We can detect when users are available for communication , or when the user is in a state of flow , '' said Eric Horvitz , a senior Microsoft researcher who directs the project .
Eric Horvitz /business/person/company Microsoft
PRP MD VB WRB NNS VBP JJ IN NN , CC WRB DT NN VBZ IN DT NN IN NN , '' VBD NNP NNP , DT JJ NNP NN WP VBZ DT NN .
Eric Horvitz
PERSON
Microsoft
ORGANIZATION
/business/person/company