PostgreSQL with the pgvector extension allows tables to be used as storage for vectors, each of which is saved as a row. It also allows any number of metadata columns to be added. In an enterprise ...

What’s the state abbreviation for Arkansas? Is it AR? AK? AS? Maybe you’ve got a data frame with the information. Or any info where there’s one column with categories, and another column with values.

Adobe Photoshop CS5 can accomplish many seemingly miraculous image-editing and retouching tasks, but it can't do the visual equivalent of spinning straw into gold. If it could, you might find a ...