Project for Nistor: Validation of mentions Russian

REQUIREMENTS: NATIVE OR ADVANCED RUSSIAN, reliable internet connection The project will not be awarded if the freelancer does not fulfill the requirements. Our system analyses hotel reviews to identify what people talk about, and if the comments are negative or positive. For this, we have a database of concepts relevant to the hotel and restaurant industries. These are things that people usually talk about when leaving a review, such as the room, bed, breakfast, staff, location, etc. We need a native speaker to validate the results so we can compare the accuracy. The file contains 14613 rows of data (sentences) to validate. You will have to indicate the sentiment (positive, negative, neutral) and confirm the system identified the correct concept. As a reference, you will be given a document with instructions and more information on the process. NOTE: In order to ensure the expected quality of the files, we will do a random check. The minimum accepted margin of error will be equal or less than 5% for the project to be considered satisfactory.