Learn the fundamentals of Lempel-Ziv complexity and how it measures the randomness and compressibility of sequences. This practical introduction includes examples, applications, and step-by-step ...

Guided by the U.S. Army Research Laboratory, researchers from the Bradley Department of Electrical and Computer Engineering at Virginia Polytechnic Institute and State University are examining the ...

After twenty years, a vulnerability in Lempel-Ziv-Oberhumer (LZO), an extremely efficient compression algorithm, has finally been patched. The flaw, a subtle integer overflow, existed for as long as ...

The Lempel-Ziv algorithm is an example of an encoded dictionary that replaces a continuous stream of characters or symbols with codes. Because the relationship between a code and the original symbol ...