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Ofer Lavi

3 accepted papers

2021

We’ve had this conversation before: A Novel Approach to Measuring Dialog Similarity

EMNLP 2021main

Dialog is a core building block of human natural language interactions. It contains multi-party utterances used to convey information from one party to another in a dynamic and evolving manner. The ability to compare dialogs is beneficial in many real world use cases, such as conversation analytics…

Cited by 7SourcePDFScholar
2019

Neural network gradient-based learning of black-box function interfaces

ICLR 2019poster

Deep neural networks work well at approximating complicated functions when provided with data and trained by gradient descent methods. At the same time, there is a vast amount of existing functions that programmatically solve different tasks in a precise manner eliminating the need for training. In…

Cited by 17SourcePDFScholar
2017

Fine-grained Analysis of Sentence Embeddings Using Auxiliary Prediction Tasks

ICLR 2017poster

There is a lot of research interest in encoding variable length sentences into fixed length vectors, in a way that preserves the sentence meanings. Two common methods include representations based on averaging word vectors, and representations based on the hidden states of recurrent neural networks…

Cited by 664SourceScholar