来,大家直接看官网链接:https://python.langchain.com/docs/expression_language/。 本文的例子主要来自官网给出的How to示例(https://python.langchain.com/docs/expression_language/how_to/)。就是我现在没工作在家自己学习一下,毕竟也是做NLP的。然后就自己理解看一遍
Trigonometry functions such as sine, cosine, and tangent can also be calculated using the Python REPL or typed into a Jupyter notebook. To use Python's trig functions, we need to introduce a concept:importing modules. In Python, there are many operations built into the language when the REPL...
I am using the image from the url – https://www.python.org/static/img/python-logo.png The received response is also a Response object. The image is stored in r.content, which you can write to a file. This means, whatever be the content of the received response, be it text or ...
has gained significant popularity is cosine similarity. In this tutorial, we will explore the concept of cosine similarity, and its mathematical foundation, discover various scenarios where it proves invaluable, and explore different methods that can be used to calculate cosine similarity in Python. ...
In this code, you first set the value of num to 10 and then tried to write the if statement without indentation. In fact, the IPython console is smart and automatically indents the line after the if statement for you, so you’ll have to delete the indentation to produce this error. Whe...
is to rate the sentiment of the text. Your optionsare: A) Positive B) Neutral C) Negative D) Unsure [BEGIN TEXT] *** [{text}] *** [END TEXT] First, write out in a step by step manner your reasoning about the answer to be sure that your conclusion is correct. Avoid simply...
You can evaluate the system separately on each of these question sets to get a more granular understanding of the strengths and weaknesses of your system. In addition to curating a dataset of questions, you may also want to write out ground truth answers to the questions. While these are ...
{intnumber1=0;intnumber2=0;Console.Write("Enter 1st Number :");number1=Convert.ToInt32(Console.ReadLine());Console.Write("Enter 2nd Number :");number2=Convert.ToInt32(Console.ReadLine());if(IsAmicable(number1,number2))Console.WriteLine("Numbers are the pair of Amicable numbers");else...
First, log in to the Hugging Face Hub. You will need to create awritetoken in yourAccount Settings. Then there are two options to log in: Typehuggingface-cli loginin your terminal and enter your token. If in a python notebook, you can usenotebook_login. ...
Write a simple Python function to accept search terms/phrases and pass it through the Cohere embed API again to get a query vector. Take these resultant query vector embeddings and perform a vector search query using the$vectorsearchoperator in the MongoDB Aggregation Pipeline. ...