Learn about AI ethics, a framework that guides data scientists and researchers to build AI systems in an ethical manner to benefit society as a whole.
This article aims to provide a comprehensive market view of AI ethics in the industry today. To learn more about IBM’s point of view, see our AI ethics page here.
What are AI ethics?
Ethics is a set of moral principles which help us discern between right and wrong. AI ethics is a set of guidelines that advise on the design and outcomes of artificial intelligence. Human beings come with all sorts of cognitive biases, such as recency and confirmation bias, and those inherent biases are exhibited in our behaviors and subsequently, our data. Since data is the foundation for all machine learning algorithms, it’s important for us to structure experiments and algorithms with this in mind as artificial intelligence has the potential to amplify and scale these human biases at an unprecedented rate.
With the emergence of big data, companies have increased their focus to drive automation and data-driven decision-making across their organizations. While the intention there is usually, if not always, to improve business outcomes, companies are experiencing unforeseen consequences in some of their AI applications, particularly due to poor upfront research design and biased datasets.
As instances of unfair outcomes have come to light, new guidelines have emerged, primarily from the research and data science communities, to address concerns around the ethics of AI. Leading companies in the field of AI have also taken a vested interest in shaping these guidelines, as they themselves have started to experience some of the consequences for failing to uphold ethical standards within their products. Lack of diligence in this area can result in reputational, regulatory and legal exposure, resulting in costly penalties. As with all technological advances, innovation tends to outpace government regulation in new, emerging fields. As the appropriate expertise develops within the government industry, we can expect more AI protocols for companies to follow, enabling them to avoid any infringements on human rights and civil liberties.
Establishing principles for AI ethics
While rules and protocols develop to manage the use of AI, the academic community has leveraged the Belmont Report (link resides outside IBM) (PDF, 121 KB) as a means to guide ethics within experimental research and algorithmic development. There are main three principles that came out of the Belmont Report that serve as a guide for experiment and algorithm design, which are:
- Respect for Persons: This principle recognizes the autonomy of individuals and upholds an expectation for researchers to protect individuals with diminished autonomy, which could be due to a variety of circumstances such as illness, a mental disability, age restrictions. This principle primarily touches on the idea of consent. Individuals should be aware of the potential risks and benefits of any experiment that they’re a part of, and they should be able to choose to participate or withdraw at any time before and during the experiment.
- Beneficence: This principle takes a page out of healthcare ethics, where doctors take an oath to “do no harm.” This idea can be easily applied to artificial intelligence where algorithms can amplify biases around race, gender, political leanings, et cetera, despite the intention to do good and improve a given system.
- Justice: This principle deals with issues, such as fairness and equality. Who should reap the benefits of experimentation and machine learning? The Belmont Report offers five ways to distribute burdens and benefits, which are by:
Primary concerns of AI today
There are a number of issues that are at the forefront of ethical conversations surrounding AI technologies. Some of these include:
While this topic garners a lot of public attention, many researchers are not concerned with the idea of AI surpassing human intelligence in the near or immediate future. This is also referred to as superintelligence, which Nick Bostrum defines as “any intellect that vastly outperforms the best human brains in practically every field, including scientific creativity, general wisdom, and social skills.” Despite the fact that Strong AI and superintelligence is not imminent in society, the idea of it raises some interesting questions as we consider the use of autonomous systems, like self-driving cars. It’s unrealistic to think that a driverless car would never get into a car accident, but who is responsible and liable under those circumstances? Should we still pursue autonomous vehicles, or do we limit the integration of this technology to create only semi-autonomous vehicles which promote safety among drivers? The jury is still out on this, but these are the types of ethical debates that are occurring as new, innovative AI technology develops.
AI impact on jobs
While a lot of public perception around artificial intelligence centers around job loss, this concern should be probably reframed. With every disruptive, new technology, we see that the market demand for specific job roles shift. For example, when we look at the automotive industry, many manufacturers, like GM, are shifting to focus on electric vehicle production to align with green initiatives. The energy industry isn’t going away, but the source of energy is shifting from a fuel economy to an electric one. Artificial intelligence should be viewed in a similar manner, where artificial intelligence will shift the demand of jobs to other areas. There will need to be individuals to help manage these systems as data grows and changes every day. There will still need to be resources to address more complex problems within the industries that are most likely to be affected by job demand shifts, like customer service. The important aspect of artificial intelligence and its effect on the job market will be helping individuals transition to these new areas of market demand.
Privacy tends to be discussed in the context of data privacy, data protection and data security, and these concerns have allowed policymakers to make more strides here in recent years. For example, in 2016, GDPR legislation was created to protect the personal data of people in the European Union and European Economic Area, giving individuals more control of their data. In the United States, individual states are developing policies, such as the California Consumer Privacy Act (CCPA), which require businesses to inform consumers about the collection of their data. This recent legislation has forced companies to rethink how they store and use personally identifiable data (PII). As a result, investments within security have become an increasing priority for businesses as they seek to eliminate any vulnerabilities and opportunities for surveillance, hacking, and cyberattacks.
Bias and discrimination
Instances of bias and discrimination across a number of intelligent systems have raised many ethical questions regarding the use of artificial intelligence. How can we safeguard against bias and discrimination when the training data itself can lend itself to bias? While companies typically have well-meaning intentions around their automation efforts, Reuters (link resides outside IBM) highlights some of the unforeseen consequences of incorporating AI into hiring practices. In their effort to automate and simplify a process, Amazon unintentionally biased potential job candidates by gender for open technical roles, and they ultimately had to scrap the project. As events like these surface, Harvard Business Review (link resides outside IBM) has raised other pointed questions around the use of AI within hiring practices, such as what data should you be able to use when evaluating a candidate for a role.
Bias and discrimination aren’t limited to the human resources function either; it can be found in a number of applications from facial recognition software to social media algorithms.
As businesses become more aware of the risks with AI, they’ve also become more active this discussion around AI ethics and values. For example, last year IBM’s CEO Arvind Krishna shared that IBM has sunset its general purpose IBM facial recognition and analysis products, emphasizing that “IBM firmly opposes and will not condone uses of any technology, including facial recognition technology offered by other vendors, for mass surveillance, racial profiling, violations of basic human rights and freedoms, or any purpose which is not consistent with our values and Principles of Trust and Transparency.”
To read more about this, check out IBM’s policy blog, relaying its point of view on “A Precision Regulation Approach to Controlling Facial Recognition Technology Exports.”
Since there isn’t significant legislation to regulate AI practices, there is no real enforcement mechanism to ensure that ethical AI is practiced. The current incentives for companies to adhere to these guidelines are the negative repercussions of an unethical AI system to the bottom line. To fill the gap, ethical frameworks have emerged as part of a collaboration between ethicists and researchers to govern the construction and distribution of AI models within society. However, at the moment, these only serve to guide, and research (link resides outside IBM) (PDF, 984 KB) shows that the combination of distributed responsibility and lack of foresight into potential consequences isn’t necessarily conducive to preventing harm to society.
How to establish AI ethics
Since artificial intelligence didn’t give birth to moral machines, teams have started to assemble frameworks and concept to address some of the current ethical concerns and shape the future of work within the field. While more structure is injected into these guidelines every day, there is some consensus around incorporating the following:
- Governance: Companies can leverage their existing organizational structure to help manage ethical AI. If a company is collecting data, it has likely already established a governance system to facilitate data standardization and quality assurance. Internal regulatory and legal teams are likely already partnering with governance teams to ensure compliance with government entities, and so expanding the scope of this team to include ethical AI is a natural extension of its current priorities. This team can also steward organizational awareness and incentivize stakeholders to act in accordance with company values and ethical standards.
- Explainability: Machine learning models, particularly deep learning models, are frequently called “black box models” as it’s usually unclear how a model is arriving at a given decision. According to this research (link resides outside IBM) (PDF, 1.8 MB), explainability seeks to eliminate this ambiguity around model assembly and model outputs by generating a “human understandable explanation that expresses the rationale of the machine”. This type of transparency is important for building trust with AI systems to ensure that individuals understand why a model is arriving to a given decision point. If we can better understand the why, we will be better equipped to avoid AI risks, such as bias and discrimination.
Achieving ethical AI will undoubtedly be important to its success. However, it’s important to note that it has tremendous potential to impact society for good. We’ve started to see this in its integration into areas of healthcare, such as radiology. This conversation around AI ethics is to ensure that in our attempt to harness this technology for good, we appropriately assess its potential for harm within its design.
Ethical AI organizations
Since ethical standards are not the primary concern of data engineers and data scientists in the private sector, a number of organizations have emerged to promote ethical conduct in the field of artificial intelligence. For those seeking more information, the following organizations and projects provide resources on implementing ethical AI:
- AlgorithmWatch: This non-profit focuses on an explainable and traceable algorithm and decision process in AI programs. Click here (link resides outside IBM) to learn more.
- AI Now Institute: This non-profit at New York University researches the social implications of artificial intelligence. Click here (link resides outside IBM) to learn more.
- DARPA: The Defense Advanced Research Projects Agency (link resides outside IBM) by the US Department of Defense focuses on promoting explainable AI and AI research.
- CHAI: The Center for Human-Compatible Artificial Intelligence (link resides outside IBM) is a cooperation of various institutes and universities to promote trustworthy AI and provable beneficial systems.
- NASCAI: The National Security Commission on Artificial Intelligence (link resides outside IBM) is an independent commission “that considers the methods and means necessary to advance the development of artificial intelligence, machine learning and associated technologies to comprehensively address the national security and defense needs of the United States.”
IBM’s point of view on AI Ethics
IBM has also established its own point of view on AI ethics, creating principles of trust and transparency to help clients understand where its values lie within the conversation around AI. IBM has three core principles that dictate its approach to data and AI, which are:
- The purpose of AI is to augment human intelligence. This means that we do not seek to replace human intelligence with AI, but support it. Since every new technological innovation involves changes to the supply and demand of particular job roles, IBM is committed to supporting workers in this transition by investing in global initiatives to promote skills training around this technology.
- Data and insights belong to their creator. IBM clients can rest assured that they, and they alone, own their data. IBM has not and will not provide government access to client data for any surveillance programs, and it remains committed to protecting the privacy of its clients.
- AI systems must be transparent and explainable. IBM believes that technology companies need to be clear about who trains their AI systems, what data was used in that training and, most importantly, what went into their algorithms’ recommendations.
IBM has also developed a set of focus areas to guide the responsible adoption of AI technologies. These include:
- Explainability: An AI system should be transparent, particularly about what went into its algorithm’s recommendations, as relevant to a variety of stakeholders with a variety of objectives.
- Fairness: This refers to the equitable treatment of individuals, or groups of individuals, by an AI system. When properly calibrated, AI can assist humans in making fairer choices, countering human biases, and promoting inclusivity.
- Robustness: AI-powered systems must be actively defended from adversarial attacks, minimizing security risks and enabling confidence in system outcomes.
- Transparency: To reinforce trust, users must be able to see how the service works, evaluate its functionality, and comprehend its strengths and limitations.
- Privacy: AI systems must prioritize and safeguard consumers’ privacy and data rights and provide explicit assurances to users about how their personal data will be used and protected.
AI ethics and IBM
IBM seeks to ensure that its products are constructed and utilized with ethical guidelines and principles in mind. One of the products IBM offers to its customers is IBM Watson Studio, which improves oversight and compliance with ethical AI standards.
IBM Watson Studio on IBM Cloud Pak for Data helps monitor and manage models to operate trusted AI. An organization can visualize and track AI models in production, validate and test models to mitigate regulatory risks, and increase visibility of the AI lifecycle. Sign up for an IBMid and create your free IBM Cloud account today.