Accession Number:

ADA517723

Title:

A Study of Faceted Blog Distillation -- PRIS at TREC 2009 Blog Track

Descriptive Note:

Conference paper

Corporate Author:

BEIJING UNIV OF POST AND TELECOMMUNICATIONS (CHINA)

Report Date:

2009-11-01

Pagination or Media Count:

8.0

Abstract:

This paper describes BUPT pris participation in faceted blog distillation task at Blog Track 2009. The system adopts a two-stage strategy in faceted blog distillation task. In the first stage, the system carries out a basic topic relevance retrieval to get the top k blogs for each query. In the second stage, different models are designed to judge the facets and ranking.

Subject Categories:

  • Information Science
  • Computer Programming and Software
  • Test Facilities, Equipment and Methods
  • Linguistics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE