1 INTRODUCTION

2 BACKGROUND

3 RESEARCH METHODOLOGY

4 RQ1: HOW IS SOFTWARE ENGINEERING RESEARCH FOR AI-BASED SYSTEMS CHARACTERIZED?

5 RQ2: WHAT ARE THE CHARACTERISTICS OF AI-BASED SYSTEMS?

6 RQ3: WHICH SE APPROACHES FOR AI-BASED SYSTEMS HAVE BEEN REPORTED IN THE SCIENTIFIC LITERATURE?

7 RQ4: WHAT ARE THE EXISTING CHALLENGES ASSOCIATED WITH SE FOR AI-BASED SYSTEMS?

8 THREATS TO VALIDITY

9 CONCLUSIONS