Huggingface Models about transformers.jl HOT 5 CLOSED

I'm not sure what you mean by "custom Huggingface Model". Would need to expand on that.

If you just want to use that model, you can run hgf"bert-base-german-cased"

from transformers.jl.

The "custom" was confusing, so i changed it.
We were able to run the german based bert models with hgf"some-german-bert-model".
Now we are trying to run dbmdz/german-gpt2 by hgf"dbmdz/german-gpt2".
but getting:

ERROR: KeyError: key :vocab not found
Stacktrace:
[1] getindex(h::Dict{String, Any}, key::Symbol)
@ Base ./dict.jl:481
[2] load_tokenizer(::Val{:gpt2}, model_name::String; force_fast_tkr::Bool, possible_files::Vector{String}, config::Transformers.HuggingFace.HGFGPT2Config, tkr_cfg::Nothing, kw::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ Transformers.HuggingFace ~/.julia/packages/Transformers/xjEIh/src/huggingface/implementation/gpt2/tokenizer.jl:50
[3] #load_tokenizer#103
@ ~/.julia/packages/Transformers/xjEIh/src/huggingface/tokenizer/tokenizer.jl:34 [inlined]
[4] load_tokenizer(model_name::String; possible_files::Nothing, config::Transformers.HuggingFace.HGFGPT2Config, kw::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
@ Transformers.HuggingFace ~/.julia/packages/Transformers/xjEIh/src/huggingface/tokenizer/tokenizer.jl:31
[5] load_hgf_pretrained(name::String)
@ Transformers.HuggingFace ~/.julia/packages/Transformers/xjEIh/src/huggingface/HuggingFace.jl:56
[6] top-level scope
@ REPL[6]:1
[7] top-level scope
@ ~/.julia/packages/CUDA/DfvRa/src/initialization.jl:52

Shouldn't the GPT2 Models be interchangeable in the GPT2 Text Generation Example?

from transformers.jl.

Shouldn't the GPT2 Models be interchangeable in the GPT2 Text Generation Example?

It should be. That's probably a bug. I'll fixed it this weekend.

Is this the only question of this issue?

from transformers.jl.

I found out that the main branch of dbmdz/german-gpt2 doesnt have a vocab.json.
An older version dbmdz/german-gpt2-faust has the vocab.json file and is also working, so it is not a problem with this lib.

Thank you for the fast response!

from transformers.jl.

It take longer than I thought, but with Transformers v0.1.22 it should be able to load tokenizer from dbmdz/german-gpt2.

from transformers.jl.