Conflict detection and resolution for product line design in a collaborative decision making environment. - Xiaoqing (Frank) Liu; Eric Christopher Barnes; Juha Erik Savolainen (CSCW, 2012)

Integrating Functional with Non-functional Requirements Analysis In Object Oriented Modeling Tool Based on HOOMT (S). - Jinwu Wang; Fan Zhang; Xiaoqing (Frank) Liu; Eric Christopher Barnes; Buqing Cao; Mingdong Tang (SEKE, 2013)

Text-Based Clustering and Analysis of Intelligent Argumentation Data. - Eric Christopher Barnes; Xiaoqing Frank Liu (SEKE, 2014)

Software Architecture Rationale Capture through Intelligent Argumentation. - Xiaoqing Frank Liu; Nagaprashanth Chanda; Eric Christopher Barnes (SEKE, 2014)