Here's an example of a simple chatbot that implements a decision tree to determine if an object is recyclable using a modular architecture, appropriate libraries, well-named variables, lists, and control structures.
To implement this code, you can use Python's `pandas` library to load and process the decision tree rules from a CSV file.
```python
import pandas as pd
class DecisionTree:
def __init__(self, rules):
self.rules = rules
def is_recyclable(self, item):
current_node = self.rules
while True:
if isinstance(current_node, str):
return current_node
key = next(key for key in current_node.keys() if key in item)
current_node = current_node[key]
if __name__ == "__main__":
# Decision tree rules stored in a CSV file
decision_tree_rules = pd.read_csv('decision_tree.csv').to_dict(orient='records')[0]
decision_tree = DecisionTree(decision_tree_rules)
while True:
user_input = input("Enter an object or type 'quit' to exit: ")
if user_input.lower() == 'quit':
break
result = decision_tree.is_recyclable(user_input)
print(f"The object is {result}")
```
In this code, we define a `DecisionTree` class that takes the decision tree rules as a parameter and contains the `is_recyclable` method to determine if an object is recyclable based on the given rules.
The decision tree rules are stored in a CSV file and loaded into a dictionary using the `pandas` library. The `DecisionTree` class uses this dictionary to navigate through the decision tree.
In the `main` section, we create an instance of the `DecisionTree` class with the loaded decision tree rules. Then, we continuously prompt the user to enter an object. The user can type 'quit' to exit the program.
Finally, we call the `is_recyclable` method on the `DecisionTree` instance using the user's input and print the result indicating whether the object is recyclable or not.
Complete code for the simple chatbot that implements the decision tree to determine if an object is recyclable using:
modular architecture
appropriate libraries
well named variables
lists
control structures
1 answer