Personality on Twitter

Natural Language Processing (NLP) is used to analyze and classify personality types. Predicting the personality of…

Part-of-speech

Part-of-speech (POS) tagging, also called grammatical tagging, to determine whether a word in the sentence is…

Word segmentation

Word segmentation or tokenization is the division of a string of written language into its component…

Contextual graph model

The QA system uses an ontology developed by the DBPedia project[1]. DBpedia is a crowd-sourced community…

FAQ in Vietnamese

Question and answers (Q&A) in natural language processing research and give insights on the human-machine interface.…

Machine learning

Part 7: Scoring Evaluating your machine learning algorithm, and the results may give mix signals. Your…

Machine learning

Part 6: Work The fun and hard work portion machine learning is getting to apply a…

Machine learning

Part 5: Algorithms Feature pre-processing is crucial in machine learning and data mining. The quality of…

Machine learning

Part 4: Splitting I wanted to split the dataset into train set, test/validation set, and held-out…

Machine learning

Part 3: Testing The next step is the feedback and sanity test. A sanity test is…