Improvements on Word2Vec Importance of optimization and its effect on training time for Word2Vec. Effective utilization of Hierarchical Softmax, Negative Sampling and Subsampling of frequent words. NLP machine-learning papers word-embedding
Discounted Cumulative Gain Discounted cumulative gain (DCG) is a measure of ranking quality. In information retrieval, it is often used to measure effectiveness of web search engine. concept machine-learning mathematics
Word2Vec A language modeling or feature learning technique mapping words to vector representations. NLP machine-learning papers word-embedding
Building Stopword List for Information Retrieval System In computing, stop words are words which are filtered out before or after processing of natural language data (text). NLP machine-learning papers