This site is deprecated and no longer maintained. Please visit the new site for up-to-date information.

This site is deprecated and no longer maintained. Please visit the new site for up-to-date information.

Long Queries in Keyword Search

From IDSlab

Jump to: navigation, search

Introduction

Topic

  • Information Retrival
  • Long Queries in Keyword Search
    • How to process multi-term queries in information retrieval environment
  • Keyword
    • Compound Query, Evidence Combination, Phrasal Query, Multi-term Query, Multiple Keyword Search, Multiword Unit, etc
  • Issues
    • proximity or distance
    • syntactic structure (order)
    • semantic
    • NLP remedies
    • etc


Team Members

Jaehui Park, Jung-Yeon Yang, Sungchan Park, Jongheum Yeon


Schedule


References

Proximity

  • 1995 TR - Proximity Operators So Near And Yet So Far
  • 1996 TR - Relevance Weighting Using Distance Between Term Occurrences
  • 1997 TR - Why Bigger Windows Are Better Than Smaller Ones
  • 2000 Inf. Processsing and Management - Relevance ranking for one to three term queries
  • 1999 SIGIR - Effective document presentation with a locality-based similarity heuristic
  • 2005 TR - Viewing term proximity from a different perspective
  • 2005 TREC - Efficiency vs. effectiveness in terabyte-scale information retrieval
  • 2006 SIGIR - Term proximity scoring for ad-hoc retrieval on very latge text collections
  • 2006 PODS - Finding and Approximating Top-k Answers in Keyword Proximity Search
  • 2007 EDBT - Expressiveness and performance of full-text search languages

Phrase Query

  • keyword : phrase query, nextword index, information retrieval
  • 1991 SIGIR - The use of phrases and structured queries in information retrieval
  • 1995 Information Processing & Management - Phase-based information retrieval
  • 1999 ADC - What's next? Index structures for efficient phrase querying
  • 2001 ACSC - Optimised Phrase Querying and Browsing of Large Text Databases
  • 2001 SPIRE - Compaction Techniques for Nextword Indexes
  • 2001 SIGIR - Vector-Space Ranking with Effective Early Termination
  • 2002 SIGIR - Efficient phrase querying with an auxiliary index
  • 2004 TOIS - Fast phrase querying with combined indexes
  • 2004 http://dipedia.org/thesis.pdf
  • 2005 WWW - A search engine for natural language applications
  • 2006 CSUR - Inverted files for text search engines
  • 2007 SIGIR - Heavy-Tailed Distributions and Multi-Keyword Queries
  • 2007 CIKM - Recognition and classification of noun phrases in queries for effective retrieval
  • 2008 Information Processing and Management - Efficient phrase querying with common phrase indexstar