Trefor Williams

Develop Consultant Management Estimating Tools

Trefor Williams, Neville Parker, 2012 .

Consultant Management Estimating Tool Users’ Manual

Trefor Williams, Neville Parker, Jayati Das, 2012 .

Development of Estimating Tool for Transportation Project Design

Trefor Williams, Neville Parker, James Klotz, 2013 .

Analyzing Asset Management Data Using Data and Text Mining

Marv W Halling, Trefor Williams, M. Halling, 2014 .

Consultant Management Estimating Tool

Trefor Williams, Neville Parker, 2012 .

A Comparison of LSA and LDA for the Analysis of Railroad Accident Text

John Betak, Trefor Williams, J. Betak, 2019, ANT/SEIT.