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哈尔滨工程大学计算机科学与技术学院师生在网络与信息安全领域顶级国际期刊IEEE Transactions on Information Forensics and Security发表论文（图）
信息安全 IEEE Transactions on Information Forensics and Security 社交网络 取证
2024/7/14
哈尔滨工程大学计算机科学与技术学院泛在网络与信息安全团队师生的研究论文《Anchor Link Prediction for Cross-Network Digital Forensics from Local and Global Perspectives》日前被网络与信息安全领域顶级期刊IEEE Transactions on Information Forensics and Securit...
音频深度伪造检测（ADD）旨在检测由语音合成（TTS），和语音转换（VC）等产生的假音频，近年来成为备受关注的一个新课题。传统工作读取单声道信号并直接分析伪影。最近，基于单耳到双耳转换的ADD方法越来越受到关注，因为双耳音频信号提供了一个独特而全面的语音感知视角。然而，来自两个声道的声学信息表现出差异和相似之处，这在以前的研究中没有被深入研究。
Integrating Phenological and Geographical Information with Artificial Intelligence Algorithm to Map Rubber Plantations in Xishuangbanna
phenology topography rubber plantation Landsat Xishuangbanna
2023/12/8
Most natural rubber trees (Hevea brasiliensis) are grown on plantations, making rubber an important industrial crop. Rubber plantations are also an important source of household income for over 20 mil...
Stretchable and self-healable double-network ionogel with strong adhesion and temperature tolerance for information encryption
Ionic liquids Ionogel Double network Fluorescence Information encryption
2023/11/30
Recently, hydrogels with adjustable mechanical properties have been developed for information security applications. However, the defects such as easy drying and inferior resistance to extreme tempera...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Error Exponents and Rényi Information Divergence in Quantum Information
量子信息 误差指数 仁义信息发散
2023/4/28
In quantum information theory, the error exponents characterize the best rate of exponential convergence of the error towards 0 or 1, as the number of copies of the underlying resources increases. In ...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Building private information retrieval schemes over binary fields
二进制字段 私有信息 检索方案
2023/4/21
The private information retrieval (PIR) problem was first proposed by Chor et al. in 1995, and it is a canonical problem in the study of privacy issues that arise from the retrieval of information fro...
Researchers from Cornell Engineering and the University of Amsterdam have derived a formula that predicts the effects of environmental noise on quantum information – an advancement crucial for designi...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Bank loan information and information asymmetry
银行贷款信息 信息 不对称
2023/4/21
In this study, we examine whether these measures reflect information asymmetry in the stock market. Our analysis is based on a novel dataset of stock transactions and bank loans of all publicly listed...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Relationship banking and information technology
关系银行 信息技术 人工智能
2023/4/24
Along with the rapid development of artificial intelligence (AI) technology, scientific research enters a new era of AI. Topology optimization (TO) and AI technology are recently showing a growing tre...
Study offers neurological explanation for how brains bias partisans against new information（图）
大脑 神经学 信息生物学
2023/6/26
People who share a political ideology have more similar ‘neural fingerprints’ of political words and process new information in similar ways, according to a new analysis led by Brown University resear...
Between the time you read the Wi-Fi password off of a café’s menu board and the time you can get back to your laptop to enter it, you have to hold it in mind. If you’ve ever wondered how your brain do...
Scientists discover a new way of sharing genetic information in a common ocean microbe（图）
海洋微生物 共享 遗传信息 原绿球菌 光合生物 基因转移
2023/6/21
From the tropics to the poles, from the sea surface to hundreds of feet below, the world’s oceans are teeming with one of the tiniest of organisms: a type of bacteria called Prochlorococcus, which des...
中国人民大学统计学院吕晓玲教授、王菲菲副教授在《Information Sciences》发表论文。该研究在联动主题模型JDTM（Zhu et al., 2022）的基础上进行了两种改进：（1）通过引入稀疏机制降低待估参数数量，在提升计算效率的同时获得更有解释性的主题，（2）将滞后阶数作为待估参数，从而增加了模型的实际适用性。
During the last few years, CRISPR has grabbed headlines for helping treat patients with conditions as varied as blindness and sickle cell disease. However, long before humans co-opted CRISPR to fight ...
何勇教授团队长期致力于同步自动机领域的研究，近期在该研究方向取得新进展。研究成果以“Extremal synchronizing circular automata”为题，于2021年12月8日在线发表于Information and Computation杂志上，该期刊是中国计算机学会（CCF）指定的A类学术期刊。