Benchmarking a transformer-FREE model for ad-hoc retrieval Tiago Almeida author Sérgio Matos author 2021-04 text Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume Paola Merlo editor Jorg Tiedemann editor Reut Tsarfaty editor Association for Computational Linguistics Online conference publication almeida-matos-2021-benchmarking 10.18653/v1/2021.eacl-main.293 https://aclanthology.org/2021.eacl-main.293/ 2021-04 3343 3353