RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 8

Understanding and improving fairness in cognitive diagnosis
Zhang, Zheng; Wu, Le; Liu, Qi; Liu, Jiayu; Huang, Zhenya; Yin, Yu; Zhuang, Yan; Gao, Weibo; Chen, Enhong
Sci China Inf Sci, 2024, 67(5): 152106
Keywords: fairness; intelligent education; cognitive diagnosis; psychometrics; adversarial learning
Cite as: Zhang Z, Wu L, Liu Q, et al. Understanding and improving fairness in cognitive diagnosis. Sci China Inf Sci, 2024, 67(5): 152106, doi: 10.1007/s11432-022-3852-0

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 8

CPT: a pre-trained unbalanced transformer for both Chinese language understanding and generation
Shao, Yunfan; Geng, Zhichao; Liu, Yitao; Dai, Junqi; Yan, Hang; Yang, Fei; Li, Zhe; Bao, Hujun; Qiu, Xipeng
Sci China Inf Sci, 2024, 67(5): 152102
Keywords: pre-trained model; transformer; language model; generation; unified model
Cite as: Shao Y F, Geng Z C, Liu Y T, et al. CPT: a pre-trained unbalanced transformer for both Chinese language understanding and generation. Sci China Inf Sci, 2024, 67(5): 152102, doi: 10.1007/s11432-021-3536-5

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Residual diverse ensemble for long-tailed multi-label text classification
Shi, Jiangxin; Wei, Tong; Li, Yufeng
Sci China Inf Sci, 2024, 67(11): 212102
Keywords: multi-label learning; extreme multi-label learning; long-tailed distribution; multi-label text classification; ensemble learning
Cite as: Shi J X, Wei T, Li Y F. Residual diverse ensemble for long-tailed multi-label text classification. Sci China Inf Sci, 2024, 67(11): 212102, doi: 10.1007/s11432-022-3915-6

LETTER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Unveiling factuality and injecting knowledge for LLMs via reinforcement learning and data proportion
Ke, Wenjun; Shang, Ziyu; Luo, Zhizhao; Wang, Peng; Guo, Yikai; Liu, Qi; Chen, Yuxuan
Sci China Inf Sci, 2024, 67(10): 209101
Keywords: large language models; knowledge graph; factuality detection; knowledge injection; data proportion
Cite as: Ke W J, Shang Z Y, Luo Z Z, et al. Unveiling factuality and injecting knowledge for LLMs via reinforcement learning and data proportion. Sci China Inf Sci, 2024, 67(10): 209101, doi: 10.1007/s11432-024-4158-4

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Span-based joint entity and relation extraction augmented with sequence tagging mechanism
Ji, Bin; Li, Shasha; Xu, Hao; Yu, Jie; Ma, Jun; Liu, Huijun; Yang, Jing
Sci China Inf Sci, 2024, 67(5): 152105
Keywords: joint extraction; named entity recognition; relation extraction; span; sequence tagging mechanism
Cite as: Ji B, Li S S, Xu H, et al. Span-based joint entity and relation extraction augmented with sequence tagging mechanism. Sci China Inf Sci, 2024, 67(5): 152105, doi: 10.1007/s11432-022-3608-y

Special Topic: Cloud-Edge Collaboration for On-Device Recommendation
LETTER Webpage Webpage-cn SpringerLink Google Scholar

Keywords: federated learning; knowledge graph; personalization; semantic discovery; decentralized recommendation systems
Cite as: Wang F, Zhang X Y, Liu W M, et al. PerFedKG: two-stage information-loop federated knowledge graph for personalized privacy-preserving recommendation systems. Sci China Inf Sci, 2025, 68(4): 140106, doi: 10.1007/s11432-024-4338-4

Special Topic: Cloud-Edge Collaboration for On-Device Recommendation
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Coarse-to-fine lightweight meta-embedding for ID-based recommendations
Wang Y, Liu H P, Yi Z Q, et al
Sci China Inf Sci, 2025, 68(4): 140105
Keywords: lightweight meta-embedding; coarse-to-fine learning; ID-based recommendations
Cite as: Wang Y, Liu H P, Yi Z Q, et al. Coarse-to-fine lightweight meta-embedding for ID-based recommendations. Sci China Inf Sci, 2025, 68(4): 140105, doi: 10.1007/s11432-024-4350-9

Special Topic: Cloud-Edge Collaboration for On-Device Recommendation
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Privacy-preserving recommendation with coarse-grained spatiotemporal contexts
Chen L, Gao C, Lei J H, et al
Sci China Inf Sci, 2025, 68(4): 140104
Keywords: privacy-preserveing; coarse-grained spatiotemporal contexts; recommender systems
Cite as: Chen L, Gao C, Lei J H, et al. Privacy-preserving recommendation with coarse-grained spatiotemporal contexts. Sci China Inf Sci, 2025, 68(4): 140104, doi: 10.1007/s11432-024-4327-9

Special Topic: Cloud-Edge Collaboration for On-Device Recommendation
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Robust federated contrastive recommender system against targeted model poisoning attack
Yuan W, Yang C Q, Qu L, et al
Sci China Inf Sci, 2025, 68(4): 140103
Keywords: federated recommender system; contrastive learning; model poisoning attack and defense
Cite as: Yuan W, Yang C Q, Qu L, et al. Robust federated contrastive recommender system against targeted model poisoning attack. Sci China Inf Sci, 2025, 68(4): 140103, doi: 10.1007/s11432-024-4272-y

Special Topic: Cloud-Edge Collaboration for On-Device Recommendation
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On-device diagnostic recommendation with heterogeneous federated BlockNets
Nguyen M H, Huynh T T, Nguyen T T, et al
Sci China Inf Sci, 2025, 68(4): 140102
Keywords: intelligent recommendation; federated learning; heterogeneous devices; E-health diagnostics
Cite as: Nguyen M H, Huynh T T, Nguyen T T, et al. On-device diagnostic recommendation with heterogeneous federated BlockNets. Sci China Inf Sci, 2025, 68(4): 140102, doi: 10.1007/s11432-024-4162-2

Special Topic: Cloud-Edge Collaboration for On-Device Recommendation
REVIEW Webpage Webpage-cn SpringerLink Google Scholar

A survey on cross-user federated recommendation
Yang E Y, Xiong Y D, Yuan W, et al
Sci China Inf Sci, 2025, 68(4): 140101
Keywords: cross-user federated recommendation; federated recommendation; federated learning; recommender systems; user privacy
Cite as: Yang E Y, Xiong Y D, Yuan W, et al. A survey on cross-user federated recommendation. Sci China Inf Sci, 2025, 68(4): 140101, doi: 10.1007/s11432-024-4310-7

Special Topic: Cloud-Edge Collaboration for On-Device Recommendation
EDITORIAL Webpage Webpage-cn SpringerLink Google Scholar

Special topic on cloud-edge collaboration for on-device recommendation
Yin H Z, Cui B, Zhou X F, et al
Sci China Inf Sci, 2025, 68(4): 140100
Cite as: Yin H Z, Cui B, Zhou X F, et al. Special topic on cloud-edge collaboration for on-device recommendation. Sci China Inf Sci, 2025, 68(4): 140100, doi: 10.1007/s11432-025-4334-2

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Towards few-shot mixed-type dialogue generation
Liu, Zeming; Wang, Haifeng; Lei, Zeyang; Niu, Zheng-Yu; Wu, Hua; Che, Wanxiang
Sci China Inf Sci, 2025, 68(2): 122105
Keywords: mixed-type dialogue; dialogue generation; PLATO-prompt; Mixed-FS; few-shot
Cite as: Liu Z M, Wang H F, Lei Z Y, et al. Towards few-shot mixed-type dialogue generation. Sci China Inf Sci, 2025, 68(2): 122105, doi: 10.1007/s11432-023-4069-x

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

RE-SEGNN: recurrent semantic evidence-aware graph neural network for temporal knowledge graph forecasting
Cai, Wenyu; Li, Mengfan; Shi, Xuanhua; Fan, Yuanxin; Zhu, Quntao; Jin, Hai
Sci China Inf Sci, 2025, 68(2): 122104
Keywords: knowledge graph reasoning; temporal knowledge graph; Hawkes process; semantic evidence
Cite as: Cai W Y, Li M F, Shi X H, et al. RE-SEGNN: recurrent semantic evidence-aware graph neural network for temporal knowledge graph forecasting. Sci China Inf Sci, 2025, 68(2): 122104, doi: 10.1007/s11432-023-4073-y

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

PS-CoT-Adapter: adapting plan-and-solve chain-of-thought for ScienceQA
Li, Qun; Sun, Haixin; Xiao, Fu; Wang, Yiming; Gao, Xinping; Bhanu, Bir
Sci China Inf Sci, 2025, 68(1): 119101
Keywords: chain of thought; semantic adapter; large language models; ScienceQA; plan-and-solve
Cite as: Li Q, Sun H X, Xiao F, et al. PS-CoT-Adapter: adapting plan-and-solve chain-of-thought for ScienceQA. Sci China Inf Sci, 2025, 68(1): 119101, doi: 10.1007/s11432-024-4211-9

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

EmotionIC: emotional inertia and contagion-driven dependency modeling for emotion recognition in conversation
Liu, Yingjian; Li, Jiang; Wang, Xiaoping; Zeng, Zhigang
Sci China Inf Sci, 2024, 67(8): 182103
Keywords: emotion recognition in conversation; emotional inertia and contagion; multi-head attention; gated recurrent unit; conditional random field
Cite as: Liu Y J, Li J, Wang X P, et al. EmotionIC: emotional inertia and contagion-driven dependency modeling for emotion recognition in conversation. Sci China Inf Sci, 2024, 67(8): 182103, doi: 10.1007/s11432-023-3908-6

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Memory-enhanced text style transfer with dynamic style learning and calibration
Lin, Fuqiang; Song, Yiping; Tian, Zhiliang; Chen, Wangqun; Dong, Diwen; Liu, Bo
Sci China Inf Sci, 2024, 67(4): 142105
Keywords: style transfer; memory-enhanced method; text generation; deep learning; text representation
Cite as: Lin F Q, Song Y P, Tian Z L, et al. Memory-enhanced text style transfer with dynamic style learning and calibration. Sci China Inf Sci, 2024, 67(4): 142105, doi: 10.1007/s11432-022-3726-0