activity
20212026
most citedA K-means Algorithm for Financial Market Risk Forecasting

4 citations · 11 across the 8 of their papers we have counts for

collaborators

8 papers

cs.SD2026

Comparison of sEMG Encoding Accuracy Across Speech Modes Using Articulatory and Phoneme Features

Chenqian Le, Ruisi Li, Beatrice Fumagalli +6

We test whether Speech Articulatory Coding (SPARC) features can linearly predict surface electromyography (sEMG) envelopes across aloud, mimed, and subvocal speech in twenty-four s…

cs.IT2026

Ultrafast microwave sensing and automatic recognition of dynamic objects in open world using programmable surface plasmonic neural networks

Qian Ma, Ze Gu, Zi Rui Feng +6

The evolution toward next-generation intelligent sensing requires microwave systems to move beyond static detection and achieve high-speed and adaptive perception of dynamic scenes…

cs.SD2026

AVMeme Exam: A Multimodal Multilingual Multicultural Benchmark for LLMs' Contextual and Cultural Knowledge and Thinking

Xilin Jiang, Qiaolin Wang, Junkai Wu +30

Internet audio-visual clips convey meaning through time-varying sound and motion, which extend beyond what text alone can represent. To examine whether AI models can understand suc…

q-fin.CP2025

Optimization Method of Multi-factor Investment Model Driven by Deep Learning for Risk Control

Ruisi Li, Xinhui Gu

Propose a deep learning driven multi factor investment model optimization method for risk control. By constructing a deep learning model based on Long Short Term Memory (LSTM) and…

cs.SE2024★ 1 cited

An Effective Software Risk Prediction Management Analysis of Data Using Machine Learning and Data Mining Method

Jinxin Xu, Yue Wang, Ruisi Li +2

For one to guarantee higher-quality software development processes, risk management is essential. Furthermore, risks are those that could negatively impact an organization's operat…

q-fin.ST2024★ 4 cited

A K-means Algorithm for Financial Market Risk Forecasting

Jinxin Xu, Kaixian Xu, Yue Wang +2

Financial market risk forecasting involves applying mathematical models, historical data analysis and statistical methods to estimate the impact of future market movements on inves…

cs.LG2024★ 4 cited

Adapting LLMs for Efficient Context Processing through Soft Prompt Compression

Cangqing Wang, Yutian Yang, Ruisi Li +5

The rapid advancement of Large Language Models (LLMs) has inaugurated a transformative epoch in natural language processing, fostering unprecedented proficiency in text generation,…

cs.LG2021★ 2 cited

DAC: Deep Autoencoder-based Clustering, a General Deep Learning Framework of Representation Learning

Si Lu, Ruisi Li

Clustering performs an essential role in many real world applications, such as market research, pattern recognition, data analysis, and image processing. However, due to the high d…