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Deep neural networks are widely used for classification. These deep models often suffer from a lack of interpretability -- they are particularly difficult to understand because of their non-linear nature. As a result, neural networks are…

人工智能 · 计算机科学 2017-11-22 Oscar Li , Hao Liu , Chaofan Chen , Cynthia Rudin

Transformers have attracted increasing interests in computer vision, but they still fall behind state-of-the-art convolutional networks. In this work, we show that while Transformers tend to have larger model capacity, their generalization…

计算机视觉与模式识别 · 计算机科学 2021-09-16 Zihang Dai , Hanxiao Liu , Quoc V. Le , Mingxing Tan

As deep learning applications continue to become more diverse, an interesting question arises: Can general problem solving arise from jointly learning several such diverse tasks? To approach this question, deep multi-task learning is…

机器学习 · 计算机科学 2019-10-29 Elliot Meyerson , Risto Miikkulainen

We present an analysis of different techniques for selecting the connection be- tween layers of deep neural networks. Traditional deep neural networks use ran- dom connection tables between layers to keep the number of connections small and…

计算机视觉与模式识别 · 计算机科学 2013-06-04 Eugenio Culurciello , Jonghoon Jin , Aysegul Dundar , Jordan Bates

How does the neocortex learn and develop the foundations of all our high-level cognitive abilities? We present a comprehensive framework spanning biological, computational, and cognitive levels, with a clear theoretical continuity between…

神经元与认知 · 定量生物学 2017-09-15 Randall C. O'Reilly , Dean R. Wyatte , John Rohrlich

Existing methods for differentiable structure learning in discrete data typically assume that the data are generated from specific structural equation models. However, these assumptions may not align with the true data-generating process,…

机器学习 · 计算机科学 2025-10-28 Chang Deng , Bryon Aragam

We address the goal of conducting inference about a smooth finite-dimensional parameter by utilizing individual-level data from various independent sources. Recent advancements have led to the development of a comprehensive theory capable…

统计理论 · 数学 2025-11-19 Ellen Graham , Marco Carone , Andrea Rotnitzky

While attention has been an increasingly popular component in deep neural networks to both interpret and boost the performance of models, little work has examined how attention progresses to accomplish a task and whether it is reasonable.…

计算机视觉与模式识别 · 计算机科学 2022-04-22 Shi Chen , Ming Jiang , Jinhui Yang , Qi Zhao

Visual reasoning is a long-term goal of vision research. In the last decade, several works have attempted to apply deep neural networks (DNNs) to the task of learning visual relations from images, with modest results in terms of the…

计算机视觉与模式识别 · 计算机科学 2023-04-17 Guillermo Puebla , Jeffrey S. Bowers

Many datasets have been shown to contain incidental correlations created by idiosyncrasies in the data collection process. For example, sentence entailment datasets can have spurious word-class correlations if nearly all contradiction…

机器学习 · 计算机科学 2020-11-10 Christopher Clark , Mark Yatskar , Luke Zettlemoyer

Machine learning is advancing towards a data-science approach, implying a necessity to a line of investigation to divulge the knowledge learnt by deep neuronal networks. Limiting the comparison among networks merely to a predefined…

计算机视觉与模式识别 · 计算机科学 2019-03-13 Arash Akbarinia , Karl R. Gegenfurtner

Visual explanation is an approach for visualizing the grounds of judgment by deep learning, and it is possible to visually interpret the grounds of a judgment for a certain input by visualizing an attention map. As for deep-learning models…

人工智能 · 计算机科学 2023-06-06 Kohei Hattori , Tsubasa Hirakawa , Takayoshi Yamashita , Hironobu Fujiyoshi

We revisit a basic question in sequence modeling: is explicit self-attention actually necessary for strong performance and reasoning? We argue that standard multi-head attention is best seen as a form of tensor lifting: hidden vectors are…

机器学习 · 计算机科学 2025-12-23 Zhang Chong

Federated learning is an emerging research paradigm enabling collaborative training of machine learning models among different organizations while keeping data private at each institution. Despite recent progress, there remain fundamental…

机器学习 · 计算机科学 2022-04-15 Liangqiong Qu , Yuyin Zhou , Paul Pu Liang , Yingda Xia , Feifei Wang , Ehsan Adeli , Li Fei-Fei , Daniel Rubin

Relational reasoning is a central component of generally intelligent systems, enabling robust and data-efficient inductive generalization. Recent empirical evidence shows that many existing neural architectures, including Transformers,…

机器学习 · 计算机科学 2025-06-23 Awni Altabaa , John Lafferty

We consider the use of deep learning for covariance estimation. We propose to globally learn a neural network that will then be applied locally at inference time. Leveraging recent advancements in self-supervised foundational models, we…

信号处理 · 电气工程与系统科学 2024-03-14 Tzvi Diskin , Ami Wiesel

In this paper, we propose a simple and effective technique to allow for efficient self-supervised learning with bi-directional Transformers. Our approach is motivated by recent studies demonstrating that self-attention patterns in trained…

计算与语言 · 计算机科学 2020-10-07 Ameet Deshpande , Karthik Narasimhan

Transformer-based models have emerged as a leading architecture for natural language processing, natural language generation, and image generation tasks. A fundamental element of the transformer architecture is self-attention, which allows…

机器学习 · 计算机科学 2025-07-01 Venmugil Elango

Change point analysis has applications in a wide variety of fields. The general problem concerns the inference of a change in distribution for a set of time-ordered observations. Sequential detection is an online version in which new data…

统计方法学 · 统计学 2013-10-16 David S. Matteson , Nicholas A. James

We propose a novel inherently interpretable machine learning method that bases decisions on few relevant examples that we call prototypes. Our method, ProtoAttend, can be integrated into a wide range of neural network architectures…

机器学习 · 计算机科学 2019-09-27 Sercan O. Arik , Tomas Pfister