loveandhate

I HAVE TAKEN ANSWERS FOR 2 UNIT 2 QUESTIONS AND 2 UNIT 3 QUESTIONS 12M: List and explain with suitable examples about various semantic relationships at the word level Semantic relationships: Semantic relationships are the associations that exist Between the meanings of words Between the meanings of phrases Between the meanings of sentences Semantic relationships at word level: Synonymy Antonymy Homonymy Polysemy  Metonymy  Synonymy:  Semantic relationship that exists between two or more words that have the same meaning and belong to the same part of speech, but are spelled differently Example: big - large, fast - quickly, begin - start Antonymy:  Semantic relationship that exists between two or more words that have the opposite meaning The semantic feature that they do not share is present in one member of the pair and absent in the other Types of antonymy: Complementary or contradictory antonymy Relational antonyms Gradable or scalar antonyms Homonymy: Relationships...

  Differentiate deep parsing vs shallow parsing DEEP PARSING SHALLOW PARSING Search strategy will give a complete syntactic structure to a sentence It is a task of parsing a limited part of the syntactic information from the given task Suitable for complex NLP applications Used for less complex NLP applications Eg: dialogue systems and summarization Eg: information extraction and text mining Also called full parsing Also called chunking Explain with suitable examples of how semantics can be analyzed  Word-Level Semantics: Homonyms: Words with the same spelling or pronunciation but different meanings. For example: “Bank” can refer to a financial institution or the side of a river. Synonyms: Words with similar meanings. For instance: “Happy,” “joyful,” are synonyms. Antonyms: Words with opposite meanings. For example: “Hot” and “cold” are antonyms. Context-Level Semantics: Sarcasm: When someone says, “What a wonderful day!” during a downpour, they convey the opposite meaning due...