Customer-obsessed science
Research areas
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November 20, 20254 min readA new evaluation pipeline called FiSCo uncovers hidden biases and offers an assessment framework that evolves alongside language models.
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October 20, 20254 min read
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October 14, 20257 min read
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October 2, 20253 min read
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Featured news
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VLDB 20232023Existing general purpose frameworks for gigantic model training, i.e., dense models with billions of parameters, cannot scale efficiently on cloud environment with various networking conditions due to large communication overheads. In this paper, we propose MiCS, which Minimizes the Communication Scale to bring down communication overhead. Specifically, by decreasing the number of participants in a communication
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WACV 2023 3rd Workshop on Real-World Surveillance: Applications and Challenges (RWS)2023Biodiversity loss and ecosystem degradation are global challenges demanding creative and scalable solutions. Recent increases in data collection coupled with machine learning have the potential to expand landscape monitoring capabilities. We present a computer vision solution to the problem of identifying invasive species. The Australian Tree Fern (Cyathea cooperi) is a fast growing species that is displacing
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WACV 2023 Workshop on Video/Audio Quality in Computer Vision2023In this paper, we propose a framework for learning feature representations for Image Quality Assessment (IQA) using contrastive learning. To account for the absence of large-scale IQA dataset, we pretrain an image encoder to cluster images based on the image quality using synthetically distorted versions of pristine unlabeled images. Images of similar quality are grouped closer in embedding space, while
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WACV 20232023Product dimension is a crucial piece of information enabling customers make better buying decisions. Ecommerce websites extract dimension attributes to enable customers filter the search results according to their requirements. The existing methods extract dimension attributes from textual data like title and product description. However, this textual information often exists in an ambiguous, disorganized
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WACV 2023 Workshop on Video/Audio Quality in Computer Vision2023Lack of temporal synchronization between audio and video streams represents one of the major quality defects in videos. The defect is more prominent in dubbed media due to errors in post-production such as improper audio overlay. Prior works in Audio-Video sync detection rely on either lip synchronization methods, which cannot be applied to dubbed media, or on self-supervised embeddings for general sound
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