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Automatic web-scale information extraction

Published: 20 May 2012 Publication History

Abstract

In this demonstration, we showcase the technologies that we are building at Yahoo! for Web-scale Information Extraction. Given any new Website, containing semi-structured information about a pre-specified set of schemas, we show how to populate objects in the corresponding schema by automatically extracting information from the Website.

References

[1]
Tobias Anton. Xpath-wrapper induction by generating tree traversal patterns. In LWA, pages 126--133, 2005.
[2]
Michele Banko, Michael J. Cafarella, Stephen Soderland, Matthew Broadhead, and Oren Etzioni. Open information extraction from the web. In International Joint Conference on Artificial Intelligence, pages 2670--2676, 2007.
[3]
Lorenzo Blanco, Nilesh N. Dalvi, and Ashwin Machanavajjhala. Highly efficient algorithms for structural clustering of large websites. In WWW, pages 437--446, 2011.
[4]
Michael J. Cafarella, Alon Halevy, Daisy Zhe Wang, Eugene Wu, and Yang Zhang. Webtables: exploring the power of tables on the web. VLDB, 1(1):538--549, 2008.
[5]
Nilesh Dalvi, Ravi Kumar, Bo Pang, Raghu Ramakrishnan, Andrew Tomkins, Philip Bohannon, Sathiya Keerthi, and Srujana Merugu. A web of concepts (keynote). In PODS. Providence, Rhode Island, USA, June 2009.
[6]
Nilesh N. Dalvi, Ravi Kumar, and Mohamed A. Soliman. Automatic wrappers for large scale web extraction. PVLDB, 4(4):219--230, 2011.
[7]
Pedro DeRose, Warren Shen, Fei Chen, AnHai Doan, and Raghu Ramakrishnan. Building structured web community portals: A top-down, compositional, and incremental approach. In VLDB, pages 399--410, 2007.
[8]
Hazem Elmeleegy, Jayant Madhavan, and Alon Y. Halevy. Harvesting relational tables from lists on the web. PVLDB, 2(1):1078--1089, 2009.
[9]
Oren Etzioni, Michael Cafarella, Doug Downey, Stanley Kok, Ana-Maria Popescu, Tal Shaked, Stephen Soderland, Daniel S. Weld, and Alexander Yates. Web-scale information extraction in Knowitall: (preliminary results). In WWW, pages 100--110, 2004.
[10]
Rahul Gupta and Sunita Sarawagi. Answering table augmentation queries from unstructured lists on the web. In VLDB, 2009.
[11]
Wei Han, David Buttler, and Calton Pu. Wrapping web data into XML. SIGMOD Record, 30(3):33--38, 2001.
[12]
Chun-Nan Hsu and Ming-Tzung Dung. Generating finite-state transducers for semi-structured data extraction from the web. Information Systems, 23(8):521--538, 1998.
[13]
Nickolas Kushmerick, Daniel S. Weld, and Robert B. Doorenbos. Wrapper induction for information extraction. In IJCAI, pages 729--737, 1997.
[14]
Jussi Myllymaki and Jared Jackson. Robust web data extraction with XML path expressions. Technical Report RJ 10245, IBM, 2002.
[15]
Arnaud Sahuguet and Fabien Azavant. Building light-weight wrappers for legacy web data-sources using w4f. In VLDB, pages 738--741, 1999.
[16]
Pierre Senellart, Avin Mittal, Daniel Muschick, Rémi Gilleron, and Marc Tommasi. Automatic wrapper induction from hidden-web sources with domain knowledge. In WIDM, pages 9--16, 2008.

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  1. Automatic web-scale information extraction

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    cover image ACM Conferences
    SIGMOD '12: Proceedings of the 2012 ACM SIGMOD International Conference on Management of Data
    May 2012
    886 pages
    ISBN:9781450312479
    DOI:10.1145/2213836
    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 ACM 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: 20 May 2012

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    Author Tags

    1. domain-centric
    2. information extraction
    3. web-scale

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    • Demonstration

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    SIGMOD/PODS '12
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    SIGMOD '12 Paper Acceptance Rate 48 of 289 submissions, 17%;
    Overall Acceptance Rate 785 of 4,003 submissions, 20%

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    • (2024)Data Collection and Analysis: The Foundation of Evidence-Based Research in Various DisciplinesIntelligent Signal Processing and RF Energy Harvesting for State of art 5G and B5G Networks10.1007/978-981-99-8771-9_9(147-165)Online publication date: 25-Feb-2024
    • (2021)A Survey on Data Collection for Machine Learning: A Big Data - AI Integration PerspectiveIEEE Transactions on Knowledge and Data Engineering10.1109/TKDE.2019.294616233:4(1328-1347)Online publication date: 1-Apr-2021
    • (2018)Automated Extractions for Machine Generated MailCompanion Proceedings of the The Web Conference 201810.1145/3184558.3186582(655-662)Online publication date: 23-Apr-2018
    • (2015)IBEXProceedings of the 18th International Workshop on Web and Databases10.1145/2767109.2767116(13-19)Online publication date: 31-May-2015
    • (2015)Automatic Question-Answering Based on Wikipedia Data Extraction2015 10th International Conference on Intelligent Systems and Knowledge Engineering (ISKE)10.1109/ISKE.2015.78(314-317)Online publication date: Nov-2015
    • (2015)A question-answering system over Traditional Chinese MedicineProceedings of the 2015 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)10.1109/BIBM.2015.7359945(1737-1739)Online publication date: 9-Nov-2015
    • (2015)A Schema-Less Data Model for the WebConceptual Modeling10.1007/978-3-319-25264-3_44(577-584)Online publication date: 8-Dec-2015
    • (2014)Structured Data Extraction from Template-Generated Web Pages10.20334/2262-MOnline publication date: 2014
    • (2014)People on drugsProceedings of the 20th ACM SIGKDD international conference on Knowledge discovery and data mining10.1145/2623330.2623714(65-74)Online publication date: 24-Aug-2014
    • (2014)Combining information extraction and human computing for crowdsourced knowledge acquisition2014 IEEE 30th International Conference on Data Engineering10.1109/ICDE.2014.6816717(988-999)Online publication date: Mar-2014
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