Customer-obsessed science
Research areas
-
August 26, 20265 min readDiscounting the opinions of LLM judges with highly correlated outputs ensures that panels of judges reflect a true diversity of perspectives.
-
August 21, 20269 min read
-
July 30, 20268 min read
-
-
July 9, 202610 min read
Featured news
-
ECCV 20202020Many current activity recognition models use 3D convolutional neural networks (e.g. I3D, I3D-NL) to generate local spatial-temporal features. However, such features do not encode clip-level ordered temporal information. In this paper, we introduce a channel independent directional convolution (CIDC) operation, which learns to model the temporal evolution among local features. By applying multiple CIDC units
-
Journal of Proteome Research2020There have been more than 2.2 million confirmed cases and over 120 000 deaths from the human coronavirus disease 2019 (COVID-19) pandemic, caused by the novel severe acute respiratory syndrome coronavirus (SARS-CoV-2), in the United States alone. However, there is currently a lack of proven effective medications against COVID-19. Drug repurposing offers a promising route for the development of prevention
-
KDD Converse 20202020An automated metric to evaluate dialogue quality is critical for continuously optimizing large-scale conversational agent systems such as Alexa. Previous approaches for tackling this problem often rely on a limited set of manually designed and/or heuristic features, which cannot be easily scaled to a large number of domains or scenarios. In this paper, we present Interaction-Quality-Network (IQ-Net), a
-
ICML 2020 Workshop on HILL2020Contextual bandit algorithms are extremely popular and widely used in recommendation systems to provide online personalized recommendations. A recurrent assumption is the stationarity of the reward function, which is rather unrealistic in most of the real-world applications. In the music recommendation scenario for instance, people’s music taste can abruptly change during certain events, such as Halloween
-
ECCV 20202020Deep neural networks are known to be susceptible to adversarial noise, which is tiny and imperceptible perturbation. Most previous works on adversarial attack mainly focus on image models, while the vulnerability of video models is less explored. In this paper, we aim to attack video models by utilizing intrinsic movement patterns and regional relative motion among video frames. We propose an effective
Collaborations
View allWhether you're a faculty member or student, there are number of ways you can engage with Amazon.
View all