SEEK: Accomplishing enterprise information integration across heterogeneous sources. - William J. O'Brien (J. Inf. Technol. Constr., 2002)

Scalable Knowledge Extraction from Legacy Sources with SEEK. - Joachim Hammer; William J. O'Brien; Mark S. Schmalz (ISI, 2003)

Distributed Process Integration: Experiences and Opportunities for Future Research. - Jungmin Shin; Joachim Hammer; William J. O'Brien (AINA (2), 2006)

From SEEKing Knowledge to Making Connections: Challenges, Approaches and Architectures for Distributed Process Integration. - William J. O'Brien; Joachim Hammer; Mohsin Siddiqui (EG-ICE, 2006)

Dynamic Decision Support in Direct-Access Sensor Networks; A Demonstration. - Joachim Hammer; Imran Hassan; Christine Julien 001; Sanem Kabadayi; William J. O'Brien; Jason Trujillo (MASS, 2006)

Challenges, approaches and architecture for distributed process integration in heterogeneous environments. - William J. O'Brien; Joachim Hammer; Mohsin Siddiqui; Oguzhan Topsakal (Adv. Eng. Informatics, 2008)

A formal mapping-based approach for distributed schedule coordination on projects. - Mohsin Siddiqui; William J. O'Brien (Adv. Eng. Informatics, 2009)

An architecture for decision support in ad hoc sensor networks. - William J. O'Brien; Christine Julien 001; Sanem Kabadayi; Xiaowei Luo; Joachim Hammer (J. Inf. Technol. Constr., 2009)

Comparative evaluation of Received Signal-Strength Index (RSSI) based indoor localization techniques for construction jobsites. - Xiaowei Luo; William J. O'Brien; Christine Julien 001 (Adv. Eng. Informatics, 2011)

Cognitive task analysis of superintendent's work: Case study and critique of supporting information technologies. - William J. O'Brien; Michael J. Hurley; Fernando A. Mondragon Solis; Thuy Nguyen (J. Inf. Technol. Constr., 2011)

EDDE: A framework to Explore, Design, Develop and Evaluate Technology-Assisted Instruction for Construction Engineering and Management. - Thuy Nguyen; Fernando A. Mondragon Solis; William J. O'Brien (J. Inf. Technol. Constr., 2012)

Student Background and Implications for Design of Technology-Enhanced Instruction. - Thuy Nguyen; Fernando Mondragon; William J. O'Brien; Kathy Jackson; Raja R. A. Issa; Eddy M. Rojas (J. Comput. Civ. Eng., 2012)

Editorial. - William J. O'Brien (Adv. Eng. Informatics, 2013)

Exploring approaches to improve the performance of autonomous monitoring with imperfect data in location-aware wireless sensor networks. - Xiaowei Luo; William J. O'Brien; Fernanda Leite; James-A. Goulet (Adv. Eng. Informatics, 2014)

Location-Aware Sensor Data Error Impact on Autonomous Crane Safety Monitoring. - Xiaowei Luo; Fernanda Leite; William J. O'Brien (J. Comput. Civ. Eng., 2015)

Fiatech: History and Perspectives on Future Research. - William J. O'Brien; Vineeth Dharmapalan (EG-ICE, 2018)

A shared ontology for integrated highway planning. - Jojo France-Mensah; William J. O'Brien (Adv. Eng. Informatics, 2019)

Business Groups and Employment. - Mara Faccio; William J. O'Brien (Manag. Sci., 2021)