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About
President
Governance
Partner Institutions
Visit
People
Management
Faculty
Postdocs
Visiting Scholars
Staff
Research
Research Groups
Courses
Seminars
Join Us
Faculty
Postdocs
Students
Events
Conferences
Workshops
Forum
Life @ BIMSA
Accommodation
Transportation
Facilities
Tour
News
News
Announcement
Downloads
Qiuzhen College, Tsinghua University
Yau Mathematical Sciences Center, Tsinghua University (YMSC)
Tsinghua Sanya International  Mathematics Forum (TSIMF)
Shanghai Institute for Mathematics and  Interdisciplinary Sciences (SIMIS)
BIMSA > Seminar on Bioinformatics Detecting New DNA Sequences with Moment Vectors in a Given Convex Hull
Detecting New DNA Sequences with Moment Vectors in a Given Convex Hull
Organizer
Hao Wu
Speaker
Zeju Sun
Time
Monday, June 24, 2024 2:30 PM - 3:00 PM
Venue
理科楼A-304
Abstract
In this talk, I will present a new method to detect new DNA sequences whose moment vectors are inside a given convex hull generated by the moment vectors of known sequences. This method is based on mixed integer programming (MIP), and is conducted by the Gurobi optimizer with Matlab. Numerical results show that it is possible to detect new sequences with length up to 5000 bps with this method, and it is verified that the 12-dimensional moment vectors of the new-detected DNA sequences are inside the given convex hull.
Beijing Institute of Mathematical Sciences and Applications
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