A note on unbounded parallel-batch scheduling. - Zhichao Geng; Jinjiang Yuan (Inf. Process. Lett., 2015)

A note on the preemptive scheduling to minimize total completion time with release time and deadline constraints. - Long Wan; Jinjiang Yuan; Zhichao Geng (J. Sched., 2015)

Pareto optimization scheduling of family jobs on a p-batch machine to minimize makespan and maximum lateness. - Zhichao Geng; Jinjiang Yuan (Theor. Comput. Sci., 2015)

Scheduling with or without precedence relations on a serial-batch machine to minimize makespan and maximum cost. - Zhichao Geng; Jinjiang Yuan; Junling Yuan (Appl. Math. Comput., 2018)

ND-agent scheduling of linear-deteriorating tasks with positional due indices to minimize total completion time and maximum cost. - Rubing Chen; Jinjiang Yuan; Zhichao Geng (Appl. Math. Comput., 2020)

fastHan: A BERT-based Joint Many-Task Toolkit for Chinese NLP. - Zhichao Geng; Hang Yan 001; Xipeng Qiu; Xuanjing Huang 001 (CoRR, 2020)

Single machine batch scheduling with two non-disjoint agents and splitable jobs. - Zhichao Geng; Jiayu Liu (J. Comb. Optim., 2020)

fastHan: A BERT-based Multi-Task Toolkit for Chinese NLP. - Zhichao Geng; Hang Yan 001; Xipeng Qiu; Xuanjing Huang 001 (ACL (demo), 2021)

CPT: A Pre-Trained Unbalanced Transformer for Both Chinese Language Understanding and Generation. - Yunfan Shao; Zhichao Geng; Yitao Liu; Junqi Dai; Fei Yang; Li Zhe; Hujun Bao; Xipeng Qiu (CoRR, 2021)

RetrievalSum: A Retrieval Enhanced Framework for Abstractive Summarization. - Chenxin An; Ming Zhong 005; Zhichao Geng; Jianqiang Yang; Xipeng Qiu (CoRR, 2021)

A Simple Hash-Based Early Exiting Approach For Language Understanding and Generation. - Tianxiang Sun; Xiangyang Liu; Wei Zhu 016; Zhichao Geng; Lingling Wu; Yilong He; Yuan Ni; Guotong Xie; Xuanjing Huang 001; Xipeng Qiu (ACL (Findings), 2022)

Improving Abstractive Dialogue Summarization with Speaker-Aware Supervised Contrastive Learning. - Zhichao Geng; Ming Zhong 005; Zhangyue Yin; Xipeng Qiu; Xuanjing Huang 001 (COLING, 2022)

TURNER: The Uncertainty-based Retrieval Framework for Chinese NER. - Zhichao Geng; Hang Yan 001; Zhangyue Yin; Chenxin An; Xipeng Qiu (CoRR, 2022)

Pareto-scheduling of two competing agents with their own equal processing times. - Rubing Chen; Zhichao Geng; Lingfa Lu; Jinjiang Yuan; Yuan Zhang (Eur. J. Oper. Res., 2022)

Bicriteria scheduling on an unbounded parallel-batch machine for minimizing makespan and maximum cost. - Shuguang Li; Zhichao Geng (Inf. Process. Lett., 2023)

Single-machine scheduling of multiple projects with controllable processing times. - Zhichao Geng; Jinjiang Yuan (Eur. J. Oper. Res., 2023)

Revisit the scheduling problem with assignable or generalized due dates to minimize total weighted late work. - Rubing Chen; Yuan Gao; Zhichao Geng; Jinjiang Yuan (Int. J. Prod. Res., 2023)

CPT: a pre-trained unbalanced transformer for both Chinese language understanding and generation. - Yunfan Shao; Zhichao Geng; Yitao Liu; Junqi Dai; Hang Yan 001; Fei Yang; Li Zhe; Hujun Bao; Xipeng Qiu (Sci. China Inf. Sci., 2024)

Towards Competitive Search Relevance For Inference-Free Learned Sparse Retrievers. - Zhichao Geng; Dongyu Ru; Yang Yang (CoRR, 2024)

Exploring ℓ0 Sparsification for Inference-free Sparse Retrievers. - Xinjie Shen; Zhichao Geng; Yang Yang (SIGIR, 2025)

Single-machine makespan scheduling with scenario-dependent release dates. - Zhichao Geng; Yuan Gao (Oper. Res. Lett., 2025)

Multiple identical serial-batch machines scheduling with release dates and submodular rejection penalties. - Zhichao Geng; Lingfa Lu (J. Comb. Optim., 2025)