Search results
Results From The WOW.Com Content Network
Like the undergraduate admissions cycle, the process of getting into medical school stretches over many months and involves keeping track of test scores, transcripts, letters of recommendation ...
Perplexity AI is a conversational search ... The free model uses the company's standalone LLM based on GPT-3.5 ... meaning it can use a phone's camera to provide ...
Here is the recommendation letter that I wrote for an application to a dragon feeder position at the Magic Unicorn Corporation: Dear recruiter, I have known ___ for two years, and I believe that she would be an excellent dragon feeder for the Magic Unicorn Corporation. ___ has an ability to remember and process large amounts of information ...
Generative pretraining (GP) was a long-established concept in machine learning applications. [16] [17] It was originally used as a form of semi-supervised learning, as the model is trained first on an unlabelled dataset (pretraining step) by learning to generate datapoints in the dataset, and then it is trained to classify a labelled dataset.
Perplexity measures how well a model predicts the contents of a dataset; the higher the likelihood the model assigns to the dataset, the lower the perplexity. In mathematical terms, perplexity is the exponential of the average negative log likelihood per token.
Thus, a random variable with a perplexity of k can be described as being "k-ways perplexed," meaning it has the same level of uncertainty as a fair k-sided die. Perplexity is sometimes used as a measure of the difficulty of a prediction problem. It is, however, generally not a straight forward representation of the relevant probability.
The application of AI in medicine and medical research has the potential to increase patient care and quality of life. [131] Through the lens of the Hippocratic Oath , medical professionals are ethically compelled to use AI, if applications can more accurately diagnose and treat patients.
Perplexity’s CEO thinks he can take them on by being better. Google’s market cap is nearing $2 trillion. Perplexity AI’s challenge to Google hinges on something simple but tough—being the best