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July 30, 20268 min readInstead of compromising among parameter updates dictated by different training objectives, ControlG allocates computational capacity to objectives sequentially and dynamically.
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July 9, 202610 min read
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Featured news
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TACAS 20222022Dafny is a verifcation-aware programming language used at Amazon Web Services to develop critical components of their access management, storage, and cryptography infrastructures. The Dafny toolchain provides a verifer that can prove an implementation of a method satisfies its specification. When the underlying SMT solver cannot establish a proof, it generates a counterexample. These counterexamples are
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ACL Findings 20222022We study the problem of few shot learning for named entity recognition. Specifically, we leverage the semantic information in the names of the labels as a way of giving the model additional signal and enriched priors. We propose a neural architecture that consists of two BERT encoders, one to encode the document and its tokens and another one to encode each of the labels in natural language format. Our
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CVPR 20222022Outside-knowledge visual question answering (OKVQA) requires the agent to comprehend the image, make use of relevant knowledge from the entire web, and digest all the information to answer the question. Most previous works address the problem by first fusing the image and question in the multi-modal space, which is inflexible for further fusion with a vast amount of external knowledge. In this paper, we
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CVPR 20222022We consider the problem of omni-supervised object detection, which can use unlabeled, fully labeled and weakly labeled annotations, such as image tags, counts, points, etc., for object detection. This is enabled by a unified architecture, Omni-DETR, based on the recent progress on student-teacher framework and end-to-end transformer based object detection. Under this unified architecture, different types
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SPIE DCS 2022 Big Data IV: Learning, Analytics, and Applications2022Most state-of-the-art Convolutional Neural Networks (CNNs) are bulky and cannot be deployed on resource-constrained edge devices. In order to leverage the exceptional generalizability of CNNs on edge-devices, they need to be made efficient in terms of memory usage, model size, and power consumption, while maintaining acceptable performance. Neural architecture search (NAS) is a recent approach for developing
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