Query Capabilities Extraction from Web Query Interfaces


This task extracts the query capabilities presented in a query interface. One of the fundamental challenges in interacting with the deep Web is to understand query interfaces - search forms to access their backend databases. Each query interface presents the query capabilities of the underlying deep Web source, i.e., its supported query conditions. The goal of this task is thus to automatically extract the query capabilities represented by a query form.


Performers:  Zhen Zhang, Bin He, Kevin Chen-Chuan Chan
Dataset Used: Subset of TEL-8 Query Interfaces + IWRandom Query Interfaces

Back to repository