April 6, 2023 —
STI incidence has been increasing in the United States over the past few years with a disproportionate impact among MSM and transgender women.
https://www.nih.gov/news-events/news-releases/nih-funded-study-finds-doxycycline-reduces-sexually-transmitted-infections-two-thirds
...
https://www.youtube.com/watch?v=L1cxPw7pV3Q
As new environmental regulations are rolling out to mitigate the industry-retired long-chain chemicals known as PFAS in drinking water, there are…
https://beta.nsf.gov/news/advanced-electrode-help-remediate-stubborn-new
...
https://www.youtube.com/watch?v=t67q2xhD5Mg
Explanation of the paper "The recovery of trees from measures of similarity" by Peter Buneman
I tried to argue through examples that any trees can be represented by Buneman construction. One should be able to complete the argument and create a rigorous proof through induction.
Overview:
0:10 - Review of Buneman Tree
5:59 - Sketch of Example 1
7:46 - Sketch of Example 2
11:00 - Sketch of Example 3
15:58 - Verify compatibility of splits
18:01 - Detail of Example 1
23:14 - Detail of Example 2
32:45 - Detail of Example 3
40:10 - Final example
43:19 - Final remark
Correction:
21:50 - The original paper didn't claim that interior nodes have empty support. Other than that what I stated here is correct though.
...
https://www.youtube.com/watch?v=3T2Cx99s_s8
If you found the video useful and would like to donate a buck or so to our lab, please follow this link https://outliip.org/donation/
...
https://www.youtube.com/watch?v=QzEsQEDkRzE
Probably the last presentation of this semester... For one interested in alpha-expansion, may jump directly to 0:52:00.
...
https://www.youtube.com/watch?v=UkBhe5-hYrg
Today, the White House Office of Science and Technology Policy released a series of five reports authored by federal agencies, including the U.S…
https://beta.nsf.gov/news/new-reports-outline-bold-goals-us-bioeconomy
...
https://www.youtube.com/watch?v=K8neSGuuZcU