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Techniques for automatic summarization of documents using language models

Flipboard

Types of summarizations There are several techniques to summarize text, which are broadly categorized into two main approaches: extractive and abstractive summarization. In this post, we focus on the BERT extractive summarizer. It works by first embedding the sentences in the text using BERT.

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A Survey of RAG and RAU: Advancing Natural Language Processing with Retrieval-Augmented Language Models

Marktechpost

This interdisciplinary field incorporates linguistics, computer science, and mathematics, facilitating automatic translation, text categorization, and sentiment analysis. In sequential single interaction, retrievers identify relevant documents, which the language model then uses to predict the output.

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Accelerating scope 3 emissions accounting: LLMs to the rescue

IBM Journey to AI blog

This article explores an innovative way to streamline the estimation of Scope 3 GHG emissions leveraging AI and Large Language Models (LLMs) to help categorize financial transaction data to align with spend-based emissions factors. Why are Scope 3 emissions difficult to calculate?

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Complete Beginner’s Guide to Hugging Face LLM Tools

Unite.AI

To install and import the library, use the following commands: pip install -q transformers from transformers import pipeline Having done that, you can execute NLP tasks starting with sentiment analysis, which categorizes text into positive or negative sentiments. We choose a BERT model fine-tuned on the SQuAD dataset.

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Text Classification in NLP using Cross Validation and BERT

Mlearning.ai

Introduction In natural language processing, text categorization tasks are common (NLP). transformer.ipynb” uses the BERT architecture to classify the behaviour type for a conversation uttered by therapist and client, i.e, The minimal number of documents in which a word must appear to be retained is min_df, which is set to 5.

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Training Improved Text Embeddings with Large Language Models

Unite.AI

Text embeddings are vector representations of words, sentences, paragraphs or documents that capture their semantic meaning. More recent methods based on pre-trained language models like BERT obtain much better context-aware embeddings. Existing methods predominantly use smaller BERT-style architectures as the backbone model.

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Making Sense of the Mess: LLMs Role in Unstructured Data Extraction

Unite.AI

Named Entity Recognition ( NER) Named entity recognition (NER), an NLP technique, identifies and categorizes key information in text. Source: A pipeline on Generative AI This figure of a generative AI pipeline illustrates the applicability of models such as BERT, GPT, and OPT in data extraction.