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:
CDR is a term that refers to Call detail records, The Telecom Industries holds the call details data of the users. As it amounts to a large amount of data, the telecom companies retain the data for a period of 6 months. CDR plays a significant role in investigations and cases in the courts. It can be used as pivotal evidence in court proceedings to prove or disprove certain facts & circumstances. Power of Interception of Call detail records is allowed for reasonable grounds and only by the authorized authority as per the laws.
Admissibility of CDR’s in Courts:
Call Details Records (CDRs) can be used as effective pieces of evidence to assist the court in ascertaining the facts of the particular case and inquiring about the commission of an offence, and according to the judicial pronouncements, it is made clear that CDRs can be used supporting or secondary evidence in the court. However, it cannot be the sole basis of the conviction. Section 92 of the Criminal Procedure Code 1973 provides procedure and empowers certain authorities to apply for court or competent authority intervention to seek the CDR.
Legal provisions to obtain CDR:
The CDR can be obtained under the statutory provisions of law contained in section 92 Criminal Procedure Code, 1973. Or under section 5(2) of Indian Telegraph Act 1885, read with rule 419(A) Indian Telegraph Amendment rule 2007. The guidelines were also issued in 2016 by Ministry of Ministry of Home Affairs for seeking Call details records (CDRs)
How long is CDR stored with telecom Companies (Data Retention)
Call Data is retained by telecom companies for a period of 6 months. As the data amounts to high storage, almost several Petabytes per year, telecom companies store the call details data for a period of 6 months and archive the rest of it to tapes.
New Delhi 25Cr jewellery heist
Recently, an incident took place where a 25-crore jewellery theft was carried out in a jewellery shop in Delhi, It was planned and executed by a man from Chhattisgarh. After committing the crime, the criminal went back to Chhattisgarh. It was a case of a 25Cr heist, and the police started their search & investigation. Police used technology and analysed the mobile numbers which were active at the crime scene. Delhi police used advanced software to analyse data. The police were able to trace the mobile number of thieves or suspects active at the crime scene. They discovered suspected contacts who were active within the range of the crime scene, and it helped in the arrest of the main suspects. From around 5,000 mobile numbers active around the crime scene, police have used advanced software that analyses huge data, and then police found a number registered outside of Delhi. The surveillance on the number has revealed that the suspected criminal has moved to the MP from Delhi, then moved further to Bhilai Chattisgarh. Police have successfully arrested the suspected criminal. This incident highlights how technology or call data can assist law enforcement agencies in investigating and finding the real culprits.
Conclusion:
CDR refers to call detail records retained by telecom companies for a period of 6 months, it can be obtained through lawful procedure and by competent authorities only. CDR can be helpful in cases before the court or law enforcement agencies, to assist the court and law enforcement agencies in ascertaining the facts of the case or to prove or disprove certain things. It is important to reiterated that unauthorized seeking of CDR is not allowed; the intervention of the court or competent authority is required to seek the CDR from the telecom companies. CDRs cannot be unauthorizedly obtained, and there has to be a directive from the court or competent authority to do so.
References:
- https://indianlegalsystem.org/cdr-the-wonder-word/#:~:text=CDR%20is%20admissible%20as%20secondary,the%20Indian%20Evidence%20Act%2C%201872.
- https://timesofindia.indiatimes.com/city/delhi/needle-in-a-haystack-how-cops-scanned-5k-mobile-numbers-to-crack-rs-25cr-heist/articleshow/104055687.cms?from=mdr
- https://www.ndtv.com/delhi-news/just-one-man-planned-executed-rs-25-crore-delhi-heist-another-thief-did-him-in-4436494
.webp)
Introduction
India's National Commission for Protection of Child Rights (NCPCR) is set to approach the Ministry of Electronics and Information Technology (MeitY) to recommend mandating a KYC-based system for verifying children's age under the Digital Personal Data Protection (DPDP) Act. The decision to approach or send recommendations to MeitY was taken by NCPCR in a closed-door meeting held on August 13 with social media entities. In the meeting, NCPCR emphasised proposing a KYC-based age verification mechanism. In this background, Section 9 of the Digital Personal Data Protection Act, 2023 defines a child as someone below the age of 18, and Section 9 mandates that such children have to be verified and parental consent will be required before processing their personal data.
Requirement of Verifiable Consent Under Section 9 of DPDP Act
Regarding the processing of children's personal data, Section 9 of the DPDP Act, 2023, provides that for children below 18 years of age, consent from parents/legal guardians is required. The Data Fiduciary shall, before processing any personal data of a child or a person with a disability who has a lawful guardian, obtain verifiable consent from the parent or lawful guardian. Additionally, behavioural monitoring or targeted advertising directed at children is prohibited.
Ongoing debate on Method to obtain Verifiable Consent
Section 9 of the DPDP Act gives parents or lawful guardians more control over their children's data and privacy, and it empowers them to make decisions about how to manage their children's online activities/permissions. However, obtaining such verifiable consent from the parent or legal guardian presents a quandary. It was expected that the upcoming 'DPDP rules,' which have yet to be notified by the Central Government, would shed light on the procedure of obtaining such verifiable consent from a parent or lawful guardian.
However, In the meeting held on 18th July 2024, between MeitY and social media companies to discuss the upcoming Digital Personal Data Protection Rules (DPDP Rules), MeitY stated that it may not intend to prescribe a ‘specific mechanism’ for Data Fiduciaries to verify parental consent for minors using digital services. MeitY instead emphasised obligations put forth on the data fiduciary under section 8(4) of the DPDP Act to implement “appropriate technical and organisational measures” to ensure effective observance of the provisions contained under this act.
In a recent update, MeitY held a review meeting on DPDP rules, where they focused on a method for determining children's ages. It was reported that the ministry is making a few more revisions before releasing the guidelines for public input.
CyberPeace Policy Outlook
CyberPeace in its policy recommendations paper published last month, (available here) also advised obtaining verifiable parental consent through methods such as Government Issued ID, integration of parental consent at ‘entry points’ like app stores, obtaining consent through consent forms, or drawing attention from foreign laws such as California Privacy Law, COPPA, and developing child-friendly SIMs for enhanced child privacy.
CyberPeace in its policy paper also emphasised that when deciding the method to obtain verifiable consent, the respective platforms need to be aligned with the fact that verifiable age verification must be done without compromising user privacy. Balancing user privacy is a question of both technological capabilities and ethical considerations.
DPDP Act is a brand new framework for protecting digital personal data and also puts forth certain obligations on Data Fiduciaries and provides certain rights to Data Principal. With upcoming ‘DPDP Rules’ which are expected to be notified soon, will define the detailed procedure for the implementation of the provisions of the Act. MeitY is refining the DPDP rules before they come out for public consultation. The approach of NCPCR is aimed at ensuring child safety in this digital era. We hope that MeitY comes up with a sound mechanism for obtaining verifiable consent from parents/lawful guardians after taking due consideration to recommendations put forth by various stakeholders, expert organisations and concerned authorities such as NCPCR.
References
- https://www.moneycontrol.com/technology/dpdp-rules-ncpcr-to-recommend-meity-to-bring-in-kyc-based-age-verification-for-children-article-12801563.html
- https://pune.news/government/ncpcr-pushes-for-kyc-based-age-verification-in-digital-data-protection-a-new-era-for-child-safety-215989/#:~:text=During%20this%20meeting%2C%20NCPCR%20issued,consent%20before%20processing%20their%20data
- https://www.hindustantimes.com/india-news/ncpcr-likely-to-seek-clause-for-parents-consent-under-data-protection-rules-101724180521788.html
- https://www.drishtiias.com/daily-updates/daily-news-analysis/dpdp-act-2023-and-the-isssue-of-parental-consent
Introduction
Targeting airlines and airports, airline hoax threats are fabricated alarms which intend to disrupt normal day-to-day activities and create panic among the public. Security of public settings is of utmost importance, making them a vulnerable target. The consequences of such threats include the financial loss incurred by parties concerned, increased security protocols to be followed immediately after and in preparation, flight delays and diversions, emergency landings and passenger inconvenience and emotional distress. The motivation behind such threats is malicious intent of varying degrees, breaching national security, integrity and safety. However, apart from the government, airline and social media authorities which already have certain measures in place to tackle such issues, the public, through responsible consumption and verified sharing has an equal role in preventing the spread of misinformation and panic regarding the same.
Hoax Airline Threats
The recent spate of bomb hoax threats to Indian airlines has witnessed false reports about threats to (over) 500 flights since 14/10/2024, the majority being traced to posts on social media handles which are either anonymous or unverified. Some recent incidents include a hoax threat on Air India's flights from Delhi to Mumbai via Indore which was posted on X, 30/10/2024 and a flight from Nepal (Kathmandu) to Delhi on November 2nd, 2024.
As per reports by the Indian Express, steps are being taken to address such incidents by tweaking the assessment criteria for threats (regarding bombs) and authorities such as the Bomb Threat Assessment Committees (BTAC) are being selective in categorising them as specific and non-specific. Some other consideration factors include whether a VIP is onboard and whether the threat has been posted from an anonymous account with a similar history.
CyberPeace Recommendations
- For Public
- Question sensational information: The public should scrutinise the information they’re consuming not only to keep themselves safe but also to be responsible to other citizens. Exercise caution before sharing alarming messages, posts and pieces of information
- Recognising credible sources: Rely only on trustworthy, verified sources when sharing information, especially when it comes to topics as serious as airline safety.
- Avoiding Reactionary Sharing: Sharing in a state of panic can contribute to the chaos created upon receiving unverified news, hence, it is suggested to refrain from reactionary sharing.
- For the Authorities & Agencies
- After a series of hoax bomb threats, the Government of India has issued an advisory to social media platforms calling for them to make efforts for the removal of such malicious content. Adherence to obligations such as the prompt removal of harmful content or disabling access to such unlawful information has been specified under the IT Rules, 2021. They are also obligated under the Bhartiya Nagarik Suraksha Sanhita 2023 to report certain offences on their platform. The Ministry of Civil Aviation’s action plan consists of plans regarding hoax bomb threats being labelled as a cognisable offence, and attracting a no-flyers list as a penalty, among other things.
These plans also include steps such as :
- Introduction of other corrective measures that are to be taken against bad actors (similar to having a non-flyers list).
- Introduction of a reporting mechanism which is specific to such threats.
- Focus on promoting awareness, digital literacy and critical thinking, fact-checking resources as well as encouraging the public to report such hoaxes
Conclusion
Preventing the spread of airline threat hoaxes is a collective responsibility which involves public engagement and ownership to strengthen safety measures and build upon the trust in the overall safety ecosystem (here; airline agencies, government authorities and the public). As the government and agencies take measures to prevent such instances, the public should continue to share information only from and on verified and trusted portals. It is encouraged that the public must remain vigilant and responsible while consuming and sharing information.
References
- https://indianexpress.com/article/business/flight-bomb-threats-assessment-criteria-serious-9646397/
- https://www.wionews.com/world/indian-airline-flight-bound-for-new-delhi-from-nepal-receives-hoax-bomb-threat-amid-rise-in-similar-incidents-772795
- https://www.newindianexpress.com/nation/2024/Oct/26/centre-cautions-social-media-platforms-to-tackle-misinformation-after-hoax-bomb-threat-to-multiple-airlines
- https://economictimes.indiatimes.com/industry/transportation/airlines-/-aviation/amid-rising-hoax-bomb-threats-to-indian-airlines-centre-issues-advisory-to-social-media-companies/articleshow/114624187.cms
