Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Abstract: Localizing more sources than sensors with a sparse linear array (SLA) has long relied on minimizing a distance between two covariance matrices and recent algorithms often utilize ...

In this video, you’ll learn how to sort names by last name in Excel, even when first and last names are in the same cell. We ...

We propose HtmlRAG, which uses HTML instead of plain text as the format of external knowledge in RAG systems. To tackle the long context brought by HTML, we propose Lossless HTML Cleaning and Two-Step ...

The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally and mathematically correct. The SCAN function has three arguments: ...

Released text messages in a court case between Anna Kepner's stepmom and her ex-husband show the family tried to prevent information from being released. The text messages discuss keeping things "hush ...

Abstract: In this article, a novel continuous-aperture array (CAPA)-based wireless communication architecture is proposed, which relies on an electrically large aperture with a continuous current ...

“We’re in trouble,” Cristina Biffle texted her mother, Cathy Grossu, just before the plane crashed, Grossu told People magazine. Biffle’s private jet went down minutes after takeoff as it attempted to ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

"She texted me from the plane and she said, 'We're in trouble.' And that was it," Cathy Grossu told the magazine. "So we're devastated. We're brokenhearted." The unimaginable tragedy took the lives of ...

United Auto Workers President Shawn Fain's chief of staff has resigned following evidence that he colluded with the union's compliance director to falsify allegations against Secretary-Treasurer ...