Qiang Ma

The Mixture of Pattern Aggregation and CHI Statistical Techniques of the Categorization Research in Uyghur

2016

Feature selection in pattern recognition, data mining, and other fields has a very wide application. Compared with a variety of feature selection methods in the practical application of the Uyghur text categorization, this paper uses …

Autocompletion for Prefix-Abbreviated Input

2019

Query autocompletion (QAC) is an important interactive feature that assists users in formulating queries and saving keystrokes. Due to the convenience it brings to users, QAC has been adopted in many applications, including Web search …

A Digital Twin Modelling Strategy in Basin Flood Prevention, Case Study of "23? 7" Catastrophic Flood Analysis in Yongding River Basin

2024

The International Association for Hydro-Environment Engineering and Research (IAHR), founded in 1935, is a worldwide independent organisation of engineers and water specialists working in fields related to the hydro-environmental sciences and their practical application.

Cancellation in sums over special sequences on $\mathbf{\rm{GL}_{m}}$ and their applications

2024 · arXiv (Cornell University)

Let $a(n)$ be the $n$-th Dirichlet coefficient of the automorphic $L$-function or the Rankin--Selberg $L$-function. We investigate the cancellation of $a(n)$ over sequences linked to the Waring--Goldbach problem, by establishing a nontrivial bound for the …

Ensemble ToT of LLMs and Its Application to Automatic Grading System for Supporting Self-Learning

2025 · arXiv (Cornell University)

Providing students with detailed and timely grading feedback is essential for self-learning. While existing LLM-based grading systems are promising, most of them rely on one single model, which limits their performance. To address this, we …