News tagged with entropy

How to Measure What We Don't Know

(PhysOrg.com) -- How do we discover new things? For scientists, observation and measurement are the main ways to extract information from Nature. Based on observations, scientists build models that, in turn, are used to make ...

Sep 10, 2009 feature
4.7 / 5 (24) 11

Researcher finds optimal fix-free codes

(PhysOrg.com) -- More than 50 years after David Huffman developed Huffman coding, an entropy encoding algorithm used for lossless data compression in computer science and information theory, an electrical ...

Apr 03, 2009
4.4 / 5 (23) 5
  • Pages: 1 2 3