𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Local entropies as a measure of ordering in discrete maps

✍ Scribed by Teodor Buchner; Jan Żebrowski

Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
445 KB
Volume
9
Category
Article
ISSN
0960-0779

No coin nor oath required. For personal study only.

✦ Synopsis

Local order measures are applied to a simple dynamical system: the logistic map. The results on pattern entropy are compared with those obtained using other, well-known order measures such as Renyi entropy, Shannon entropy and Lyapunov exponent (an analytical expression). Two modes of calculation are used: the global one and the local one (i.e. calculated in a sliding time window). The properties of local measures are discussed. It is concluded that the local measures defined here may be a natural tool for analysing non-stationary signals.

📜 SIMILAR VOLUMES

Entropy as a measure of centrality in ne
Entropy as a measure of centrality in networks characterized by path-transfer flow
✍ Frank Tutzauer 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 230 KB

Recently, Borgatti [Borgatti, S.P., 2005. Centrality and network flow. Social Networks 27, 55-71] proposed a taxonomy of centrality measures based on the way that traffic flows through the network-whether over path, geodesic, trail, or walk, and whether by means of transfer, serial duplication, or p