Data Cleaning publication categorizer

We propose the Multiple Join Path (MJP) framework for obtaining
high quality information by linking fields across multiple databases,
when the underlying databases have poor quality data, which are
characterized by violations of integrity constraints like keys and
functional dependencies within and across databases. MJP associates
quality scores with candidate answers by first scoring individual
data paths between a pair of field values taking into account
data quality with respect to specified integrity constraints, and then