The Expected Exposure ( EE ) is defined similar to the PFE , except that the average is used instead of a certain quantile .
The Expected Exposure ( EE ) is defined similarly to the PFE , except that the average is used instead of a specific quantile .

Are these two sentences paraphrases of each other?
yes

Muagututia was signed by the Chicago Rush on November 14 , 2002 . He was released by the Rush on March 31 , 2003 .
He was released by Chicago Rush on November 14 , 2002 , and was signed by the Rush on March 31 , 2003 .

Are these two sentences paraphrases of each other?
no

In 1838 , Stephenson returned to Manchester and established himself as a historical and landscape engraver in Ridgefield and then at a studio in St. Ann Street .
About 1838 , Stephenson returned to Manchester and established himself as a historical and landscape engraver in St. Ann Street and then in a studio in Ridgefield .

Are these two sentences paraphrases of each other?
no

Eupithecia demissa is a moth in the family Geometridae . It is found in Malleco Province ( Chile ) .
Eupithecia demissa is a moth in the family Geometridae is found in Malleco - province ( Chile ) .

Are these two sentences paraphrases of each other?
yes