Difference between revisions of "T5"
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| − | |keywords=artificial, intelligence, machine, learning, models | + | |keywords=ChatGPT, artificial, intelligence, machine, learning, GPT-4, GPT-5, NLP, NLG, NLC, NLU, models, data, singularity, moonshot, Sentience, AGI, Emergence, Moonshot, Explainable, TensorFlow, Google, Nvidia, Microsoft, Azure, Amazon, AWS, Hugging Face, OpenAI, Tensorflow, OpenAI, Google, Nvidia, Microsoft, Azure, Amazon, AWS, Meta, LLM, metaverse, assistants, agents, digital twin, IoT, Transhumanism, Immersive Reality, Generative AI, Conversational AI, Perplexity, Bing, You, Bard, Ernie, prompt Engineering LangChain, Video/Image, Vision, End-to-End Speech, Synthesize Speech, Speech Recognition, Stanford, MIT |description=Helpful resources for your journey with artificial intelligence; videos, articles, techniques, courses, profiles, and tools |
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[http://www.youtube.com/results?search_query=T5+natural+language Youtube search...] | | [http://www.youtube.com/results?search_query=T5+natural+language Youtube search...] | | ||
[http://www.google.com/search?q=T5+natural+language ...Google search] | [http://www.google.com/search?q=T5+natural+language ...Google search] | ||
| − | * [[Natural Language Processing (NLP)]] | + | * [[Large Language Model (LLM)]] ... [[Natural Language Processing (NLP)]] ...[[Natural Language Generation (NLG)|Generation]] ... [[Natural Language Classification (NLC)|Classification]] ... [[Natural Language Processing (NLP)#Natural Language Understanding (NLU)|Understanding]] ... [[Language Translation|Translation]] ... [[Natural Language Tools & Services|Tools & Services]] |
| + | * [http://www.topbots.com/leading-nlp-language-models-2020/ 7 Leading Language Models for NLP in 2020 | Mariya Yao - Topbots] | ||
| + | * [https://towardsdatascience.com/t5-text-to-text-transformers-part-one-6b655f27c79a T5: Text-to-Text Transformers (Part One) | Cameron Wolfe - Towards Data Science - Medium] | ||
The T5 (Text-To-Text Transfer Transformer) model. The same model is used for a wide variety of tasks by treating all tasks uniformly as taking some input text and outputting some text where the task type is embedded as descriptors in the input(see bold text in the input on the left above). This approach enables a single model to perform a wide variety of supervised tasks such as translation, classification, Q&A, summarization and even regression (e.g. outputting a similarity score between two sentences in the range 1–5. This in reality quite similar to a 21 class classification problem as explained below). The model is first pretrained unsupervised (masked objective like BERT) on a large corpus before supervised training with input text representing all these tasks and the associated labeled data which is also text (where specific tokens in the input stream “translate English to French” or “stsb sentence 1:… sentence2”, “question”/”context” etc. encode the task type as shown in figure above and the model is trained to output text matching the labeled data). With this approach of specifying input and output for supervised learning, the model shares its loss function, decoder etc. across all the disparate tasks. [http://towardsdatascience.com/t5-a-model-that-explores-the-limits-of-transfer-learning-fb29844890b7 T5 — a model that explores the limits of transfer learning | Ajit Rajasekharan Towards Data Science - Medium] | The T5 (Text-To-Text Transfer Transformer) model. The same model is used for a wide variety of tasks by treating all tasks uniformly as taking some input text and outputting some text where the task type is embedded as descriptors in the input(see bold text in the input on the left above). This approach enables a single model to perform a wide variety of supervised tasks such as translation, classification, Q&A, summarization and even regression (e.g. outputting a similarity score between two sentences in the range 1–5. This in reality quite similar to a 21 class classification problem as explained below). The model is first pretrained unsupervised (masked objective like BERT) on a large corpus before supervised training with input text representing all these tasks and the associated labeled data which is also text (where specific tokens in the input stream “translate English to French” or “stsb sentence 1:… sentence2”, “question”/”context” etc. encode the task type as shown in figure above and the model is trained to output text matching the labeled data). With this approach of specifying input and output for supervised learning, the model shares its loss function, decoder etc. across all the disparate tasks. [http://towardsdatascience.com/t5-a-model-that-explores-the-limits-of-transfer-learning-fb29844890b7 T5 — a model that explores the limits of transfer learning | Ajit Rajasekharan Towards Data Science - Medium] | ||
| − | http://miro.medium.com/max/2766/1*9gRd_Bb3_oUjqqQ5AdiW4w.png | + | <img src="http://miro.medium.com/max/2766/1*9gRd_Bb3_oUjqqQ5AdiW4w.png" width="800" height="750"> |
The T5 model treats a wide variety of many-to-many and many-to-one NLP tasks in a unified manner by encoding the different tasks as text directives in the input stream. This enables a single model to be trained supervised on a wide variety of NLP tasks such as translation, classification, Q&A, summarization and even regression (though in reality it is similar to a classification). | The T5 model treats a wide variety of many-to-many and many-to-one NLP tasks in a unified manner by encoding the different tasks as text directives in the input stream. This enables a single model to be trained supervised on a wide variety of NLP tasks such as translation, classification, Q&A, summarization and even regression (though in reality it is similar to a classification). | ||
<youtube>uz_eYqutEG4</youtube> | <youtube>uz_eYqutEG4</youtube> | ||
Latest revision as of 12:31, 8 October 2023
Youtube search... | ...Google search
- Large Language Model (LLM) ... Natural Language Processing (NLP) ...Generation ... Classification ... Understanding ... Translation ... Tools & Services
- 7 Leading Language Models for NLP in 2020 | Mariya Yao - Topbots
- T5: Text-to-Text Transformers (Part One) | Cameron Wolfe - Towards Data Science - Medium
The T5 (Text-To-Text Transfer Transformer) model. The same model is used for a wide variety of tasks by treating all tasks uniformly as taking some input text and outputting some text where the task type is embedded as descriptors in the input(see bold text in the input on the left above). This approach enables a single model to perform a wide variety of supervised tasks such as translation, classification, Q&A, summarization and even regression (e.g. outputting a similarity score between two sentences in the range 1–5. This in reality quite similar to a 21 class classification problem as explained below). The model is first pretrained unsupervised (masked objective like BERT) on a large corpus before supervised training with input text representing all these tasks and the associated labeled data which is also text (where specific tokens in the input stream “translate English to French” or “stsb sentence 1:… sentence2”, “question”/”context” etc. encode the task type as shown in figure above and the model is trained to output text matching the labeled data). With this approach of specifying input and output for supervised learning, the model shares its loss function, decoder etc. across all the disparate tasks. T5 — a model that explores the limits of transfer learning | Ajit Rajasekharan Towards Data Science - Medium
The T5 model treats a wide variety of many-to-many and many-to-one NLP tasks in a unified manner by encoding the different tasks as text directives in the input stream. This enables a single model to be trained supervised on a wide variety of NLP tasks such as translation, classification, Q&A, summarization and even regression (though in reality it is similar to a classification).
