... results(Section 6) and conclude (Section 7).2 Conditional Random Fields CRFs can be considered as a generalization of lo-gistic regression to label sequences. They definea conditional probability distribution ... Models (McCallum et al., 2000),Projection Based Markov Models (Punyakanok andRoth, 2000), Conditional Random Fields (Laffertyet al., 2001), Sequence AdaBoost (Altun et al.,2003a), Sequence Perceptron ... Using Conditional Random Fields to Predict Pitch Accents inConversational SpeechMichelle L. GregoryLinguistics...