A machine learning approach to assessing knowledge sharing during collaborative learning activities.
Recognizing contextual polarity in phrase-level sentiment analysis
Multi-perspective question answering using the OpQA corpus
Proceedings of the conference on Human Language Technology and Empirical Methods in Natural Language Processing - HLT ’05
Amy Soller
Paul Hoffmann
Theresa Wilson
Claire Cardie
Veselin Stoyanov
Alan M. Lesgold
Bias in Online Freelance Marketplaces: Evidence from TaskRabbit and Fiverr
Analisando Diálogos para Classificação de Padrões Utilizando Redes Neurais Artificiais e Árvores de Decisão
Building a Corpus and Developing a Question Classifier to Support Messaging-based Question Answering
Utilizando Análise de Diálogo e Ação para Melhoria do Ensino em Comunidades Virtuais de Aprendizado