Zheqi Shen

According to our database, Zheqi Shen authored at least 7 papers between 2021 and 2024.

Collaborative distances:

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

2024

ParlayANN: Scalable and Deterministic Parallel Graph-Based Approximate Nearest Neighbor Search Algorithms.

Magdalen Dobson Manohar, Zheqi Shen, Guy E. Blelloch, Laxman Dhulipala, Yan Gu, Harsha Vardhan Simhadri, Yihan Sun

Proceedings of the 29th ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming, 2024

2023

Scaling Graph-Based ANNS Algorithms to Billion-Size Datasets: A Comparative Analysis.

Magdalen Dobson, Zheqi Shen, Guy E. Blelloch, Laxman Dhulipala, Yan Gu, Harsha Vardhan Simhadri, Yihan Sun

CoRR, 2023

Parallel Longest Increasing Subsequence and van Emde Boas Trees.

Yan Gu, Ziyang Men, Zheqi Shen, Yihan Sun, Zijin Wan

Proceedings of the 35th ACM Symposium on Parallelism in Algorithms and Architectures, 2023

Predicting Depression on Twitter with Word Embedding by Pretrained Language Model.

Zheqi Shen, Incheon Paik

Proceedings of the 12th International Conference on Awareness Science and Technology, 2023

2022

A Work-Efficient Parallel Algorithm for Longest Increasing Subsequence.

Yan Gu, Zheqi Shen, Yihan Sun, Zijin Wan

CoRR, 2022

Many Sequential Iterative Algorithms Can Be Parallel and (Nearly) Work-efficient.

Zheqi Shen, Zijin Wan, Yan Gu, Yihan Sun

Proceedings of the SPAA '22: 34th ACM Symposium on Parallelism in Algorithms and Architectures, Philadelphia, PA, USA, July 11, 2022

2021

Parameter Estimation Based on a Local Ensemble Transform Kalman Filter Applied to El Niño-Southern Oscillation Ensemble Prediction.

Yanqiu Gao, Youmin Tang, Xunshu Song, Zheqi Shen

Remote. Sens., 2021