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GSLIS at the Text REtrieval Conference--Retrieving and Filtering Real-Time Information

GSLIS at the Text REtrieval Conference--Retrieving and Filtering Real-Time Information. Miles Efron, Jana Diesner , Peter Organisciak , Garrick Sherman, Ana Lucic { mefron , et al.}@ illinois.edu. TREC: The Text REtrieval Conference. NIST. GSLIS 2012. Legal. …. microblog. Web.

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GSLIS at the Text REtrieval Conference--Retrieving and Filtering Real-Time Information

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  1. GSLIS at the Text REtrieval Conference--Retrieving and Filtering Real-Time Information Miles Efron, Jana Diesner, Peter Organisciak, Garrick Sherman, Ana Lucic {mefron, et al.}@illinois.edu

  2. TREC: The Text REtrieval Conference NIST GSLIS 2012 Legal … microblog Web Knowledge base acceleration (KBA) “tracks” ~80 teams total in 2012

  3. Real-Time Information Retrieval Query: aristide returns haiti

  4. Real-Time Information Filtering Entity: aharonbarak

  5. Core Problem: Entity Representation Explore / Exploit Tradeoff Bayesian Updating http://abovethelaw.com/tag/aharon-barak/ http://www.indynewsisrael.com/tag/aharon-barak

  6. Core Approach: Estimation via Light Analysis of Big Data GSLIS’ Continuing Role at TREC • Co-Organizers of the 2013 Microblog Track • Time is increasingly central to large-scale information retrieval • Temporal Summarization Track • Contextual Suggestion Track • 2012 SIGIR workshop on Time-Aware IR

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