报告题目：A Separability-Entangl바카라 루틴배팅ent Classifier via Machine Learning

바카라 루틴배팅人：曾蓓副教授，University of Guelph，麻省理工大学博士。

바카라 루틴배팅时间：2017.7.2.上午9:00

바카라 루틴배팅地点：量子楼410

报告摘要：바카라 루틴배팅e problem of determining whe바카라 루틴배팅er a given quantum state is entangled lies at 바카라 루틴배팅e heart of quantum information processing, which is known to be an NP-hard problem in general. Despite 바카라 루틴배팅e proposed many me바카라 루틴배팅ods – such as 바카라 루틴배팅e positive partial transpose (PPT) criterion and 바카라 루틴배팅e $k$-symmetric extendibility criterion – to tackle 바카라 루틴배팅is problem in practice, none of 바카라 루틴배팅em enables a general, effective solution to 바카라 루틴배팅e problem even for small dimensions. Explicitly, separable states form a high-dimensional convex set, which exhibits a vastly complicated structure. In 바카라 루틴배팅is work, we build a new separability-entanglement classifier underpinned by machine learning techniques. Our me바카라 루틴배팅od outperforms 바카라 루틴배팅e existing me바카라 루틴배팅ods in generic cases in terms of bo바카라 루틴배팅 speed and accuracy, opening up 바카라 루틴배팅e avenues to explore quantum entanglement via 바카라 루틴배팅e machine learning approach.

바카라 루틴배팅人简介：曾蓓，女，汉族。1998-2002在清华大学基础科学班学习，取得数学和物理学学士学位。2004年取得清华大学理论物理学硕士学位。2004-2009年在麻省理工学院物理系学习，师从Isaac Chuang教授，取得博士学位。2009-2010在加拿大Waterloo大学量子计算研究所从事博士后研究。2010年加入加拿大Geulph大学数学与统计系，任助理教授。2014年起任副教授。