My purpose in writing this series is to summarize what technology and experience I have learned in this week. Normally it should be finished by the end of one week. Ok, let's start to do it!
One of the main techs I learned is Django. I have learned jwt, permission control, captcha, logger, customize error and response, restful style interface and etc. which are basic and important part of design , security, maitainance,usability of a web application. It also should be elegant and human readable. The most annoying part of Django is its model and serializer. If you want to do some complex queries, join table queries, or some complex validations. You need to search a lot of information to find the right way to build the code. Because django is highly dependent on ORM.
In my spare time, I work hard to learn bert and hadoop, but there is not much progress so far. Hadoop is still at the stage of installing software. So does bert. Believe me, I really spent a lot of time, but these tools need a lot of time to initialize and configure properly. Yeah, I would put my effort on them.
Another project is about NLP, which actually is a evaluation system of customer service in restarants. I found some existed solutions and technology, which is maily about semantic recognition, sentiment analysis, keyword Recognition, speech recognition and text analysis. I am quite sure I could make it works , while its real difficulty is accurate rate. I found the system in 58 同城 only achieved 87% accurate rate as it report. Anyway, I feel quite exciting and hope it could be a real project as it is still under discussion with the customers.
Okey, this it work I did in last month, I hope next week I could bring some more interesting staff:)