Imbalanced Datasets
Imbalanced datasets refer to datasets where the distribution of classes is not equal. In other words, one class has significantly more samples than the other class(es). This is a common problem in many real-world scenarios such as fraud detection, disease diagnosis, and anomaly detection. Imbalanced datasets can lead to biased models that perform poorly on the minority class. Therefore, it is important to handle imbalanced datasets appropriately in order to build accurate and fair models. There are several techniques to handle imbalanced datasets such as oversampling the minority class, undersampling the majority class, and using synthetic data generation methods.
Your Previous Searches
Random Picks
- Delay: Delay refers to the time interval between an event and its occurrence. In data science, delay can refer to the time lag between the collection of data and its analysis. Delay can also refer to the time taken by a machine learning model to m ... Read More >>
- Algorithm Design: Algorithm design is the process of creating a step-by-step procedure for solving a problem or achieving a specific goal, using computational methods and mathematical concepts. It involves identifying the problem, breaking it down into small ... Read More >>
- Web Crawlers: Web crawlers, also known as spiders or bots, are automated programs that systematically browse the internet to collect data from websites. They start by visiting a seed URL and then follow hyperlinks to other pages, extracting information s ... Read More >>
Top News
Employees were already freaked out about AI — Amazon just proved them right...
Amazon CEO Andy Jassy acknowledged in a Tuesday statement what many workers have been scared of: Artificial intelligence will soon mean job cuts....
News Source: Business Insider on 2025-06-18
Trump’s purges come for the U.S.’ nuclear safety board...
Donald Trump’s efforts to strip federal agencies and commissions of their independence took an alarming step Monday, when the president fired one of the five commissioners who sit on the Nuclear Reg...
News Source: MSNBC on 2025-06-17
Amazon says it will reduce its workforce as AI replaces human employees | CNN Bu...
Amazon says it will reduce its workforce as AI replaces human employees | CNN Businesscnn.com...
News Source: CNN on 2025-06-17
Amazon’s Jassy says AI will reduce company’s corporate ranks...
Andy Jassy expects the company’s workforce to decline in the next few years....
News Source: Fortune on 2025-06-17
Bank of America is bullish on these 4 under-the-radar AI stocks...
Investors interested in the AI trade beyond the Magnificent Seven should look into these four stocks with breakout growth potential....
News Source: Business Insider on 2025-06-17