rasa

问题 def get_nlg(graph_query): driver = Graph("neo4j://localhost:7687", auth=("neo4j","password")) graph_response = graph.evaluate(graph_query) For the above code, I replaced with the driver code as below, but its not working, what is the function in neo4j driver equivalent to evaluate() function in py2neo? def get_nlg(graph_query): driver = GraphDatabase.driver("neo4j://localhost:7687", auth=("neo4j","password")) with driver.session() as session: graph_response = session.run(graph_query) return

问题 def get_nlg(graph_query): driver = Graph("neo4j://localhost:7687", auth=("neo4j","password")) graph_response = graph.evaluate(graph_query) For the above code, I replaced with the driver code as below, but its not working, what is the function in neo4j driver equivalent to evaluate() function in py2neo? def get_nlg(graph_query): driver = GraphDatabase.driver("neo4j://localhost:7687", auth=("neo4j","password")) with driver.session() as session: graph_response = session.run(graph_query) return

问题 def get_nlg(graph_query): driver = Graph("neo4j://localhost:7687", auth=("neo4j","password")) graph_response = graph.evaluate(graph_query) For the above code, I replaced with the driver code as below, but its not working, what is the function in neo4j driver equivalent to evaluate() function in py2neo? def get_nlg(graph_query): driver = GraphDatabase.driver("neo4j://localhost:7687", auth=("neo4j","password")) with driver.session() as session: graph_response = session.run(graph_query) return

问题 def get_nlg(graph_query): driver = Graph("neo4j://localhost:7687", auth=("neo4j","password")) graph_response = graph.evaluate(graph_query) For the above code, I replaced with the driver code as below, but its not working, what is the function in neo4j driver equivalent to evaluate() function in py2neo? def get_nlg(graph_query): driver = GraphDatabase.driver("neo4j://localhost:7687", auth=("neo4j","password")) with driver.session() as session: graph_response = session.run(graph_query) return

来源： https://stackoverflow.com/questions/61573883/python-ujson-error-could-not-build-wheels-for-ujson-which-use-pep-517-and-cann

来源： https://stackoverflow.com/questions/61573883/python-ujson-error-could-not-build-wheels-for-ujson-which-use-pep-517-and-cann

问题 Unable to run the rasa init command and getting following error: 'rasa' is not recognized as an internal or external command, operable program or batch file. I have following version of RASA in my environment: rasa-core 0.13.2 rasa-core-sdk 0.12.2 rasa-nlu 0.14.6 rasa-sdk 1.2.0 回答1: Hopefully you got it working by now, but if not you can either 1) Try setting the Python path in Advanced System Settings > Environment Variables . (ideally we want it in a top-level folder) 2) Re-install Python

问题 I read this answer on How to code a Welcome Message in RASA, accordingly, I did write a custom action but it is not displaying the message as soon as the session starts, instead, it replies after the user has sent a message. Below is my code for printing just the welcome message. I had put this in my "actions.py" file. Please help me to fix this problem. The image below is an example of How I want my bot to start, It would start up with a general message and then it would give options which

问题 I’ve got this error, just following the « Getting Started with Rasa » tutorial So I’ve typed: sudo pip3 install rasa-x --extra-index-url https://pypi.rasa.com/simple which seems to work fine but when I’ve typed: sudo rasa init I’ve got a lot of errors among them: rasa.core.policies.ensemble.InvalidPolicyConfig: Module for policy ‘MemoizationPolicy’ could not be loaded. Please make sure the name is a valid policy. 回答1: I faced the same problem when I tried using - rasa init. This is solved by

问题 So, I just started with Rasa this week, but I’m quite happy with the results so far, as in that it responds well et cetera. However, I now have custom actions in an actions.py file, but when I’m in the rasa shell it seems to miss that file entirely and asks for another input. (see the image below) It doesn't even give an error. What am I doing wrong? I tried to run "rasa run actions" in another terminal, with an action_endpoint in the endpoints.yml file. In the endpoints file: `action