- ICALL
- Idea Plagiarism
- Image Processing
- Image Recognition
- ImageNet Challenge
- Implicit Segmentation
- Incompleteness Theorems
- Independent Component Analysis-ICA
- Inductive Logic Programming
- Information Extraction
- Information Theory
- Initial State
- Input Layer
- Inputs Sequence
- Insertion Errors
- Intelligent Essay Assessor-IEA
- IntelliMetric
- Intensification
- Intensifiers
- Inter-Class Variability
- Interactive Analyzer-IAN
- Internal Segmentation
- International Business Machines Corporation-IBM
- International Phonetic Alphabet-IPA
- Intra-Class Variability
- Invariant Moments
- Isolated Words
- Italic