63 results
- Go to itemThis workflow demonstrates how to do sentiment analysis by fine-tuning Google's BERT network. The idea is straight forward: A sma…12
- Go to itemThis workflow shows how to import text from a csv file, convert it to documents, preprocess the documents and transform them into…7
- Go to itemThis workflow shows how to train a simple neural network for text classification, in this case sentiment analysis. The used netwo…3
- Go to itemThis workflow shows how to train a simple neural network for text classification, in this case sentiment analysis. The used netwo…3
- Go to itemThis workflow was presented at the webinar "KNIME & Redfield Present State-of-the-Art Language Models, Now Available Through Low-…2
- Go to itemThe workflow reads textual data from a csv file and converts the strings into documents. The documents are then preprocessed, i.e…2
- Go to itemThe goal of this workflow is to do spam classification using YouTube comments as the dataset. The workflow starts with a data tab…2
- Go to itemThis workflow shows how to use Symanto Brain for zero-shot text classification for the task of sentiment classification.1
- Go to itemThis workflow shows how to use Symanto Brain for zero-shot text classification for the task of sentiment classification.1
- Go to itemThis workflow shows how to use Symanto Brain for zero-shot text classification for the task of emotions classification.1
- Go to itemThis workflow shows how to use Symanto Brain for zero-shot text classification for the task of sentiment classification.1
- Go to itemThis workflow shows how to import text from a csv file, convert it to documents, preprocess the documents and transform them into…1
- Go to itemThe example of applying Redfield NLP Nodes for multi-label text classification. In the workflow shown a case with bank customers …1
- Go to itemThis workflow shows how to train a simple neural network for text classification, in this case sentiment analysis. The used netwo…1
- Go to itemThe workflow uses enhanced version that includes Portuguese texts. English data is taken from here: https://www.kaggle.com/danofe…0
- Go to itemNews relevance - Training This workflow preprocesses labeled news articles, searches keywords and computes embeddings using the n…0
- Go to itemThis workflow was presented at the webinar "KNIME & Redfield Present State-of-the-Art Language Models, Now Available Through Low-…0
- Go to itemNews relevance - Training This workflow preprocesses labeled news articles, searches keywords and computes embeddings using the n…0
- Go to itemThis workflow was presented at the webinar "KNIME & Redfield Present State-of-the-Art Language Models, Now Available Through Low-…0
- Go to itemThis workflow shows how to train an LSTM neural network for text classification based on the example of sentiment analysis.0