Search Results for author: Yonghao Liu

Found 4 papers, 0 papers with code

Resolving Word Vagueness with Scenario-guided Adapter for Natural Language Inference

no code implementations21 May 2024 Yonghao Liu, Mengyu Li, Di Liang, Ximing Li, Fausto Giunchiglia, Lan Huang, Xiaoyue Feng, Renchu Guan

By incorporating relevant visual information and leveraging linguistic knowledge, our approach bridges the gap between language and vision, leading to improved understanding and inference capabilities in NLI tasks.

Natural Language Inference Sentence +1

Simple-Sampling and Hard-Mixup with Prototypes to Rebalance Contrastive Learning for Text Classification

no code implementations19 May 2024 Mengyu Li, Yonghao Liu, Fausto Giunchiglia, Xiaoyue Feng, Renchu Guan

Compared with the previous learning paradigm of pre-training and fine-tuning by cross entropy loss, the recently proposed supervised contrastive learning approach has received tremendous attention due to its powerful feature learning capability and robustness.

Contrastive Learning text-classification +1

Time-aware Multiway Adaptive Fusion Network for Temporal Knowledge Graph Question Answering

no code implementations24 Feb 2023 Yonghao Liu, Di Liang, Fang Fang, Sirui Wang, Wei Wu, Rui Jiang

For each given question, TMA first extracts the relevant concepts from the KG, and then feeds them into a multiway adaptive module to produce a \emph{temporal-specific} representation of the question.

Graph Question Answering Knowledge Graphs +1

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