Showing posts with label AI. Show all posts

Wednesday, July 2, 2025

Of AI, calculators and learning maths

WHILE teaching mathematics in two countries, Malaysia and China, I have noticed that the way students master this subject is deeply influenced by their own educational culture and assessment systems.

Scientific calculators and artificial intelligence (AI) are now part and parcel of the learning process. However, the students’ approaches to using these tools are still firmly rooted in the foundational values shaped by their respective systems.

In Malaysia, the use of scientific calculators is a standard practice among students at the upper secondary level.

Students are allowed to use them for mathematics and additional mathematics papers in the SPM exams, especially for questions involving trigonometry, logarithms or statistical calculations.

They do speed up calculations and minimise errors, but overly relying on them can sometimes lead to weaker mastery of basic computational skills and reduced understanding of the core mathematical concepts.

Teaching foundation students at Xi’an International University in China under the Universiti Malaya (UM) offshore programme revealed a very different learning system.

Many students there had never used scientific calculators before.

As they were preparing to pursue their undergraduate studies at UM, I made them use the calculators during lectures and assessments.

They were hesitant at first, but I could see their excitement when they tried to use the device.

Nevertheless, most of them continued to solve problems, such as multiplication, square roots and trigonometric expressions, manually and did so with remarkable speed and precision.

This comfort with manual computation stemmed from their early training and a system that actively reinforces such skills.

One of the main reasons for this is China’s national university entrance exam, Gaokao. Known for its intensity and competitiveness, Gaokao strictly prohibits the use of calculators in the mathematics paper. This policy is intentional; it aims to assess a student’s genuine computational skills, ensure fairness across all regions and backgrounds, and encourage deep mastery of mathematical principles without relying on technology. As a result, Chinese students are trained from young to memorise formulas and solve problems manually.

The outcome is a generation of students who possess strong fundamental skills and a high level of confidence when tackling complex problems using logical and structured steps.

Despite these systemic differences, global developments continue to impact both countries. Students in Malaysia and China are now turning to Ai-powered apps such as CHATGPT, Deepseek, Symbolab, and Photomath, and are becoming increasingly dependent on Ai-generated solutions without fully engaging with the problem-solving process.

To address this, I apply a simple yet effective approach in my classroom. Students are required to answer the questions using their own reasoning first before they are allowed to check or verify their answers using AI.

This approach trains them to think critically, assess their own solutions, and compare them with the output provided by AI tools. It also builds confidence in their conceptual understanding.

What I find most encouraging is how students respond when their answers differ from the Ai-generated ones. On several occasions, I have heard them say confidently, “I think my answer is correct. The AI is wrong.” To me, this is a clear indicator of authentic learning.

These students are not simply replicating solutions; they have internalised the logic, are able to explain their reasoning, and are not afraid to challenge the authority of a machine when they believe in their own understanding.

I fully support the integration of AI as a learning tool, but I also believe that solving problems manually and conceptual mastery of the subject – in this case mathematics – must remain the foundation of education.

Technology should enhance students’ learning but not replace their ability to think.

FATIN NABILA ABD LATIFF Senior lecturer Mathematics Division Centre for Foundation Studies in Science Universiti Malaya

Source link

Saturday, February 15, 2025

The Chinese People

CHINESE FREIGHT TRAIN POPS ANOTHER SURPRISE - 6TH GENERATION JET.

Did China Make The Most Advanced Fighter Jet In The World?

Tuesday, February 4, 2025

How DeepSeek Went From Stock Trader to A.I. Star, A SEISMIC SHIFT IN AI

DeepSeek, which started as a finance-focused hedge fund, has rapidly ascended to AI stardom with a powerful and cost-efficient model.

NDTV Explainer: How DeepSeek, Once A Stock Trader, Became A Major AI Player

DeepSeek's journey began in the financial sector under its parent company, High-Flyer (Representative)

Just when Silicon Valley giants OpenAI and Google thought there was no match for their dominance in the artificial intelligence landscape, a Chinese start-up came as an unexpected disruptor. DeepSeek, which started as a finance-focused hedge fund, is suddenly a force to reckon with - because its AI model is powerful, efficient and most importantly affordable.

Finance to AI

DeepSeek's journey began in the financial sector under its parent company, High-Flyer, a hedge fund specialising in quantitative trading. Unlike traditional AI research firms, DeepSeek's initial focus was leveraging machine learning to analyse China's volatile stock market. But regulatory crackdowns in 2021 compelled it to pivot away from speculative trading and step into the AI space.

By prioritising research over commercial fanfare, DeepSeek developed an AI model that claims to rival OpenAI's offerings but at a fraction of the cost. The firm reportedly trained its model for just $6 million, significantly lower than the estimated $100 million expenditure behind OpenAI's GPT-4.

Rise of DeepSeek

DeepSeek's new AI assistant, launched on January 20, quickly became the most downloaded free app on Apple's App Store. The AI is optimised for tasks like math and coding, making it a strong competitor in the AI space.

Unlike many Western models, DeepSeek follows China's strict censorship rules. When asked about sensitive topics, it avoids direct answers, reflecting government control over digital content. Despite this, experts praise its efficiency, as it uses advanced and lower-grade chips to deliver high performance at a lower cost.

DeepSeek's vision

DeepSeek's founder, Liang Wenfeng, a Zhejiang University graduate with a background in electronic engineering and computer science, built his reputation in the finance sector before venturing to AI. He has been vocal about China's need to innovate rather than imitate, claiming that the real gap between Chinese and American AI lies in originality.

His ambitions align with Chinese President Xi Jinping's push to make AI a national priority.

Global reactions

DeepSeek's rise has not gone unnoticed by global markets and policymakers. The launch of its AI assistant coincided with a historic $600 billion market value drop for Nvidia, a key player in AI chip production. The US government's ongoing restrictions on advanced chip exports to China have raised concerns about Beijing's technological independence, yet DeepSeek's success suggests that China is rapidly advancing despite these barriers.

Even US President Donald Trump acknowledged the development, calling it a "wake-up call" for American tech firms. Australia's science minister, Ed Husic, has warned about potential security risks associated with the app, pointing out the need for scrutiny in data privacy and AI ethics.

A SEISMIC SHIFT IN AI

Two years ago, when big-name Chinese technology companies like Baidu and Alibaba were chasing Silicon Valley’s advances in artificial intelligence with splashy announcements and new chatbots, DeepSeek took a different approach. It zeroed in on research.

The strategy paid off.

The Chinese start-up has jolted the tech world with its claim that it created a powerful A.I. model that was significantly cheaper to build than the offerings of its better-funded American rivals.

How DeepSeek Went From Stock Trader to A.I. Star

China’s DeepSeek shakes United States tech and energy markets

3 Feb 2025
FOUNDED just 20 months ago in China, artificial intelligence startup DeepSeek has demonstrated the inaccuracy of performance metrics touted by tech giants, causing a seismic shift in the market value of leading technology and energy companies in the United States.
Utilizing open-source software, the Chinese startup has achieved highly efficient results that have reshaped industry expectations and created a ripple effect by erasing some $2 trillion worth of market cap in U.S. stocks this week.
DeepSeek’s AI model has sent shock waves through the market valuations of American tech and energy behemoths. The secret to their success lies in an AI model that delivers superior results using less computational power and reduced energy consumption.
DeepSeek’s highly efficient AI model has led to significant declines in the market valuations of U.S.-based technology, software and energy companies. Particularly in the energy sector, shares of natural gas producers, power plant owners, and coal and uranium miners have seen notable drops. This development has triggered a reevaluation of expectations concerning the high energy demands of AI development.
In the technology sector, companies like Nvidia, which have made substantial investments in AI infrastructure, saw their shares fall by up to 17%, contributing to a collective market value loss of around $2 trillion on U.S. stock exchanges. While giants like Nvidia and energy companies reel, companies like Apple and Meta Platforms that can integrate AI at a lower cost have found new opportunities.
This shift has significantly altered future projections related to AI infrastructure and energy consumption.
Conversely, technology giants such as Apple and Meta have gained value due to lower capital expenditures and increased dividend expectations.
The market has viewed the adoption of cheaper AI models as a positive development. In summary, DeepSeek’s innovative AI model has caused billions of dollars in market fluctuations within the energy and technology sectors. Despite being founded in 2023, DeepSeek’s impact by 2025 has been profound, particularly on hardware, software and energy companies.
The startup’s efficient AI model has reduced the need for high-cost infrastructure, causing significant market turbulence. Just as Microsoft’s cloud credits have provided ChatGPT creator OpenAI with the necessary computing power and infrastructure to train large language models, the support from the High-Flyer hedge fund has played a similar role for DeepSeek.
Microsoft’s support came through cloud infrastructure, Azure, enabling OpenAI to train its large models on Microsoft’s servers. High-Flyer’s support for DeepSeek, on the other hand, has primarily been through capital and stockpiles of GPUs.
DeepSeek’s supercomputers were built using GPUs accumulated over the years by the hedge fund. While Microsoft entered into a commercial partnership with OpenAI, integrating AI services into its products (Office 365, Azure AI, etc.), there has been no such direct commercial integration between High-Flyer and DeepSeek.
The hedge fund supported DeepSeek believing in longterm AI research, while Microsoft aims to recoup its investment by selling commercial AI products. It’s unclear what kind of return High-Flyer expects from DeepSeek, but quantitative finance and AI integration could be considered.
Microsoft’s cloud credits for OpenAI provided the computing power needed for AI model development, while HighFlyer’s financial and hardware support similarly helped establish a strong infrastructure for DeepSeek.
However, Microsoft’s commercial goals are clearer, whereas High-Flyer’s economic benefits from DeepSeek remain uncertain.
Training and tech support: Empowering women entrepreneurs in quake-hit Hatay Türk Telekom has utilized its technology and education expertise as part of the Türkiye leg of the global program jointly executed by the United Nations Women and Nokia, aimed at enhancing women’s tech access and developing their entrepreneurial skills.
Under the banner “Move for Entrepreneurship,” the program, held in Hatay, one of the southeastern provinces struck by the devastating February 2023 earthquakes, focused on offering training in financial literacy and digital marketing to women entrepreneurs affected by the disaster.
It sought to boost women’s entrepreneurial skills, integrate them more effectively into the business world, provide solutions tailored to local needs and support sustainable development goals.
Türk Telekom joined the global program, which is being conducted in eight different countries by Nokia and U.N. Women, to support women’s economic independence and entrepreneurship skills in Türkiye.
In Hatay, 27 women entrepreneurs from nine local women’s cooperatives participated in the training sessions. Volunteers from Nokia and Türk Telekom provided a total of 20 hours of training, covering practical and skill-building content in areas such as financial and digital literacy, cybersecurity, marketing, project management and supply chain management.
Zeynep Özden, deputy general manager in charge of marketing and customer experience at TürkTelekom, said while pioneering the digital transformation of Türkiye, the company also takes it as its duty to support social development.
“Empowering women with technology is one of the keys to economic development. The digital world offers limitless opportunities for women entrepreneurs, and we strive to support their strong presence in the business world, using technology as a source of transformation and progress,” said Özden.
“With the ‘Move for Entrepreneurship’ program, we are contributing to increasing the entrepreneurial skills of women’s cooperatives affected by the earthquake in Hatay by providing technology and education support.

Thursday, January 30, 2025

DeepSeek's AI should be a 'wakeup call' to US industry, it unveils hidden US market risk, top free downloads, effect on M’sia

Trump: China's low-cost AI should challenge American firms

MIAMI, Jan 27 (Reuters) - U.S. President Donald Trump said on Monday that Chinese startup DeepSeek's technology should act as spur for American companies and said it was good that companies in China have come up with a cheaper, faster method of artificial intelligence.

"The release of DeepSeek, AI from a Chinese company should be a wakeup call for our industries that we need to be laser-focused on competing to win," Trump said in Florida.

Investors sold technology stocks across the globe on Monday over concerns the emergence of a low-cost Chinese artificial intelligence model would threaten the dominance of the current U.S.-based AI leaders.

U.S. President Donald Trump attends a House Republican members conference meeting in Miami

"I've been reading about China and some of the companies in China, one in particular coming up with a faster method of AI and much less expensive method, and that's good because you don't have to spend as much money. I view that as a positive, as an asset," Trump said.

"I view that as a positive because you'll be doing that too, so you won't be spending as much, and you'll get the same result, hopefully," he said.

Trump said Chinese leaders had told him the United States had the most brilliant scientists in the world, and he indicated that if Chinese industry could come up with cheaper AI technology, U.S. companies would follow.

"We always have the ideas. We're always first. So I would say that's a positive that could be very much a positive development. So instead of spending billions and billions, you'll spend less, and you'll come up with, hopefully, the same solution," Trump said. -Reuters

DeepSeek unveils hidden US market risk

Clearly, it’s hard to know where the DeepSeek panic will lead. — Bloomberg

THE S&P 500 Index plummeted as much as 2.3% on Monday over DeepSeek, a Chinese artificial intelligence (AI) startup that developed a model competitive with the US’s very best – and, supposedly, on the cheap.

Venture capitalist Marc Andreessen called it a “Sputnik moment,” a reference to the Russian satellite that set off the 1957-1960s Space Race.

Chip companies plummeted and so did many of the communications giants developing AI tools of their own.

But the ostensible pandemonium in the world’s biggest stock market was not as widespread as you might imagine, and it seemed to abate as the trading day wore on.

With DeepSeek hype still largely indistinguishable from reality, the main lasting lesson may be that diversification still matters.

Consider the following factoids about Monday, the worst intraday selloff of 2025:

> At the time of writing, 328 stocks on the S&P 500 were up.

> The median stock was up 0.7% and the average was down just 0.2%.

> Among sectors, healthcare, consumer staples, real estate and financials were all positive on the day.

> Information technology (IT) accounted for 95% of the index move.

> Nvidia Corp, which is behind cutting edge AI chips that are also eye-poppingly expensive, accounted for about two thirds of the decline on its own.

In other words, investors would have been in a privileged position on Monday morning if they had simply rebalanced their equity investments this year into equal-weight portfolios of large-cap stocks, instead of leaning into the increasingly AI-concentrated market-capitalisation- weighted S&P 500 Index or Nasdaq 100.

I’ll admit it: betting against the cap-weighted index has been a losing proposition for the past decade and a half, but concentration risk has become a more acute problem for investors in the past two years.

S&P 500 Index investors’ exposure to IT and communication services companies is at its highest since the dot-com bubble.

Overweight tech

Tech and communications services add up to 41% of the S&P 500. And just seven companies account for about a third of the entire index by weighting.

Nvidia alone had a greater weighting than five of the 11 sectors represented in the index.

That concentration is a big reason why a Goldman Sachs Group Inc report in October suggested that the S&P 500 would deliver an annualised total return of just 3% over the next decade (or only about 1% per year if you adjust for inflation).

“Our historical analyses show that it is extremely difficult for any firm to maintain high levels of sales growth and profit margins over sustained periods of time,” Goldman wrote at the time.

It’s always technically possible that today’s index giants continue to outperform, but history is working against us.

Similarly, the research suggests that market concentration is associated with greater volatility going forward.

If the market truly underwhelms over the next decade, it may well be in the form of a crash followed by a long, gruelling recovery – rather than 10 years of nearly flat real returns.

Fortunately, elementary mitigation strategies are easy to implement, and you don’t even need options (in fact, tail hedges are very inefficient in slow-moving bear markets like the dot-com bust).

The Goldman report suggested that the equal-weighted version of the S&P 500 could outperform the S&P 500 by 200-800 basis points in the decade.

Additionally, the juicy income benefits of bond ownership may give new life to 60/40-type mixed asset class portfolios.

And investors may finally take the opportunity to add some exposure to unloved international stocks, as well as small- and mid-capitalisation US stocks that can still benefit from a strong macroeconomic backdrop.

Clearly, it’s hard to know where the DeepSeek panic will lead.

Companies representing about 38% of the S&P 500 by weighting are expected to report earnings this week, and those announcements should provide some insight into how US executives are processing the developments and help us sort hype from reality.

Even in a scenario in which the narrative proves well-founded, it’s entirely possible that a cheaper path ahead for AI turns into a net positive for many publicly traded US companies, including companies developing AI-related software, and end users.

But first, Monday’s market action may shake index tracking investors out of their complacency.

For all the strengths of the US economy and stock market, the index’s composition is tilted strongly in favour of the spectacular AI story and the premise that we’ve correctly identified the market winners.

Odds are that we have the narrative at least a little bit wrong, and investors should expect to pay for their lack of true diversification with ongoing volatility and perhaps even subpar total returns. — Bloomberg

- by Jonathan Levin, a columnist focused on US markets and economics. The views expressed here are the writer’s own.

Chinese AI app DeepSeek tops Apple App Store’s free downloads in China and US, outpacing ChatGPT

deepseek

Chinese artificial intelligence (AI) app DeepSeek topped the Apple App Store's free downloads in both China and the US on Monday, outpacing ChatGPT in free downloads in the US.

Following the momentum, DeepSeek-related stocks rallied strong on Monday's opening with multiple stocks opening more than 10 percent higher.

Chinese AI startup DeepSeek in January released the latest open-source model DeepSeek-R1, which has achieved an important technological breakthrough - using pure deep learning methods to allow AI to spontaneously emerge with reasoning capabilities, the Xinhua News Agency reported.

In tasks such as mathematics, coding and natural language reasoning, the performance of this model is comparable to the leading models from heavyweights like OpenAI, according to DeepSeek.

The app soon sparked global attention, which has Silicon Valley marveling at how its programmers nearly matched American rivals despite using relevantly less-powerful chips, according to a report from the Wall Street Journal (WSJ) on Sunday.

For instance, "Deepseek R1 is one of the most amazing and impressive breakthroughs I've ever seen," said Marc Andreessen, the Silicon Valley venture capitalist who has been advising President Trump, in an X post on Friday.

Barrett Woodside, co-founder of the San Francisco AI hardware company Positron, said he and his colleagues have been abuzz about DeepSeek. "It's very cool," said Woodside, pointing to DeepSeek's open-source models in which the software code behind the AI model is made available free, per the WSJ report.

Source link

DeepSeek and its effect on M’sia

Analysts are largely of the view that US president Donald Trump is unlikely to alter the directive set by former president Joe Biden regarding the limitations on exporting AI chips from the United States.

PETALING JAYA: The domestic technology sector could be in for more uncertainties as Chinese startup DeepSeek launches a free, open-source artificial intelligence (AI) model that experts say rivals OpenAI’s ChatGPT.

This comes amid heightened tensions in the AI trade, which saw a sell-off in the technology sector earlier this month after the Biden administration announced new restrictions on the export of advanced semiconductors and AI technology, citing national security concerns.

Under the new rules, Malaysia was placed in a category allowed to procure only a fixed and limited amount of such advanced technology, potentially constraining the development of its AI capabilities.

Subsequently, the local construction sector was downgraded by at least two research houses, on the basis that many of these contractors had factored in work related to the construction of data centres in Malaysia.

Analysts are largely of the view that US president Donald Trump, who aims to establish the United States as the global leader in AI, is unlikely to alter the directive set by former president Joe Biden regarding the limitations on exporting AI chips from the United States.

However, Tradeview Capital Sdn Bhd portfolio manager Ng Tzyy Loon said DeepSeek’s AI chatbot may throw the effectiveness of the proposed AI export control order into question.

“The US’s strategy to limit the development of AI in other countries by controlling their access to top-tier computing power and technology may not achieve its intended goals, as proven by the creation of DeepSeek,” he told StarBiz.

Last December, DeepSeek launched its DeepSeek-V3 model, which was reportedly developed at a much lower cost of US$5.6mil. In contrast, the training of OpenAI’s ChatGPT-4 model had reportedly required an investment of around US$100mil.

On Jan 20, the startup released another AI model, the DeepSeek-R1, which is said to rival OpenAI’s o1 (designed to complement ChatGPT) reasoning capabilities, sparking concerns over US tech dominance and prompting a reevaluation of technology companies’ lofty valuations.

The Bursa Technology Index has slipped by 0.88% since Monday. Yesterday, local technology or data centre-related stocks like YTL Power International Bhd , Inari Amertron Bhd , Nationgate Holdings Bhd and PIE Industrial Bhd fell by as much as 3%, 2%, 5% and 2%, respectively.

Major Wall Street indexes also tanked as the market digested the release of DeepSeek-R1.

The S&P 500 tumbled 1.5% while the tech-heavy Nasdaq composite sank 3.1%.

The blue-chip Dow Jones Industrial Average, which is less dependent on tech stocks, gained more than 0.6% with investors flocking to more defensive sectors.

Major tech counters like Nvidia Corp and ASML Holding NV slid as much as 17% and 6%, respectively.

Ng noted one notable aspect of DeepSeek’s AI models is their use of Nvidia’s H800 chips for training, which are not top-of-the-line chips like Nvidia’s H-100 of which the Biden administration’s latest export controls had planned to target.

“This shows that restricting access to top-tier chips may not prevent advancements in AI development, as companies can innovate around these limitations,” he said.

While this may be the case, it is important to note that the H-800 chip itself has been included in the US export restriction list since 2023.

Tradeview’s Ng also pointed out the cost and complexity of monitoring and tracking AI chip usage make enforcement highly challenging for the United States.

“While the US government can track where the AI chips are distributed, enforcing such restrictions is challenging, given the number of countries, such as Singapore, that are eager to advance their AI capabilities.

“Countries may also find ways to smuggle in AI chips like what China does, making it difficult to monitor effectively,” he said.

Ng is of the view that Trump may employ a more pragmatic approach in going about Biden’s proposed AI export control order.

“I think he may repeal the order or at the very least, adjust the rules to make the restrictions less stringent,” he said.

In a report yesterday, Kenanga Research said all eyes are now on Big Tech’s response to the AI capital expenditure ahead, with concerns surrounding the risks of a smaller addressable market for high-end chips.

“On the heels of big spending announcements of a whopping US$500bil under the joint-venture entity Stargate, the pledge to spend multiple billions by Big Tech will likely come under more scrutiny, as we expect them to carefully evaluate strategies given this AI development.

“Demand for state-of-the-art chips will still be intact in our view for firms that are pushing the envelope in developing frontier large language models, or put simply, the most advanced and cutting-edge models to understand and generate text,” the research house said.

As for the data centre play in Malaysia, Ng said it remains intact in the near term looking at the committed data centres here. However, there may be delays or uncertainties around new data centre projects.

“This is because the graphics processing unit (GPUs) already committed are well below the levels planned by major players like Nvidia and Amazon globally.

“For now, the impact should be manageable in the near to medium term, but beyond three years, further expansion could become challenging if the restrictive AI executive order really comes through,” he said.

BMI telecoms and technology industry analyst Niccolo Lombatti said it is important to note that not all Malaysian data centres rely on US-supplied chips.

“The decision of what chips to use is largely a function of its intended use case and therefore its design.

“On the one hand, some Malaysian data centres can utilise a lower number of US-supplied GPUs or chip alternatives from non-US vendors because they are looking to address demand from non-AI related use cases, or less intensive AI use cases, thus insulating them from the AI executive order’s effects,” he explained.

Nonetheless, Lombatti said the main risks arise for data centres targeting high-density AI applications, particularly those in Johor aiming to attract Singapore-based customers seeking rack densities up to or even in excess of 120 kilowatt

“Therefore, Malaysian data centres designed around high-density racks using the latest US-manufactured GPUs face greater risks over the next few years. Owners may need to slow development or scale back to lower-density designs, leading to significant capital expenditure inefficiencies,” he said.

Ng remained optimistic the country will be able to continue to attract data centre investments, underpinned by Malaysia’s cost competitiveness in terms of land, labour and electricity.

“Additionally, Malaysia’s proximity to Singapore is a key factor. The geographical location is crucial for data transfer and connectivity, and many global players already have data centres in Singapore,” he said.

On this note, Kenanga Research said contractors are more insulated in the AI race to roll out data centres given the emergence of DeepSeek could accentuate Malaysia’s position in being able to provide the brick and mortar for the data centre competitively.

As for YTL Power, the research outfit said the negatives are priced in with data centres fully discounted in its share price. At this juncture, firm takers for YTL Power’s AI data centre GPU as a service may still be needed to re-rate the stock.

YTL Power International Bhd, Inari Amertron, Nationgate Holdings and PIE Industrial closed at RM3.11, RM2.52, RM1.79 and RM4.57, respectively, yesterday.

By ELIM POON

Related posts:

Rightway Technologies

Pages