Abstract: Consider the case where consecutive blocks of N letters of a semi-infinite individual sequence X over a finite alphabet are being compressed into binary sequences by some one-to-one mapping.

We use high-frequency retail microdata to measure the short-run impact of the 2025 U.S. tariffs on consumer prices. By matching daily prices from major U.S. retailers to product-level tariff rates and ...

NEW YORK (AP) — Elon Musk vowed this week to upend another industry just as he did with cars and rockets — and once again he’s taking on long odds. Nvidia’s DLSS 5 is the (glossy) subject of memes and ...

Abstract: This paper addresses the problem of efficient data transmission from wearable biomedical sensors via wireless communication channels in human motion biomechanics monitoring systems. A ...