Practical Universal Data Exchange using Polar Codes.

Soumya Subhra Banerjee Himanshu Tyagi

Published in: ITW (2019)

Keyphrases

data exchange
query answering
data integration
data management
schema mappings
unions of conjunctive queries
real world
target schema
conjunctive queries
closed world
decision making
xml schema
lingua franca
data sets
peer data management systems
open world
database schema
databases