Can Multi-task DPR model parameter file be provided?

[dyy401453043]

Thanks for your great work!
I want to do some experiments on the wizard of wikipedia benchmark. I use the DPR query encoder from http://dl.fbaipublicfiles.com/KILT/dpr_multi_set_hf_bert.0 and passage indexs from http://dl.fbaipublicfiles.com/KILT/kilt_passages_2048_0.pkl and get page-level recall-1 = 26.62, recall-5 = 48.82 in the dev set which is similar in your paper KILT: a Benchmark for Knowledge Intensive Language Tasks.

I notice that there is a Multi-task DPR which can get about recall-1 = 41.07 reported in your paper. Can you provide it's model parameter file (query-encoder file and passage-encoder file) which can help me a lot because retrain a DPR across several tasks is too time-consuming. Thanks a lot!