Defined.ai blog

MARCH 23, 2023

The most prominent source of freely available datasets for ABSA is SemEval (Semantic Evaluation): an ongoing series of evaluations of computational semantic analysis systems, organized under the umbrella of SIGLEX, the Special Interest Group on the Lexicon of the Association for Computational Linguistics.

NLP 52

NLP Computational Linguistics Computational Semantics Natural Language Processing 52

Heartbeat

JULY 19, 2023

Word embeddings can then be used to predict numerical variables, compute semantic similarity scores across texts, visually represent statistically significant words across multiple dimensions, and much more. Text package: Hugging Face's Transformers in R can be used to convert text variables into word embeddings.

Natural Language Processing 52

Natural Language Processing BERT NLP Python 52

Bugra Akyildiz

APRIL 27, 2024

Whether you are working on a predictive model that computes semantic similarity or the next generative model that is going to beat the LLM benchmarks. Distilabel is the framework for synthetic data and AI feedback for AI engineers that require high-quality outputs, full data ownership, and overall efficiency.

LLM 52

LLM Computational Semantics Generative AI AI Engineer 52

AWS Machine Learning Blog

JANUARY 24, 2024

Rerank can improve the relevance of search results from lexical or semantic search. Rerank works by computing semantic relevance scores for documents that are retrieved by a search system and ranking the documents based on these scores. Adding Rerank to an application requires only a single line of code change.

Generative AI 129

Generative AI AI AI Large Language Models 129