| Vol-2848 urn:nbn:de:0074-2848-1 Copyright © 2020 for the individual papers by the papers' authors. Copyright © 2020 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# HAI-GEN+user2agent 2020
Human-AI Co-Creation with Generative Models + User-Aware Conversational Agents 2020

### Joint Proceedings of the Workshops on Human-AI Co-Creation with Generative Models and User-Aware Conversational Agents
co-located with 25th International Conference on Intelligent User Interfaces (IUI 2020)

### Cagliari, Italy, March 17, 2020.

Edited by

### Werner Geyer *
Yasaman Khazaeni**
Michal Shmueli-Scheuer ***

* IBM Research AI, Cambridge, MA, USA
** IBM Research AI, Cambridge, MA, USA
*** IBM Research AI, Haifa, Israel

## Table of Contents

There were 17 papers submitted for peer-review to both workshops. Out of these, 11 papers were accepted for this volume.

- Workshop on Human-AI Co-Creation with Generative Models (HAI-GEN 2020)
- Workshop on User-Aware Conversational Agents (user2agent 2020)

### Workshop on Human-AI Co-Creation with Generative Models (HAI-GEN 2020)

Organized by: Werner Geyer, IBM Research AI, Cambridge, MA, USA, Lydia Chilton, Columbia University, New York, NY, USA, Ranjitha Kumar, University of Illinois at Urbana-Champaign, IL, USA, Adam Tauman Kalai, Microsoft Research, Cambridge, MA, USA

- HAI-GEN 2020 : Workshop on Human-AI Co-Creation with Generative Models
  Werner Geyer, Lydia Chilton, Ranhitha Kumar, Adam Tauman Kalai
- Cococo: AI-Steering Tools for Music Novices Co-Creating with Generative Models
  Ryan Louie, Any Cohen, Cheng-Zhi Anna Huang, Michael Terry, Carrie Cai
- Latent Chords: Generative Piano Chord Synthesis with Variational Autoencoders
  Agustin Macaya, Rodrigo Cadiz, Manuel Cartagena, Denis Parra
- How Novelists Use Generative Language Models: An Exploratory User Study
  Alex Calderwood, Vivian Qiu, Katy Ilonka Gero, Lydia B. Chilton
- Literary Style Transfer with Content Preservation
  Katy Ilonka Gero, Chris Kedzie, Lydia B. Chilton
- Business (mis)Use Cases of Generative AI
  Stephanie Houde, Vera Liao, Jacquelyn Martino, Michael Muller, David Piorkowski, John Richards, Justin Weisz, Yunfeng Zhang

### Workshop on User-Aware Conversational Agents (user2agent 2020)

Organized by: Michal Shmueli-Scheuer, IBM Research AI, Haifa, Israel, Ron Artstein, USC Institute for Creative Technologies, Playa Vista, CA, USA, Yasaman Khazaeni, IBM Research AI, Cambridge, MA, USA, Hao Fang, Microsoft Semantic Machines, Redmond, WA, USA, Q. Vera Liao, IBM Research AI, Yorktown Heights, NY, USA

- Dynamic Natural Language User Interfaces Using Microservices
  Riyadh Mahmood, Arth Joshi, Adwait Lele, Jay Pennington
- How does your Alexa behave?: Evaluating Voice Applications by Design Guidelines Using an Automatic Voice Crawler
  Xu Han, Tom Yeh
- A Multi-Turn Emotionally Engaging Dialog Model
  Yubo Xie, Ekaterina Svikhnushina, Pearl Pu
- Assessing Language Learners’ Free Productive Vocabulary with Hidden-task-oriented Dialogue Systems
  Dolça Tellols, Takenobu Tokunaga, Hilofumi Yamamoto
- A Virtual Customer Assistant for the Wealth Management domain in the UWMP project
  Andrea Iovine, Marco de Gemmis, Fedelucio Narducci, Giovanni Semeraro, Doriana Filisetti, Davide Ingoglia, Georgios Lekkas
- A Snooze-less User-Aware Notification System for Proactive Conversational Agents
  Yara Rizk, Vatche Isahagian, Merve Unuvar, Yasaman Khazaeni

2021-03-26: submitted by Werner Geyer, metadata incl. bibliographic data published under Creative Commons CC0
2021-04-11: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|