI. And it's free to a certain extent and I shoot with the FREE version. And personally, I use it extensively: invoice reminder, budget report, management of my culinary recipes, list of films and series, etc.... and professionally, I created a complex database for a real estate agency which has 250 customer owners. For Excel and Access regulars: get ready to make your life a lot easier. - The content of the course: everything depends on your needs because the application is a range of possibilities, so the courses will be targeted to your needs
Database · Project management
Trusted teacher: A database makes it possible to store and retrieve structured, semi-structured or raw data or information, often related to a theme or an activity; these can be of different natures and more or less related to each other, A database makes it possible to store and find structured, semi-structured data or raw data or information, often related to a theme or an activity ; these can be of different natures and more or less interconnected.
Computer programming · Database · Computer science
Andrzej - Krakow$43
Trusted teacher: Statistics class for student and adults. Exam preparation, homework help, statistics for adults. Theory and applications in medicine, economy, sociology and many others. Descriptive statistics, testing, confidence intervals, models, time series. Software: Statistica, SPSS, R, Excel, Gretl and much more.
Database · Statistics
Tarik - Ixelles-Elsene$37
Trusted teacher: SQL : language universel pour la manipulation des données. Je mets a votre a disposition une formation pour les débutant qui souhaite intégrer le monde Bases de données et Business Inteligence Installation du SGBDR de votre choix(Mysql, SQL SERVER, ORACLE, Postgresql, SQLITE) Object(BD,Tables, View, Storeprocedure,Index...) Methode de lecture, ecriture, modification et suppression(Select, Insert Into, Update, Delete) Aggregation Jointure. Connection ODBC.
Erin - Graz$31
Trusted teacher: Offering tutoring for computer science (IT) and related subjects such as digital engineering for pupils, entry-level university students and trainees! My lessons are aimed at high-school level computer science (IT) pupils (AHS/BHS in Austria, “Gymnasium”/“Berufsgymnasium” in Germany), as well as entry-level university students and trainees in IT-heavy apprenticeships (“Lehrberuf” in Austria/Germany). The length and type of each individual lesson can vary based on the needs and wishes of my clients (project-related several hour-long blocks, weekly 60/90/120 minutes, interventions before tests/deadlines, …). I try to lead my students to suitable solutions by asking specific questions, drawing on previously covered material as necessary to establish links aiding them in their understanding of the subject matter at hand. If all else fails, I’ll suggest a solution to my student and discuss with them how they could have derived this solution by themselves. Subjects we could work on include: databases, Linux/Unix, Web, microcontrollers, networking, server-administration, system-level programming, regular expressions, object orientation, state machines, …
Information technology · Database · Network infrastructure
Trusted teacher: I am a senior Java Software developer with 10+ years of industrial experience. I have good teaching abilities. The course will contain Object oriented programming concept to provide the base, core java concepts and Java enterprise edition concepts. Course will also have spring boot concepts and a hands on project.
Computer programming · Java · Database
Corinne - Saint-Gilles$38
Trusted teacher: Learn how to use and create a database with Access in a simple way using logic rather than memorization. - creation of tables - the different types of controls with their properties and their input masks - choice lists - the 1st and 2nd keys - creation of relationships between tables - referential integrity - filtering and sorting - creation of queries (selection, table addition, update, deletion, table addition, cross analysis) - calculated fields - different displays (creation mode, data mode to be encoded, personalized displays, adding to groups ...) - creation of forms - creation of reports - external data (import and export) - compaction - linked source tables - etc ...
Enrico - Bologna$31
Trusted teacher: Finance professional with 6 years working experience offering courses in Italian/English on Microsoft Excel for financial application & database management. I enjoy teaching, students of any level are welcome. If you're looking at anything ranging from basic formulas, graphs, pivots up to a complete automation of spreadsheets via complex formulas or VBA macros, hit me up. The course can also be helpful in preparation for internships at top tier investment banking / consulting firms. 100% practical session with extensive examples. Google Meet / Skype or any other software is fine.
Microsoft excel · Computer programming · Database
Trusted teacher: SPSS is a statistical tool that can be used for analyzing data. It is used by researchers, data scientists, and students for recording, analyzing, and interpreting data in order to create useful information which can be used for creating solutions in various settings. In this course, I will teach you the fundamentals of SPSS in a manner that can be easily understood by people from various backgrounds.
Radouan - Casablanca$54
Trusted teacher: Associate in mathematics trainer and professor in statistics data analysis and data science, I put at your disposal my experience and my know-how for initiation improvement and follow-up to the learning of statistics. to add that I accompany you in the preparation of your oral, your tests, your reports and your memories as well as the correction of your work. to the pleasure *****statistics ***** STATISTICS : – learning R software; – counting and probabilities; – position, dispersion and concentration parameters; – probability distributions: binomial distribution, Poisson distribution, normal distribution…; – sampling and estimation (eg confidence intervals); – study of the links between variables (eg correlation, Chi 2, regression, etc.); – hypothesis validity tests (comparison tests); – etc
Numerical analysis · Database · Statistics
Trusted teacher: Je suis un Data Scientist/Ingénieur Statisticien spécialisé dans les services de machine learning et de data mining. J'ai une grande expérience dans l'analyse de données et la mise en place de modèles prédictifs pour aider les entreprises à prendre des décisions éclairées. Je propose des services de machine learning et de data mining pour aider les entreprises à extraire de la valeur de leurs données. Mes domaines d'expertise incluent: Modèles de régression: linéaire, logistique, multinomiale, poisson, etc. Modèles de classification: arbres de décision, forêts aléatoires, SVM, etc. Clustering: k-means, DBSCAN, etc. Réseaux de neurones: réseaux de neurones artificiels, réseaux de neurones convolutifs, réseaux de neurones récurrents, etc. Traitement du langage naturel: analyse de sentiment, classification de texte, etc. Analyses de séries chronologiques: ARIMA, SARIMA, etc. Je peux vous aider à préparer vos données, à construire des modèles, à évaluer leur performance et à les déployer. J'utilise des outils tels que Python, R, TensorFlow, Keras, PyTorch, scikit-learn, etc. N'hésitez pas à me contacter si vous avez besoin d'aide pour vos projets de machine learning et de data mining. Je suis disponible pour des consultations individuelles, des formations ou des projets à plus grande échelle.
Database · Python · Statistics
Social media is now fully integrated in the business world. No company can do without it and in the media it plays an even more important role. Online Media and classic media are becoming more and more integrated with each other. As a professional in the media landscape, knowledge of social media has therefore become indispensable. In this semester you will learn step by step how social media can be used as a channel within the future field of work. The lessons start with the introduction of social media and teach you to better understand how it has developed and how it should be approached and used as a professional. You learn to conduct targeted research into the company, the market and finally the target group. You learn to create and implement an appropriate content plan through research. Fully tailored to the purpose for which the relevant social media wants to be used.
Marketing · Social media · Database
Python is a powerful language to deal with different types of data and web applications. As a Python developer, you will need to be able to start learning python from basic to advance that will help make you a industry demanding person. I have designed this course as a practical guide to Python that specially made for Future Python developers. You will learn variables, data types, type casting, selection statements, iterative statements, functions, OOP, recursion, pandas, NumPy, matplotlib, data science, data cleaning, data preprocessing, data analysis, machine learning and much more.
Database · Python · Computer programming
I am Engineer and Lecturer with more than 16 years of experience in Lecturing Computer Science , Electrical Engineering and Mathematics subjects for all levels of students. I have PhD in Computer Science and Mathematics specialised in Big Data and Parallel Programming. Further I am specialized in Machine Learning and Artificial Intelligent , Data Science Areas. I am more interested in giving private lessons in, Computer Programming ( Python , C/C++, Java ), Machine Learning, Data Science, Data Analytics, Databases, Computer Architecture, Embedded Systems, Data Analytics for Business, Digital Signal Processing, Real Time Systems and Programming, Parallel Programming, Statistics, Algebra , Geometry subject areas. I have experienced in doing Lectures for Bachelor of Engineering Programs, Pearson BTEC HND in Electrical Engineering and HND in Digital Technologies Programs, City and Guilds Programs. Also I am CertifiedTrainer(City & Guilds Advanced Diploma in Teaching, Training and Assessing Learning : IVQ 1106-22).
Python · Database · Computer programming
Numerical analysis · Information technology · Database