'Query model' diaporamas de présentation

Bahman Bahmani Ashish Goel Stanford University

Social Search and Related Problems. Bahman Bahmani Ashish Goel Stanford University. Challenge. Careful extension of existing algorithms to modern data models Large body of theory work Distributed Computing PRAM models Streaming Algorithms Sparsification , Spanners, Embeddings

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DATA WAREHOUSE QueryLink TUTORIAL

DATA WAREHOUSE QueryLink TUTORIAL. QueryLink is used to retrieve Campus data for Departmental use. This tutorial presents an overview of the point and click environment of QueryLink. The purpose of the tutorial is to acquaint you with QueryLink, its use and its functions.

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Advanced Database Management System

Includes some slides by: Original authors ( web.cs.wpi.edu/~cs561/s03/talks/aurora.ppt ) Joydip Datta Debarghya Majumdar YongChul Kwon ( http://goo.gl/8K7Qa ) Jong -Won Roh ( http://goo.gl/Fzc3e ).

683 views • 39 slides

Top-k Query Processing and Optimization

Top-k Query Processing and Optimization. 198:541 (slides courtesy of Ihab F. Ilyas and Walid G. Aref). Outline. Motivation with Examples Query Model Top-k Selection Top-k Join Ranking in Relational Query Engines Summary Open Research Topics. Outline. Motivation with Examples

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SPARK: Top- k Keyword Query in Relational Database

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CS345: Advanced Databases

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Information Model and DDWG Updates

Information Model and DDWG Updates. MC Face-to-Face UCLA Los Angeles, California August 26-27, 2014. Topics. Schedule and Status of the PDS4 Information Model (IM) with respect to PDS4 Build 5a Data Design Working Group and Task Statuses Other work. Schedule.

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SPARQL Query Graph Model (How to improve query evaluation?)

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SPARQL Query Graph Model (How to improve query evaluation?)

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Microsoft Entity Framework v1.1 over Oracle Database

Microsoft Entity Framework v1.1 over Oracle Database. Erez Harari Sela Technology Center http://blogs.microsoft.co.il/blogs/erezh/ erezh@sela.co.il. Agenda. Using data in applications Entity Framework WH questions Using EF Designing a model Querying a model Working with the model

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OPOSSUM: Object-PrOcess Structural / Semantic Unified Matching

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Domain Driven Design and Event Sourcing with RIM

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Domain Driven Design and Event Sourcing with RIM

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Enhancing Query Formulation for Spoken Document Retrieval

JOURNAL OF INFORMATION SCIENCE AND ENGINEERING 30,553-569(2014) BERLIN CHEN, YI-WEN CHEN, KUAN-YU CHEN, HSIN-MIN WANG2 AND KUEN-TYNG YU Department of Computer Science and Engineering National Taiwan Normal University Taipei, 106 Taiwan Institute of Information Science

314 views • 19 slides

Parallel and Distributed IR

Parallel and Distributed IR. Papers on Parallel and Distributed IR. Agenda. Introduction Paper A: Inverted file partitioning schemes in Multiple Disk Systems by Byeong-Soo Jeong and Edward Omiecinski [404]

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Dirichlet Mixtures for Query Estimation in Information Retrieval

Dirichlet Mixtures for Query Estimation in Information Retrieval. Mark D. Smucker, David Kulp, James Allan Center for Intelligent Information Retrieval, Department of Computer Science, University of Massachusetts, Amherst. Presented by Yi-Ting. Outline. Introduction Methods and Materials

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Aurora: a new model and architecture for data stream management

Aurora: a new model and architecture for data stream management. Daniel J. Abadi 1 , Don Carney 2 , Ugur Cetintemel 2 , Mitch Cherniack 1 , Christian Convey 2 , Sangdon Lee 2 , Michael Stonebraker 3 , Nesime Tatbul 2 , Stan Zdonik 2. 1 Department of Computer Science, Brandeis University

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Presented by Jekkin Shah

Using Semantic Caching to Manage Location Dependent Data in Mobile Computing Qun Ren, Margaret H. Dunham. Presented by Jekkin Shah. Objective. Application of semantic caching to location dependent applications Eg. Mobile user, navigation system. Contributions.

295 views • 10 slides