TEL-8 Query Interfaces

Abstract

This dataset contains the original query interfaces and their manually extracted query capabilities of 447 deep Web sources from 8 representative domains, which form 3 groups "TEL" (and thus the name of the dataset)-- in the Travel group: Airfares, Hotels, and Car Rentals; in the Entertainment group: Books, Movies, and Music Records; in the Living group: Jobs and Automobiles. For each source, this dataset archives its root homepages and query-interface pages. In addition, it includes the manually extracted query capability for each interface.

Documentation

The document describes the creation and usage of this dataset.

Data files

Web browsable: A Web browsable version of the interfaces in the dataset.
Interface Downloadable: A compressed version of the interfaces in the dataset. (530M gzip compressed format)
Query Capability Downloadable: Manually extracted query capabilities for interfaces in the dataset. (400K gzip compressed format.)

Note that, the zipped file can be properly uncompressed in Linux. However, it may cause errors when uncompressing in Windows due to the problem of unsupported file name format.

Tasks Using This Dataset

Sources

Original Owners

Kevin Chen-Chuan Chang, Bin He, Chengkai Li, and Zhen Zhang
Computer Science Department
University at Illinois at Urbana-Champaign
binhe[at]uiuc.edu

Date Created: May 2003

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