Oscar

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Is there any code related to Oscar Pre-training？

17

wettera

We tried to reproduce the baselines for the NLVR2 task. But our result was off by a visible margin. ### Hardware Specifications Graphic Card : Quadro RTX 6000 CUDA version...

ahnjaewoo

Incomplete File, imageid2idx.json and Image Features

3

I am trying to follow the README file in the Oscar MODEL_ZOO.md and I am encountering a few issues. 1. For finetuning on the tasks of VQA, GQA and NLVR2,...

Ceralu

vinvl captioning: od_labels and features size not match

2

I downloaded vinvl captioning data from https://github.com/microsoft/Oscar/blob/master/VinVL_DOWNLOAD.md. When I run captioning training: I found the size of features (https://github.com/microsoft/Oscar/blob/master/oscar/run_captioning.py#L138) and the size of label_info(https://github.com/microsoft/Oscar/blob/master/oscar/run_captioning.py#L124) don't match; In principle they should...

ruotianluo

VinVL - NoCaps pretrained model, empty folder

4

Hi, thanks for releasing OSCAR+. I try to download pretrained OSCAR+ model for the task of NoCaps as instructed in [VinVL_DOWNLOAD.md](https://github.com/microsoft/Oscar/blob/master/VinVL_DOWNLOAD.md), using `path/to/azcopy copy 'https://biglmdiag.blob.core.windows.net/vinvl/model_ckpts/nocaps' --resursive` However, the download cannot...

ChenYutongTHU

what is the input of nocaps inference? the image or the image feature throngthout vinvl?

Jennifer-6

where is train.fea.penzhan2.lab.oid_X152_min10.yaml?

2

I cant found the config file train_yaml="train.fea.penzhan2.lab.oid_X152_min10.yaml" for image captioning, can you provide the download path？

logicwong

where is the nocaps task trained model?

Jennifer-6

why dose the pretrain corpus have 100w coco_qa pairs?

2

This is inconsistent with the number reported in the paper

logicwong

Azcopy download command error and cannot download coco-caption pretrained model, empty folder

1

Hello, thanks for releasing such an excellent model. I found that in [VinVL_DOWNLOAD.md](https://github.com/microsoft/Oscar/blob/master/VinVL_DOWNLOAD.md), there is a typro in command `path/to/azcopy copy 'https://biglmdiag.blob.core.windows.net/vinvl/model_ckpts/nocaps' --resursive` . It should be `--recursive` at the...

Davion-Liu