Customer-obsessed science


Research areas
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August 26, 2025With a novel parallel-computing architecture, a CAD-to-USD pipeline, and the use of OpenUSD as ground truth, a new simulator can explore hundreds of sensor configurations in the time it takes to test just a few physical setups.
Featured news
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CIKM 2024 Workshop on Data-Centric AI, EMNLP 2024 Workshop on Multilingual Representation Learning2024Dense retrieval systems are commonly used for information retrieval (IR). They rely on learning text representations through an encoder and usually require supervised modeling via labelled data which can be costly to obtain or simply unavailable. In this study, we introduce a novel unsupervised text representation learning technique via instruction-tuning the pre-trained encoder-decoder large language models
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ICDM 20242024In e-commerce recommender systems, providing product suggestions to customers that are often bought together, which is called “complementary recommendation,” not only improves customer experience but also boosts business impact. However, in practice, it is highly challenging to efficiently extract the complementary relations between the items due to noisy and low coverage of the co-purchased records in
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2024The large-scale deployment of robotic manipulation systems in warehouses has highlighted the rare but costly problem of robot-induced object damage. We present a system that uses a classification model to predict whether an object will get damaged during robotic manipulation. The model uses object attributes retrieved from warehouse information systems as well as attributes available at our robotic workcell
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Heterogeneous graph neural networks (HGNNs) excel in cap-turing graph topology and structural information. However, they are ineffective in processing the textual components present in nodes and edges and thus producing suboptimal performance in downstream tasks such as node-classification. Additionally, HGNNs lack in their explanatory power and are considered black-box. Although, Large Language models
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ISPRS Technical Commission IV Symposium 20242024Digital Twins as virtual representations of industrial assets are being used to assimilate varied sources of data for improved awareness and decision making in operations and process optimisation. This paper explores the integration of IoT sensors into a spatial digital twin called Fuse that Woodside Energy has been building for the assets it operates. We describe the Fuse platform and its knowledge graph
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