Multidatabase query processing with uncertainty in global keys and attribute values

• Authors:

• Peter Scheuermann;Wen-Syan Li;Chris Clifton

• Affiliations:

• Northwestern Univ., Evanston, IL;NEC USA, Inc., San Jose, CA;MITRE Corp., Bedford, MA

• Venue:
• Journal of the American Society for Information Science - Special issue: management of imprecision and uncertainty
• Year:
• 1998