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Questions - dataset

How to use Hikari pool connection in spark dataset jdbc

Is there any way to read database oracle with spark implementing a pool of connection with hikari datasource? I'm using java // How to execute the query below using a pool of connection? Dataset&l...
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Dilermando Lima

apache-spark

jdbc

dataset

connection-pooling

hikaricp

Votes: 0

Answers: 0

ValueError: Cannot iterate over a shape with unknown rank

I want to train an autoencoder on mp3 songs. Given the size of the dataset, it would be better if only part of the dataset is in memory at any given time. What I tried is using tfio and tf.data.Datase...
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Jona Scholz

python

tensorflow

dataset

mp3

Votes: 0

Answers: 1

Latest Answer

So I finally found part of the answer. The Input layer seems to be meant for models with the functional API (?) and I removed it. Now the model is like this encoder = keras.models.Sequential([ ker...
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Jona Scholz

how can i add multi GPU to huggingface models?

test_dataset = load_dataset("scientific_papers", DATASET_NAME, split="test", cache_dir=CACHE_DIR) tokenizer = AutoTokenizer.from_pretrained(MODEL_ID) model = BigBirdPegasusForCondi...
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atreides

python

pytorch

dataset

Votes: 0

Answers: 1

Latest Answer

You can use Apex. Not sure if its compatible with this exact model, but I have been using it with Roberta, you should be able to insert this after line 3: from apex.parallel import DistributedDataPara...
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ali alkaswan

Fuzzy matching Countries in R

for an assignment I have to use fuzzy matching in R to merge two different datasets that both had a "Country" column. The first dataset is from Kaggle(Countries dataset) while the other is f...
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Berkay Sunal

r

sorting

dataset

data-cleaning

fuzzyjoin

Votes: 0

Answers: 0

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