A decision model to improve the performance of inventory management for deteriorating items considering temperature
Here an inventory system for time and temperature dependent deterioration with constant demand rate has been developed. If we discuss about a cold storage warehouse then the items stored maintain its quality in a particular range of temperature. A ...
Framework and experimental analysis of generalised surrogate-assisted particle swarm optimisation
The paper develops a framework of generalised surrogate-assisted particle swarm optimisation (GS-PSO) to solve computationally expensive problems. To ensure the generalisation ability and optimisation accuracy of the algorithm, some researches about the ...
Deep denoiser prior and smoothed projection landweber inspired block-wise compressed sensing
How to use effective image prior to reconstruct high-quality images is a key problem in compressed sensing reconstruction. By introducing instantiation priors, traditional optimisation model-based compressed sensing reconstruction methods enjoy good ...
Reformulation of bilevel linear fractional/linear programming problem into a mixed integer programming problem via complementarity problem
The bilevel programming problem is a static version of the Stackelberg's leader follower game in which Stackelberg strategy is used by the higher level decision maker called the leader given the rational reaction of the lower decision maker called the ...
Modularisation interface mechanism supported by equilibrium measurement of cloud logistics platform for smart communities
It has put forward the concept of the 'smart community' in Zhejiang Province of China. The 'new retail' business form of "online and offline + smart logistics" has broken the service boundary of the traditional logistics function system and put forward ...
A new artificial bee colony algorithm based on modified search strategy
Artificial bee colony (ABC) is an efficient global optimisation algorithm. It has attracted the attention of many researchers because of its simple concept and strong exploration. However, it exhibits weak exploitation capability. To improve this case, a ...
Impacts of wind and anti-predator behaviour on predator-prey dynamics: a modelling study
In this paper, a predator-prey interaction model of anti-predator behaviour and wind effects has been developed. It is assumed that in the absence of predator prey grow logistically. It is also assumed that the prey shows antipredator behaviour (group ...
Modelling the impact of lock-downs in top-4 COVID-19 spreading states of India
A pandemic like COVID-19 being a highly infectious disease has severely affected mankind and business activities. Seeing the critical situation, the honourable Prime Minister of India has called for a lockdown in the entire country in order to suppress ...