Submitted papers must represent original material that is not currently under review, and has not been previously published. Paper length should not exceed 20 double spaced pages with reasonable margins and a font size of no less than 11pt, including figures and references, and should include an abstract, not to exceed 150 words. Papers should be submitted in PDF or Microsoft Word format by e-mail to nasser@cs.queensu.ca. Submissions should include a cover page with authors' names, affiliations, fax and telephone numbers and e-mail addresses. All papers will be peer reviewed.