Text Analytics and Processing
Identify, extract and analyse text data using text analytics solutions to discover themes, patterns and trends
Type
Domain
Competency Area
Operations and User Support
Levels
Analyse text data to discover themes, patterns and trends to improve business processes and decision making
Identify text analytics solutions and platform requirements based on the business requirements and analytical objectives
Define the metadata and corpus for the data to be imported into the text analytics repository
Develop standardised sets of text analytics artifacts with the relevant stakeholders
Develop term- document frequency matrices to enable look-up of text and documents within the corpus
Modify the text analytics solutions to ensure that it produces the expected results
Define the processes to perform text analytics based on the business requirements and text analytics artifacts
Detect and classify sentiments in textual data from social media
Implement advanced machine learning techniques in building natural language processing (NLP) models
Identify common tasks associated with text data
Represent text data word as embeddings and reviews similarity measures for word semantics
Model text as n-gram language models and RNN
Determine the machine learning approach suitable for text data analytics
Train the model by monitoring and tweaking its sub- components
Determine the strategies to be used to augment memory networks
Design and implement systems that can interact with users using spoken or written natural language
Determine the roles that systems with conversational UI can play in fielded applications
Identify and analyse the main components and the architectures of conversational interfaces
Design conversational UI following practical methodologies and strategies
Develop applications with conversational UI using traditional and machine learning approaches
Generate responses to the users through natural language generation
Evaluate the performance of the conversational UI using appropriate metrics
Handle speech input and output for conversational UI using prevalent techniques