Controlled experimental study 1 Data mining 1 Early warning signs in Software Projects 1 Feature ranking 1 Feature request 1 IT Projects 1 Interpretive case study 1 Machine learning 1 Multi objective optimisation 1 Ontology 1 Proactive Risk Management 1 Process approach 1 Project Management 1 Project management 1 Qualitative data analysis 1 Refactoring 1 Risk Management 1 SBSE 1 SVM 1 Search based software engineering 1 Simulation 1 Situated action 1 Sociotechnical 1 Software Project failures 1 Software architecture 1 Software development projects 1 Software evolution 1 Software improvement 1 Software requirement 1 System Development Research Methodology (SDRM) 1