Data Science Dojo

JULY 3, 2024

Tools like Tableau, Power BI, and Python libraries such as Matplotlib and Seaborn are commonly taught. Machine Learning : Supervised and unsupervised learning algorithms, including regression, classification, clustering, and deep learning. Tools and frameworks like Scikit-Learn, TensorFlow, and Keras are often covered.

Data Science 150

Data Science Machine Learning Machine Learning Data Visualization 150

Dataconomy

JULY 28, 2023

This unstructured nature poses challenges for direct analysis, as sentiments cannot be easily interpreted by traditional machine learning algorithms without proper preprocessing. Text data is often unstructured, making it challenging to directly apply machine learning algorithms for sentiment analysis.

Power BI 91

Power BI Data Preparation Exploratory Data Analysis Machine Learning 91

IBM Journey to AI blog

SEPTEMBER 19, 2023

Business users will also perform data analytics within business intelligence (BI) platforms for insight into current market conditions or probable decision-making outcomes. Many functions of data analytics—such as making predictions—are built on machine learning algorithms and models that are developed by data scientists.

Data Science 94

Data Science Analytics Analytics Data Scientist 94

Pickl AI

JANUARY 9, 2025

Expertise in tools like Power BI, SQL, and Python is crucial. Expertise in programs like Microsoft Excel, SQL , and business intelligence (BI) tools like Power BI or Tableau allows analysts to process and visualise data efficiently. AI and automation play a central role in the evolving role.

Power BI 52

Power BI Machine Learning Machine Learning Tableau 52

ODSC - Open Data Science

APRIL 3, 2023

While a data analyst isn’t expected to know more nuanced skills like deep learning or NLP, a data analyst should know basic data science, machine learning algorithms, automation, and data mining as additional techniques to help further analytics. SQL excels with big data and statistics, making it important in order to query databases.

Analytics 52

Analytics Analytics Data Analyst Data Science 52

Pickl AI

OCTOBER 17, 2024

Popular tools like Power BI, Tableau, and Google Data Studio offer unique features for Data Analysis. Common tools like Tableau, Power BI, and Google Data Studio enable businesses to create dynamic visualisations that simplify complex datasets. These visual representations help users quickly identify trends and patterns.

Analytics 52

Analytics Analytics Power BI Tableau 52

Pickl AI

JULY 3, 2023

Here are steps you can follow to pursue a career as a BI Developer: Acquire a solid foundation in data and analytics: Start by building a strong understanding of data concepts, relational databases, SQL (Structured Query Language), and data modeling.

Business Intelligence 52

Business Intelligence Business Intelligence SQL Data Visualization 52

Pickl AI

JULY 30, 2024

Skills Develop proficiency in programming languages like Python , R, and SQL. It employs progressive alignment algorithms to identify conserved regions and sequence variations among a set of related sequences. Power BI Power BI is a business analytics tool that allows researchers to create interactive dashboards and reports.

Cloud Computing 52

Cloud Computing Machine Learning Machine Learning Power BI 52

Pickl AI

JULY 25, 2023

With expertise in programming languages like Python , Java , SQL, and knowledge of big data technologies like Hadoop and Spark, data engineers optimize pipelines for data scientists and analysts to access valuable insights efficiently. Excel, Tableau, Power BI, SQL Server, MySQL, Google Analytics, etc.

Data Engineering 52

Data Engineering Data Engineering Data Engineering Data Engineer 52

Pickl AI

DECEMBER 4, 2024

The field has evolved significantly from traditional statistical analysis to include sophisticated Machine Learning algorithms and Big Data technologies. Issues such as algorithmic bias, data privacy, and transparency are becoming critical topics of discussion within the industry.

Data Science 52

Data Science Data Scientist Machine Learning Machine Learning 52

DataSeries

AUGUST 15, 2024

Knowledge of Core Data Engineering Concepts Ensure one possess a strong foundation in core data engineering concepts, which include data structures, algorithms, database management systems, data modeling , data warehousing , ETL (Extract, Transform, Load) processes, and distributed computing frameworks (e.g., Hadoop, Spark).

Data Engineering 40

Data Engineering Data Engineering Data Engineering Data Engineer 40

ODSC - Open Data Science

APRIL 26, 2023

Because they are the most likely to communicate data insights, they’ll also need to know SQL, and visualization tools such as Power BI and Tableau as well. Some of the tools you can expect to see used will be Power BI and Tableau Data Architect Before you ask, yes a data architect and a data engineer are quite different.

Data Analyst 52

Data Analyst Machine Learning Machine Learning Power BI 52

Pickl AI

JULY 10, 2024

AI encompasses various technologies and applications, from simple algorithms to complex neural networks. On the other hand, ML focuses specifically on developing algorithms that allow machines to learn and make predictions or decisions based on data. Practical skills in SQL, Python, and Machine Learning.

Machine Learning 52

Machine Learning Machine Learning Deep Learning Deep Learning 52

Pickl AI

APRIL 26, 2024

It covers essential topics such as SQL queries, data visualization, statistical analysis, machine learning concepts, and data manipulation techniques. Key Takeaways SQL Mastery: Understand SQL’s importance, join tables, and distinguish between SELECT and SELECT DISTINCT. How do you join tables in SQL?

Data Analyst 52

Data Analyst Data Analysis Data Analysis Machine Learning 52

Pickl AI

FEBRUARY 27, 2024

Participants learn to leverage tools like Excel, Python, and SQL for data manipulation and analysis, enabling better financial modeling and forecasting decision-making. This includes proficiency in programming languages such as Python, R, or SQL and familiarity with statistical analysis tools and data visualization techniques.

Data Visualization 52

Data Visualization Data Analyst SQL Data Analysis 52

ODSC - Open Data Science

JANUARY 7, 2025

Just as a writer needs to know core skills like sentence structure and grammar, data scientists at all levels should know core data science skills like programming, computer science, algorithms, and soon. While knowing Python, R, and SQL is expected, youll need to go beyond that. Employers arent just looking for people who can program.

Data Scientist 40

Data Scientist Data Science Machine Learning Machine Learning 40

Pickl AI

FEBRUARY 19, 2025

For example, a data scientist might develop a machine-learning algorithm to predict customer churn, while a data analyst would analyze customer data to understand why churn occurred in the past. Banks employ sophisticated algorithms to analyze transaction patterns and identify suspicious activities in real-time.

Data Science 52

Data Science Analytics Analytics Machine Learning 52

AWS Machine Learning Blog

MARCH 8, 2023

SageMaker enables Marubeni to run ML and numerical optimization algorithms in a single environment. Amazon Athena to provide developers and business analysts SQL access to the generated data for analysis and troubleshooting. One function to consolidate and prepare the data for training.

AWS 100

AWS Machine Learning Machine Learning Analytics 100

Pickl AI

SEPTEMBER 5, 2024

Algorithm Development: Crafting algorithms to solve complex business problems and optimise processes. Statistical and Machine Learning Expertise: Understanding statistical analysis, Machine Learning algorithms , and model evaluation. Finance: Creating fraud detection algorithms to improve security and risk management.

Azure 52

Azure Data Scientist Data Science Machine Learning 52

Pickl AI

JULY 28, 2023

Python, R, SQL), any libraries or frameworks, and data manipulation techniques employed. Methodology: Explain the techniques, algorithms, or statistical methods you applied during the analysis. You can enormously take up SQL Projects for Data Analyst portfolio showcasing your skills.

Data Analyst 52

Data Analyst Data Analysis Data Analysis Data Visualization 52

Pickl AI

APRIL 3, 2025

Modeling & Algorithms: Applying statistical models (like regression, classification, clustering) or Machine Learning algorithms to identify deeper patterns, make predictions, or classify data points. to understand the data’s main characteristics, distributions, and relationships. This helps formulate hypotheses.

Data Analysis 52

Data Analysis Data Analysis Data Visualization EDA 52

Pickl AI

AUGUST 9, 2024

Understanding the differences between SQL and NoSQL databases is crucial for students. Machine Learning Algorithms Basic understanding of Machine Learning concepts and algorithm s, including supervised and unsupervised learning techniques. Visualisation Tools Familiarity with tools such as Tableau, Power BI, and D3.js

Big Data 52

Big Data Big Data Big Data Analytics Big Data Analytics 52

Pickl AI

APRIL 28, 2023

Here is the tabular representation of the same: Technical Skills Non-technical Skills Programming Languages: Python, SQL, R Good written and oral communication Data Analysis: Pandas, Matplotlib, Numpy, Seaborn Ability to work in a team ML Algorithms: Regression Classification, Decision Trees, Regression Analysis Problem-solving capability Big Data: (..)

Data Scientist 52

Data Scientist Data Science Hypothesis Testing Decision Trees 52

Pickl AI

JANUARY 28, 2025

Google Google exemplifies the use of BI architecture through its data-driven approach to user experience and service optimization. The company employs advanced algorithms and BI tools to analyse vast amounts of data generated from user interactions across its platforms.

Business Intelligence 52

Business Intelligence Business Intelligence ETL Data Lakes 52

Pickl AI

APRIL 2, 2024

Predictive Analytics: Forecasting future outcomes based on historical data and statistical algorithms. SQL (Structured Query Language): Language for managing and querying relational databases. Tableau/Power BI: Visualization tools for creating interactive and informative data visualizations.

Data Science 52

Data Science Machine Learning Machine Learning Predictive Analytics 52

Pickl AI

SEPTEMBER 12, 2023

They gather, clean, analyze, and visualize data using tools like Excel, SQL, and data visualization software. New tools, algorithms, and methodologies emerge regularly, ensuring that your skills remain relevant and in demand. Why Pursue a Course in Data Science?

Data Science 52

Data Science Data Analyst Machine Learning Machine Learning 52

Flipboard

JUNE 16, 2025

SQL and MongoDB SQL remains critical for structured data management, while MongoDB caters to NoSQL database needs, which is essential for modern and flexible data applications. Data Structures and Algorithms (DSA): Why: Fundamental for clearing coding interviews across software development roles. Most Sought-After Skills 1.

Python 50

Python AWS Machine Learning Machine Learning 50