ABSTRACT We use GRUMPY, a simple regulator-type model for dwarf galaxy formation and evolution, to forward the satellite population of Milky Way (MW) using Caterpillar zoom-in simulation suite. show that luminosity distance distributions satellites are consistent with measured in DES, PS1, SDSS surveys, even without including orphan galaxies. also our sizes can simultaneously reproduce observed...

We present an overview of the present knowledge of the Earth’s lower mantle 3D structure, as currently obtained owing to progress, in the last ten years, in seismic tomography as well as forward modelling of seismic travel times and waveforms. We discuss constraints that seismic modelling brings to the debate concerning major geodynamical questions, in particular the issue of global ‘1 layer’ o...

Michael Jackson’s Problem Frames are a highly promising approach to early life-cycle software engineering. Their focus moves the engineer back to the problem to be solved rather than forward to the software and solving a poorly defined problem. By applying the Problem Frames approach, the software engineer can understand the problem context and how it is to be affected by the proposed software,...

Traditional animation by key frame techniques takes animators lots of time and vigour to model and simulate behaviours of crowds. For solving this problem, this paper presents a novel group animation generation approach based on population-based optimization algorithms. It is mainly divided into two parts. First, it puts forward a role modelling approach based on dynamic selfadaptive genetic al...

A supply network structure design, that is resilient to any adverse, fast changing, or unexpected conditions, serves as a catalyst to propel a business forward while competition sits still. Complex systems theory provides an approach to capture the evolution of supply chains over times, where companies co-evolve with their suppliers, customers and competitors to adapt to changing business envir...

In this paper a modelling approach to the dynamics within a multiagent organisation is presented. A declarative, executable temporal modelling language for organisation dynamics is proposed as a basis for simulation. Moreover, to be able to specify and analyse dynamic properties, another temporal language is put forward, which is much more expressive than the executable language for simulations...

Artificial neural networks have become state-of-the-art in the task of language modelling on a small corpora. While feed-forward networks are able to take into account only a fixed context length to predict the next word, recurrent neural networks (RNN) can take advantage of all previous words. Due the difficulties in training of RNN, the way could be in using Long Short Term Memory (LSTM) neur...

This chapter discusses the history and evolution of Information Engineering, with emphasis on the business-driven IE variant. It describes the methods used at each phase in the systems development life cycle: strategic business planning; strategic, tactical and operational data modelling ; process modelling; systems design; and systems implementation. It describes the application and use of IE ...