New NotebookLM Tables Help Plan Trips, Meetings, and Study Projects

Turn messy notes into order fast with tables in NotebookLM. Convert PDFs and Google Docs, free to use, so you save hours ...
Quanta Magazine

Scientists Find Optimal Balance of Data Storage and Time

Seventy years after the invention of a data structure called a hash table, theoreticians have found the most efficient possible configuration for it. About 70 years ago, an engineer at IBM named Hans ...
Computer Weekly

How to get structure from unstructured data

We are in the midst of an unstructured data revolution – with 80% of data likely to be unstructured by 2025, according to IDC. The rise of advanced analytics and in particular artificial ...
JournalofAccountancy

Using Excel’s What-If Analysis with Data Table for data analysis

Q. You explained Excel’s Scenario Manager in your November 2024 Tech Q&A article and Goal Seek in your December 2024 Tech Q&A article. Can you please explain the final What-If Analysis tool: Data ...
InfoWorld

How to merge data in R using R merge, dplyr, or data.table

See how to join two data sets by one or more common columns using base R’s merge function, dplyr join functions, and the speedy data.table package. R has a number of quick, elegant ways to join data ...