154 citations · 1.1k across the 66 of their papers we have counts for
4 papers · 1 filter
BayesWipe: A Scalable Probabilistic Framework for Cleaning BigData
Sushovan De, Yuheng Hu, Meduri Venkata Vamsikrishna +2
Recent efforts in data cleaning of structured data have focused exclusively on problems like data deduplication, record matching, and data standardization; none of the approaches a…
Bayesian Data Cleaning for Web Data
Yuheng Hu, Sushovan De, Yi Chen +1
Data Cleaning is a long standing problem, which is growing in importance with the mass of uncurated web data. State of the art approaches for handling inconsistent data are systems…
SmartInt: Using Mined Attribute Dependencies to Integrate Fragmented Web Databases
Ravi Gummadi, Anupam Khulbe, Aravind Kalavagattu +2
Many web databases can be seen as providing partial and overlapping information about entities in the world. To answer queries effectively, we need to integrate the information abo…
Defining and Mining Functional Dependencies in Probabilistic Databases
Sushovan De, Subbarao Kambhampati
Functional dependencies -- traditional, approximate and conditional are of critical importance in relational databases, as they inform us about the relationships between attributes…