pre-ranked file (for test data)

sebastian-hofstaetter / neural-ranking-drmm

Implementation and Evaluation of "A Deep Relevance Matching Model for Ad-hoc Retrieval"

Apache License 2.0

36 stars 8 forks source link

pre-ranked file (for test data) #2

Closed PSanni closed 5 years ago

PSanni commented 5 years ago

While pre-processing it ask for

pre-ranked file and it should be from the same test collection. Do you know how i can get this pre-ranked file ???

Thanks

sebastian-hofstaetter commented 5 years ago

Hi,

You need an initial ranking per query, for example with BM25 - so that the neural model does not need to score all query document pairs. I recommend using Anserini https://github.com/castorini/anserini/