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Nice to discover Judea Pearl ask a fundamental question. What's an 'inductive bias'?

 I crucial step on the road towards AGI is a richer vocabulary for reasoning about inductive biases.
@yudapearl explores the apparent impedance mismatch between inductive biases and causal reasoning. But isn't the logical thinking required for good causal reasoning also not an inductive bias?
An inductive bias is what C.S. Peirce would call a habit. It is a habit of reasoning. Logical thinking is like a Platonic solid of the many kinds of heuristics that are discovered.
The kind of black and white logic that is found in digital computers is critical to the emergence of today's information economy. This of course is not the same logic that drives the general intelligence that lives in the same economy.
Digital computers do not have the inductive biases to navigate the complex and messy world of life. Look around, have you seen a machine with the autonomy of a honey bee? They simply have no grounding in life.
General intelligence emerges out of things that are alive. To construct a synthetic general intelligence requires the kind of algorithm that organically grows itself from the inside out.
Which requires the kind of inductive biases that are organic in nature. https://t.co/64gYeKBtI2
So what this reveals is that an inductive bias is an emergent feature of a complex process. Just like the wetness of water. It is interesting to identify these biases, but they aren't the process themselves. They are how we describe the process.
Things that our brains can identify are things that exhibit recurring patterns. We feel the wetness of water because that wetness repeats itself every time we feel water. This causation invariance in nature forges the causality reasoning necessary for navigating a messy world.
An inductive bias is the identifiable recurring thought process (i.e. habits) the brain has developed in the process of its own constructive development while growing into this world.
This said one should never mistake the map from the actual territory. A cognitive bias developed by too many is to confuse the two.
@threadreaderapp unroll

More from Carlos E. Perez

Carlos E. Perez
Carlos E. Perez
@IntuitMachine
I suspect that Emergentism and Enactivism have very little appeal in a world dominated by Reductionists.

To get funding one must present a reductionist idea. A perfect example of this is the European Blue Brain project.

I also suspect that pitches that show how one can get a competitive advantage over the rest of humanity has a much greater appeal than pitches that show how one can that has a unified view of humanity.

My book 'The Deep Learning Playbook' out sold my other book 'Artificial Intuition' by a metric mile. I am however more proud of the latter book.

That's because the word 'playbook' conveys a thing that once possessed gives one new power. In contrast, the word 'intuition' does not feel like a think but more of a process (a thought process). Processes don't appear like things that can be owned.
GOVERNMENT
Carlos E. Perez
Carlos E. Perez
@IntuitMachine
Damasio in his book 'The Strange Order of Things' argues that the core of condition lies in homeostasis. I agree with this generalization. But let me work out in a tweet storm how consciousness relates to homeostasis.

Human consciousness is related to awareness of surprising or threatening observations. It's an error-correcting mechanism that lends attention to discrepancies of our expectations of the world.

The mind is composed of many layers of cognition. Also, its massive parallelism implies reducing the conditional checks required for error correction.

To do this, consciousness is engaged only in a time-sliced manner in a periodic manner. The majority of time spent is in unconscious activity with only periodic activation of the conscious error-correcting process.

The system 1 unconscious intuitive mechanism minimizes the effort of performing error correction. It is automated and driven by habit. It is like a river flowing without obstructions.
CULTURE
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Carlos E. Perez
Carlos E. Perez
@IntuitMachine
Genes are to Evolution, Memes are to Culture, Dicenes are to General Intelligences.

Open-ended generative processes like evolution and human culture have a thing that is replicated and propagated by the process. For evolution, these are known as genes. For culture, these are known as memes.

It became obvious to me that there isn't an equivalent for individual brains. Is there something that is equivalent to this in general intelligent systems or biological brains?

I have come up with a term that describes these. The word I've invented is 'dicene'. This word is inspired by C.S. Peirce's dicent sign or dicisign. It is the combination then of dicent and gene, and thus dicene.

But why dicene over so many other possibilities like schemes, themes, intuitions, patterns, schemas, embeddings, attention, habits, explanations, ideas, meanings, representations, concepts, analogies, and lekta?
SOCIETY
Carlos E. Perez
Carlos E. Perez
@IntuitMachine
In physics, energy is that which is causally invariant or symmetric with respect to time. Said differently, energy is never created or destroyed, it is conserved in the universe.

Now there is a question about information. Is information causally invariant? Does information remain the same with respect to time? To understand this, let's first understand what energy is, then attempt to understand what information is.

The strange thing about energy is that it is this universal currency that seems to be interchangeable between the different forces in nature (i.e. electromagnetic, strong, weak and gravity). It is that thing that makes change possible.

Now let's assume that the universe is computational in nature. That is, anything we see in nature is a consequence of computation. That is, there is computation underneath the physics that is driving the universe to change.

What does it mean then that information is conserved in this computational universe? Also, how is energy conservation related to information conservation?
SOCIETY , SCIENCE
Carlos E. Perez
Carlos E. Perez
@IntuitMachine
It's a very different perspective when we realize that our bodies consist of an entire ecology of bacteria and viruses that are also passed to our ancestors. Mammals rear their young and as a consequence transfer the microbiome and virome to their offspring.


What does it mean to treat our individuality as ecologies? We are all ecologies existing in other ecologies. Nature is constantly performing a balancing act across multiple scales of existence.

There are bacteria and viruses that are unique to your ancestry as that of your own DNA. They have lived in symbiosis with your ancestor and will do so for your descendants.

It is an empirical fact that the microbiome in our stomach can influence not only our own moods but also our metabolism and thus our weight and health.

It is also intriguing to know that brains evolved out of stomachs and that our stomachs contain hundreds of millions of neurons. Humans can literally think with their gut.
HEALTH

More from For later read

Operation Cupcake
Operation Cupcake
@PhillipsBarrie
Wow, Morgan McSweeney again, Rachel Riley, SFFN, Center for Countering Digital Hate, Imran Ahmed, JLM, BoD, Angela Eagle, Tracy-Ann Oberman, Lisa Nandy, Steve Reed, Jon Cruddas, Trevor Chinn, Martin Taylor, Lord Ian Austin and Mark Lewis. #LabourLeaks #StarmerOut 24 tweet🧵

Morgan McSweeney, Keir Starmer’s chief of staff, launched the organisation that now runs SFFN.
The CEO Imran Ahmed worked closely with a number of Labour figures involved in the campaign to remove Jeremy as leader.

Rachel Riley is listed as patron. https://t.co/nGY5QrwBD0


SFFN claims that it has been “a project of the Center For Countering Digital Hate” since 4 May 2020. The relationship between the two organisations, however, appears to date back far longer. And crucially, CCDH is linked to a number of figures on the Labour right. #LabourLeaks

Center for Countering Digital Hate registered at Companies House on 19 Oct 2018, the organisation’s only director was Morgan McSweeney – Labour leader Keir Starmer’s chief of staff. McSweeney was also the campaign manager for Liz Kendall’s leadership bid. #LabourLeaks #StarmerOut

Sir Keir - along with his chief of staff, Morgan McSweeney - held his first meeting with the Jewish Labour Movement (JLM). Deliberately used the “anti-Semitism” crisis as a pretext to vilify and then expel a leading pro-Corbyn activist in Brighton and Hove
FOR LATER READ
Boz Tchividjian
Boz Tchividjian
@BozT
The evils committed by Ravi Zacharias were enabled by a toxic organizational leadership that is evidenced by how these same leaders responded when confronted about the widespread and ongoing abuses being perpetrated by the namesake of the institution. 1/29

Please take time to read this piece by @DavideAFrench and the 26-page letter written by a first-hand witness. Here are just some of the excerpts: 2/29

"At one point, Ravi suggested to me that the Task Force “issue a statement that they [the Thompsons] are hooligans, they are scoundrels, they are thugs, they are serial extortioners.” If we didn’t do that, he told me, he would ask his attorney to do so on his behalf." 3/29

"...I distinctly recall Ravi & Sanj mocking the Thompsons’ marriage & scornfully predicting how soon Brad & Lori Anne would get divorced. “I predict their marriage won’t survive the year,” Ravi asserted with laughter. “A year?” replied Sanj. “I wouldn’t give it six months!” 4/29

"In 2017, in the early stages of his RICO against the Thompsons, Ravi would often invoke Kelly [his attorney], making statements such as “my attorney said we are going to crush them.”" 5/29
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Defense News Nigeria
Defense News Nigeria
@DefenseNigeria
The people can always be brought to the bidding...tell them they are being attacked, and denounce the naysayers for lack of patriotism and exposing the country to danger.

Hermann Goring

We've seen reports of Yoruba leaders asking President Buhari to stop the war and sack service chiefs immediately as a way of beginning restructuring.Our country is sitting on a keg of gunpowder they claim. Once again partisan hacks want to snatch victory from the jaws of defeat.

You see, when you are fighting small limited wars there is a natural inclination , on the part of politicians not directly impacted by the war to want to blow things out of proportion. There is a basic disconnection now in this country between the population and the war

....and i find it quite frankly. Frightening. Compared to what was obtainable 2015, the security situation in Nigeria has vastly improved yet the media ..and partisan hacks portray a much more pessimistic narrative.

Consider that in 2015 over 21 Local government areas and 2.6 million Nigerians were cut off from the rest of the country, under the administration of a caliphate in Nigeria for 16 months. A huge chunk of the northeast was no mans country.
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Aaron Hanlon
Aaron Hanlon
@AaronRHanlon
1) Dreaded thread on why I think the response to postcritique is so vitriolic. Short version: Because literary studies is a discipline in search of an application.

2) Before I go on, I'll say from the outset that many in lit studies explicitly reject the idea that the field *should* have an application. My opinion is that's fine if you want to do book clubs, but if you want an institution you can't ignore that difficult issue. But anyway...

3) The evidence by this point is overwhelming that when lit scholars talk about 'method' we're actually just talking about ourselves: 'ways of reading,' 'how we argue,' 'phenomenology of reading,' etc. etc.

4) David Kurnick nicely illustrates this phenomenon:


5) But none of this is method discussion. Talking about ourselves, how we approach our objects of study, our motives and objectives, our commitments, etc. would be the *beginning* of a method convo in every other discipline. In lit studies it's the *end*, or the whole convo!
FOR LATER READ
Bernie
Bernie
@bealangi
This is a what I’d call a funny tale about how you never know how things are going to circle back:
(Long thread warning, but I think it's worth it)
1/?

My childhood was messed up. My mother was an abusive alcoholic and mentally ill. In 1995 when I was 12 years old, my parent's split. Originally the courts stated I had to stay with my mother, which I believe was the court's default decision at that point. 2/?

Truth be told, is usually the best choice for a child, just not in my case.
For my own safety I eventually ran away from her to live with my dad. I left behind my dog (who was also 12), and my three cats (Rocky 8, Jewel 10, and Scamper 12 years old). 3/?

After about a year of fighting in family court, my father was given full custody of me. I never spoke to my mother again.

My dad, being an electrician, would come home from work after particularly hard days and jokingly say, "Just don't work in electrical Bernie." 4/?

As a kid I didn't fully understand he was joking, so I took it to heart. I had a natural talent for the sciences and math, so I studied Physics and Math at Dalhousie University before switching to Marketing and Statistical Analysis at Saint Mary's University.
5/?
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SK
SK
@sk_diary1
Prasanna Venkatesa Perumal #temple -Gunaseelam,Near Trichy,TN #Thread

Gunaseela Mahatmyam,a chapter of Bhavishyottara Purana describes greatness of this place.

Venkatachlapathi of Tirumala Tirupati appeared b4 Gunaseela Rishi here,so Gunaseelam is known as Ten(South)Tirupati


Prasanna Venkatesa Perumal is in a standing posture with 4 arms holding sankha & chakra in the upper hands.The lower right hand is in abhaya pose,blessing devotees &left hand is in kati hasta,resting on waist.

A sceptre(senkkol)rests on right shoulder,with which this murti is believed to cure people affected by mental illness.These patient stay here for a period-48 days& participate in poojas&most of them get relieved of their problems.There is a temple run Mental Rehabilitation center

#storytimethread -As per Sthala Puranam,existence of this temple is due to efforts of Gunaseela Rishi, a disciple of Thalpiya Maharishi.
Thalpiya Maharishi along with his disciple Gunaseela Rishi once went to Himalayas.On his way back, Gunaseela Rishi stayed back at Tirupathi.


He was so wanted to have darshan of Venkatachalapathy in Gunaseelam near his asharam & bless the devotees.

He came back, bathed in the Cauvery,took blessing from his guru &undertook severe penance here in his ashram in Gunaseelam.
RELIGION
Anu Satheesh \U0001f1ee\U0001f1f3
Anu Satheesh 🇮🇳...
@AnuSatheesh5
Velimalai Kumaraswamy Kshetram
Kumarakovil, #Kanyakumari
#Tamilnadutemples 🚩

Velimalai Kumaraswamy Temple is a Murugan temple located in Kanyakumari District of Tamilnadu.

Muruga faces east and is said to be facing Sthanumalayan (Paramashiva) of Suchindram. Muruga is of


eight feet vigraham and Valli thayar is six feet tall. Eventhough Thiruthani is believed to be the place where Subrahmanya married Valli, it is also believed that Valli’s thayar's marriage took place with Murugan here.

There is a Kalyana Vinayakar sannidhi
who helped Muruga's


marriage with Valli. Kumarakovil is also known as Kumara Kshetram and Subrahmanya Sthala. The Tamil epic Chilapathikaram refers to the temple as Chera Nattu Aeragam

Wedding of Valli and Murugan is celebrated here in the Tamil month of Panguni (March-April).

Om Muruga
🙏🕉🙏
ALL
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सा विद्या या विमुक्तये...
@raghav_aanya
कुंडली में 12 भाव होते हैं। कैसे ज्योतिष द्वारा रोग के आंकलन करते समय कुंडली के विभिन्न भावों से गणना करते हैं आज इस पर चर्चा करेंगे।
कुण्डली को कालपुरुष की संज्ञा देकर इसमें शरीर के अंगों को स्थापित कर उनसे रोग, रोगेश, रोग को बढ़ाने घटाने वाले ग्रह


रोग की स्थिति में उत्प्रेरक का कार्य करने वाले ग्रह, आयुर्वेदिक/ऐलोपैथी/होमियोपैथी में से कौन कारगर होगा इसका आँकलन, रक्त विकार, रक्त और आपरेशन की स्थिति, कौन सा आंतरिक या बाहरी अंग प्रभावित होगा इत्यादि गणना करने में कुंडली का प्रयोग किया जाता है।


मेडिकल ज्योतिष में आज के समय में Dr. K. S. Charak का नाम निर्विवाद रूप से प्रथम स्थान रखता है। उनकी लिखी कई पुस्तकें आज इस क्षेत्र में नए ज्योतिषों का मार्गदर्शन कर रही हैं।
प्रथम भाव -
इस भाव से हम व्यक्ति की रोगप्रतिरोधक क्षमता, सिर, मष्तिस्क का विचार करते हैं।


द्वितीय भाव-
दाहिना नेत्र, मुख, वाणी, नाक, गर्दन व गले के ऊपरी भाग का विचार होता है।
तृतीय भाव-
अस्थि, गला,कान, हाथ, कंधे व छाती के आंतरिक अंगों का शुरुआती भाग इत्यादि।

चतुर्थ भाव- छाती व इसके आंतरिक अंग, जातक की मानसिक स्थिति/प्रकृति, स्तन आदि की गणना की जाती है


पंचम भाव-
जातक की बुद्धि व उसकी तीव्रता,पीठ, पसलियां,पेट, हृदय की स्थिति आंकलन में प्रयोग होता है।

षष्ठ भाव-
रोग भाव कहा जाता है। कुंडली मे इसके तत्कालिक भाव स्वामी, कालपुरुष कुंडली के स्वामी, दृष्टि संबंध, रोगेश की स्थिति, रोगेश के नक्षत्र औऱ रोगेश व भाव की डिग्री इत्यादि।
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STEALTH JEFF
STEALTH JEFF
@drawandstrike
Here is Editor-in-Chief of the @EpochTimes, @JasperFakkert's response to the slanted hit piece that @Buzzfeed's @HayesBrown put up 2 days ago:

Brown's article at Buzzfeed starts off pretending it's some kind of really off-the-wall notion that Hillary Clinton paid for the creation of the Steele Dossier that was then used to justify the FBI's spying on the Trump campaign & transition team.


After that awful start, he swerves to making accusations that the Epoch Times is connected to the 'cult' Falon Gong.

You can read the article here:

Brown insinuates with no real evidence whatsoever that the Epoch Times is 'Falon Gong-linked'.

The 'evidence' he supplies in his article to 'prove' @EpochTimes is 'Falon Gong-linked is this:

1) the Epoch Times' extensive *news coverage* of China's attempts to wipe out Falon Gong with intense persecution directed at the group since 1999.

2) a reporter *shouting a question in 2006* at then-President George W. Bush about China's persecution of Falon Gong members.
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Jaya_Upadhyaya
Jaya_Upadhyaya
@Jayalko1
SRI KUMARIAMMAN, KANYAKUMARI (TN)
#bharatmandir #navratri2021

Created by Maharshi Parasurama and also one among the 108 Shakthi Peethas in the world. The name Kanyakumari stands for Kanya(Virgin) and Kumari(girl).
Devi took this form to vanquish the demon Banasura
@GunduHuDuGa


Once, Banasura(grand son of Mahabali) obtained a boon from Shiva that he could be vanquished only by a virgin.
So, Devi took the form of a kumari and started meditating with the desire to marry Shiva at Suchindram.
Pleased Shiva fixed the midnight hour for marriage with Devi.


Devarshi Narada knew that the marriage would end the chance of killing Banasura. So, he assumed the form of a cock and crowed. Shiva returned back to Suchindram thinking that it was dawn.
Angered, Devi cursed that all food and articles meant for wedding turn into sand and shells


When Banasura heard about Devi’s beauty, he tried to take her by force. Devi, then, killed him and granted the wish of Devas to remain there always protecting them.
The murti of Devi stands with a rosary in hand. Her diamond nose-ring is said to be visible even from the sea.


Once an ancient mariner mistook it for a lighthouse and sailing towards it, his ship wrecked upon the Kanya Kumari rocks. In order to prevent such a tragedy from happening again, the eastern door of the shrine is opened only on five special occasions throughout the year.
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