IEEE

Natural Language Processing for Literacy Text Mining: Extracting Knowledge From British National Corpus

Abstract: The text-mining process has been transformed through Natural Language Processing (NLP), it allows researchers to extract essential information from extensive textual resources. The research ...

Most RAG systems don’t understand sophisticated documents — they shred them

Standard RAG pipelines treat documents as flat strings of text. They use "fixed-size chunking" (cutting a document every 500 ...
IEEE

Multimodal Sentiment Analysis of Online Product Marketing Information Based on Artificial Intelligence Neural Networks and Text Mining

Abstract: With the rise of multimodal content (such as text and images) in online product marketing, sentiment analysis techniques face increasing demands for accuracy and versatility. However, ...
Reuters

Mining mega‑deals that built global giants

Jan 9 (Reuters) - Rio Tinto (RIO.L), opens new tab, (RIO.AX), opens new tab is in early talks to buy Glencore (GLEN.L), opens new tab, the companies said, in what could create the world's largest ...