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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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AutoML Conference 20232023We introduce ordered transfer hyperparameter optimisation (OTHPO), a version of transfer learning for hyperparameter optimisation (HPO) where the tasks follow a sequential order. Unlike for state-of-the-art transfer HPO, the assumption is that each task is most correlated to those immediately before it. This matches many deployed settings, where hyperparameters are retuned as more data is collected; for
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KDD 20232023Sequential recommendation aims to model dynamic user behavior from historical interactions. Existing methods rely on either explicit item IDs or general textual features for sequence modeling to understand user preferences. While promising, these approaches still struggle to model cold-start items or transfer knowledge to new datasets. In this paper, we propose to model user preferences and item features
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ACL 2023 Workshop on SustaiNLP2023Personalized dialogue agents (DAs) powered by large pre-trained language models (PLMs) often rely on explicit persona descriptions to maintain personality consistency. However, such descriptions may not always be available or may pose privacy concerns. To tackle this bottleneck, we introduce PersonaPKT, a lightweight transfer learning approach that can build persona-consistent dialogue models without explicit
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Machine Translation Summit 2023 (MTS)2023The expectations of e-commerce customers include the ability to shop online in their preferred language. Modern e-commerce platforms utilize machine translation to provide multilingual product information at scale. However, maintaining machine translation quality that keeps up with an ever-expanding product information remains an open challenge for industrial machine translation systems. Topical clustering
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KDD 2023 Workshop on e-Commerce and NLP (ECNLP 6)2023Pool-based active learning techniques have had success producing multi-class classifiers that achieve high accuracy with fewer labels compared to random labeling. However, in an industrial setting where we often have class-level business targets to achieve (e.g., 95% recall at 95% precision for each class), active learning techniques continue to acquire labels for classes that have already met their targets
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