Mining association rules between sets of items in large databases
SIGMOD '93 Proceedings of the 1993 ACM SIGMOD international conference on Management of data
Variability Issues in Software Product Lines
PFE '01 Revised Papers from the 4th International Workshop on Software Product-Family Engineering
Managing Highly Complex Product Families with Multi-Level Feature Trees
RE '06 Proceedings of the 14th IEEE International Requirements Engineering Conference
The 3-Tiered Methodology: Pragmatic Insights from New Generation Software Product Lines
SPLC '07 Proceedings of the 11th International Software Product Line Conference
Optimization of Variability in Software Product Lines
SPLC '07 Proceedings of the 11th International Software Product Line Conference
Decision-Model-Based Code Generation for SPLE
SPLC '08 Proceedings of the 2008 12th International Software Product Line Conference
Default values for improved product line management
Proceedings of the 13th International Software Product Line Conference
Software product families in nokia
SPLC'05 Proceedings of the 9th international conference on Software Product Lines
An approach to evaluate time-dependent changes in feature constraints
Proceedings of the 15th International Software Product Line Conference, Volume 2
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In this paper, we describe a novel method to identify constraints among features in a software product line, based on feature selections made in the past. Our approach takes feature selections of derived products as the input and extracts association rules between features such as "Products that selected feature i also selected feature j." We evaluated our method by applying it to a product line at Hitachi and identified 21 new constraints among 123 optional features.