IEEE

Improved Decoding Algorithm of BD-LRPC Codes

Abstract: A Bounded-Degree Low-Rank Parity-Check (BD-LRPC) code is a rank-metric code that admits a parity-check matrix whose support is generated by a set of powers of an element. This specific ...
Hosted on MSN

Huffman coding, how probability shapes the optimal code

When message symbols have unequal probabilities, the cost of transmission can be compressed to a precise mathematical limit. This video reveals how Huffman's bottom-up tree construction achieves ...
Journal of Medical Internet Research

Evolving Health Information–Seeking Behavior in the Context of Google AI Overviews, ChatGPT, and Alexa: Interview Study Using the Think-Aloud Protocol

Methods: We conducted in-depth qualitative research with 27 participants (ages 19-80 years) using a think-aloud protocol. Participants searched for health information across 3 platforms—Google, ...
IEEE

Reversible Data Hiding in Encrypted Images With Adaptive Multi-Directional MED and Huffman Code Based on Interval-Wise Dynamic Prediction Axes

Abstract: With the popularization of digital information, reversible data hiding in ciphertext has become a critical research focus in privacy protection in cloud storage. A reversible data hiding ...
AOL

Scammers are using a fake captcha hack to steal your personal information: ‘Verify you’re human.’ Here’s the big red flag to watch for

Clicking a captcha "I am not a robot" box and identifying images to prove it is second nature for many internet users. Now, cybercriminals are exploiting people's comfort with the routine to scam them ...