1.   He feared that removing the social workers could result in more people leaving the system because of frustration, not fraud detection.

2.   He said that the creation of the twin databases would go a long way to making the planned new systems useful for fraud detection.

3.   Most fraud detection efforts have been focused on money spent by the government on health care for Medicare and Medicaid recipients.

4.   Of course, the policy continues, in order for fraud detection to occur, the duties of the vacationer must be assumed by someone else.

5.   Other welfare changes would tighten eligibility screening, as Mayor Rudolph Giuliani has done in New York City, and strengthen fraud detection.

6.   The venture also will offer electronic funds transfer, fraud detection, credit card charge authorization and other services to banks and merchants.

7.   With fraud detection on, TrueFace stopped Melendez from playing his picture trick.