213 search results - page 3 / 43 » Refining Information Extraction Rules using Data Provenance |
SIGMOD
2008
ACM
14 years 5 months ago
2008
ACM
Over the past few years, we have been trying to build an end-to-end system at Wisconsin to manage unstructured data, using extraction, integration, and user interaction. This pape...
EDBT
2009
ACM
13 years 10 months ago
2009
ACM
Data provenance is essential in applications such as scientific computing, curated databases, and data warehouses. Several systems have been developed that provide provenance fun...
CVPR
2010
IEEE
13 years 10 months ago
2010
IEEE
Palmprint verification is a relatively new but promising personal authentication technique for its high accuracy and fast matching speed. Two dimensional (2D) palmprint recognitio...
TSE
2008
13 years 5 months ago
2008
Information practices that use personal, financial, and health-related information are governed by US laws and regulations to prevent unauthorized use and disclosure. To ensure com...
KDD
2000
ACM
13 years 9 months ago
2000
ACM
Information extraction is one of the most important techniques used in Text Mining. One of the main problems in building information extraction (IE) systems is that the knowledge ...