Help with implementing and fine-tuning BERT

---- Help with implementing and fine-tuning BERT ----- Hi. I am a data scientist. I am very familiar to Deep learning apis such as Tensorflow, TensorflowLite, TfLearn, keras, pytorch, and fastai, mxnet. I have a good hands on working with Advanced R and Python and BI tools and technologies, AI, Big Data. I have quite a good knowledge of DL/ML Algorithm , have also developed Dashboards and Web Applications using flask/django. My area of expertise is building Image Processing, Speech Recognition and building models for food, healthcare and telecom sector, Classification/Prediction/Clustering, NLP and Chatbots. I use many technique and library, frameworks such as tensorflow, tesseract, machine learning such as CNN, DNN, FCRN, SVN etc. and I am generally not attached to programming language in working.(r programming, pytorch ,opencv, nlp, computer vision,Linux, Python, , ....) I understand the project requirement and will deliver the desired product within the time specified. We can discuss in chat how long would the task take you to finish it. Regards Virang

hi, I have done fine-tuning using Bert for multiclass and multi label classification. I also deployed many NLP models into production. I have done semantic similarity, ner, classification, clustering, questions answering, semantic search using Bert based models. You are focusing on F1 score, so your data is imbalanced? Which dataset are you using? What is your submission deadline? What are models and approaches you already tried?

Hello , I worked with many project that are related to bert and many other transformers architectures, I also worked for both binary classification and multi label classification(as your task) and for question answer task. I gurantee that your f1 score will be more than what you acheived(75%) and be sure that if you choose me you won't regret it . thanks

professional in the understanding of machine learning techniques and algorithms Experience with common data science toolkits, Weka, NumPy, MatLab, etcExperience with data visualization tools, such as D3.js, GGplot, etc.

Hello, I have read your job posting and I am interested in the same. I have a B. Tech (Computer Science) and MBA from the very best universities in the country with an acceptance rate of 0.01% of the applicants. I have been doing Data Analysis and visualisation for over 5 years now. I have worked with clients from the US, UK, UAE and Australia in different domains ranging from Statistics, Management, Finance and others. I am comfortable with a variety of tools including STATA, Python, Eviews, SPSS, Tableau, SAS, Matlab and R. I have experience in Matlab as well along with Time Series, Regression and other forms of Data Analysis. I am available on a full time basis. I can assure you in terms of quality and deliverables. Please do send me a message in case you have any questions.

I worked on Bert earlier and have knowledge about it's code including tokenizer. I will try to finish work asap.