ICTNET at Web Track 2010 Diversity Task

Abstract

In this paper, our team - "ICTNET", participated in the diversity task of Web Track of TREC 2010. The full Category A dataset was used. The same settings as the ad-hoc task were adopted for retrieval. Different clustering methods which were then applied on different fields are elaborated. Query expansion techniques are presented next.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 2010
Accession Number
ADA546574

Entities

People

  • Hongbo Xu
  • Xiaoming Yu
  • Xueqi Cheng
  • Yuanhai Xue
  • Yue Liu
  • Zeying Peng

Organizations

  • Chinese Academy of Sciences

Tags

DTIC Thesaurus Topics

  • Abstracts
  • Algorithms
  • Classification
  • Clustering
  • Convergence
  • Diameters
  • Electronic Mail
  • Feedback
  • Formal Languages
  • Human Resources
  • Information Operations
  • Information Retrieval
  • Language
  • Natural Language Processing
  • Standards
  • Text Mining
  • Websites

Fields of Study

  • Computer science

Readers

  • Information Retrieval
  • Systems Analysis and Design