Yifang Sun

According to our database, Yifang Sun authored at least 22 papers between 2013 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2021

Fine-Grained Named Entity Typing over Distantly Supervised Data via Refinement in Hyperbolic Space.

Muhammad Asif Ali, Yifang Sun, Bing Li, Wei Wang

CoRR, 2021

A Smart Adversarial Attack on Deep Hashing Based Image Retrieval.

Junda Lu, Mingyang Chen, Yifang Sun, Wei Wang, Yi Wang, Xiaochun Yang

Proceedings of the ICMR '21: International Conference on Multimedia Retrieval, 2021

Sent2Span: Span Detection for PICO Extraction in the Biomedical Text without Span Annotations.

Shifeng Liu, Yifang Sun, Bing Li, Wei Wang, Florence T. Bourgeois, Adam G. Dunn

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2021, 2021

Improving the Efficiency and Effectiveness for BERT-based Entity Resolution.

Bing Li, Yukai Miao, Yaoshu Wang, Yifang Sun, Wei Wang

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020

Approximate Nearest Neighbor Search on High Dimensional Data - Experiments, Analyses, and Improvement.

Wen Li, Ying Zhang, Yifang Sun, Wei Wang, Mingjie Li, Wenjie Zhang, Xuemin Lin

IEEE Trans. Knowl. Data Eng., 2020

Monotonic Cardinality Estimation of Similarity Selection: A Deep Learning Approach.

Yaoshu Wang, Chuan Xiao, Jianbin Qin, Xin Cao, Yifang Sun, Wei Wang, Makoto Onizuka

Proceedings of the 2020 International Conference on Management of Data, 2020

I/O Efficient Approximate Nearest Neighbour Search based on Learned Functions.

Mingjie Li, Ying Zhang, Yifang Sun, Wei Wang, Ivor W. Tsang, Xuemin Lin

Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

HAMNER: Headword Amplified Multi-Span Distantly Supervised Method for Domain Specific Named Entity Recognition.

Shifeng Liu, Yifang Sun, Bing Li, Wei Wang, Xiang Zhao

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

Recursively Binary Modification Model for Nested Named Entity Recognition.

Bing Li, Shifeng Liu, Yifang Sun, Wei Wang, Xiang Zhao

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

GraphER: Token-Centric Entity Resolution with Graph Convolutional Neural Networks.

Bing Li, Wei Wang, Yifang Sun, Linhan Zhang, Muhammad Asif Ali, Yi Wang

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

Fine-Grained Named Entity Typing over Distantly Supervised Data Based on Refined Representations.

Muhammad Asif Ali, Yifang Sun, Bing Li, Wei Wang

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019

Extracting Definitions and Hypernyms with a Two-Phase Framework.

Yifang Sun, Shifeng Liu, Yufei Wang, Wei Wang

Proceedings of the Database Systems for Advanced Applications, 2019

How to Best Use Syntax in Semantic Role Labelling.

Yufei Wang, Mark Johnson, Stephen Wan, Yifang Sun, Wei Wang

Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

Antonym-Synonym Classification Based on New Sub-Space Embeddings.

Muhammad Asif Ali, Yifang Sun, Xiaoling Zhou, Wei Wang, Xiang Zhao

Proceedings of the Thirty-Third AAAI Conference on Artificial Intelligence, 2019

2018

A CRF-Based Stacking Model with Meta-features for Named Entity Recognition.

Shifeng Liu, Yifang Sun, Wei Wang, Xiaoling Zhou

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2018

An Efficient Exact Nearest Neighbor Search by Compounded Embedding.

Mingjie Li, Ying Zhang, Yifang Sun, Wei Wang, Ivor W. Tsang, Xuemin Lin

Proceedings of the Database Systems for Advanced Applications, 2018

2016

Approximate similarity search in high dimensional spaces: solutions, evaluations and applications.

Yifang Sun

PhD thesis, 2016

Approximate Nearest Neighbor Search on High Dimensional Data - Experiments, Analyses, and Improvement (v1.0).

Wen Li, Ying Zhang, Yifang Sun, Wei Wang, Wenjie Zhang, Xuemin Lin

CoRR, 2016

2014

SRS: Solving c-Approximate Nearest Neighbor Queries in High Dimensional Euclidean Space with a Tiny Index.

Yifang Sun, Wei Wang, Jianbin Qin, Ying Zhang, Xuemin Lin

Proc. VLDB Endow., 2014

2013

Near Duplicate Text Detection Using Frequency-Biased Signatures.

Yifang Sun, Jianbin Qin, Wei Wang

Proceedings of the Web Information Systems Engineering - WISE 2013, 2013

HmSearch: an efficient hamming distance query processing algorithm.

Xiaoyang Zhang, Jianbin Qin, Wei Wang, Yifang Sun, Jiaheng Lu

Proceedings of the Conference on Scientific and Statistical Database Management, 2013

Improved Spatial Keyword Search Based on IDF Approximation.

Xiaoling Zhou, Yifei Lu, Yifang Sun, Muhammad Aamir Cheema

Proceedings of the Web Technologies and Applications - 15th Asia-Pacific Web Conference, 2013