Factorization Machines
Factorization Machines (FM) is a supervised machine learning algorithm that can be used for both regression and classification tasks. It is particularly useful when dealing with sparse datasets, where there are many missing values. FM is based on matrix factorization, which is a technique used to decompose a matrix into two or more matrices that can be multiplied together to reconstruct the original matrix. In FM, the input data is represented as a feature matrix, and the algorithm learns a low-dimensional representation of the data by factorizing the feature matrix into two matrices: one that represents the feature interactions and another that represents the feature weights. This allows FM to capture complex feature interactions and make accurate predictions even when there are many missing values in the data.
Your Previous Searches
Random Picks
- Boolean Logic: Boolean Logic is a branch of mathematics and computer science that deals with the design of logical circuits using binary variables. It is a system of logic that deals with the truth values of variables and the logical operations that can b ... Read More >>
- Predictions: Predictions refer to the process of using statistical algorithms and machine learning models to forecast future outcomes based on historical data. Predictive models are trained on historical data to identify patterns and relationships betwe ... Read More >>
- CMOS: CMOS (Complementary Metal-Oxide-Semiconductor) is a technology used to design and manufacture integrated circuits (ICs) that consume very low power. It is a type of semiconductor fabrication process that uses both p-type and n-type metal-ox ... Read More >>
Top News
Why Elon Musk installed his top lieutenants at a federal agency you probably hav...
The General Services Administration has a key role in the Trump administration’s quest to slash costs and bring the federal government to heel...
News Source: ABC News on 2025-04-17
Many HBCUs need government funding but some are preparing for a future without i...
Colleges across the country are facing battles with the federal government over funding, but similar cuts and the potential elimination of the Education Department may be existential for historically ...
News Source: NBC News on 2025-04-16
Stocks tumble after Fed Chair Powell warns of higher inflation from tariffs...
Wall Street tumbled after Fed Chair Jerome Powell warned about the impact of tariffs and Nvidia issued sobering guidance....
News Source: CBS News on 2025-04-16
OpenAI in talks to pay about $3 billion to acquire AI coding startup Windsurf...
OpenAI is in talks to pay about $3 billion to acquire Windsurf, an artificial intelligence tool for coding help, CNBC has confirmed....
News Source: NBC News on 2025-04-16
Third Pentagon appointee placed on administrative leave | CNN Politics...
Colin Carroll, the chief of staff of Deputy Secretary of Defense Steve Feinberg, has been placed on administrative leave, two defense sources said Wednesday, the third such appointee to be placed on l...
News Source: CNN on 2025-04-16