Customer-obsessed science
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November 10, 20265 min readExpanding the mix of synthetic data used to train a tabular foundation model enables it to adapt to new tables without new models and lead the single-model field on the TabArena benchmark.
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October 20, 20263 min read
Featured news
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NAACL 20192019Text normalization (TN) is an important step in conversational systems. It converts written text to its spoken form to facilitate speech recognition, natural language understanding and text-to-speech synthesis. Finite state transducers (FSTs) are commonly used to build grammars that handle text normalization (Sproat, 1996; Roark et al., 2012). However, translating linguistic knowledge into grammars requires
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SIGMOD 20192019Time series forecasting is a key ingredient in the automation and optimization of business processes: in retail, deciding which products to order and where to store them depends on the forecasts of future demand in di erent regions; in cloud computing, the estimated future usage of services and infrastructure components guides capacity planning; and workforce scheduling in warehouses, call centers, factories
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IEEE Journal on Emerging and Selected Topics in Circuits and System (JETCAS)2019Large scale machine learning (ML) systems such as the Alexa automatic speech recognition (ASR) system continue to improve with increasing amounts of manually transcribed training data. Instead of scaling manual transcription to impractical levels, we utilize semi-supervised learning (SSL) to learn acoustic models (AM) from the vast firehose of untranscribed audio data. Learning an AM from 1 Million hours
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NAACL 20192019Executable semantic parsing is the task of converting natural language utterances into logical forms that can be directly used as queries to get a response. We build a transfer learning framework for executable semantic parsing. We show that the framework is effective for Question Answering (Q&A) as well as for Spoken Language Understanding (SLU). We further investigate the case where a parser on a new
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CSCML 20192019Generating, uniformly at random, a binary or a ternary string with a fixed lengthLand a prescribed weightW, is a step in several quantum safe cryptosystems (e. g., BIKE, NTRUEncrypt, NTRU LPrime, Lizard, McEliece). This fixed-weight-vector selection generation is often implemented via a shuffling method or a rejection method, but not always in “constant time” side channel protected flow. A recently suggested
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