Customer-obsessed science
Research areas
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August 21, 20269 min readExtendable framework enables testing agents on the full set of capabilities required to successfully complete a procedure, not isolated proxy tasks.
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July 30, 20268 min read
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July 9, 202610 min read
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Featured news
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EMNLP 2019 Workshop on DeepLo2019Pre-trained models have demonstrated their effectiveness in many downstream natural language processing (NLP) tasks. The availability of multilingual pre-trained models enables zero-shot transfer of NLP tasks from high resource languages to low resource ones. However, recent research in improving pre-trained models focuses heavily on English. While it is possible to train the latest neural architectures
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ICDM 20192019Guaranteeing a certain level of user privacy in an arbitrary piece of text is a challenging issue. However, with this challenge comes the potential of unlocking access to vast data stores for training machine learning models and supporting data driven decisions. We address this problem through the lens of dx-privacy, a generalization of Differential Privacy to non Hamming distance metrics. In this work,
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RLDM 20192019RESEARCH MOTIVATION: How to solve Approximate Dynamic Programming problems efficiently? How to improve residual algorithms? How to combine general-purpose and problem-specific approximation algorithms?
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CoNLL 20192019Hierarchical neural networks are often used to model inherent structures within dialogues. For goal-oriented dialogues, these models miss a mechanism adhering to the goals and neglect the distinct conversational patterns between two interlocutors. In this work, we propose Goal-Embedded Dual Hierarchical Attentional Encoder-Decoder (G-DuHA) able to center around goals and capture interlocutor-level disparity
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SIGSPATIAL 2019 International Workshop on Spatial Gems2019City boundaries can be crisp or fuzzy depending on the effort that local governments put into digital mapping. The concept of a metropolitan area is even fuzzier than the concept of a city. This paper presents an unsupervised algorithm to detect metropolitan areas from geographical data that is dense in urban areas and sparse in rural areas. As an example, we detect metropolitan areas for the UK using the
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