Announcements
● Final exam: still no location
● Homework 11: has 5 point of extra credit
● Lab 4: deadline now May 1, 10pm; final late period still May 12 – no extensions
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Relevant Not Relevant
Naive inputs coming soon
Precision/recall treat as if binary classifier for each label
Returned match
false positive
Not Returned false negative
{BOS} {NY} {CHI} {DEN} {SF} {SEA} Single linkage =>
{BOS NY} {CHI} {DEN} {SF} {SEA}
{{BOS NY} CHI} {DEN} {SF} {SEA} {{BOS NY} CHI} {DEN} {SF SEA} {{{BOS NY} CHI} DEN} {SF SEA} {{{{BOS NY} CHI} DEN} {SF SEA}} Complete linkage =>
{BOS NY} {CHI} {DEN} {SF} {SEA} {BOS NY} {CHI} {DEN} {SF SEA} {{BOS NY} CHI} {DEN} {SF SEA}
{{BOS NY} CHI} {DEN {SF SEA}}
1,4 2,5 7,23
(1+2+7)/3,(4+5+23)/3
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