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OAU, Unilag students win BlueChip Inter-Campus Machine Learning competition

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Mr Bayo Adekanmbi, convener, Data Science Nigeria and some of the Winners at the Inter-campus Machine Learning competition.
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After an intensive 5-day learning bootcamp, Olajide Abdulrazzaq Folarin (from Obafemi Awolowo University, Ile-Ife, Osun State), Sadiq Aderinto and Stanley Obumneme Dukor (both of the University of Lagos, Akoka, Lagos) jointly won the first Inter-Campus Machine Learning competition.

 

Sponsored by Bluechip Technologies and organised by Data Science Nigeria, the three first-place winners individually earned the highest score for machine learning algorithm development.

 

The bootcamp was facilitated by 11 visiting international experts in artificial intelligence, 5 online tutors and 15 Nigerian-based business leaders.

 

More than 10,000 students from 95 campuses participated in the 4-stage competition. It included a pre-qualification pre-study, a quiz, a Kaggle competition and a validation call.

 

The top 85 students competed at the 5-day all-expenses-paid bootcamp at the Peninsula Resort, Lekki-Ajah Expressway, Lagos, from 10-14 October 2018.

 

At the bootcamp, the students were immersed in intensive sessions of theoretical learning, use case applications, face-to-face teaching, virtual online classes, and a hands-on hackathon using the newly launched Zindi platform for real-time model evaluation.

 

Distinguished data scientists from leading global institutions including Google’s AI Lab, GitHub, MIIA and Bankable Frontiers Associate, USA facilitated the sessions.

 

Leading executives from the Nigerian banking, telecommunications, energy, and investment sectors shared their invaluable contextual insights with the students.

 

The Inter-Campus Machine Learning competition strives to increase Nigeria’s experience and expertise in data science and to enhance the opportunities and employability of Nigerian students through an incentivized exposure to advanced world-class knowledge.

 

Data Science is now the world’s no. 1 career, and is critical to high-impact transformation and innovation in Nigeria and worldwide.

 

In order to ensure the maximum inclusive participation, all the participants who travelled to the bootcamp from outside Lagos received full travel grant, while 10 additional special provisions were made for ladies who did not meet the cut-off selection mark.

 

The bootcamp included participants from all six geopolitical zones of Nigeria.

 

Mr Bayo Adekanmbi, convener, Data Science Nigeria, in his welcome speech, said, “in our quest to play big in the Artificial Intelligence space, we must raise our game and combine the best of theoretical knowledge and real use cases with solution orientation, hence our tutorial approach of having world-class experts from leading AI centres in the world and local business leaders at the bootcamp”.

 

Olumide Soyombo, the co-founder of Bluechip Technologies Limited, shared Bluechip’s 10-year story and inspired the participants about the possibilities of artificial intelligence and how the students could leverage their knowledge to become technology entrepreneurs.

 

A group photograph of facilitators and participants at the Inter-campus Machine Learning competition.

 

Mr. Soyombo emphasized the importance of collaborative learning, network building and high-quality solution orientation.

 

He said, “We are proud to sponsor the 1st ever Intercampus Machine Learning Competition as part of our 10th anniversary, which is a demonstration of our commitment to knowledge development, especially in strategic areas like AI which will shape the future and make the world a better place”.

 

Kazeem Tewogbade, the managing director of Bluechip Technologies Limited, said “Bluechip Technologies is excited to have created a platform that brought together some of the world’s best and Nigeria’s budding talent across over 90 higher institutions.

 

“We are convinced that Nigeria is raising a new breed of experts that will play big on the global space”.

 

Each of the three winners received $1,000 US dollars and an opportunity for a short-term internship at the Bluechip technology firm.

 

In addition, campus volunteers from the universities with the highest number of participants in the pre-qualification process were also rewarded for promoting and mobilizing participation in the competition.

 

The University of Lagos, Ladoke Akintola University Ogbomoso, and the University of Ibadan campus volunteers received N150,000, N100,000 and N50,000 respectively.

 

Some of the speakers at the bootcamp included Matt Grasser, Director, Inclusive Fintech, Bankable Frontiers Associate, USA; Moustapha Cisse PhD, Google AI Lab; Professor Tom Dietterich, Distinguished Professor and Director, Oregon State University and the founder of  BigML; Dr Emmanuel Doro, Principal Data Scientist, Jet.com, USA; Dr Sulaimon Afolabi, Argility, South Africa; Ekow Duker, ex-Chief Analytics Officer of Barclays Africa/MD IxioAnalytics, South Africa;

 

Other were Dr Jacques Ludik, CEO of Cortex Logic, South Africa; Karim Beguir, the founder/CEO of Instadeep AI, London; Omoju Miller PhD, Senior Data Scientist, GitHub, USA; Abiodun Modupe, PhD Researcher, University of the Witwatersrand, South Africa; Adewale Akinfaderin, Graduate Researcher, FSU & Senior Data Scientist, Lowe’s Inc., USA; Osayi Igharo, Founding and Managing partner, Ripple VC, San Francisco, SA; Robert John, Chief Data Scientist at Enter5ive and.

 

In addition to theoretical and hands-on exploration of topics like Anomaly detection, unsupervised classification, sequential rule mining, Deep Learning theories, Deep learning in Natural language processing; the bootcamp attendees spent time brainstorming on real business problems which were facilitated by the leadership teams of companies like FCMB (credit risk scoring), Terragon Group (AdTech recommendation), Guardian News (recommendation system), Octave Analytics (Financial inclusion geomapping), Axa Mansard (AI for insurance) and Microsoft (possibilities in MS Azure).

 

The bootcamp focused on applying Artificial Intelligence to a real-world problem of financial inclusion in Nigeria.

 

The bootcamp’s Machine Learning Hackathon was based on loan default models for an anonymised real-world dataset of low-income customers and required the participants to use geographical data (longitude and latitude), historical usage and mobile phone behaviour to determine the likely risk of loan defaults, as captured here.


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No Plans for Fresh Tariff Hike – MTN

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Dr Karl Toriola, chief executive officer, MTN Nigeria, has assured its subscribers that another telecom tariff increase is not imminent.

No Plans for Fresh Tariff Hike - MTN

Dr Karl Toriola, chief executive officer, MTN Nigeria

He also clarified his recent comments on unlimited mobile data, saying they were taken out of context.

Toriola who spoke during an interview on TVC’s Beyond the Headlines, said his remarks at MTN’s Data on Trial public engagement were intended to explain the technical limitations of mobile networks rather than suggest that consumers could never access unlimited data.

According to him, excerpts of his comments circulated online did not reflect the full context of the discussion.

“People took snippets of the conversation, and the entirety of the conversation is available on YouTube. There’s nothing to be hidden there, and they took it slightly out of context,” he said.

Toriola explained that mobile networks are constrained by finite spectrum resources, making unrestricted data usage technically impossible without affecting the quality of service for other subscribers.

“Mobile wireless technology to offer data is limited by one factor—spectrum—and spectrum is a finite resource. You cannot put an excessive load of data traffic onto a mobile network without having a degradation of the quality of service for other people,” he said.

He added that while many telecom operators market data plans as unlimited, such packages are generally governed by fair usage policies, under which internet speeds are reduced after subscribers exceed specified usage thresholds.

Toriola said MTN is working towards introducing similar products but noted that they would also be subject to fair usage limits to protect network quality.

Addressing concerns over rapid data depletion, the MTN chief executive said operators do not deliberately consume customers’ data, attributing much of the usage to background activities such as automatic cloud backups on applications including WhatsApp, Google Cloud and iCloud.

“A significant amount of data that’s consumed on your handsets is done without your realisation,” he said.

He advised subscribers to review their device settings and configure cloud backups to run only over Wi-Fi or at less frequent intervals.

To illustrate the point, Toriola said an audit of the phone of one of MTN’s chief officers, who had complained about unusually high data usage, revealed that WhatsApp was automatically backing up about 120 gigabytes of data.

On telecom pricing, Toriola said another tariff increase is not expected in the near term, although future reviews would depend on prevailing economic conditions and the cost of sustaining network operations.

“The increment is not imminent. But over time, depending on economic conditions, there might be possible tariff increases,” he said.

He maintained that the tariff adjustment implemented in 2025 was necessary to ensure the sustainability of the telecommunications industry after more than a decade without a price review despite rising operating costs.

Toriola also disclosed that MTN invested ₦390 billion in capital expenditure during the first quarter of the year, exceeding its ₦359 billion profit after tax for the same period.

He identified fibre cuts, vandalism, unreliable electricity supply and restricted access to telecom infrastructure as major factors affecting service quality.

“We have more fibre cuts in a day than the whole Kingdom of Saudi Arabia has in a year,” he said.

Responding to calls for sanctions against MTN over recurring xenophobic incidents in South Africa, Toriola said MTN Nigeria is a Nigerian company in ownership and operations, noting that it is listed on the Nigerian Exchange, has only four expatriates in its workforce and has millions of Nigerian shareholders through direct investments and pension funds.

“We unequivocally condemn any form of xenophobia, any form of violence, any form of attacks against any community in the world,” he said.


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Airtel Africa Foundation Equips 200 Young Women with Digital Skills to Drive Nigeria’s Tech Economy

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Airtel Africa Foundation, through Airtel Nigeria and in partnership with the Ishk Tolaram Foundation, Co-Creation Hub (CcHub), and SAIL Innovation Lab, has commenced the DigiLeap Women in Tech Programme, a transformative initiative designed to equip 200 young women from underserved communities in Ikorodu, Lagos, with industry-relevant digital skills and pathways into Nigeria’s rapidly expanding technology sector.

The programme, hosted by the SAIL Innovation Lab Ikorodu, comprises a 12-week immersive learning experience from June to September 2026, designed to prepare participants for careers in Product Design, Software Development, Digital Marketing, and Data Analytics.

Beyond technical training, beneficiaries will receive leadership development, structured mentorship from Airtel Nigeria professionals, and internship opportunities that provide practical workplace experience and exposure to industry best practices.

Commenting on the programme kick-off, Segun Ogunsanya, Chairman of the Airtel Africa Foundation, said empowering young women with digital skills represents one of the most sustainable investments in Africa’s future.

He also noted that the initiative reflects Airtel Africa Foundation’s continued commitment to expanding access to digital education while creating opportunities for young Africans to participate meaningfully in the continent’s digital transformation.

“We encourage every participant to approach this programme with purpose, discipline, and curiosity. The knowledge, networks, and mentorship you gain over the coming weeks have the potential to transform not only your own future but also the lives of your families, communities, and the next generation of girls who will look up to you. This is how lasting impact is created,” Ogunsanya said.

Also speaking on the initiative, Dinesh Balsingh, Chief Executive Officer of Airtel Nigeria, highlights that the initiative aligns with the company’s commitment to building an inclusive digital economy by ensuring more young Nigerians, particularly women, are equipped for the jobs of the future.

Balsingh said, “Nigeria’s digital economy presents enormous opportunities, but participation must be inclusive if we are to realise its full potential. Through the Airtel Africa Foundation, we are intentionally investing in young women because we recognise the immense value they bring to innovation, technology, and economic growth.

“DigiLeap is designed to equip participants with practical, industry-relevant skills that employers are looking for today while also giving them the confidence, mentorship, and professional exposure needed to build successful careers.”

According to the DigiLeap curriculum, participants will engage in intensive classroom instruction, hands-on projects, mentorship sessions, and internship placements designed to bridge the gap between learning and employment.

Airtel Nigeria professionals will serve as mentors, providing career guidance and sharing real-world industry insights to help participants transition successfully into the technology workforce.

The DigiLeap Women in Tech Programme spotlights the Airtel Africa Foundation’s growing investment in digital inclusion and youth empowerment across Africa. By creating pathways for more women to access technology careers, the Foundation continues to contribute to Nigeria’s digital transformation agenda while helping build a diverse pipeline of talent capable of driving innovation, creating businesses, and shaping the future of the country’s digital economy.


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Xenophobia: MTN Nigeria Belongs to Nigerians, Not Only South Africans — Toriola

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Karl Toriola, chief executive officer, MTN Nigeria, has stated that the telecom company is “a Nigerian company through and through,” emphasising that it belongs as much to Nigerians as to its global investors, with over 11 million Nigerians holding indirect stakes through pension funds.

Xenophobia: MTN Nigeria Belongs to Nigerians, Not Only South Africans — Toriola

Toriola also defended the federal government’s approval of telecom tariff adjustments, noting that the move helped prevent a financial crisis in the sector and enabled the company to ramp up capital expenditure to about N1 trillion in 2025 to improve network quality.

Speaking during an interview on Arise News, the MTN boss dismissed claims that the company is solely South African, despite its origins.

According to him, MTN Nigeria is incorporated locally, listed on the Nigerian Exchange, pays taxes in Nigeria, and is largely managed by Nigerians.

“We are labelled as a South African company because MTN Group was founded in South Africa. But the reality is that MTN Group has a very diverse global shareholding. Only about 50 percent of the shareholding is African, while the rest is held by investors from North America, Europe, the United Kingdom, the Middle East and Asia-Pacific,” he said.

Speaking further on MTN Nigeria’s identity, Toriola stressed the company’s deep roots in the Nigerian economy.

“MTN Nigeria is a Nigerian company through and through. We are domiciled in Nigeria. We are listed on the Nigerian Exchange. We pay all the taxes, duties and levies expected of us, and we are run by Nigerians.

“I am Nigerian. Apart from one executive, every member of our executive committee is Nigerian, while our entire expatriate workforce in Nigeria is just four people.

“We have over 201,000 retail investors, while about 11 million Nigerians own MTN shares indirectly through pension funds. We are very proud of our Nigerian identity,” he stated.

On the recent telecom tariff adjustment, Toriola said the increase was driven by necessity rather than profit motives, noting that operators were struggling to meet basic financial obligations before the review.

“People perceived the tariff increase as an aspiration for profitability, but the reality was that we were on our knees financially. We couldn’t even pay our month-to-month bills with the revenues we were generating. The tariff adjustment was an absolute necessity. It enabled us to stay alive,” he said.

He added that the improved revenue base has enabled MTN to scale up infrastructure investments to enhance service delivery.

“In the first quarter of this year alone, we spent N390 billion on capital expenditure, compared with a profit after tax of N359 billion. That shows our commitment to improving quality of service,” he said.

Addressing concerns over poor network quality, Toriola attributed the challenges to increasing demand, infrastructure gaps, vandalism, insecurity, and unreliable power supply.

“There are people who deliberately pour petrol into our manholes and set them on fire. A single incident can knock out services for millions of subscribers. We also face security challenges that prevent our engineers from quickly accessing some sites.

“In addition, we operate about 18,000 sites nationwide, each requiring generators, batteries, rectifiers and constant fuelling because of inadequate public electricity supply. All these affect quality of service,” he explained.

While acknowledging that service quality still needs improvement, he assured customers of continued investment.

“We are not perfect, but we are investing aggressively and continuously striving to do better,” he added.

On allegations that telecom operators deliberately deplete customers’ data, Toriola said findings often point to background data usage by smartphone applications.

“There is a perception that MTN goes and takes customers’ data, but our studies have shown repeatedly that background applications are consuming much of that data.

“I encourage customers to check their device settings. Daily automatic backups are unnecessary for many users. If possible, carry out backups over Wi-Fi instead of mobile data,” he advised.


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