A survey on concept drift adaptation
Concept drift primarily refers to an online supervised learning scenario when the relation
between the input data and the target variable changes over time. Assuming a general …
between the input data and the target variable changes over time. Assuming a general …
A review of the gumbel-max trick and its extensions for discrete stochasticity in machine learning
The Gumbel-max trick is a method to draw a sample from a categorical distribution, given by
its unnormalized (log-) probabilities. Over the past years, the machine learning community …
its unnormalized (log-) probabilities. Over the past years, the machine learning community …
Robust random cut forest based anomaly detection on streams
In this paper we focus on the anomaly detection problem for dynamic data streams through
the lens of random cut forests. We investigate a robust random cut data structure that can be …
the lens of random cut forests. We investigate a robust random cut data structure that can be …
Target-aware holistic influence maximization in spatial social networks
Influence maximization has recently received significant attention for scheduling online
campaigns or advertisements on social network platforms. However, most studies only focus …
campaigns or advertisements on social network platforms. However, most studies only focus …
Domaindrop: Suppressing domain-sensitive channels for domain generalization
Abstract Deep Neural Networks have exhibited considerable success in various visual tasks.
However, when applied to unseen test datasets, state-of-the-art models often suffer …
However, when applied to unseen test datasets, state-of-the-art models often suffer …
Gene ontology analysis for RNA-seq: accounting for selection bias
We present GOseq, an application for performing Gene Ontology (GO) analysis on RNA-seq
data. GO analysis is widely used to reduce complexity and highlight biological processes in …
data. GO analysis is widely used to reduce complexity and highlight biological processes in …
Stochastic beams and where to find them: The gumbel-top-k trick for sampling sequences without replacement
Abstract The well-known Gumbel-Max trick for sampling from a categorical distribution can
be extended to sample $ k $ elements without replacement. We show how to implicitly apply …
be extended to sample $ k $ elements without replacement. We show how to implicitly apply …
Spatiotemporal reservoir resampling for real-time ray tracing with dynamic direct lighting
Efficiently rendering direct lighting from millions of dynamic light sources using Monte Carlo
integration remains a challenging problem, even for off-line rendering systems. We …
integration remains a challenging problem, even for off-line rendering systems. We …
Controlling bias and inflation in epigenome-and transcriptome-wide association studies using the empirical null distribution
We show that epigenome-and transcriptome-wide association studies (EWAS and TWAS)
are prone to significant inflation and bias of test statistics, an unrecognized phenomenon …
are prone to significant inflation and bias of test statistics, an unrecognized phenomenon …
Dense feature aggregation and pruning for RGBT tracking
How to perform effective information fusion of different modalities is a core factor in boosting
the performance of RGBT tracking. This paper presents a novel deep fusion algorithm based …
the performance of RGBT tracking. This paper presents a novel deep fusion algorithm based …