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B

badRegex - Variable in class uk.ac.cam.juliet.twitter.analysis.ProfanityFilter
this rgeular expression is constructed by oring all the bad regular expressions in the database ".*(w1|w2|w3...).*" and is matched against any string to determine whether it contains offensive language
badwords - Variable in class uk.ac.cam.juliet.twitter.testing.MockDatabase
 
BayesClassifier - Class in uk.ac.cam.juliet.twitter.analysis
performs sentiment analysis on tweets using the naive Bayes algorithm

To use this class:
After you have trained the algorithm using the BayesLeaner, simply pass your tweet (Status object) to getSentimentScore(Status), and it will calculate and return sentiment score
BayesClassifier(IDatabase) - Constructor for class uk.ac.cam.juliet.twitter.analysis.BayesClassifier
class constructor
BayesClassifierTest - Class in uk.ac.cam.juliet.twitter.testing
 
BayesClassifierTest() - Constructor for class uk.ac.cam.juliet.twitter.testing.BayesClassifierTest
 
BayesLearner - Class in uk.ac.cam.juliet.twitter.analysis
This class is responsible for generating the hypothesis, that will be used by the BayesClassifier to classify tweets into positive or negative, in other words, this will be the part of the algorithm that learns from training data provided by users.
BayesLearner(IDatabase) - Constructor for class uk.ac.cam.juliet.twitter.analysis.BayesLearner
class constructor
BayesLearnerTest - Class in uk.ac.cam.juliet.twitter.testing
 
BayesLearnerTest() - Constructor for class uk.ac.cam.juliet.twitter.testing.BayesLearnerTest
 
BayesUtil - Class in uk.ac.cam.juliet.twitter.analysis
contains all the text processing functions that the BayesClassifier and the BayesLearner need.
BayesUtil() - Constructor for class uk.ac.cam.juliet.twitter.analysis.BayesUtil
 
BayesUtilTest - Class in uk.ac.cam.juliet.twitter.testing
unit tests for the BayesUtil class
BayesUtilTest() - Constructor for class uk.ac.cam.juliet.twitter.testing.BayesUtilTest
 
Buffer - Class in uk.ac.cam.juliet.twitter.main
contains the thread-safe queue where all fetched tweets will be kept until they have been analysed and added to the database
Buffer() - Constructor for class uk.ac.cam.juliet.twitter.main.Buffer
 

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