1. Establishing and maintaining long-term human-computer relationships
2. Acquiring user profiles from implicit feedback in a conversational recommender system
3. Using learning analytics to assess students' behavior in open-ended programming tasks
4. Piotr Bojanowski Edouard Grave Armand Joulin and Tomas Mikolov. 2016. Enriching Word Vectors with Subword Information. arXiv preprint arXiv:1607.04606(2016). Piotr Bojanowski Edouard Grave Armand Joulin and Tomas Mikolov. 2016. Enriching Word Vectors with Subword Information. arXiv preprint arXiv:1607.04606(2016).