Release date: July 3, 2021
- Added dense retrieval support for DistilBERT TAS-B, TCT-ColBERTv2, and BPR.
- Added integration tests for DistilBERT TAS-B and TCT-ColBERTv2.
- Added bindings for
nmslib
inpyserini.vsearch
. - Added reproduction guide for TripClick collection.
- Added integration tests for TREC-COVID rounds 3, 4, and 5.
- Added interactive demo.
- Added script to rerank MS MARCO doc Indri baseline with BM25 MaxP and ANCE MaxP.
- Improved support for non-English languages.
- Refactored LTR reranking pipeline for MS MARCO passage.
- Refactored JVM initialization to allow other jars to be loaded.
- Harmonized underlying dependencies.
- Moved sparse and dense index hosting away from Dropbox, to UWaterloo GitLab and UWaterloo CSCF services.
- Exposed option to use ASCII term filtering in RM3.
- Changed Japanese analyzer to kuromoji.
Sorted by number of commits:
- Xueguang Ma (MXueguang)
- Jimmy Lin (lintool)
- Yuqi Liu (yuki617)
- Sailesh Nankani (saileshnankani)
- Jack Lin (jacklin64)
- Stephanie Hu (stephaniewhoo)
- Joel Mackenzie (JMMackenzie)
- Jingtao Zhan (jingtaozhan)
- Ronak Pradeep (ronakice)
- Cash Costello (cash)
- Arthur Chen (ArthurChen189)
- Xinyu (Crystina) Zhang (crystina-z)
- David Duan (RootofalleviI)
- Ian Soboroff (isoboroff)
- Jin Park (jpark621)
- Kelechi Ogueji (keleog)
- Minghan Li (alexlimh)
- Xinyan (Velocity) Yu (velocityCavalry)
- Yu Nakano (nak6)
- Oleg Lesota (olesota)
All contributors with more than one commit, sorted by number of commits, according to GitHub:
- Jimmy Lin (lintool)
- Xueguang Ma (MXueguang)
- Johnson Han (x65han)
- Yuqi Liu (yuki617)
- Stephanie Hu (stephaniewhoo)
- Chris Kamphuis (Chriskamphuis)
- Ronak Pradeep (ronakice)
- Sailesh Nankani (saileshnankani)
- Zeynep Akkalyoncu Yilmaz (zeynepakkalyoncu)
- Xinyu Mavis Liu (x389liu)
- Pepijn Boers (PepijnBoers)
- Qing Guo (qguo96)
- Tommaso Teofili (tteofili)
- Kai Sun (KaiSun314)
- Hang Cui (HangCui0510)
- Jingtao Zhan (jingtaozhan)
- Marko Arezina (mrkarezina)
- Arthur Chen (ArthurChen189)
- Jack Lin (jacklin64)
- Dahlia Chehata (Dahlia-Chehata)
- Rodrigo Nogueira (rodrigonogueira4)
- David Duan (RootofalleviI)
- Larry Li (larryli1999)
- Jiarui Zhang (jrzhang12)
- Joel Mackenzie (JMMackenzie)
- Cash Costello (cash)
- Oleg Lesota (olesota)
- Yuxuan Ji (yuxuan-ji)