Logical Model


A logical model is a representation of data and relationships that exist between different data elements. It is a conceptual model that describes the structure of the data, but not the physical implementation. Logical models are used to define the business rules and requirements for a system or application. They provide a high-level view of the data and are used to communicate with stakeholders and developers. Logical models are often created using entity-relationship diagrams, which show the relationships between different entities and their attributes. They are an important part of the data modeling process and are used to ensure that the data is accurate, consistent, and complete.


Your Previous Searches
Random Picks

  • Moran's I: Moran's I is a statistical measure used to determine spatial autocorrelation, which is the degree to which data points in a dataset are related to one another based on their spatial proximity. It is calculated by comparing the difference be ... Read More >>
  • Network Traffic Analysis: Network Traffic Analysis is the process of capturing, recording, and analyzing network traffic to identify patterns, anomalies, and potential security threats. It involves the use of various tools and techniques to monitor and inspect netwo ... Read More >>
  • Ascending Order: Ascending order is a sorting method in which the data is arranged in increasing order, from the smallest value to the largest value. In data science, ascending order is commonly used to sort data sets based on a specific variable or feature ... Read More >>
Top News

Uber CEO Dara Khosrowshahi calls Elon Musk's vision for Tesla robotaxis 'pretty ...

Uber CEO Dara Khosrowshahi appeared on Friday's episode of the Hard Fork podcast, where he spoke about the future of the autonomous vehicle industry....

News Source: Business Insider on 2024-10-20

After Cynthia Erivo Called "Wicked" Fan Art "Offensive," Ariana Grande Has Offer...

"It's so much bigger than us."View Entire Post ›...

News Source: Buzzfeed on 2024-10-20

Google Research execs reveal how they use AI in their daily lives — and where ...

Google execs on the Research team told Business Insider their favorite uses of AI, like looking up products with Lens or translating pages....

News Source: Business Insider on 2024-10-20

Google DeepMind CEO Demis Hassabis explains what needs to happen to move from ch...

Demis Hassabis, the CEO of Google DeepMind, recently discussed what he thinks will be the next phase of AI after chatbots....

News Source: Business Insider on 2024-10-19

This is OpenAI CEO Sam Altman's favorite question about AGI...

Altman said artificial general intelligence will facilitate "scaffolding that exists between all of us."...

News Source: Business Insider on 2024-10-19