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Structured annotations of web queries

Published: 06 June 2010 Publication History

Abstract

Queries asked on web search engines often target structured data, such as commercial products, movie showtimes, or airline schedules. However, surfacing relevant results from such data is a highly challenging problem, due to the unstructured language of the web queries, and the imposing scalability and speed requirements of web search. In this paper, we discover latent structured semantics in web queries and produce Structured Annotations for them. We consider an annotation as a mapping of a query to a table of structured data and attributes of this table. Given a collection of structured tables, we present a fast and scalable tagging mechanism for obtaining all possible annotations of a query over these tables. However, we observe that for a given query only few are sensible for the user needs. We thus propose a principled probabilistic scoring mechanism, using a generative model, for assessing the likelihood of a structured annotation, and we define a dynamic threshold for filtering out misinterpreted query annotations. Our techniques are completely unsupervised, obviating the need for costly manual labeling effort. We evaluated our techniques using real world queries and data and present promising experimental results.

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    cover image ACM Conferences
    SIGMOD '10: Proceedings of the 2010 ACM SIGMOD International Conference on Management of data
    June 2010
    1286 pages
    ISBN:9781450300322
    DOI:10.1145/1807167
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    Publication History

    Published: 06 June 2010

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    Author Tags

    1. keyword search
    2. structured data
    3. web

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    SIGMOD/PODS '10
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    SIGMOD/PODS '10: International Conference on Management of Data
    June 6 - 10, 2010
    Indiana, Indianapolis, USA

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    Overall Acceptance Rate 785 of 4,003 submissions, 20%

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    Cited By

    View all
    • (2022)Type Linking for Query Understanding and Semantic SearchProceedings of the 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining10.1145/3534678.3539067(3931-3940)Online publication date: 14-Aug-2022
    • (2022)Evaluating the Use of Synthetic Queries for Pre-training a Semantic Query TaggerAdvances in Information Retrieval10.1007/978-3-030-99739-7_5(39-46)Online publication date: 5-Apr-2022
    • (2021)Semantic Query Labeling Through Synthetic Query GenerationProceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval10.1145/3404835.3463071(2278-2282)Online publication date: 11-Jul-2021
    • (2020)Query Reformulation in E-Commerce SearchProceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval10.1145/3397271.3401065(1319-1328)Online publication date: 25-Jul-2020
    • (2018)Understanding Information NeedsEntity-Oriented Search10.1007/978-3-319-93935-3_7(225-267)Online publication date: 3-Oct-2018
    • (2018)IntroductionEntity-Oriented Search10.1007/978-3-319-93935-3_1(1-23)Online publication date: 3-Oct-2018
    • (2017)Cluster Based Prediction of Keyword Query Over DatabasesComputer Communication, Networking and Internet Security10.1007/978-981-10-3226-4_25(253-260)Online publication date: 4-May-2017
    • (2016)Data Driven Discovery of Attribute DictionariesTransactions on Computational Collective Intelligence XXI - Volume 963010.5555/3090176.3090180(69-96)Online publication date: 1-Jan-2016
    • (2016)Using the Crowd to Improve Search Result Ranking and the Search ExperienceACM Transactions on Intelligent Systems and Technology10.1145/28973687:4(1-24)Online publication date: 12-Jul-2016
    • (2016)TechLand: Assisting Technology Landscape Inquiries with Insights from Stack Overflow2016 IEEE International Conference on Software Maintenance and Evolution (ICSME)10.1109/ICSME.2016.17(356-366)Online publication date: Oct-2016
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