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The deep web: woven to catch the middle ground

Published: 01 November 2013 Publication History

Abstract

The massive and diverse data sources on the Deep Web presents a serious data integration challenge. Existing virtual integration approaches suffer from slow query response, while surfacing approaches demand hefty storage space and incur huge costs in maintaining data freshness. We propose a novel hybrid integration approach that strikes a balance between the virtual and surfacing approaches. The key idea is to capture user needs in query templates and focus the integration efforts on the templates. However, realizing this approach requires innovations in template-driven query planning, query parsing, and template discovery. We elaborate on these challenges and propose our solutions.

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Cited By

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  • (2020)Applicative Model to Bring-in Conceptual Envelope for Computational Thinking with Information ProcessesBrain-Inspired Cognitive Architectures for Artificial Intelligence: BICA*AI 202010.1007/978-3-030-65596-9_70(572-577)Online publication date: 9-Dec-2020
  • (2016)Q2PACM Transactions on the Web (TWEB)10.1145/287306110:2(1-29)Online publication date: 29-Apr-2016
  • (2013)Web-KR 2013Proceedings of the 22nd ACM international conference on Information & Knowledge Management10.1145/2505515.2505819(2563-2564)Online publication date: 27-Oct-2013

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  1. The deep web: woven to catch the middle ground

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    cover image ACM Conferences
    Web-KR '13: Proceedings of the 4th international workshop on Web-scale knowledge representation retrieval and reasoning
    November 2013
    26 pages
    ISBN:9781450324243
    DOI:10.1145/2512405
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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    Publication History

    Published: 01 November 2013

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    Author Tags

    1. deep web
    2. hybrid integration
    3. query templates

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    Web-KR '13 Paper Acceptance Rate 4 of 4 submissions, 100%;
    Overall Acceptance Rate 4 of 4 submissions, 100%

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    View all
    • (2020)Applicative Model to Bring-in Conceptual Envelope for Computational Thinking with Information ProcessesBrain-Inspired Cognitive Architectures for Artificial Intelligence: BICA*AI 202010.1007/978-3-030-65596-9_70(572-577)Online publication date: 9-Dec-2020
    • (2016)Q2PACM Transactions on the Web (TWEB)10.1145/287306110:2(1-29)Online publication date: 29-Apr-2016
    • (2013)Web-KR 2013Proceedings of the 22nd ACM international conference on Information & Knowledge Management10.1145/2505515.2505819(2563-2564)Online publication date: 27-Oct-2013

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