A Multi-modal Approach for Natural Human-Robot Interaction. - Thomas Kollar; Anu Vedantham; Corey Sobel; Cory Chang; Vittorio Perera; Manuela M. Veloso (ICSR, 2012)

Knowledgeable Talking Robots. - Luigia Carlucci Aiello; Emanuele Bastianelli; Luca Iocchi; Daniele Nardi; Vittorio Perera; Gabriele Randelli (AGI, 2013)

Kernel-Based Discriminative Re-ranking for Spoken Command Understanding in HRI. - Roberto Basili 001; Emanuele Bastianelli; Giuseppe Castellucci; Daniele Nardi; Vittorio Perera (AI*IA, 2013)

Learning environmental knowledge from task-based human-robot dialog. - Thomas Kollar; Vittorio Perera; Daniele Nardi; Manuela M. Veloso (ICRA, 2013)

Task Based Dialog For Service Mobile Robot. - Vittorio Perera; Manuela Veloso (AAAI Fall Symposia, 2014)

Handling Complex Commands as Service Robot Task Requests. - Vittorio Perera; Manuela M. Veloso (IJCAI, 2015)

Learning Task Knowledge from Dialog and Web Access. - Vittorio Perera; Robin Soetens; Thomas Kollar; Mehdi Samadi; Yichao Sun; Daniele Nardi; René van de Molengraft; Manuela M. Veloso (Robotics, 2015)

Dynamic generation and refinement of robot verbalization. - Vittorio Perera; Sai P. Selvaraj; Stephanie Rosenthal; Manuela M. Veloso (RO-MAN, 2016)

Autonomous narration of humanoid robot kitchen task experience. - Qingxiaoyang Zhu; Vittorio Perera; Mirko Wächter; Tamim Asfour; Manuela M. Veloso (Humanoids, 2017)

Learning to understand questions on the task history of a service robot. - Vittorio Perera; Manuela M. Veloso (RO-MAN, 2017)

Setting Up Pepper For Autonomous Navigation And Personalized Interaction With Users. - Vittorio Perera; Tiago Pereira; Jonathan Connell; Manuela M. Veloso (CoRR, 2017)

Multi-Task Learning For Parsing The Alexa Meaning Representation Language. - Vittorio Perera; Tagyoung Chung; Thomas Kollar; Emma Strubell (AAAI, 2018)

Interpretability of a Service Robot: Enabling User Questions and Checkable Answers. - Vittorio Perera; Manuela Veloso (GCAI, 2018)

Schema-Guided Natural Language Generation. - Yuheng Du; Shereen Oraby; Vittorio Perera; Minmin Shen; Anjali Narayan-Chen; Tagyoung Chung; Anushree Venkatesh; Dilek Hakkani-Tür (INLG, 2020)

Alexa Conversations: An Extensible Data-driven Approach for Building Task-oriented Dialogue Systems. - Anish Acharya; Suranjit Adhikari; Sanchit Agarwal; Vincent Auvray; Nehal Belgamwar; Arijit Biswas; Shubhra Chandra; Tagyoung Chung; Maryam Fazel-Zarandi; Raefer Gabriel; Shuyang Gao; Rahul Goel; et al. (NAACL-HLT (Demonstrations), 2021)

Style Control for Schema-Guided Natural Language Generation. - Alicia Y. Tsai; Shereen Oraby; Vittorio Perera; Jiun-Yu Kao; Yuheng Du; Anjali Narayan-Chen; Tagyoung Chung; Dilek Hakkani-Tür (CoRR, 2021)