NLP

Mastering NLP with spaCy – Part 3

It can be crucial to know methods to use spaCy rules to discover patterns inside some text. There are entities like times, dates, IBANs and emails that follow a strict structure, so it is...

Demystifying Cosine Similarity

is a commonly used metric for operationalizing tasks akin to semantic search and document comparison in the sector of natural language processing (NLP). Introductory NLP courses often provide only a high-level justification for...

Mastering NLP with spaCy – Part 2

in a sentence provide numerous information, corresponding to what they mean in the true world, how they hook up with other words, how they alter the meaning of other words, and sometimes their...

Reinforcement Learning from Human Feedback, Explained Simply

The looks of ChatGPT in 2022 completely modified how the world began perceiving artificial intelligence. The incredible performance of ChatGPT led to the rapid development of other powerful LLMs. We could roughly say that ChatGPT...

Roadmap to Becoming a Data Scientist, Part 4: Advanced Machine Learning

Introduction Data science is undoubtedly probably the most fascinating fields today. Following significant breakthroughs in machine learning a couple of decade ago, data science has surged in popularity throughout the tech community. Every year, we witness increasingly...

How AI is Making Sign Language Recognition More Precise Than Ever

Once we take into consideration breaking down communication barriers, we frequently deal with language translation apps or voice assistants. But for hundreds of thousands who use sign language, these tools haven't quite bridged the...

Competition to recruit Chinese AI talent intensifies… “NLP experts get twice the salary”

China's big tech corporations are competing to secure global talent by offering lots of of hundreds of thousands of annual salaries and unprecedented advantages to draw artificial intelligence (AI) talent. Evaluation suggests that that...

Recent Research Finds Sixteen Major Problems With RAG Systems, Including Perplexity

A recent study from the US has found that the real-world performance of popular Retrieval Augmented Generation (RAG) research systems corresponding to Perplexity and Bing Copilot falls far wanting each the marketing hype and...

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