Dot Product
In linear algebra, the dot product is an operation that takes two vectors of the same dimension and returns a scalar. It is also known as the inner product or scalar product. The dot product is calculated by multiplying the corresponding entries of the two vectors and then summing the products. The dot product has many applications in data science, including in machine learning algorithms such as linear regression and neural networks. In these contexts, the dot product is used to calculate the similarity between two vectors or to project one vector onto another.
Your Previous Searches
Random Picks
- Centralized Repository: A centralized repository is a single location where data is stored and managed. In the context of data science and artificial intelligence, a centralized repository is often used to store large amounts of data that can be accessed and analy ... Read More >>
- Regression Line: In Data Science, a regression line is a straight line that best fits the given set of data points. It is used to model the relationship between a dependent variable and one or more independent variables. The regression line is determined by ... Read More >>
- System Integration: System Integration is the process of combining different subsystems or components into a single larger system that functions as one entity. In the context of Data Science and Artificial Intelligence, System Integration refers to the process ... Read More >>
Top News
Nintendo Switch 2 review: A fun console with tons of potential, but where are th...
Our reviewer has had tons of fun with the Switch 2, but there are some drawbacks. Here's what Nintendo's system gets right and where it falls short....
News Source: Business Insider on 2025-06-13
Job search going nowhere? Try this....
Staying flexible in your job search can help you identify opportunities you might not have considered and might make it easier to land a role....
News Source: Business Insider on 2025-06-13
Is superintelligent AI just around the corner, or just a sci-fi dream?...
Tech CEOs are promising increasingly outlandish visions of the 2030s, powered by "superintelligence", but the reality is that even the most advanced AI models can still struggle with simple puzzles...
News Source: New Scientist on 2025-06-13
Selling to the Pentagon is messy and complex. Startups like this one are trying ...
One of Obviant's founders told Business Insider about how they're trying to sort out the chaos of Pentagon project data....
News Source: Business Insider on 2025-06-13
NATO needs to get ready for modern war — and fast, top commander tells BI...
Adm. Pierre Vandier told BI that the military alliance has forgotten the principles of a more evenly matched conventional war and needs to reinvest....
News Source: Business Insider on 2025-06-13