Unstructured data is messy, scattered, and multimodal — making it hard to manage and essential to control for successful ...

They assume that having cloud storage, a few BI dashboards or an AI pilot means they’ve “checked the box.” But these are just ...

It is first ingested, then structures or schemas are built on top of the data once it has been read. Governance rules, policies, and quality controls are also added to the dataset at this time.

In this paper, we study dictionary learning (DL) approach to identify the representation of low-dimensional subspaces from high-dimensional and nonnegative data. Such representation can be used to ...

Peter Gratton, M.A.P.P., Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, risk management, and public policy. Peter began covering markets at ...

In seismic data processing, denoising and reconstruction are the two steps for identification of resources in the earth subsurface layers. The seismic data quality is affected by random noise and ...

When debugging why my select options for declarative user profile were not working in the admin ui user details screen, I noticed that there seems to be a discrepancy between the type definition for ...

Since each data dictionary report is generated by an R script, you can include whatever metadata fields are important to you, then use that same structure for each data set.

The data dictionary provides a central location for understanding and managing data elements, including their structure, format, purpose, and relationships. A data dictionary typically includes ...

3 Ways NoSQL Can Be Part of Your Data Architecture As big data becomes more commonplace, it is important for data management teams to be able to understand where NoSQL fits into their architectures.