Filtered by: Department of Computer Science

Associate Professor Yu Haifeng wins Best Paper Award at ACM SPAA 2020

04 August 2020 Department of Computer Science , Student , Research , Algorithms & Theory , Systems & Networking

 

4 August 2020 – NUS Computing Dean’s Chair Associate Professor Yu Haifeng won the Best Paper Award at the 32nd ACM Symposium on Parallelism in Algorithms and Architectures (SPAA 2020), held online from 14 to 16 July 2020.

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NUS Computing Master’s students’ win Microsoft Azure Virtual Hackathon with integrated urban farming solution

21 July 2020 Department of Computer Science , Department of Information Systems & Analytics , Student , Data Science & Business Analytics , Artificial Intelligence , Intelligent Systems

 

21 July 2020 – A team comprising of NUS Computing and School of Design and Environment Master’s students emerged champions at the Microsoft Azure Virtual Hackathon, held online from 17 April to 19 June this year.

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Professor Abhik Roychoudhury and research collaborators win Distinguished Paper Award at ICSE 2020

21 July 2020 Department of Computer Science , Faculty , Research , Programming Languages & Software Engineering

21 July 2020 – NUS Computing Provost's Chair Professor Abhik Roychoudhury and his team received the ACM SIGSOFT Distinguished Paper Award at the 42nd International Conference on Software Engineering (ICSE 2020), held online from 27 June to 19 July 2020. The conference provides a platform for researchers to present and discuss innovations and trends in the field of software engineering.

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Researchers give robots intelligent sensing abilities to carry out complex tasks

15 July 2020 Department of Computer Science , Faculty , Research , News Media , Artificial Intelligence

 

Using Intel’s neuromorphic chip, Loihi, researchers from the National University of Singapore (NUS) developed an artificial skin that allows robots to detect touch 1,000 times faster than the human sensory nervous system. The system can also identify the shape, texture and hardness of objects 10 times faster than the blink of an eye. The researchers believe this work could improve human-robot interaction, making things like caregiving robots and automated robotic surgery more feasible.

NUS said enabling a human-like sense of touch in robotics could significantly improve current functionality, offering the example of robotic arms fitted with artificial skin that could easily adapt to changes in goods manufactured in a factory, using tactile sensing to identify and grip unfamiliar objects with the right amount of pressure to prevent slipping.

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Enhancing digital privacy by hiding images from AI

02 July 2020 Department of Computer Science , Faculty , News Media , Security

2 July 2020 – In one second, the human eye can only scan through a few photographs. Computers, on the other hand, are capable of performing billions of calculations in the same amount of time. With the explosion of social media...

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Restore privacy with visual distortion

01 July 2020 Department of Computer Science , Faculty , Research , News Media , Security

 

New research by a team of NUS Computing professors is promising to restore privacy to individuals by making their online images unrecognisable to even the most advanced facial recognition technologies.

Led by Professor Mohan Kankanhalli, Dean of NUS Computing, the research team from NUS Computer Science has developed a technique that safeguards sensitive information in photos by making subtle changes that are almost imperceptible to humans, but render selected features undetectable by known algorithms.

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Professor Ooi Beng Chin and research collaborators win 2020 ACM SIGMOD Research Highlight Award

24 June 2020 Department of Computer Science , Faculty , Student , Research , Database

24 June 2020 – NUS Computing Distinguished Professor Ooi Beng Chin and his team have won a 2020 ACM SIGMOD Research Highlight Award at the 2020 ACM SIGMOD/PODS International Conference on Management of Data, which was held online from 14 to 19 June. The conference is a leading international forum for researchers who explore and advance research on data management.

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Professor Roger Zimmermann and team win second place at Twitch.tv’s software system grand challenge

24 June 2020 Department of Computer Science , Faculty , Student , Research , Media

24 June 2020 – NUS Computing Professor Roger Zimmermann and his team won second place at the Adaptation Algorithms for Near-Second Latency Grand Challenge, held online from March to May this year.

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Professor Ooi Beng Chin wins 2020 ACM SIGMOD Edgar F. Codd Innovations Award

10 June 2020 Department of Computer Science , Faculty

10 June 2020 – NUS Computing Distinguished Professor Ooi Beng Chin has won the 2020 ACM SIGMOD Edgar F. Codd Innovations Award, for his contributions to the development of database systems and databases. Prof Ooi received the award at the 2020 ACM SIGMOD/PODS International Conference on Management of Data, held online from June 14 to 19.

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More options for NSF cyber specialists as Mindef and NUS tie-up for new work-learn programme

01 June 2020 Department of Computer Science , Faculty , News Media , Security

Full-time National Servicemen (NSF) who are cyber specialists can now take modules from NUS Computing’s Information Security programme, after the signing of a Memorandum of Understanding for a new Work-Learn Programme by Dean Mohan Kankanhalli and Defence Cyber Chief Brigadier-General Mark Tan.

The academic credits earned in the programme can be counted towards a full degree.

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Vanquishing smartphone zombies with EYEditor

01 June 2020 Department of Computer Science , Faculty , Research , Feature , Media

If you have been to parts of Orchard Road or Bugis Junction, two busy shopping streets in Singapore, you might have noticed something unusual. There, familiar “traffic light men” flash red and green to help guide pedestrians safely across the road. But these are also accompanied by matching LED strips on the ground.

In recent years, Singapore and a handful of other cities, including Sydney, Tel Aviv, and Augsburg, have embedded lights into pavements at busy intersections as an additional safety measure for pedestrians. Ilsan in South Korea has gone even further, employing flickering lights and laser beams at road crossings to warn walkers of the dangers ahead.

Whatever the means, their target is the same: the heads-down tribe of smartphone zombies — people who walk around perpetually glued to their mobile device.

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Always one step ahead: Robo-Chef predicts steps of recipes it’s never seen before

14 May 2020 Department of Computer Science , Faculty , Research , Feature , Artificial Intelligence

To understand the work she does, Angela Yao says to imagine a future where robot helpers are commonplace. Whether they’re workplace assistants, companions, or domestic helpers, robots need to be able to do one crucial thing, says the assistant professor from NUS Computing.

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Xilinx to establish Adaptive Compute Research Cluster at NUS

06 May 2020 Department of Computer Science , Faculty

6 May 2020 – Xilinx will be establishing Xilinx® Adaptive Compute Clusters (XACC) at four of the world’s most prestigious universities — The National University of Singapore (NUS), ETH Zurich, the University of California, Los Angeles (UCLA) and the University of Illinois at Urbana Champaign (UIUC).

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Human-centred explainable AI: Helping people to faithfully interpret machine learning with less mental effort

30 April 2020 Department of Computer Science , Faculty , Research , Feature , Media

These days, artificial intelligence (AI) is everywhere we look. It’s what powers predictive searches on Google, enables Spotify and Amazon to recommend new songs and products, puts self-driving vehicles on the road, helps doctors to quickly diagnose diseases…the list goes on. With the presence of AI growing ever larger in our lives, so has the need for us to trust it.

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Visualising Algorithms with a Click

02 April 2020 Department of Computer Science , Faculty , Feature , Algorithms & Theory

It was July 2011 in Pattaya, Thailand. While guiding the Singaporean team at the International Olympiad for Informatics (IOI), Dr Steven Halim was struck by an idea to improve the teaching of algorithms to students—by creating a website where many different algorithms can be learnt through animation.

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Humans, Robots, and the Trust that binds them

12 March 2020 Department of Computer Science , Faculty , Research , Feature , Artificial Intelligence

Like so many parts along the Californian coast, Honda Point is breathtakingly beautiful. People go to visit, but when they do, it’s not for the views.

Rather, they go to remember one of the darkest days in U.S. Naval history, when seven destroyers ran aground and twenty-three sailors perished. Lieutenant Commander Donald T. Hunter, who was in charge of navigating the ships from San Francisco to San Diego that day, relied primarily on the centuries-old technique of dead reckoning. A more accurate method called radio direction-finding (RFD) had been invented two years earlier, but Hunter was mistrustful of the new technology — a decision that would ultimately prove fatal.

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NUS to host the 32nd International Olympiad for Informatics in Singapore

06 March 2020 Department of Computer Science

6 March 2020 – The National University of Singapore (NUS) will be hosting the 32nd International Olympiad for Informatics (IOI2020), to be held from 19 to 26 July 2020. Supported by Singapore’s Ministry of Education (MOE), this is the first time the prestigious programming competition is taking place in Singapore since its inception in 1989.

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Associate Professor Roger Zimmermann wins Best Paper Runner-up Award at IEEE CCIS 2019

14 February 2020 Department of Computer Science , Faculty , Media

14 February 2020 – NUS Computing Associate Professor Roger Zimmermann received the Best Paper Runner-up award at the 6th IEEE International Conference on Cloud Computing and Intelligence Systems (CCIS 2019), held from 19 to 21 December 2019 at Carlton Hotel Singapore.

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Your data, my business: Why data privacy is especially hazardous for startups

28 January 2020 Department of Computer Science , Faculty , News Media

Data privacy issues are especially hazardous for startups, as many use data to the same extent, or more, as large corporations. Professor Mohan Kankanhalli, Dean of NUS Computing and director of the NUS Centre for Research in Privacy Technologies (N-CRiPT), shared reasons why data privacy may not be high on startups’ list of priorities. NUS Computing Associate Professor Terence Sim, who is a principal investigator at N-CRiPT, added that ensuring good security of data is the first line of defence to preserving privacy.

Assistant Professor Reza Shokri, who does research on data privacy at N-CRiPT, shared insights from a paper that he worked on with NUS Faculty of Law Associate Professor Daniel Seng, which looked at whether different types of machine learning algorithms complied with privacy regulations.

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Let’s maximise influence, but in a fair way

23 January 2020 Department of Computer Science , Research , Feature , Artificial Intelligence

A few years ago, Yair Zick was attending a conference in Stockholm when he struck up a conversation with two researchers from the University of Southern California (USC). Zick, a computer scientist from NUS Computing, was investigating how the concepts of fairness and diversity could be applied to allocating public housing flats in Singapore. The USC researchers, Bryan Wilder and Milind Tambe, were interested in Zick’s work because they were trying to solve a resource allocation problem of their own.

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