论文标题
Ganzilla：生成对抗网络中用户驱动的方向发现
GANzilla: User-Driven Direction Discovery in Generative Adversarial Networks
论文作者
论文摘要
生成对抗网络（GAN）在许多应用领域中广泛采用，例如数据预处理，图像编辑和创造力支持。但是，GAN的“黑匣子”性质可防止非专家用户控制模型生成的数据，并产生大量的先前工作，该工作集中在算法驱动的方法上，以提取编辑说明以控制GAN。补充，我们提出了一个ganzilla：用户驱动的工具，该工具使用户能够使用经典的散点/收集技术来迭代地发现指示，以实现其编辑目标。在与12名参与者的研究中，Ganzilla用户能够发现（i）（i）编辑图像匹配提供的示例（封闭任务）的说明，并且（ii）遇到了一个高级目标，例如，使脸更加快乐，同时表现出跨个体的多样性（开放任务）。
Generative Adversarial Network (GAN) is widely adopted in numerous application areas, such as data preprocessing, image editing, and creativity support. However, GAN's 'black box' nature prevents non-expert users from controlling what data a model generates, spawning a plethora of prior work that focused on algorithm-driven approaches to extract editing directions to control GAN. Complementarily, we propose a GANzilla: a user-driven tool that empowers a user with the classic scatter/gather technique to iteratively discover directions to meet their editing goals. In a study with 12 participants, GANzilla users were able to discover directions that (i) edited images to match provided examples (closed-ended tasks) and that (ii) met a high-level goal, e.g., making the face happier, while showing diversity across individuals (open-ended tasks).
