During this course you will be introduced to one of the most important and fast catching up data mining concept. The need for making sense of unstructured data and the knowledge of the various tools is of paramount importance.
Introduction to Text mining, Key takeaways of this course, why Text mining and sources of textual data, Bag of Words
Learn in Understanding document and corpus; stemming of of words; Positive and negative features of a review
Learn about Document term matrix; Term Frequency; Term Frequency Inverse document Term frequency for normalizing;
Learn about Size of word indicates the frequency of the the said word, Clustering based on related users for better insights; to be read in context to make sense of the word;
Brief case study on Clinical Trials project; understanding the Business objective and description; Unigram, Word cloud, cluster dendrogram; Bi gram Word cloud & semantic network;
Learn Practical case study using R, The various steps of Text mining in R; Positive and negative words;
Learn Web and Social media extraction using R; Risk sensing - sentiment analysis; Twitter application management for extracting tweets;
Learn Extracting reviews from Amazon using R; Identifying the common start and common end in the source of the review
Learn to Analyse unstructured data; Corpus; document; data cleansing; quirks; stemming; Document term matrix, term frequency; Generate positive and negative word cloud; Natural Language processing
Learn about The main difference between Hierarchical and non-hierarchical clustering; similarity within, dissimilarity amongst clusters; Algorithm (or iterative steps) for K means clustering
Visualization of Hierarchical clustering, Grouping of records & division of cluster based on distance measure. Rules for the measure of distance
Certified Six Sigma Master Black Belt
Project Management Professional (PMP)
Agile Certified Practitioner (PMI - ACP)
Risk Management Professional (PMI-RMP)
Certified Scrum Master
Agile Project Management – Foundation & Practitioner from APMG
Bharani Kumar is an Alumnus of premier institutions like IIT & ISB with 15+ years professional experience and worked in various MNCs such as HSBC, ITC, Infosys, Deloitte in various capacities such as Data Scientist, Project Manager, Service Delivery Manager, Process Consultant, Delivery Head etc.
He has trained over 1500 professionals across the globe on Business Analytics, Agile, PMP, Lean Six Sigma, Business analytics and the likes.
He has 8 years of extensive experience in corporate, open house and online training.
He is a thorough implementer with abilities in Business Analytics and Agile projects.
He worked in Delivery management focusing on maximizing business value articulation.
He has a comprehensive experience in leading teams and multiple projects.
Quality Management: A thorough implementer with abilities in Quality management focusing on maximizing customer satisfaction, process compliance and business value articulation; comprehensive experience in leading teams & multiple projects. A result-oriented leader with expertise in devising strategies aimed at enhancing overall organizational growth, sustained profitability of operations and improved business performance.
Project Management: Project Management Professional involved in Initiation, Planning, Execution, Monitoring & Controlling and Closing phases of project activities. Devising and implementing project plans within preset budgets and deadlines and managing the projects towards successful delivery of project deliverables and meeting project objectives.
Training: Close to 8 years training experience and conducted multiple trainings in PMP, Agile, Six Sigma, Business Analytics and Process Excellence across the globe. Understands the individual differences of the attendees and possesses excellent training skills and considered as one of the best trainers in his areas of expertise.