Our Sentiment Analysis Microservice enables enterprises to monitor any type of written communication: social media posts and messages, emails, incoming customer service requests, surveys, or any other type of “unstructured text”. Unlock key benefits from this data to better understand your customers' behavior.
This highly adaptable solution can be “trained” using many different datasets varied in source, type, length, and language. As a fully customizable solution, there is no information you won't have access to.
Because new free-text data is classified based on sentiment, it is possible to re-train the underlying classification model so that its accuracy improves over time – even when a new communication channel is added to the analysis. This all happens simultaneously with the regular sentiment classification process with no downtime or scheduled model re-training.
Our Sentiment Analysis Microservice operates as a stand-alone module that can be easily integrated using a REST API, message broker, or other commonly used interface. It can be deployed in any hosting model (on-premises/off-premises/cloud). The components used are light-weight, open-source, and globally supported. For the development and testing purposes, the module is available as a Docker container that can be launched in seconds. Depending on the dataset used for model training, the entire implementation of the sentiment microservice can be finalized in just a few days.
Sentiment recognition can serve as a cutting-edge enhancement to a wide variety of systems, including recommendation engines, social media monitoring platforms, customer engagement/segmentation solutions, and communication channels. No matter what the purpose of a given system is, adding the sentiment piece can become crucial to better understanding customers’ intent and improving each customer’s overall experience with your brand.
WordNetLemmatizer and custom tokenizer are used for data pre-processing (text tokenization and lemmatization). For the actual sentiment analysis, there are two different approaches, chosen automatically depending on the accuracy results:
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