Tag: natural language processing

Researchers have developed a hybrid model that combines RoBERTa contextual embeddings with sentence-level and chunk-level graph neural networks to improve ...

Researchers have unveiled Atenea, an open-source platform that continuously archives public Telegram channels, enriches messages with NLP, and enables semantic ...

Researchers in Shanghai have developed DNMMA, a framework that cleans noise from both text and images in social media posts ...

Researchers have developed a parallel long short-term memory network with self-attention that reaches 91.6 percent accuracy in recognizing sentiment in ...

Researchers have built an AI portfolio manager that converts financial headlines into structured event nodes that dynamically rewire a market ...

Researchers have developed a divide-and-conquer fake news detection framework combining linguistic features and word embeddings that achieves F1-scores above 98 ...

A new survey charts how discrete diffusion models have evolved from theoretical curiosities into billion-parameter systems that can match or ...

A new review in Food Science & Nutrition details how machine learning, computer vision, sensors, blockchain, and natural language processing ...

A dual-encoder AI grammar correction model combining syntactic and semantic pathways outperformed existing systems on standard benchmarks and fixed more ...

A new systematic study shows that low-rank adaptation can match or approach full fine-tuning of transformer models across four sentiment ...