Carissa Veliz
www.slate.com
Originally posted March 19, 2018
At the moment, artificial intelligence may have perfect memories and be better at arithmetic than us, but they are clueless. It takes a few seconds of interaction with any digital assistant to realize one is not in the presence of a very bright interlocutor. Among some of the unexpected items users have found in their shopping lists after talking to (or near) Amazon’s Alexa are 150,000 bottles of shampoo, sled dogs, “hunk of poo,” and a girlfriend.
The mere exasperation of talking to a digital assistant can be enough to miss human companionship, feel nostalgia of all things analog and dumb, and foreswear any future attempts at communicating with mindless pieces of metal inexplicably labelled “smart.” (Not to mention all the privacy issues.) A.I. not understanding what a shopping list is, and the kinds of items that are appropriate to such lists, is evidence of a much broader problem: They lack common sense.
The Allen Institute for Artificial Intelligence, or AI2, created by Microsoft co-founder Paul Allen, has announced it is embarking on a new research $125 million initiative to try to change that. “To make real progress in A.I., we have to overcome the big challenges in the area of common sense,” Allen told the New York Times. AI2 takes common sense to include the “infinite set of facts, heuristics, observations … that we bring to the table when we address a problem, but the computer doesn’t.” Researchers will use a combination of crowdsourcing, machine learning, and machine vision to create a huge “repository of knowledge” that will bring about common sense. Of paramount importance among its uses is to get A.I. to “understand what’s harmful to people.”
The information is here.
Thursday, April 19, 2018
Artificial Intelligence Is Killing the Uncanny Valley and Our Grasp on Reality
Sandra Upson
Wired.com
Originally posted February 16, 2018
Here is an excerpt:
But it’s not hard to see how this creative explosion could all go very wrong. For Yuanshun Yao, a University of Chicago graduate student, it was a fake video that set him on his recent project probing some of the dangers of machine learning. He had hit play on a recent clip of an AI-generated, very real-looking Barack Obama giving a speech, and got to thinking: Could he do a similar thing with text?
A text composition needs to be nearly perfect to deceive most readers, so he started with a forgiving target, fake online reviews for platforms like Yelp or Amazon. A review can be just a few sentences long, and readers don’t expect high-quality writing. So he and his colleagues designed a neural network that spat out Yelp-style blurbs of about five sentences each. Out came a bank of reviews that declared such things as, “Our favorite spot for sure!” and “I went with my brother and we had the vegetarian pasta and it was delicious.” He asked humans to then guess whether they were real or fake, and sure enough, the humans were often fooled.
The information is here.
Wired.com
Originally posted February 16, 2018
Here is an excerpt:
But it’s not hard to see how this creative explosion could all go very wrong. For Yuanshun Yao, a University of Chicago graduate student, it was a fake video that set him on his recent project probing some of the dangers of machine learning. He had hit play on a recent clip of an AI-generated, very real-looking Barack Obama giving a speech, and got to thinking: Could he do a similar thing with text?
A text composition needs to be nearly perfect to deceive most readers, so he started with a forgiving target, fake online reviews for platforms like Yelp or Amazon. A review can be just a few sentences long, and readers don’t expect high-quality writing. So he and his colleagues designed a neural network that spat out Yelp-style blurbs of about five sentences each. Out came a bank of reviews that declared such things as, “Our favorite spot for sure!” and “I went with my brother and we had the vegetarian pasta and it was delicious.” He asked humans to then guess whether they were real or fake, and sure enough, the humans were often fooled.
The information is here.
Wednesday, April 18, 2018
Is There A Difference Between Ethics And Morality In Business?
Bruce Weinstein
Forbes.com
Originally published February 23, 2018
Here is an excerpt:
In practical terms, if you use both “ethics” and “morality” in conversation, the people you’re speaking with will probably take issue with how you’re using these terms, even if they believe they’re distinct in some way.
The conversation will then veer from whatever substantive ethical point you were trying to make (“Our company has an ethical and moral responsibility to hire and promote only honest, accountable people”) to an argument about the meaning of the words “ethical” and “moral.” I had plenty of those arguments as a graduate student in philosophy, but is that the kind of discussion you really want to have at a team meeting or business conference?
You can do one of three things, then:
1. Use “ethics” and “morality” interchangeably only when you’re speaking with people who believe they’re synonymous.
2. Choose one term and stick with it.
3. Minimize the use of both words and instead refer to what each word is broadly about: doing the right thing, leading an honorable life and acting with high character.
As a professional ethicist, I’ve come to see #3 as the best option. That way, I don’t have to guess whether the person I’m speaking with believes ethics and morality are identical concepts, which is futile when you’re speaking to an audience of 5,000 people.
The information is here.
Note: I do not agree with everything in this article, but it is worth contemplating.
Forbes.com
Originally published February 23, 2018
Here is an excerpt:
In practical terms, if you use both “ethics” and “morality” in conversation, the people you’re speaking with will probably take issue with how you’re using these terms, even if they believe they’re distinct in some way.
The conversation will then veer from whatever substantive ethical point you were trying to make (“Our company has an ethical and moral responsibility to hire and promote only honest, accountable people”) to an argument about the meaning of the words “ethical” and “moral.” I had plenty of those arguments as a graduate student in philosophy, but is that the kind of discussion you really want to have at a team meeting or business conference?
You can do one of three things, then:
1. Use “ethics” and “morality” interchangeably only when you’re speaking with people who believe they’re synonymous.
2. Choose one term and stick with it.
3. Minimize the use of both words and instead refer to what each word is broadly about: doing the right thing, leading an honorable life and acting with high character.
As a professional ethicist, I’ve come to see #3 as the best option. That way, I don’t have to guess whether the person I’m speaking with believes ethics and morality are identical concepts, which is futile when you’re speaking to an audience of 5,000 people.
The information is here.
Note: I do not agree with everything in this article, but it is worth contemplating.
Why it’s a bad idea to break the rules, even if it’s for a good cause
Robert Wiblin
80000hours.org
Originally posted March 20, 2018
How honest should we be? How helpful? How friendly? If our society claims to value honesty, for instance, but in reality accepts an awful lot of lying – should we go along with those lax standards? Or, should we attempt to set a new norm for ourselves?
Dr Stefan Schubert, a researcher at the Social Behaviour and Ethics Lab at Oxford University, has been modelling this in the context of the effective altruism community. He thinks people trying to improve the world should hold themselves to very high standards of integrity, because their minor sins can impose major costs on the thousands of others who share their goals.
In addition, when a norm is uniquely important to our situation, we should be willing to question society and come up with something different and hopefully better.
But in other cases, we can be better off sticking with whatever our culture expects, both to save time, avoid making mistakes, and ensure others can predict our behaviour.
The key points and podcast are here.
80000hours.org
Originally posted March 20, 2018
How honest should we be? How helpful? How friendly? If our society claims to value honesty, for instance, but in reality accepts an awful lot of lying – should we go along with those lax standards? Or, should we attempt to set a new norm for ourselves?
Dr Stefan Schubert, a researcher at the Social Behaviour and Ethics Lab at Oxford University, has been modelling this in the context of the effective altruism community. He thinks people trying to improve the world should hold themselves to very high standards of integrity, because their minor sins can impose major costs on the thousands of others who share their goals.
In addition, when a norm is uniquely important to our situation, we should be willing to question society and come up with something different and hopefully better.
But in other cases, we can be better off sticking with whatever our culture expects, both to save time, avoid making mistakes, and ensure others can predict our behaviour.
The key points and podcast are here.
Tuesday, April 17, 2018
Planning Complexity Registers as a Cost in Metacontrol
Kool, W., Gershman, S. J., & Cushman, F. A. (in press). Planning complexity registers as a
cost in metacontrol. Journal of Cognitive Neuroscience.
Abstract
Decision-making algorithms face a basic tradeoff between accuracy and effort (i.e., computational demands). It is widely agreed that humans have can choose between multiple decision-making processes that embody different solutions to this tradeoff: Some are computationally cheap but inaccurate, while others are computationally expensive but accurate. Recent progress in understanding this tradeoff has been catalyzed by formalizing it in terms of model-free (i.e., habitual) versus model-based (i.e., planning) approaches to reinforcement learning. Intuitively, if two tasks offer the same rewards for accuracy but one of them is much more demanding, we might expect people to rely on habit more in the difficult task: Devoting significant computation to achieve slight marginal accuracy gains wouldn’t be “worth it”. We test and verify this prediction in a sequential RL task. Because our paradigm is amenable to formal analysis, it contributes to the development of a computational model of how people balance the costs and benefits of different decision-making processes in a task-specific manner; in other words, how we decide when hard thinking is worth it.
The research is here.
cost in metacontrol. Journal of Cognitive Neuroscience.
Abstract
Decision-making algorithms face a basic tradeoff between accuracy and effort (i.e., computational demands). It is widely agreed that humans have can choose between multiple decision-making processes that embody different solutions to this tradeoff: Some are computationally cheap but inaccurate, while others are computationally expensive but accurate. Recent progress in understanding this tradeoff has been catalyzed by formalizing it in terms of model-free (i.e., habitual) versus model-based (i.e., planning) approaches to reinforcement learning. Intuitively, if two tasks offer the same rewards for accuracy but one of them is much more demanding, we might expect people to rely on habit more in the difficult task: Devoting significant computation to achieve slight marginal accuracy gains wouldn’t be “worth it”. We test and verify this prediction in a sequential RL task. Because our paradigm is amenable to formal analysis, it contributes to the development of a computational model of how people balance the costs and benefits of different decision-making processes in a task-specific manner; in other words, how we decide when hard thinking is worth it.
The research is here.
Building A More Ethical Workplace Culture
PYMNTS
PYMNTS.com
Originally posted March 20, 2018
Here is an excerpt:
The Worst News
Among the positive findings in the report was the fact that reporting is on the rise by a whole 19 percent, with 69 percent of employees stating they had reported misconduct in the last two years.
But that number, Harned said, comes with a bitter side note. Retaliation has also spiked during the same time period, with 44 percent reporting it – up from 22 percent two years ago.
The rate of retaliation going up faster than the rate of reporting, Harned noted, is disturbing.
“That is a very real problem for employees, and I think over the last year, we’ve seen what a huge problem it has become for employers.”
The door-to-door on retaliation for reporting is short – about three weeks on average. That is just about the time it takes for firms – even those serious about doing a good job with improving compliance – to get any investigation up and organized.
“By then, the damage is already done,” said Harned. “We are better at seeing misconduct, but we aren’t doing enough to prevent it from happening – especially because retaliation is such a big problem.”
There are not easy solutions, Harned noted, but the good news – even in the face of the worst news – is that improvement is possible, and is even being logged in some segments. Employees, she stated, mostly come in the door with a moral compass to call their own, and want to work in environments that are healthy, not vicious.
“The answer is culture is everything: Companies need to constantly communicate to employees that conduct is the expectation for all levels of the organization, and that breaking those rules will always have consequences.”
The post is here.
PYMNTS.com
Originally posted March 20, 2018
Here is an excerpt:
The Worst News
Among the positive findings in the report was the fact that reporting is on the rise by a whole 19 percent, with 69 percent of employees stating they had reported misconduct in the last two years.
But that number, Harned said, comes with a bitter side note. Retaliation has also spiked during the same time period, with 44 percent reporting it – up from 22 percent two years ago.
The rate of retaliation going up faster than the rate of reporting, Harned noted, is disturbing.
“That is a very real problem for employees, and I think over the last year, we’ve seen what a huge problem it has become for employers.”
The door-to-door on retaliation for reporting is short – about three weeks on average. That is just about the time it takes for firms – even those serious about doing a good job with improving compliance – to get any investigation up and organized.
“By then, the damage is already done,” said Harned. “We are better at seeing misconduct, but we aren’t doing enough to prevent it from happening – especially because retaliation is such a big problem.”
There are not easy solutions, Harned noted, but the good news – even in the face of the worst news – is that improvement is possible, and is even being logged in some segments. Employees, she stated, mostly come in the door with a moral compass to call their own, and want to work in environments that are healthy, not vicious.
“The answer is culture is everything: Companies need to constantly communicate to employees that conduct is the expectation for all levels of the organization, and that breaking those rules will always have consequences.”
The post is here.
Monday, April 16, 2018
The Seth Rich lawsuit matters more than the Stormy Daniels case
Jill Abramson
The Guardian
Originally published March 20, 2018
Here is an excerpt:
I’ve previously written about Fox News’ shameless coverage of the 2016 unsolved murder of a young former Democratic National Committee staffer named Seth Rich. Last week, ABC News reported that his family has filed a lawsuit against Fox, charging that several of its journalists fabricated a vile story attempting to link the hacked emails from Democratic National Committee computers to Rich, who worked there.
After the fabricated story ran on the Fox website, it was retracted, but not before various on-air stars, especially Trump mouthpiece Sean Hannity, flogged the bogus conspiracy theory suggesting Rich had something to do with the hacked messages.
This shameful episode demonstrated, once again, that Rupert Murdoch’s favorite network, and Trump’s, has no ethical compass and had no hesitation about what grief this manufactured story caused to the 26-year-old murder victim’s family. It’s good to see them striking back, since that is the only tactic that the Murdochs and Trumps of the world will respect or, perhaps, will force them to temper the calumny they spread on a daily basis.
Of course, the Rich lawsuit does not have the sex appeal of the Stormy case. The rightwing echo chamber will brazenly ignore its self-inflicted wounds. And, for the rest of the cable pundit brigades, the DNC emails and Rich are old news.
The article is here.
The Guardian
Originally published March 20, 2018
Here is an excerpt:
I’ve previously written about Fox News’ shameless coverage of the 2016 unsolved murder of a young former Democratic National Committee staffer named Seth Rich. Last week, ABC News reported that his family has filed a lawsuit against Fox, charging that several of its journalists fabricated a vile story attempting to link the hacked emails from Democratic National Committee computers to Rich, who worked there.
After the fabricated story ran on the Fox website, it was retracted, but not before various on-air stars, especially Trump mouthpiece Sean Hannity, flogged the bogus conspiracy theory suggesting Rich had something to do with the hacked messages.
This shameful episode demonstrated, once again, that Rupert Murdoch’s favorite network, and Trump’s, has no ethical compass and had no hesitation about what grief this manufactured story caused to the 26-year-old murder victim’s family. It’s good to see them striking back, since that is the only tactic that the Murdochs and Trumps of the world will respect or, perhaps, will force them to temper the calumny they spread on a daily basis.
Of course, the Rich lawsuit does not have the sex appeal of the Stormy case. The rightwing echo chamber will brazenly ignore its self-inflicted wounds. And, for the rest of the cable pundit brigades, the DNC emails and Rich are old news.
The article is here.
Psychotherapy Is 'The' Biological Treatment
Robert Berezin
Medscape.com
Originally posted March 16, 2018
Neuroscience surprisingly teaches us that not only is psychotherapy purely biological, but it is the only real biological treatment. It addresses the brain in the way it actually develops, matures, and operates. It follows the principles of evolutionary adaptation. It is consonant with genetics. And it specifically heals the problematic adaptations of the brain in precisely the ways that they evolved in the first place. Psychotherapy deactivates maladaptive brain mappings and fosters new and constructive pathways. Let me explain.
The operations of the brain are purely biological. The brain maps our experiences and memories through the linking of trillions of neuronal connections. These interconnected webs create larger circuits that map all throughout the architecture of the cortex. This generates high-level symbolic neuronal maps that take form as images in our consciousness. The play of consciousness is the highest level of symbolic form. It is a living theater of "image-ination," a representational world that consists of a cast of characters who relate together by feeling as well as scenarios, plots, set designs, and landscape.
As we adapt to our environment, the brain maps our emotional experience through cortical memory. This starts very early in life. If a baby is startled by a loud noise, his arms and legs will flail. His heart pumps adrenaline, and he cries. This "startle" maps a fight-or-flight response in his cortex, which is mapped through serotonin and cortisol. The baby is restored by his mother's holding. Her responsive repair once again re-establishes and maintains his well-being, which is mapped through oxytocin. These ongoing formative experiences of life are mapped into memory in precisely these two basic ways.
The article is here.
Medscape.com
Originally posted March 16, 2018
Neuroscience surprisingly teaches us that not only is psychotherapy purely biological, but it is the only real biological treatment. It addresses the brain in the way it actually develops, matures, and operates. It follows the principles of evolutionary adaptation. It is consonant with genetics. And it specifically heals the problematic adaptations of the brain in precisely the ways that they evolved in the first place. Psychotherapy deactivates maladaptive brain mappings and fosters new and constructive pathways. Let me explain.
The operations of the brain are purely biological. The brain maps our experiences and memories through the linking of trillions of neuronal connections. These interconnected webs create larger circuits that map all throughout the architecture of the cortex. This generates high-level symbolic neuronal maps that take form as images in our consciousness. The play of consciousness is the highest level of symbolic form. It is a living theater of "image-ination," a representational world that consists of a cast of characters who relate together by feeling as well as scenarios, plots, set designs, and landscape.
As we adapt to our environment, the brain maps our emotional experience through cortical memory. This starts very early in life. If a baby is startled by a loud noise, his arms and legs will flail. His heart pumps adrenaline, and he cries. This "startle" maps a fight-or-flight response in his cortex, which is mapped through serotonin and cortisol. The baby is restored by his mother's holding. Her responsive repair once again re-establishes and maintains his well-being, which is mapped through oxytocin. These ongoing formative experiences of life are mapped into memory in precisely these two basic ways.
The article is here.
Sunday, April 15, 2018
What If There Is No Ethical Way to Act in Syria Now?
Sigal Samel
The Atlantic
Originally posted April 13, 2018
For seven years now, America has been struggling to understand its moral responsibility in Syria. For every urgent argument to intervene against Syrian President Bashar al-Assad to stop the mass killing of civilians, there were ready responses about the risks of causing more destruction than could be averted, or even escalating to a major war with other powers in Syria. In the end, American intervention there has been tailored mostly to a narrow perception of American interests in stopping the threat of terror. But the fundamental questions are still unresolved: What exactly was the moral course of action in Syria? And more urgently, what—if any—is the moral course of action now?
The war has left roughly half a million people dead—the UN has stopped counting—but the question of moral responsibility has taken on new urgency in the wake of a suspected chemical attack over the weekend. As President Trump threatened to launch retaliatory missile strikes, I spoke about America’s ethical responsibility with some of the world’s leading moral philosophers. These are people whose job it is to ascertain the right thing to do in any given situation. All of them suggested that, years ago, America might have been able to intervene in a moral way to stop the killing in the Syrian civil war. But asked what America should do now, they all gave the same startling response: They don’t know.
The article is here.
The Atlantic
Originally posted April 13, 2018
For seven years now, America has been struggling to understand its moral responsibility in Syria. For every urgent argument to intervene against Syrian President Bashar al-Assad to stop the mass killing of civilians, there were ready responses about the risks of causing more destruction than could be averted, or even escalating to a major war with other powers in Syria. In the end, American intervention there has been tailored mostly to a narrow perception of American interests in stopping the threat of terror. But the fundamental questions are still unresolved: What exactly was the moral course of action in Syria? And more urgently, what—if any—is the moral course of action now?
The war has left roughly half a million people dead—the UN has stopped counting—but the question of moral responsibility has taken on new urgency in the wake of a suspected chemical attack over the weekend. As President Trump threatened to launch retaliatory missile strikes, I spoke about America’s ethical responsibility with some of the world’s leading moral philosophers. These are people whose job it is to ascertain the right thing to do in any given situation. All of them suggested that, years ago, America might have been able to intervene in a moral way to stop the killing in the Syrian civil war. But asked what America should do now, they all gave the same startling response: They don’t know.
The article is here.
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