Model Tuning
Model tuning is the process of adjusting the hyperparameters of a machine learning model to optimize its performance on a given task. Hyperparameters are parameters that are not learned from data, but rather set by the user before training the model. Examples of hyperparameters include learning rate, regularization strength, and number of hidden layers in a neural network. Model tuning involves selecting the best combination of hyperparameters that results in the highest accuracy or lowest error rate on a validation set. This process can be done manually by trying different combinations of hyperparameters, or automatically using techniques such as grid search, random search, or Bayesian optimization.
Your Previous Searches
Random Picks
- Acquisition Function: In Bayesian optimization, an acquisition function is a function that maps the posterior distribution of the objective function to a real number. The acquisition function is used to determine the next point at which to evaluate the objective ... Read More >>
- Density: In data science, density refers to the measure of how much data is present in a particular area or region. It is a statistical concept that is used to describe the distribution of data points in a dataset. Density can be calculated using va ... Read More >>
- Transportation Management: Transportation Management is the process of planning, executing, and optimizing the movement of goods and people. It involves the coordination and management of resources, including vehicles, drivers, routes, and schedules, to ensure the ef ... Read More >>
Top News
Stock market today: Asian shares mostly slip despite Nvidia's solid earnings rep...
Asian shares have mostly fallen after a mixed close on Wall Street, with regional markets shrugging off a strong profit report from Nvidia that was released after U.S. markets closed...
News Source: ABC News on 2024-11-21
The Department of Justice asks court to force Google to spin off Chrome...
The US government formally proposed a partial breakup of Google on Wednesday, urging a federal judge to force a sale of the company’s Chrome web browser......
News Source: CNN on 2024-11-21
The Department of Justice asks court to force Google to spin off Chrome | CNN Bu...
The US government formally proposed a partial breakup of Google on Wednesday, urging a federal judge to force a sale of the company’s Chrome web browser after a landmark ruling this year finding tha...
News Source: CNN on 2024-11-21
Class action lawsuit on AI-related discrimination reaches final settlement...
A federal judge has signed off on a settlement agreement Wednesday in a class action lawsuit alleging that an algorithm designed to score rental applicants discriminated on the basis of race and incom...
News Source: ABC News on 2024-11-21
Are food recalls and outbreaks on the rise?...
The FDA says America's food supply is still "one of the safest in the world," despite some recent high-profile recalls and outbreaks....
News Source: CBS News on 2024-11-21