AD-802 (A) RGPV B.Tech
Natural Language Processing (NLP)
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Previous Year Papers
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Syllabus, notes and important questions for AD-802 (A)
- Syllabus Official RGPV syllabus Free
- Notes 5 documents Free
- Important Questions None for AD-802 (A) yet
Syllabus units
Topics as the official RGPV syllabus lists them.
Unit 1 Introduction 6 topics
- Natural Language Processing (NLP): Definition and scope
- Applications in various domains
- Challenges and limitations
- NLP tasks in syntax, semantics, and pragmatics
- Different Data Models such as Boolean Model, Vector model, Probabilistic Model
- Comparison of classical NLP models: Rule‑based model, Statistical model, Information retrieval model, Rule‑based machine translation model, Probabilistic Graphical model
Unit 2 Linguistics and Morphology 5 topics
- Linguistic essentials: Phonetics and Phonology
- Morphology: Morphens, Syntax, Semantics, Pragmatics, Semiotics, Discourse Analysis, Psycholinguistics, Corpus Linguistics
- Word Formation Processes
- Morphological analysis
- Morphological Finite State Transducers
Unit 3 Word Level Analysis 12 topics
- Tokenization
- Part‑of‑Speech Tagging (POS Tagging)
- Lemmatization
- Stemming
- Named Entity Recognition (NER)
- Word Sense Disambiguation (WSD)
- Word Embedding
- Types of POS Tagging: Rule‑based, Stochastic, Transformation‑based, Lexical
- Hidden Markov Model and Maximum Entropy model
- n‑grams
- Collocations
- Applications of NER
Unit 4 Syntax Analysis 5 topics
- Grammatical Formalisms: Context Free Grammars (CFG)
- Grammar rules for English
- Syntactic parsing: Grammar formalisms and treebanks
- Efficient parsing for context‑free grammars (CFGs)
- Statistical parsing and probabilistic CFGs (PCFGs)
Unit 5 Semantic Analysis 8 topics
- Requirements for representation
- First‑Order Logic
- Description Logics
- Syntax‑Driven Semantic analysis
- Semantic attachments
- Word senses, relations between senses, thematic roles, selectional restrictions
- Word‑sense disambiguation (WSD) using supervised, dictionary and thesaurus methods
- Applications of WSD