Search Results for author: Jiaoda Li

Found 4 papers, 4 papers with code

Towards a Mechanistic Interpretation of Multi-Step Reasoning Capabilities of Language Models

1 code implementation23 Oct 2023 Yifan Hou, Jiaoda Li, Yu Fei, Alessandro Stolfo, Wangchunshu Zhou, Guangtao Zeng, Antoine Bosselut, Mrinmaya Sachan

We show that MechanisticProbe is able to detect the information of the reasoning tree from the model's attentions for most examples, suggesting that the LM indeed is going through a process of multi-step reasoning within its architecture in many cases.

Probing via Prompting

1 code implementation NAACL 2022 Jiaoda Li, Ryan Cotterell, Mrinmaya Sachan

We then examine the usefulness of a specific linguistic property for pre-training by removing the heads that are essential to that property and evaluating the resulting model's performance on language modeling.

Language Modelling

Vision Matters When It Should: Sanity Checking Multimodal Machine Translation Models

1 code implementation EMNLP 2021 Jiaoda Li, Duygu Ataman, Rico Sennrich

Multimodal machine translation (MMT) systems have been shown to outperform their text-only neural machine translation (NMT) counterparts when visual context is available.

Image Captioning Multimodal Machine Translation +2

Differentiable Subset Pruning of Transformer Heads

2 code implementations10 Aug 2021 Jiaoda Li, Ryan Cotterell, Mrinmaya Sachan

Multi-head attention, a collection of several attention mechanisms that independently attend to different parts of the input, is the key ingredient in the Transformer.

Machine Translation Natural Language Inference +1

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