Genre OracleNov 30, 20181 min readConclusions, Limits, and Future WorkConclusions: In summary, we found that genre, an intrinsically subjective and supposedly unbounded concept, has an underlying...
Genre OracleNov 3, 20182 min readAnalysis of Word Choice in Different GenresWe begin our analysis of word selection in song lyrics by dividing the lyrics according to song genres, counting the most frequently used...
Genre OracleNov 2, 20181 min readAdvanced Model SVC [3] -Change the key parameters of SVC. a. kernel First, we changed the kernel of SVC. To see if the other function, like ‘poly’, ‘rbf’, ‘sigmoid’ are more suitable for this...
Genre OracleNov 2, 20181 min readAdvanced Model SVC [2] -Add new features2. Add new features. --Add several new features and give relatively high weight: words number, words length, repeat time and protantity...
Genre OracleNov 2, 20181 min readAdvanced Model SVC [1] -Decrease the featuresDecrease the features. Usually, when the number of features is largely bigger than the number of samples, the performance of SVC will ...
Genre OracleNov 2, 20181 min readAdvanced Model SVC [0]SVC has the best accuracy score in the baseline models, so in the following steps, we will improve the SVC by three ways: 1. Decrease the...
Genre OracleNov 2, 20181 min readBaseline Model-Classical Classification Models Besides the Bayes, we solve the classification problem by using classical classification models- SVM, Logistic Regression and KNN. We...
Genre OracleNov 2, 20182 min readBaseline Model-Naive Bayes We constructed our own Naive Bayes model. Take the lyrics of about 350 songs for each genre for training Note that some songs has...
Genre OracleOct 23, 20182 min readExploratory StatisticsOur cleaned dataset is separated into two parts: tags and lyrics Dataset introduction tag dataset We have 21167 rows * 9 columns The...
Genre OracleOct 22, 20182 min readData Acquisition and CleaningWe explored many possible datasets and finally decided to use the million song dataset produced by Columbia University. This dataset...
Genre OracleOct 22, 20181 min readProject IntroductionAfter searching through datasets that are available online, we decided to narrow down our research topic into song genre classification....
