Kernel Density Estimate
Kernel Density Estimate (KDE) is a non-parametric method used to estimate the probability density function of a random variable. It is a way to estimate the probability density function of a continuous random variable based on a finite data sample. The basic idea behind KDE is to replace each data point with a kernel function, which is a smooth and symmetric probability density function. The kernel function is then used to estimate the probability density function of the random variable at any point in the domain. The bandwidth parameter of the kernel function controls the smoothness of the estimated density function. A larger bandwidth results in a smoother density estimate, while a smaller bandwidth results in a more jagged density estimate.
Your Previous Searches
Random Picks
- Personal Data: Personal data refers to any information that relates to an identified or identifiable individual. In the context of data science and artificial intelligence, personal data is often used to train machine learning models and make predictions ... Read More >>
- Source Separation: Source separation is a technique used in data science and artificial intelligence to separate and extract individual sources or components from a mixture of signals or data. It involves decomposing a complex signal or dataset into its const ... Read More >>
- Encryption Technology: Encryption technology is the process of converting plain text into a coded language to protect the confidentiality of data. It is a security measure that ensures that only authorized parties can access and read sensitive information. Encryp ... Read More >>
Top News
New college grad? Here's what experts say you should know about AI....
We asked three experts what fresh college graduates can do to prepare as artificial intelligence changes how Americans work. Here's what they said....
News Source: CBS News on 2025-06-06
Senate Republicans revise ban on state AI regulations in bid to preserve controv...
Senate Republicans have made changes to their party’s sweeping tax bill in hopes of preserving a new policy that would prevent states from regulating artificial intelligence...
News Source: ABC News on 2025-06-06
Use of Community Notes on Elon Musk's X has plummeted in 2025...
Half as many crowdsourced Community Notes were created in May than were created in January....
News Source: NBC News on 2025-06-06
Film Festival showcases what artificial intelligence can do on the big screen...
Artificial Intelligence’s use in filmmaking is growing...
News Source: ABC News on 2025-06-06
Can AI be held accountable? AI ethicist on tech giants and the AI boom...
What is the future of AI and efforts to regulate its harms? Marc Lamont Hill speaks to AI ethicist Rumman Chowdhury....
News Source: Al Jazeera English on 2025-06-06