Zhenghao Liu
Zhenghao Liu
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DocRED: A large-scale document-level relation extraction dataset
Y Yao, D Ye, P Li, X Han, Y Lin, Z Liu, Z Liu, L Huang, J Zhou, M Sun
ACL 2019, 2019
Understanding the Behaviors of BERT in Ranking
Y Qiao, C Xiong, Z Liu, Z Liu
Technic Report, 2019
Fine-grained fact verification with kernel graph attention network
Z Liu, C Xiong, M Sun, Z Liu
ACL 2020, 2019
Coreferential Reasoning Learning for Language Representation
D Ye, Y Lin, J Du, Z Liu, M Sun, Z Liu
EMNLP 2020, 2020
Grounded conversation generation as guided traverses in commonsense knowledge graphs
H Zhang, Z Liu, C Xiong, Z Liu
ACL 2020, 2019
Entity-duet neural ranking: Understanding the role of knowledge graph semantics in neural information retrieval
Z Liu, C Xiong, M Sun, Z Liu
ACL 2018, 2018
Few-Shot Conversational Dense Retrieval
S Yu, Z Liu, C Xiong, T Feng, Z Liu
SIGIR 2021, 2021
Text Style Transfer via Learning Style Instance Supported Latent Space
X Yi, Z Liu, W Li, M Sun
IJCAI 2020, 3801-3807, 0
Capturing Global Informativeness in Open Domain Keyphrase Extraction
S Sun, Z Liu, C Xiong, Z Liu, J Bao
NLPCC 2021, 2020
Selective weak supervision for neural information retrieval
K Zhang, C Xiong, Z Liu, Z Liu
WebConf 2020, 474-485, 2020
More robust dense retrieval with contrastive dual learning
Y Li, Z Liu, C Xiong, Z Liu
ICTIR 2021, 287-296, 2021
Multi-paragraph reasoning with knowledge-enhanced graph neural network
D Ye, Y Lin, Z Liu, Z Liu, M Sun
Technic Report, 2019
OpenMatch: An Open Source Library for Neu-IR Research
Z Liu, K Zhang, C Xiong, Z Liu, M Sun
SIGIR 2021, 2021
Universal Vision-Language Dense Retrieval: Learning A Unified Representation Space for Multi-Modal Retrieval
Z Liu, C Xiong, Y Lv, Z Liu, G Yu
ICLR 2023, 2022
Neural Quality Estimation with Multiple Hypotheses for Grammatical Error Correction
Z Liu, X Yi, M Sun, L Yang, TS Chua
NAACL 2021, 2021
Few-Shot Text Ranking with Meta Adapted Synthetic Weak Supervision
S Sun, Y Qian, Z Liu, C Xiong, K Zhang, J Bao, Z Liu, P Bennett
ACL 2021, 2021
TIAGE: A Benchmark for Topic-Shift Aware Dialog Modeling
H Xie, Z Liu, C Xiong, Z Liu, A Copestake
EMNLP 2021: Findings, 2021
CMT in TREC-COVID round 2: mitigating the generalization gaps from web to special domain search
C Xiong, Z Liu, S Sun, Z Dai, K Zhang, S Yu, Z Liu, H Poon, J Gao, ...
Technic Report, 2020
Adapting Open Domain Fact Extraction and Verification to COVID-FACT through In-Domain Language Modeling
Z Liu, C Xiong, Z Dai, S Sun, M Sun, Z Liu
EMNLP 2020: Findings, 2395-2400, 2020
P Ranker: Mitigating the Gaps between Pre-training and Ranking Fine-tuning with Prompt-based Learning and Pre-finetuning
X Hu, S Yu, C Xiong, Z Liu, Z Liu, G Yu
SIGIR 2022, 2022
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