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Sarawagi et al., 2014 - Google Patents

Open-domain quantity queries on web tables: annotation, response, and consensus models

Sarawagi et al., 2014

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Document ID
4215326932259162570
Author
Sarawagi S
Chakrabarti S
Publication year
Publication venue
Proceedings of the 20th ACM SIGKDD international conference on Knowledge discovery and data mining

External Links

Snippet

Over 40% of columns in hundreds of millions of Web tables contain numeric quantities. Tables are a richer source of structured knowledge than free text. We harness Web tables to answer queries whose target is a quantity with natural variation, such as net worth of …
Continue reading at dl.acm.org (PDF) (other versions)

Classifications

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    • G06F17/3061—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F17/30634—Querying
    • G06F17/30657—Query processing
    • G06F17/30675—Query execution
    • G06F17/30684—Query execution using natural language analysis
    • G—PHYSICS
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    • G06F17/3066—Query translation
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    • G06F17/30861—Retrieval from the Internet, e.g. browsers
    • G06F17/30864—Retrieval from the Internet, e.g. browsers by querying, e.g. search engines or meta-search engines, crawling techniques, push systems
    • G06F17/30867—Retrieval from the Internet, e.g. browsers by querying, e.g. search engines or meta-search engines, crawling techniques, push systems with filtering and personalisation
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