But what is a GPT? Visual intro to Transformers [video]
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Re: But what is a GPT? Visual intro to Transformers [video]
#2Re: But what is a GPT? Visual intro to Transformers [video]
#3I can't think of anyone better to teach attention mechanism to the masses. This is a dream come true
If you haven't seen the first few chapters, I cannot recommend enough.
Re: But what is a GPT? Visual intro to Transformers [video]
#4Re: But what is a GPT? Visual intro to Transformers [video]
#5(I realize that choosing the most likely word wouldn't necessarily solve the issue, but choosing the most likely phrase possibly might.)
Edit, post seeing the video and comments: it's beam search, along with temperature to control these things.
Re: But what is a GPT? Visual intro to Transformers [video]
#6I've just started this video, but already have a question if anyone's familiar with GPT workings - I thought that these models chose the next word based on what's most likely. But if they choose based on "one of the likely" words, could (in general) that not lead to a situation where the list of predictions for the next word are much less likely? Running possibilities of "two words together", then, would be more bene…
An example is Beam Search:https://www.width.ai/post/what-is-beam-search
Essentially we keep a window of probabilities of predicted tokens to improve the final quality of output.
Re: But what is a GPT? Visual intro to Transformers [video]
#7I've just started this video, but already have a question if anyone's familiar with GPT workings - I thought that these models chose the next word based on what's most likely. But if they choose based on "one of the likely" words, could (in general) that not lead to a situation where the list of predictions for the next word are much less likely? Running possibilities of "two words together", then, would be more bene…
Re: But what is a GPT? Visual intro to Transformers [video]
#8I've just started this video, but already have a question if anyone's familiar with GPT workings - I thought that these models chose the next word based on what's most likely. But if they choose based on "one of the likely" words, could (in general) that not lead to a situation where the list of predictions for the next word are much less likely? Running possibilities of "two words together", then, would be more bene…
Re: But what is a GPT? Visual intro to Transformers [video]
#9I've just started this video, but already have a question if anyone's familiar with GPT workings - I thought that these models chose the next word based on what's most likely. But if they choose based on "one of the likely" words, could (in general) that not lead to a situation where the list of predictions for the next word are much less likely? Running possibilities of "two words together", then, would be more bene…
Something like this does exist, production systems rarely use greedy search but have more holistic search algorithms. An example is Beam Search: https://www.width.ai/post/what-is-beam-search Essentially we keep a window of probabilities of predicted tokens to improve the final quality of output.
Re: But what is a GPT? Visual intro to Transformers [video]
#10I've just started this video, but already have a question if anyone's familiar with GPT workings - I thought that these models chose the next word based on what's most likely. But if they choose based on "one of the likely" words, could (in general) that not lead to a situation where the list of predictions for the next word are much less likely? Running possibilities of "two words together", then, would be more bene…
The temperature setting is used to select how rare of a next token is possible. If set to 0 the. The top of the likely list is chosen, if set greater than 0 then some lower probability tokens may be chosen.