The problem of data broadcasting over multiple channels consists in partitioning data among channels, depending on data popularities, and then cyclically transmitting them over each channel so that the average waiting time of the clients is minimized. Such a problem is known to be polynomially time solvable for uniform length data items, while it is computationally intractable for nonuniform le...

The joint probability distribution of states of many degrees of freedom in biological systems, such as firing patterns in neural networks or antibody sequence compositions, often follows Zipf's law, where a power law is observed on a rank-frequency plot. This behavior has been shown to imply that these systems reside near a unique critical point where the extensive parts of the entropy and ener...

This paper describes a population model for word frequency distributions based on the Zipf-Mandelbrot law, corresponding to the word frequency distribution induced by a random character sequence. The model, which has convenient analytical and numerical properties, is shown to be adequate for the description of language data extracted by automatic means from large text corpora. It can thus be us...

Abstract Zipf’s Law of Abbreviation and Menzerath’s both make predictions about the length linguistic units, based on corpus frequency carrier unit. Each contributes to efficiency languages: for Zipf, units are more likely be reduced when they highly predictable, due their frequency; Menzerath, there sub-units contribute structural information However, it remains unclear how two laws work toget...

We demonstrate that the laws of Zipf and Benford, that govern scores of data generated by many and diverse kinds of human activity (as well as other data from natural phenomena), are the centerpiece expressions of a generalized thermodynamic structure. This structure is obtained from a deformed type of statistical mechanics that arises when configurational phase space is incompletely visited in...