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Mobile App Behavior Often Appears at Odds With Privacy Policies
Mobile App Odds Privacy Policies
2016/11/29
How a mobile app says it will collect or share a user’s personal information with third parties often appears to be inconsistent with how the app actually behaves, a new automated analysis system deve...
新型量子位稳定性提高10倍有助开发更可靠硅基量子计算机
新型量子位 稳定性 提高10倍 硅基量子计算机
2016/11/1
物理组织网近日载文称，澳大利亚新南威尔士大学（UNSW）科学家最新开发出一种新的量子位，其量子叠加态稳定性比此前提高了10倍，有助于开发更可靠的硅基量子计算机。相关研究成果在线发表在《自然·纳米技术》上。量子计算机的速度和能力有赖于量子系统对叠加在一起的多个量子进行同时处理，让量子计算机能够进行高效率的并行计算，对诸如巨大数据库的搜索等问题具有强大的处理能力。该研究负责人、UNSW量子计算与通信技...
Computer Model Is ‘Crystal Ball’ for E. Coli Bacteria
Computer Model Crystal Ball E. Coli Bacteria
2016/11/4
It’s difficult to make predictions, especially about the future, and even more so when they involve the reactions of living cells — huge numbers of genes, proteins and enzymes, embedded in complex pat...
It’s not exactly beating something into someone’s head. More like tapping it into the side.Researchers at the Georgia Institute of Technology have developed a system that teaches people Morse code wit...
OU-led team discovers rare,newborn tri-star system using ALMA
OU-led team newborn tri-star system ALMA
2016/11/4
A rare triple-star system surrounded by a disk with a spiral structure has been discovered by a University of Oklahoma-led research team. Recent observations from the Atacama Large Millimeter/submilli...
Study Finds “Lurking Malice” in Cloud Hosting Services
Lurking Malice Cloud Hosting Services
2016/11/4
A study of 20 major cloud hosting services has found that as many as 10 percent of the repositories hosted by them had been compromised – with several hundred of the “buckets” actively providing malwa...
NSF funds new projects to advance energy-efficient computing
NSF advance energy-efficient computing
2016/11/4
The National Science Foundation (NSF) and Semiconductor Research Corporation (SRC) have jointly awarded $21.6 million for nine new projects to find revolutionary solutions that will enable more energy...
NSF awards $22.7 million to strengthen nation's infrastructure
NSF $22.7 million nation's infrastructure
2016/10/10
The delivery of essential services -- whether in food, water, health or emergency response -- relies increasingly upon a complex, interconnected system of critical infrastructure. Ensuring these inter...
Connecting data scientists with regional challenges
Connecting data scientists regional challenges
2016/9/29
Today, the National Science Foundation (NSF) announced $10 million in awards to 10 "Big Data Spokes" projects to initiate research on specific topics identified by the Big Data Regional Innovation Hub...
NSF awards $25 million in new projects in support of the Computer Science for All Initiative
NSF $25 million Computer Science
2016/9/29
As the lead federal agency responsible for building the research knowledge base for Computer Science (CS) education, the National Science Foundation (NSF) is pleased to announce more than $25 million ...
Maryland school district showcases computer science education at all levels
Maryland school district computer science education at all levels
2016/9/29
To visit the Charles County Public Schools in southern Maryland, about an hour outside of Washington, D.C., is to get a sense of what computer science education may look like nationwide in the near fu...
美国发布量子信息科学政策报告
美国 量子信息 科学政策报告
2016/9/13
美国国家科学技术委员会（NSTC）近期发布题为《发展量子信息科学：国家的挑战与机遇》的报告，这一报告是由NSTC跨部门工作组组织多部门研讨，对当前领域现状进行评估后完成的。该报告总结了量子信息科学在多个领域的进展和未来发展潜力，指出了美国在目前研发进程中的障碍，调查了各联邦机构在量子信息科学领域的主要项目及研发投入水平，并讨论了未来的发展路径。
Cybersecurity Researchers Design a Chip that Checks for Sabotage（图）
Cybersecurity Researchers Chip Checks for Sabotage
2016/9/12
With the outsourcing of microchip design and fabrication a worldwide, $350 billion business, bad actors along the supply chain have many opportunities to install malicious circuitry in chips. These “T...
New microchip demonstrates efficiency and scalable design
New microchip efficiency scalable design
2016/9/12
Princeton University researchers have built a new computer chip that promises to boost performance of data centers that lie at the core of online services from email to social media.Data centers - ess...
Quantum computers are largely hypothetical devices that could perform some calculations much more rapidly than conventional computers can. Instead of the bits of classical computation, which can repre...