Search Results for author: Siqi Ouyang

Found 9 papers, 5 papers with code

Structure-Based Drug Design via 3D Molecular Generative Pre-training and Sampling

no code implementations22 Feb 2024 Yuwei Yang, Siqi Ouyang, Xueyu Hu, Mingyue Zheng, Hao Zhou, Lei LI

We develop a novel 3D graph editing model to generate molecules using fragments, and pre-train this model on abundant 3D ligands for learning target-independent properties.

Molecular Docking Self-Learning

Efficient Monotonic Multihead Attention

no code implementations7 Dec 2023 Xutai Ma, Anna Sun, Siqi Ouyang, Hirofumi Inaguma, Paden Tomasello

We introduce the Efficient Monotonic Multihead Attention (EMMA), a state-of-the-art simultaneous translation model with numerically-stable and unbiased monotonic alignment estimation.

Simultaneous Speech-to-Text Translation Translation

AutoPlan: Automatic Planning of Interactive Decision-Making Tasks With Large Language Models

1 code implementation24 May 2023 Siqi Ouyang, Lei LI

However, LLMs frequently fail in complex decision-making tasks due to the misalignment between the pre-trained knowledge in LLMs and the actual rules in the environment.

Decision Making Language Modelling +1

WACO: Word-Aligned Contrastive Learning for Speech Translation

1 code implementation19 Dec 2022 Siqi Ouyang, Rong Ye, Lei LI

In this paper, we propose Word-Aligned COntrastive learning (WACO), a simple and effective method for extremely low-resource speech-to-text translation.

Contrastive Learning Speech-to-Text Translation +1

Pre-trained Language Models Can be Fully Zero-Shot Learners

2 code implementations14 Dec 2022 Xuandong Zhao, Siqi Ouyang, Zhiguo Yu, Ming Wu, Lei LI

How can we extend a pre-trained model to many language understanding tasks, without labeled or additional unlabeled data?

Retrieval text-classification +3

Structured Knowledge Grounding for Question Answering

no code implementations17 Sep 2022 Yujie Lu, Siqi Ouyang, Kairui Zhou

In this paper, we propose to solely leverage the LMs to combine the language and knowledge for knowledge based question-answering with flexibility, breadth of coverage and structured reasoning.

Knowledge Graphs Open-Ended Question Answering +1

KB4Rec: A Dataset for Linking Knowledge Bases with Recommender Systems

1 code implementation30 Jul 2018 Wayne Xin Zhao, Gaole He, Hongjian Dou, Jin Huang, Siqi Ouyang, Ji-Rong Wen

Based on our linked dataset, we first preform some interesting qualitative analysis experiments, in which we discuss the effect of two important factors (i. e. popularity and recency) on whether a RS item can be linked to a KB entity.

Knowledge-Aware Recommendation

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