BERT is a groundbreaking language model developed by Google AI in 2018. It has changed the game in natural language processing (NLP). Unlike old models, BERT reads text in both directions, understanding left and right context. This lets it grasp language nuances better. Thanks to this, BERT excels in many NLP tasks. It does well…
Word embeddings are key in natural language processing (NLP). They change how machines understand text. These numeric forms of words in a lower-dimensional space hold the meaning and structure of language. This lets machines see how words relate and are similar. Word embeddings are vital for many NLP tasks. These include text classification, named entity…
In natural language processing, unigrams, bigrams, and n-grams are statistical models. They help predict the probability of word sequences. These models uncover patterns in text, aiding in tasks like language modeling and sentiment analysis. A unigram model looks at each word alone, ignoring the word before it. Bigrams, on the other hand, consider the word…
Named entity recognition (NER) is a way to extract information from text. It finds and sorts out key information in text called named entities. These entities are important subjects in a text, like names, places, companies, events, and products. NER helps machines understand and sort these entities. This is useful for tasks like text summarization,…
Natural Language Processing (NLP) helps computers understand human language. Stopwords are key in NLP tasks like text classification, information retrieval, and sentiment analysis. This article will look at how stop words affect NLP model performance. Stop words are common words like “the,” “a,” “and,” and “in.” They might seem unimportant, but they can greatly affect…
Natural Language Processing (NLP) is a field that lets machines understand and create human language. Tokenization is key in NLP. It breaks down text into smaller parts called tokens. These tokens can be words, characters, or parts of words. Tokenization is vital because it turns raw text into a format machines can work with. It…
Transformer models have changed the game in natural language processing (NLP). They excel in tasks like machine translation and text generation. These models use attention mechanisms to understand word relationships, processing sequences in parallel. This approach has led to top results in many NLP tasks, changing how AI interacts with and creates human language. At…
In today’s digital world, understanding text data is key for businesses. Sentiment analysis, or opinion mining, helps find and sort out feelings in text. It lets companies know what people think about their products or services by reading their emotions and opinions. Sentiment analysis uses NLP to figure out the mood of text, like if…
