I can definitely help you with this, we have been actively developing and researching on text analysis, opinion extraction and sentiment analysis. If you are available, let's have a brief call sometime this week and we would love to help you understand our capabilities and how we can assist you in this project with relevant demos and POCs. Keeping it really transparent here, I am not a single freelance developer, we are a super innovative design, data and Intelligence focused agency distributed across three countries - India (Trivandrum). 1. AI - ML, Deep learning ( everything from Feed forward networks to RNN & GANs), NLP, Optimisation algorithms, continuous training pipeline setup, Intelligent API development 2. Data - Data analytics, Data visualisation, data modelling, data acquisition, DW management & dashboard development