L3Harris_Q1_Q2_Text_Mining
KNIME master class - Assignment 1. Text mining of the L3Harris Q1 and Q2 2026 reports: read and clean the PDFs, tag positive and negative words, clean the words, count them and show a tag cloud. No input files are set: configure the Tika Parser, Table Writer/Reader and CSV Reader with your own files.
KNIME master class - Assignment 1. Text mining of the L3Harris Q1 and Q2 2026 reports: read and clean the PDFs, tag positive and negative words, clean the words, count them and show a tag cloud. No input files are set: configure the Tika Parser, Table Writer/Reader and CSV Reader with your own files.
Nodes
- Bag Of Words Creator1 ×
- CSV Reader1 ×
- Case Converter1 ×
- Dictionary Tagger (Multi Column)1 ×
- Document Viewer1 ×
- Number Filter1 ×
- Punctuation Erasure1 ×
- Stop Word Filter1 ×
- String Manipulation1 ×
- String Replacer1 ×
- Strings To Document1 ×
- TF1 ×
- Table Reader1 ×
- Table Writer1 ×
- Tag Cloud1 ×
- Tika Parser1 ×
Extensions
Links
- No links available