Background and Objectives: Action recognition, as the processes of labeling an unknown action of a query video, is a challenging problem, due to the event complexity, variations in imaging conditions, and intra- and inter-individual action-variability. A number of solutions proposed to solve action recognition problem. Many of these frameworks suppose that each video sequence includes only one ...

Nowadays, by successful application of on time production concept in other concepts like production management and storage, the need to complete the processing of jobs in their delivery time is considered a key issue in industrial environments. Unrelated parallel machines scheduling is a general mood of classic problems of parallel machines. In some of the applications of unrelated parallel mac...

We review and develop Bayesian statistical methods for recovering genealogical structure, population size and mutation rates from radiocarbon-dated fossil mtDNA sequence data. It is possible to obtain ages for fossil DNA sequences and their common ancestors, by fitting a population-genetic model. We describe the observation model and show how uncertainty in reconstructed parameter values may be...

Nowadays, by successful application of on time production concept in other concepts like production management and storage, the need to complete the processing of jobs in their delivery time is considered a key issue in industrial environments. Unrelated parallel machines scheduling is a general mood of classic problems of parallel machines. In some of the applications of unrelated parallel mac...

Time Sequence Diagrams TSDs are a graphical representation employed to clarify the communication between service users and a service provider in the ISO OSI basic reference model In this paper we de ne the syntax and semantics of a textual representation for TSDs As well we provide a method for translating TSDs into this language Furthermore some extensions of TSDs are introduced that allow som...

The second law of thermodynamics states that entropy, as a measure of randomness in a system, increases over time. Although studies have investigated biological sequence randomness from different aspects, it remains unknown whether sequence randomness changes over time and whether this change consists with the second law of thermodynamics. To capture the dynamics of randomness in molecular sequ...

In this paper the problem of image stabilization is defined as follows: a camera mounted on a moving vehicle collects a sequence of images. The vehicle is trying to move along a smooth trajectory. In fact, however, the motion of the vehicle varies from the desired smooth motion; for a ground vehicle, this would primarily be due to roughness of the terrain. The goal of image stabilization is to ...

This paper presents a modified method for approximating nonlinear systems by a sequence of linear time varying systems. The convergence proof is outlined and the potential of this methodology is discussed. Simulation results are used to show the effectiveness of the proposed method.