Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options answers only not deleted user 683
0 votes
Accepted

Prior probability in HMM

Let $s_2,s_3$ be the states on the second and third days, and let $x_2,x_3$ be the indicators of carrying an umbrella on these days. Then $$ \newcommand{\Sunny}{\mathit{Sunny}} \newcommand{\Rainy}{\ma …
Yuval Filmus's user avatar
1 vote
Accepted

Viterbi algorithm recursive justification

The maximum is over the entire expression $\pi(k-1,w,u) \cdot q(v|w,u) \cdot e(x_k|v)$, for exactly the same reason that is worrying you. Moreover, under your original interpretation, there is no reas …
Yuval Filmus's user avatar