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Table 4 Re-ranking performance on 2007’s topics with aspect detection using Wikipedia

From: Promoting ranking diversity for genomics search with relevance-novelty combined model

MAP Aspect Passage Passage2 Document
NLMinter 0.2631 0.0968 0.1148 0.3286
RelNov(Wiki) 0.3021 0.1020 0.1261 0.3403
  (+16.4%) (+5.4%) (+9.8%) (+3.6%)
MuMshFd 0.2068 0.0840 0.0895 0.2906
RelNov(Wiki) 0.2385 0.0884 0.0939 0.3022
  (+15.3%) (+5.2%) (+4.9%) (+4.0%)
Okapi07 0.1428 0.0633 0.0641 0.2025
RelNov(Wiki) 0.1679 0.0665 0.0682 0.2134
  (+17.6%) (+5.1%) (+6.4%) (+5.4%)
  1. For TREC 2007 Genomics track topics, re-ranking performances on three baseline runs in terms of Aspect MAP, Passage MAP, Passage2 MAP and Document MAP are shown in this table.