Markov Chains
Markov Chains are mathematical models that describe a system that transitions between different states over time. In the context of data science, Markov Chains are used to model sequences of events or states, where the probability of transitioning from one state to another depends only on the current state and not on any previous states. Markov Chains are widely used in natural language processing, speech recognition, and image processing, among other fields. They are also used in finance to model stock prices and in biology to model the behavior of cells. Markov Chains can be represented as a matrix, where each row represents the probabilities of transitioning from one state to another. The steady-state distribution of a Markov Chain can be calculated to determine the long-term behavior of the system.
Your Previous Searches
Random Picks
- Central Tendency: Central tendency is a statistical measure that represents the single value that describes the way in which a group of data points cluster around a central value. The three most common measures of central tendency are the mean, median, and m ... Read More >>
- Security Safeguards: Security safeguards refer to measures taken to protect data and systems from unauthorized access, use, disclosure, disruption, modification, or destruction. In the context of data science and artificial intelligence, security safeguards are ... Read More >>
- TF-IDF: TF-IDF stands for Term Frequency-Inverse Document Frequency. It is a numerical statistic that is used to reflect how important a word is to a document in a collection or corpus. The TF-IDF value increases proportionally to the number of tim ... 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