Customer-obsessed science
Research areas
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August 26, 20265 min readDiscounting the opinions of LLM judges with highly correlated outputs ensures that panels of judges reflect a true diversity of perspectives.
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August 21, 20269 min read
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July 30, 20268 min read
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July 9, 202610 min read
Featured news
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ACL 20232023Parameter-efficient tuning (PET) methods fit pre-trained language models (PLMs) to downstream tasks by either computing a small compressed update for a subset of model parameters, or appending and fine-tuning a small number of new model parameters to the pretrained network. Hand-designed PET architectures from the literature perform well in practice, but have the potential to be improved via automated neural
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KDD 2023 International Workshop on Multimodal Learning2023E-commerce platforms enable brands to connect with relevant online shoppers. While major brands are easily identifiable by shoppers, smaller and emerging brands often lean on advertising campaigns in e-commerce platforms to reach a wide audience. For such advertising campaigns, brands need to come up with a leading ad creative which may be shown together with their listed products. Designing such creatives
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WINE 20232023Due to numerous applications in retail and (online) advertising the problem of assortment selection has been widely studied under many combinations of discrete choice models and feasibility constraints. In many situations, however, an assortment of products has to be constructed gradually and without accurate knowledge of all possible alternatives; in such cases, existing offline approaches become inapplicable
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ICCV 20232023We present a new formulation for structured information extraction (SIE) from visually rich documents. We address the limitations of existing IOB tagging and graph-based formulations, which are either overly reliant on the correct ordering of input text or struggle with decoding a complex graph. Instead, motivated by anchor-based object detectors in computer vision, we represent an entity as an anchor word
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IJCNLP-AACL 20232023Conventional text style transfer approaches focus on sentence-level style transfer without considering contextual information, and the style is described with attributes (e.g., formality). When applying style transfer in conversations such as task-oriented dialogues, existing approaches suffer from these limitations as context can play an important role and the style attributes are often difficult to define
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