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Toby Walsh

Professor of AI at UNSW, Research Group Leader, Data61
Toby Walsh is a Professor of Artificial Intelligence at UNSW, and Research Leader at Data61 (formerly NICTA) in the Optimisation Research Group where he leads the Algorithmic Decision Theory project. Data61 is Australia's Centre of Excellence for ICT Research.

He has been Editor-in-Chief of two of the main journals in AI: the Journal of Artificial Intelligence Research, and AI Communications. He is currently Associate Editor of one of the leading journals in computer science, the Journal of the ACM covering the area of Artificial Intelligence

Who is Sam Altman, OpenAI's wunderkind ex-CEO – and why does it matter that he got sacked?

Nov 21, 2023 04:00 am UTC| Technology

On Friday, OpenAIs high-flying chief executive Sam Altman was unexpectedly fired by the companys board. Co-founder and chief technology officer Greg Brockman was also removed as the board president, after which he promptly...

The US just issued the world’s strongest action yet on regulating AI. Here’s what to expect

Nov 01, 2023 07:12 am UTC| Technology

On Monday US President Joe Biden released a wide ranging and ambitious executive order on artificial intelligence (AI) catapulting the US to the front of conversations about regulating AI. In doing so, the US is leap...

Bard, Bing and Baidu: how big tech's AI race will transform search

Feb 10, 2023 06:07 am UTC| Technology

Today, if you want to find a good moving company, you might ask your favourite search engine Google, Bing, or DuckDuckGo perhaps for some advice. After wading past half a page of adverts, you get a load of links to...

Can machines invent things without human help? These AI examples show the answer is ‘yes’

Dec 08, 2022 10:44 am UTC| Technology

The question of whether artificial intelligence (AI) can invent is nearly 200 years old, going back to the very beginning of computing. Victorian mathematician Ada Lovelace wrote whats generally considered the first...

An AI named Cicero can beat humans in Diplomacy, a complex alliance-building game. Here's why that's a big deal

Nov 25, 2022 14:43 pm UTC| Technology

In a rare piece of good news from Meta, artificial intelligence researchers at the company have just announced a scientific breakthrough. Their AI program named Cicero can now play the board game Diplomacy at a human...

How to preserve our privacy in an AI-enabled world of smart fridges and fitbits? Here are my simple fixes

Apr 23, 2022 08:25 am UTC| Technology

The Second Law of Thermodynamics states that the total entropy of a system the amount of disorder only ever increases. In other words, the amount of order only ever decreases. Privacy is similar to entropy. Privacy is...

Holding big tech companies to account: do their employees have the power?

Aug 25, 2018 07:52 am UTC| Insights & Views Technology

When it comes to the tech giant Google, secret plans to launch a new search service in China prompted a furious reaction from more than 1,400 of the companys employees. A staff letter, obtained by Buzzfeed and published...

Economy

US Plans $1.6 Billion Investment in USA Rare Earth to Boost Domestic Critical Minerals Supply

The United States government is preparing to invest $1.6 billion in Oklahoma-based miner USA Rare Earth, securing a 10% ownership stake as part of a broader strategy to strengthen domestic production of critical minerals...

Japan Signals Readiness to Act as Yen Volatility Raises Intervention Concerns

Japanese Prime Minister Sanae Takaichi said on Sunday that the government is prepared to take necessary steps against speculative or abnormal market movements, following heightened volatility in the yen that has fueled...

Trump Threatens 100% Tariff on Canada Over China Trade Ties, Escalating U.S.-Canada Tensions

U.S.-Canada trade tensions have escalated after U.S. President Donald Trump threatened to impose a 100% tariff on all Canadian goods if Canada proceeds with closer trade cooperation with China. In a series of posts on...

Russian Stocks Close Flat at Three-Month High as Commodities Rally and Ruble Strengthens

Russian stocks ended Saturdays trading session mostly lower, with declines outweighing gains across the Moscow Exchange, although the benchmark MOEX Russia Index managed to close unchanged and secure a fresh three-month...

Dollar Slides as NY Fed Rate Checks Spark Yen Intervention Speculation

The U.S. dollar weakened sharply against the Japanese yen on Friday after the New York Federal Reserve conducted rate checks on the dollar/yen currency pair, according to a source familiar with the matter cited by Reuters....

Politics

Fatal Immigration Enforcement Shootings Intensify Scrutiny of Trump Crackdown

The fatal shooting of a man in Minneapolis on Saturday has heightened national scrutiny of U.S. President Donald Trumps aggressive immigration enforcement strategy, as the death toll linked to federal immigration actions...

Melania Trump Film Gets Private White House Screening Ahead of Global Release

First Lady Melania Trump hosted a private White House screening of her new documentary film, Melania, on Saturday, offering an intimate look into her life during the 20 days leading up to President Donald Trumps second...

Myanmar Election 2026 Draws Criticism as Military-Backed Party Tightens Grip on Power

Polling stations across Myanmar opened on Sunday for the final phase of a controversial general election held amid ongoing civil war and political repression. The vote, widely criticised by the United Nations, Western...

WHO Expresses Regret Over U.S. Withdrawal and Urges Return to Global Health Cooperation

The World Health Organization (WHO) has expressed regret following the official withdrawal of the United States from the United Nations health agency, emphasizing its hope that Washington will resume active participation...

Syria Extends Ceasefire With Kurdish Forces Amid Rising Tensions

A fragile ceasefire between the Syrian government and Kurdish-led Syrian Democratic Forces (SDF) has been extended by 15 days, offering temporary relief amid escalating tensions in northern and eastern Syria. The original...

Science

NASA and SpaceX Target Crew-11 Undocking From ISS Amid Medical Concern

NASA has confirmed that the agency, in coordination with SpaceX, is targeting no earlier than 5 p.m. Eastern Time (2200 GMT) on Wednesday, January 14, for the undocking of the SpaceX Crew-11 mission from the International...

Neuralink Plans High-Volume Brain Implant Production and Fully Automated Surgery by 2026

Elon Musks brain-computer interface company Neuralink is preparing for a major expansion, announcing plans to begin high-volume production of its brain implant devices and transition to a fully automated surgical procedure...

Jared Isaacman Confirmed as NASA Administrator, Becomes 15th Leader of U.S. Space Agency

The U.S. Senate has officially confirmed billionaire private astronaut Jared Isaacman as the new NASA administrator, making him the 15th leader in the agencys history. The confirmation, which took place on Wednesday, marks...

Senate Sets December 8 Vote on Trump’s NASA Nominee Jared Isaacman

The U.S. Senate Commerce Committee announced it will vote on December 8 on President Donald Trumps renewed nomination of private astronaut and tech entrepreneur Jared Isaacman to lead NASA. Isaacman, known for his...

NASA Cuts Boeing Starliner Missions as SpaceX Pulls Ahead

NASA has significantly scaled back Boeings Starliner program after years of technical issues and delays, announcing that the next Starliner mission to the International Space Station (ISS) will fly without astronauts. The...

Technology

U.S. Lawmakers Demand Scrutiny of TikTok-ByteDance Deal Amid National Security Concerns

U.S. lawmakers are calling for closer congressional scrutiny of a new deal involving TikTok and its Chinese parent company ByteDance, raising fresh concerns about national security, data privacy, and potential Chinese...

Ericsson Plans SEK 25 Billion Shareholder Returns as Margins Improve Despite Flat Network Market

Swedens telecom equipment giant Ericsson announced plans to significantly boost shareholder returns after reporting a sharp rise in net cash and continued margin improvements, even as the global mobile network market...

Microsoft Restores Microsoft 365 Services After Widespread Outage

Microsoft confirmed on Friday that it has fully restored access to its Microsoft 365 productivity suite following a widespread service outage that disrupted users across multiple regions, particularly in North America. The...

Tesla Plans FSD Subscription Price Hikes as Autonomous Capabilities Advance

Teslas Full Self-Driving (FSD) software is set to become more expensive over time as its technology improves, according to CEO Elon Musk. The announcement comes as Tesla Inc. continues its transition away from a one-time...

ByteDance Finalizes Majority U.S.-Owned TikTok Joint Venture to Avert American Ban

TikToks Chinese parent company, ByteDance, has finalized a landmark agreement to establish a majority American-owned joint venture aimed at safeguarding U.S. user data and avoiding a nationwide ban on the popular...