BAMM Extracted Query Schemas

Abstract

This dataset contains "query schemas," each of which is a set of query attributes, extracted from Web query interfaces in 4 domains: Books, Automobiles, Movies, Music Records. Each domain consists of about 50 sources. For each source, we manually extracted and cleaned the attribute names to form its query schema.

Documentation

This document describes the creation and usage of this dataset.

Data files

Web browsable
Downloadable (1.2k gzip compressed format)

Tasks Using This Dataset

Schema Matching

Sources

Original Owners

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

Date Created: November 2002

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