Building AI-based Systems

New technologies call for fresh thinking: our procedure model for data-driven applications

The blueprint for AI systems

Data is the foundation

Future software systems comprise information systems, cyber-physical components and AI-based systems. All of these systems need to be developed in the company based on an integral approach.

The goal of AI-based applications is to identify relationships or patterns in data or to automatically classify vast volumes of data. The development of these applications relies on a project structure and expertise that differs from traditional IT solutions. Paying attention to these differences when setting up and implementing a project is crucial for success.

New contexts
Data-driven systems
Experts develop systems on the basis of existing data. Does the data pool provide the necessary information? Aspects are availability, quality, origin, consistency or the legal framework.
New insights
Industry-driven approach
No AI applications can be built without insights into the peculiarities of one’s own company and industry. Input from the specialist departments is as important as AI expertise.
New expert know-how
Know-how-driven development
Skills in evaluating and deploying ML and AI technologies, using data analysis tools and developing algorithms are critical to AI projects.
"There are no clear requirements for AI-based systems that need to be formulated. It’s all about finding anomalies, patterns or clusters in the data available."

Prof. Dr. Volker Gruhn, Chairman of the Supervisory Board
adesso AG

Four roles for success

In data-driven projects, four roles are crucial to successful implementation. Here, the term ‘role’ defines a set of skills and responsibilities rather than a person. As such, a single individual might take on more than one role in a project or several people could fill out a single role.

It takes the right expertise to implement AI projects with success

Role 1
Domain Expert
This expert is familiar with the business processes of the company, typical industry processes and the users’ requirements.
Role 2
Data Scientist
This role brings ML/AI expertise to the table. The data scientist combines the skills of an IT expert and a statistician.
Role 3
Software Engineer
This role is responsible for high-level software engineering and acts as the link between the data-driven and traditional aspects of the project.
Role 4
Data Domain Expert
This role focuses on accessing and being familiar with data and data sources within the enterprise and domain.

Six Steps – a united goal

A solid model for a flexible approach

The process of developing data-driven applications can be subdivided into up to six process steps, depending on the existing data basis. The linear sequence aids the visualisation and description process. Development teams do not choose the most straightforward approach, but rather opt for the strategy that best suits their project. Here you can see what the process looks like.

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