Understanding Collaborative Search for Places of Interest Misfer Aldosari RMIT University Melbourne, Australia s3274205@student.rmit.edu.au (Corresponding author) Mark Sanderson RMIT University Melbourne, Australia mark.sanderson@rmit.edu.au Audrey Tam RMIT University Melbourne, Australia audrey.tam@rmit.edu.au Alexandra L. Uitdenbogerd RMIT University Melbourne, Australia alexandra.uitdenbogerd@rmit.edu.au