CSC Format
CSC format is a sparse matrix storage format used in data science and machine learning. In this format, the matrix is represented by three arrays: the first array contains the non-zero values of the matrix, the second array contains the column indices of these values, and the third array contains the starting index of each row in the first array and second array. This format is particularly useful for large sparse matrices, where the majority of the elements are zero. By only storing the non-zero values, CSC format reduces the memory requirements for storing the matrix. Additionally, CSC format allows for efficient column-wise operations, such as matrix-vector multiplication.
Your Previous Searches
Random Picks
- Bias Detection: Bias detection refers to the process of identifying and mitigating biases in data and algorithms used in machine learning and artificial intelligence. Biases can arise from various sources such as data collection methods, algorithm design, ... Read More >>
- Machine Learning: Machine Learning is a subfield of Artificial Intelligence that focuses on the development of algorithms and statistical models that enable computer systems to learn from and make predictions or decisions based on input data, without being e ... Read More >>
- Column-wise Operations: Column-wise operations refer to the application of a function or operation to each column of a dataset independently. In data science, column-wise operations are commonly used to preprocess data, transform features, or compute statistics. F ... Read More >>
Top News
World awaits Nvidia earnings report, more on Jaguar's new moves...
Artificial intelligence chip maker Nvidia will announce its latest earnings as investors anxiously await good news. Also, Jaguar is targeting younger buyers as it prepares to release more details on i...
News Source: CBS News on 2024-11-20
US gathers allies to talk AI safety, Trump's vow to undo Biden's AI policy overs...
President-elect Donald Trump has vowed to repeal President Joe Biden’s signature artificial intelligence policy when he returns to the White House for a second term...
News Source: ABC News on 2024-11-20
Elon Musk asked people to upload their medical data to X so his AI company could...
Health care experts are worried about Grok’s potential to breach patient privacy....
News Source: Fortune on 2024-11-20
Bitcoin billionaire Barry Silbert talks about his next big bet—on ‘decentral...
Silbert will be CEO of Yuma, a new DCG subsidiary focused on the AI ecosystem tied to Bittensor blockchain....
News Source: Fortune on 2024-11-20
Chief transformation officers join the C-suite to drive innovation at speed...
Companies are grappling with a faster pace of innovation. The chief transformation officer can help across the organization....
News Source: Business Insider on 2024-11-20