Requirements elicitation is a critical activity that forms part of the requirements engineering
process because it has to discover what the software must do through a solid understanding …

Abstract iStar is a general-purpose goal-based modelling language used to model
requirements at early and late phases of software development. It has been used in …

Extant approaches to information provisioning to farmers to improve agricultural productivity,
and thereby alleviate poverty have relied on top-down external expert-driven knowledge …

The popularity of business intelligence (BI) systems to support business analytics has
tremendously increased in the last decade. The determination of data items that should be …

With about 100% increase in rail service usage over the last 20 years, it is pertinent that rail
infrastructure continues to function at an optimal level to avoid service disruptions …

The effective development of advanced data analytics solutions requires tackling challenges
such as eliciting analytical requirements, designing the machine learning solution, and …

Implementing machine learning in an enterprise involves tackling a wide range of
complexities with respect to requirements elicitation, design, development, and deployment …

Abstract Key Performance Indicators (KPI) measure the performance of an enterprise
relative to its objectives thereby enabling corrective action where there are deviations. In …

Data Warehouses are the core of the modern systems for decision making. They store
integrated information extracted from various and heterogeneous data sources, making it …

User requirement analysis is crucial in data warehouse design. It effects almost every
decision throughout implementation of data warehouse or business intelligence system …