Discovery of new galaxies through Artificial Intelligence
Introduction
The mysteries of the universe have been a subject of curiosity for humans over thousands of years. To solve these unfolding mysteries of the universe, astrophysicists are always busy, and with the growing technology this seems to be achievable. Recently, with the help of Artificial Intelligence (AI), scientists have discovered the depths of the cosmos. AI has revealed the secret equation that properly “weighs” galaxy clusters. This groundbreaking discovery not only sheds light on the formation and behavior of these clusters but also marks a turning point in the investigation and discoveries of new cosmos. Scientists and AI have collaborated to uncover an astounding 430,000 galaxies strewn throughout the cosmos. The large haul includes 30,000 ring galaxies, which are considered the most unusual of all galaxy forms. The discoveries are the first outcomes of the "GALAXY CRUISE" citizen science initiative. They were given by 10,000 volunteers who sifted through data from the Subaru Telescope. After training the AI on 20,000 human-classified galaxies, scientists released it loose on 700,000 galaxies from the Subaru data.
Brief Analysis
A group of astronomers from the National Astronomical Observatory of Japan (NAOJ) have successfully applied AI to ultra-wide field-of-view images captured by the Subaru Telescope. The researchers achieved a high accuracy rate in finding and classifying spiral galaxies, with the technique being used alongside citizen science for future discoveries.
Astronomers are increasingly using AI to analyse and clean raw astronomical images for scientific research. This involves feeding photos of galaxies into neural network algorithms, which can identify patterns in real data more quickly and less prone to error than manual classification. These networks have numerous interconnected nodes and can recognise patterns, with algorithms now 98% accurate in categorising galaxies.
Another application of AI is to explore the nature of the universe, particularly dark matter and dark energy, which make up over 95% energy of the universe. The quantity and changes in these elements have significant implications for everything from galaxy arrangement.
AI is capable of analysing massive amounts of data, as training data for dark matter and energy comes from complex computer simulations. The neural network is fed these findings to learn about the changing parameters of the universe, allowing cosmologists to target the network towards actual data.
These methods are becoming increasingly important as astronomical observatories generate enormous amounts of data. High-resolution photographs of the sky will be produced from over 60 petabytes of raw data by the Vera C. AI-assisted computers are being utilized for this.
Data annotation techniques for training neural networks include simple tagging and more advanced types like image classification, which classify an image to understand it as a whole. More advanced data annotation methods, such as semantic segmentation, involve grouping an image into clusters and giving each cluster a label.
This way, AI is being used for space exploration and is becoming a crucial tool. It also enables the processing and analysis of vast amounts of data. This advanced technology is fostering the understanding of the universe. However, clear policy guidelines and ethical use of technology should be prioritized while harnessing the true potential of contemporary technology.
Policy Recommendation
- Real-Time Data Sharing and Collaboration - Effective policies and frameworks should be established to promote real-time data sharing among astronomers, AI developers and research institutes. Open access to astronomical data should be encouraged to facilitate better innovation and bolster the application of AI in space exploration.
- Ethical AI Use - Proper guidelines and a well-structured ethical framework can facilitate judicious AI use in space exploration. The framework can play a critical role in addressing AI issues pertaining to data privacy, AI Algorithm bias and transparent decision-making processes involving AI-based tech.
- Investing in Research and Development (R&D) in the AI sector - Government and corporate giants should prioritise this opportunity to capitalise on the avenue of AI R&D in the field of space tech and exploration. Such as funding initiatives focusing on developing AI algorithms coded for processing astronomical data, optimising telescope operations and detecting celestial bodies.
- Citizen Science and Public Engagement - Promotion of citizen science initiatives can allow better leverage of AI tools to involve the public in astronomical research. Prominent examples include the SETI @ Home program (Search for Extraterrestrial Intelligence), encouraging better outreach to educate and engage citizens in AI-enabled discovery programs such as the identification of exoplanets, classification of galaxies and discovery of life beyond earth through detecting anomalies in radio waves.
- Education and Training - Training programs should be implemented to educate astronomers in AI techniques and the intricacies of data science. There is a need to foster collaboration between AI experts, data scientists and astronomers to harness the full potential of AI in space exploration.
- Bolster Computing Infrastructure - Authorities should ensure proper computing infrastructure should be implemented to facilitate better application of AI in astronomy. This further calls for greater investment in high-performance computing devices and structures to process large amounts of data and AI modelling to analyze astronomical data.
Conclusion
AI has seen an expansive growth in the field of space exploration. As seen, its multifaceted use cases include discovering new galaxies and classifying celestial objects by analyzing the changing parameters of outer space. Nevertheless, to fully harness its potential, robust policy and regulatory initiatives are required to bolster real-time data sharing not just within the scientific community but also between nations. Policy considerations such as investment in research, promoting citizen scientific initiatives and ensuring education and funding for astronomers. A critical aspect is improving key computing infrastructure, which is crucial for processing the vast amount of data generated by astronomical observatories.
References
- https://mindy-support.com/news-post/astronomers-are-using-ai-to-make-discoveries/
- https://www.space.com/citizen-scientists-artificial-intelligence-galaxy-discovery
- https://www.sciencedaily.com/releases/2024/03/240325114118.htm
- https://phys.org/news/2023-03-artificial-intelligence-secret-equation-galaxy.html
- https://www.space.com/astronomy-research-ai-future
Related Blogs
Introduction
In todays time, we can access any information in seconds and from the comfort of our homes or offices. The internet and its applications have been substantial in creating an ease of access to information, but the biggest question which still remains unanswered is Which information is legit and which one is fake? As netizens, we must be critical of what information we access and how.
Influence of Bad actors
The bad actors are one of the biggest threats to our cyberspace as they make the online world full of fear and activities which directly impact the users financial or emotional status by exploitaing their vulnerabilities and attacking them using social engineering. One such issue is website spoofing. In website spoofing, the bad actors try and create a website similar to the original website of any reputed brand. The similarity is so uncanny that the first time or occasional website users find it very difficult to find the difference between the two websites. This is basically an attempt to access sensitive information, such as personal and financial information, and in some cases, to spread malware into the users system to facilitate other forms of cybercrimes. Such websites will have very lucrative offers or deals, making it easier for people to fall prey to such phoney websites In turn, the bad actors can gain sensitive information right from the users without even calling or messaging them.
The Incident
A Noida based senior citizen couple was aggreved by using their dishwasher, and to get it fixed, they looked for the customer care number on their web browser. The couple came across a customer care number- 1800258821 for IFB, a electronics company. As they dialed the number and got in touch with the fake customer care representative, who, upon hearing the couple’s issue, directed them to a supposedly senior official of the company. The senior official spoke to the lady, despite of the call dropping few times, he was admant on staying in touch with the lady, once he had established the trust factor, he asked the lady to download an app which he potrayed to be an app to register complaints and carry out quick actions. The fake senior offical asked the lady to share her location and also asked her to grant few access permissions to the application along with a four digit OTP which looked harmless. He further asked the kady to make a transaction of Rs 10 as part of the complaint processing fee. Till this moment, the couple was under the impression that their complaimt had been registred and the issue with their dishwasher would be rectified soon.
The couple later at night recieved a message from their bank, informing them that Rs 2.25 lakh had been debited from their joint bank account, the following morning, they saw yet another text message informing them of a debit of Rs 5.99 lakh again from their account. The couple immediatly understood that they had become victims to cyber fraud. The couple immediatly launched a complaint on the cyber fraud helpline 1930 and their respective bank. A FIR has been registerd in the Noida Cyber Cell.
How can senior citizens prevent such frauds?
Senior citizens can be particularly vulnerable to cyber frauds due to their lack of familiarity with technology and potential cognitive decline. Here are some safeguards that can help protect them from cyber frauds:
- Educate seniors on common cyber frauds: It’s important to educate seniors about the most common types of cyber frauds, such as phishing, smishing, vishing, and scams targeting seniors.
- Use strong passwords: Encourage seniors to use strong and unique passwords for their online accounts and to change them regularly.
- Beware of suspicious emails and messages: Teach seniors to be wary of suspicious emails and messages that ask for personal or financial information, even if they appear to be from legitimate sources.
- Verify before clicking: Encourage seniors to verify the legitimacy of links before clicking on them, especially in emails or messages.
- Keep software updated: Ensure seniors keep their software, including antivirus and operating system, up to date.
- Avoid public Wi-Fi: Discourage seniors from using public Wi-Fi for sensitive transactions, such as online banking or shopping.
- Check financial statements: Encourage seniors to regularly check their bank and credit card statements for any suspicious transactions.
- Secure devices: Help seniors secure their devices with antivirus and anti-malware software and ensure that their devices are password protected.
- Use trusted sources: Encourage seniors to use trusted sources when making online purchases or providing personal information online.
- Seek help: Advise seniors to seek help if they suspect they have fallen victim to a cyber fraud. They should contact their bank, credit card company or report the fraud to relevant authorities. Calling 1930 should be the first and primary step.
Conclusion
The cyberspace is new space for people of all generations, the older population is a little more vulnerble in this space as they have not used gadgets or internet for most f theur lives, and now they are dependent upon the devices and application for their convinience, but they still do not understand the technology and its dark side. As netizens, we are responsible for safeguarding the youth and the older population to create a wholesome, safe, secured and sustainable cyberecosystem. Its time to put the youth’s understanding of tech and the life experience of the older poplaution in synergy to create SoPs and best practices for erradicating such cyber frauds from our cyberspace. CyberPeace Foundation has created a CyberPeace Helpline number for victims where they will be given timely assitance for resolving their issues; the victims can reach out the helpline on +91 95700 00066 and thay can also mail their issues on helpline@cyberpeace.net.
Introduction
In the digital entertainment world, OTT platforms have become highly popular and have attracted larger audiences. They offer a wide variety of entertaining content. However, there are certain concerns about depicting illicit or objectionable content on such platforms. The Indian Ministry of Information and Broadcasting (I&B) has been working on tackling issues like the availability of obscene content on online streaming platforms and other platforms. I&B Ministry has taken important steps to prevent the spread of such illicit or objectionable content.
The I&B Ministry has taken action against obscene and vulgar content on OTT platforms. A total 18 OTT platforms and several associated websites, apps, and social media handles have been blocked nationwide. The government has been in consistent talks with these platforms and issued several advisories, but they have not been adhered to. The decision was made after consultation with other ministries, domain experts, and industry bodies. The content allegedly obscene was found to depict nudity, sexual intercourse, and inappropriate sexual acts within societal contexts. The government states that it is the responsibility of platforms to ensure that content is not present in a vulgar fashion. Creativities do not necessarily mean promoting or propagating vulgar and sexual content.
Key Highlights of I&B Ministry Action against Obscene Content
On 14th March 2024, The Indian Ministry of Information and Broadcasting (I&B) announced the blocking of 18 OTT platforms, 19 Websites, 10 apps, and 57 social media handles for displaying obscene and vulgar content. Union Minister for Information & Broadcasting Shri Anurag Singh Thakur has announced the removal of 18 OTT platforms that published obscene and vulgar content, underscoring the responsibility of platforms to prevent the spread of such content. The decision was made under the Information Technology Act 2000 and in consultation with other Indian ministries and domain experts in media, entertainment, women's rights, and child rights.
List of Blocked OTT Platforms
OTT platforms that have been blocked are Dreams Films, Voovi, Yessma, Uncut Adda, Tri Flicks, X Prime, Neon X VIP, Besharams, Hunters, Rabbit, Xtramood, Nuefliks, MoodX, Mojflix, Hot Shots VIP, Fugi, Chikooflix, Prime Play.
It was highlighted that these OTT platforms, despite not being widely popular, have a significant viewership. One app has over 1 crore downloads, while two others have more than 50 lakh downloads on Google Play Store. These platforms also market their content through social media, with a combined followership of over 32 lakh.
Nature of content
The ministry reported that a significant portion of the content on social media platforms was obscene, vulgar, and demeaning, depicting nudity and sexual acts in inappropriate contexts like teacher-student relationships and incestuous family relationships. The content included sexual innuendos and prolonged pornographic scenes without any thematic or societal relevance. It was further stated that the content was found to be prima facie in violation of Section 67 and 67A of the Information & Technology Act, 2000, Section 292 of the Indian Penal Code and Section 4 of the Indecent Representation of Women (Prohibition) Act, 1986.
Way Forward
The press release by the ministry stated that “The Government of India remains committed to fostering the growth and development of the OTT industry. Several measures have been undertaken in this regard, including the introduction of the Inaugural OTT Award for Web Series at the 54th International Film Festival of India, collaboration with OTT platforms in the media and entertainment sector, and the establishment of a light touch regulatory framework with an emphasis on self-regulation under the IT Rules, 2021.”
This shows that the Indian government is dedicated to promoting the growth of the OTT industry but within certain checks or oversight mechanisms to prevent illicit or objectionable content on such platforms.
OTT Content and Regulatory Checks
Online content streaming on OTT platforms lacks regulatory checks, unlike films, which are reviewed and certified by a government-appointed board. The government has instructed streaming services to independently review content for obscenity and violence before it is made available online. There have been repeated instances where criticism has been raised about the illicit or violative depicted content in some OTT shows. This highlights the issue of checks and balances. The government has urged self-regulation on platforms, but the repeated instances of illicit content raise societal concerns. The Ministry of I&B is keen towards promoting ethical & moral standards of content that is being hosted on online OTT platforms.
Conclusion
The Ministry of I&B has taken a step and announced the shutdown of 18 OTT platforms that were engaged in depicting illicit content. This shows that the I&B Ministry is committed to promoting ethical online content. While legislative measures are required to prevent the spread of such illicit or violative content, joint efforts by the government, industry players, and civil society are critical to ensuring a secure and responsible digital environment for all users.
References
- https://pib.gov.in/PressReleaseIframePage.aspx?PRID=2014477
- https://www.thehindu.com/news/national/centre-bans-ott-platforms-websites-and-apps-over-obscene-and-vulgar-content/article67949819.ece
- https://economictimes.indiatimes.com/news/india/ib-ministry-blocks-18-ott-platforms-for-vulgar-content/articleshow/108485880.cms?from=mdr
- https://indianexpress.com/article/entertainment/information-and-broadcasting-ministry-blocks-18-ott-platforms-for-obscene-and-vulgar-content-9213749/
- https://www.storyboard18.com/ott-news/mib-blocks-18-ott-platforms-for-showing-obscene-and-vulgar-content-26400.htm
Executive Summary:
An old video dated 2023 showing the arrest of a Bangladeshi migrant for murdering a Polish woman has been going viral massively on social media claiming that he is an Indian national. This viral video was fact checked and debunked.
Claim:
The video circulating on social media alleges that an Indian migrant was arrested in Greece for assaulting a young Christian girl. It has been shared with narratives maligning Indian migrants. The post was first shared on Facebook by an account known as “Voices of hope” and has been shared in the report as well.
Facts:
The CyberPeace Research team has utilized Google Image Search to find the original source of the claim. Upon searching we find the original news report published by Greek City Times in June 2023.
The person arrested in the video clip is a Bangladeshi migrant and not of Indian origin. CyberPeace Research Team assessed the available police reports and other verifiable sources to confirm that the arrested person is Bangladeshi.
The video has been dated 2023, relating to a case that occurred in Poland and relates to absolutely nothing about India migrants.
Neither the Polish government nor authorized news agency outlets reported Indian citizens for the controversy in question.
Conclusion:
The viral video falsely implicating an Indian migrant in a Polish woman’s murder is misleading. The accused is a Bangladeshi migrant, and the incident has been misrepresented to spread misinformation. This highlights the importance of verifying such claims to prevent the spread of xenophobia and false narratives.
- Claim: Video shows an Indian immigrant being arrested in Greece for allegedly assaulting a young Christian girl.
- Claimed On: X (Formerly Known As Twitter) and Facebook.
- Fact Check: Misleading.
