Pyserini Release Notes (v0.20.0)

Release date: February 1, 2023
Anserini dependency: v0.20.0
Lucene dependency: v9.4.2

Summary of Changes

Added two-click reproductions for MIRACL.
Added two-click reproductions for open-domain question answering.
Added new pre-encoded entries to two-click reproductions for MS MARCO v1 passage.
Added integration tests for ECIR 2013 paper.
Added reproduction guide for GAR-T5.
Reproduced runs for old dense retrieval models and updated documentation.
Copied pre-built indexes over to better-named pyserini bucket.

Contributors

This Release

Sorted by number of commits:

Jimmy Lin (lintool)
Arthur Chen (ArthurChen189)
Xinyu (Crystina) Zhang (crystina-z)
Xueguang Ma (MXueguang)
Cath (Cathrineee)
Faraz (farazkh80)
Ikko Eltociear Ashimine (eltociear)
Ogundepo Odunayo (ToluClassics)

All Time

All contributors with five or more commits, sorted by number of commits, according to GitHub:

Jimmy Lin (lintool)
Xueguang Ma (MXueguang)
Yuqi Liu (yuki617)
Xinyu (Crystina) Zhang (crystina-z)
Johnson Han (x65han)
Stephanie Hu (stephaniewhoo)
Arthur Chen (ArthurChen189)
Manveer Tamber (manveertamber)
Jack Lin (jacklin64)
Ogundepo Odunayo (ToluClassics)
Hang Li (hanglics)
Ronak Pradeep (ronakice)
Matt J. H. Yang (justram)
Chris Kamphuis (Chriskamphuis)
Habeeb Shopeju (HAKSOAT)
Shengyao Zhuang (ArvinZhuang)
Sailesh Nankani (saileshnankani)
Xinyu Mavis Liu (x389liu)
Zeynep Akkalyoncu Yilmaz (zeynepakkalyoncu)
Pepijn Boers (PepijnBoers)