Lei Liu

2026

doi dblp
VFGS-Net: Frequency-Guided State-Space Learning for Topology-Preserving Retinal Vessel Segmentation.
Ruiqi Song|Lei Liu|Ya-Nan Zhang|Chao Wang|Xiaoning Li|Nan Mu
Proceedings of the 2026 International Conference on Multimedia Retrieval, ICMR 2026, Amsterdam, The Netherlands, June 16-19, 2026

2025

doi dblp
MedVSA: Medical Visual Spoken-Question Answering.
Lei Liu|Xiangdong Su|Guanglai Gao
Proceedings of the 2025 International Conference on Multimedia Retrieval, ICMR 2025, Chicago, IL, USA, 30 June 2025 - 3 July 2025
doi dblp
Towards Robust Polyp Segmentation: Multi-Focus Attention Network with Fine-grained Polyp Cues.
Nan Mu|Xianchao Zhang|Yazhou Feng|Xiaoning Li|Jingfeng Jiang|Lei Liu
Proceedings of the 2025 International Conference on Multimedia Retrieval, ICMR 2025, Chicago, IL, USA, 30 June 2025 - 3 July 2025

2021

doi dblp
Leveraging semantic features for recommendation: Sentence-level emotion analysis.
Chen Yang|Xiaohong Chen|Lei Liu|Penny Sweetser
Information Processing and Management 2021 Volume 58 Issue 3
doi dblp
Insurance Assistant: An Intelligent Platform for Video Insurance Assessment.
Shuang Peng|Minghui Yang|Fudong Wang|Xiangyang Li|Zujie Wen|Lei Liu
Companion of The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2018

doi dblp
API Learning: Applying Machine Learning to Manage the Rise of API Economy.
Mehdi Bahrami|Junhee Park|Lei Liu|Wei-Peng Chen
Companion Proceedings of the The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018

2016

doi dblp
Prerequisite Concept Maps Extraction for AutomaticAssessment.
Shuting Wang|Lei Liu
Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11-15, 2016, Companion Volume

2015

doi dblp
MF-Tree: Matrix Factorization Tree for Large Multi-Class Learning.
Lei Liu|Pang-Ning Tan|Xi Liu
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015

2012

doi dblp
Weighted linear kernel with tree transformed features for malware detection.
Prakash Mandayam Comar|Lei Liu|Sabyasachi Saha|Antonio Nucci|Pang-Ning Tan
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

2008

dblp
KECIR Question Answering System at NTCIR7 CCLQA.
Yu Bai|Li Guo|Lei Liu|Dongfeng Cai|Bo Zhou
Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-7, National Center of Sciences, Tokyo, Japan, December 16-19, 2008