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Showing posts from 2012

Musings on Quantum Gravity - Fit the First

If space is relative rather than absolute, how can the integral of velocity give you a position? Doesn't an independent position assume absolute space? For background, review Equations of Motion , Barycenters , Relativity , and Branes A note on terminology This construct assumes that the quanta of energy is space in n dimensions with a volume of the (geodesic) Planck unit to the nth power. Thus a fourbrane becomes equivalent to a unit of fourspace. I will use both terms for ease of communication. When we move up to 5 dimensions, spacetime will technically be nonequivalent to fourspace as the term fourspace may be excluding one of the dimensions of spacetime. Since Einstein equated mass and energy I will be describing them as the same substance, independent of reference frame (being more objective than invariant mass), with the term MassEnergy. As we decreasingly describe MassEnergy relative to other dimensions by integration, we increasingly are reducing relative motion into ...

Liberty via Evolving Reductionist Morality

An efficient objective definition for morality is as the relative measure for likelihood of social retribution. This definition allows for the moral opinion of novel behaviors. In this context retribution will clearly vary inversely with morality. Also taken into account is the directing of perception by means of engineered public relations. This speaks to resolving the immorality of, say, a brain-computer interface by including the intervening step of technological research into restoring function to those with nervous system disorders. While this framing clearly leads to the same end, it enjoys a higher moral value thus increasing social acceptence, funding opportunities, and insulation from retribution. Since game theory propounds cooperation to carry a greater utility over competition, qualifying morality requires the quantification of local values (i.e. Gallup polls) and correlating them with component factored values of a given behavior.

Absolutely opposed to Absolutism

The widely held philosophy of Absolutism is impossible for a fully rational agent to believe (sic). Truly it's detractions have recently formed a trend towards it's diametric alternate, that of relativism. As we shall see absolutism works on medium-term calculations utilizing medium-term measurements. However as our collective capabilities progress relativism seems to be emerging as the superior view to take. Nowhere is this argument more potent than in the field of physics. The Newtonian concept of space as an absolute reference frame that exists independent of the bodies it contains survived for over 200 years. The Einsteinian dual theories of relativism only bested the absolutist philosophy at the limits of modern accuracies for measurement. Absolute zero is a defined value for a thermal minimum, however nothing has actually been measured to be at absolute zero. How then have we defined it as such? Given a sample of a gas, if you hold pressure constant and plot temp vs v...

Morality of the Machine: Sentience, Substance, and Society

As computers begin to reach a human level of intelligence, some consideration must be given as to their concept of ethics. Appropriately aligning moral values will mean the difference between a contributing member of society and a sociopath. This artificial morality can be informed by the evolution of sociality in humans. Since evolution selects for the fittest individuals, morality can be viewed as having evolved from the superior benefits it provides. This is demonstrated by mathematical models, as described in game theory, of conflict and cooperation between intelligent rational decision-makers. So while natural selection will invariably lead intelligences to a morality-based cooperation, it is in the best interest of humanity to accelerate the artificial intelligence's transition from conflict to collaboration. This will best be achieved by recognizing the significance of historical cause-and-effect, their corroboration by empirical evidence-based research, and a reductive appr...

Support for the Evolution of AI

The replacement of the germline with neural networks as the conveyer of heritable information would provide a framework for incremental evolutions of an AI. This neural genome (ref2) would need to communicate information such as number of nodes (neurons), connectivity, and synapse weight. In order to reproduce long-term potentiation, successful circuits would need to be preserved with a relative reduced vulnerability to mutation from the background rate, set at 0.01 per bit (ref3). When transferring the respective genomes, the binary could be sent at an information rate just enough above the channel capacity to produce this desired mutation rate of error. This amounts to coevolution of neurons amongst environmentally-associated synapse selection. Complexity will be selected for as increased functionalities of successful competition/cooperation are evolved, however conciseness will be selected as the genome size will be directly proportional to power requirements. (This is what leads to...

A Neutrino-based Communication System

Two antiparallel ring laser gyroscopes that are cosmic ray-insulated, and rotationally- & thermodynamically-stabilized could be used to detect Cherenkov radiation as received from a distant neutrino beam.  Cherenkov radiation is analogous to the bidirectional sonic boom produced by superluminal particles as they pass an observer. The blue-shifted ultraviolet portion of the Cherenkov radiation back-propagating along the route of the incoming neutrinos would affect the standing wave frequency of the laser aligned with the vector of the beam. The difference from the perpendicular laser would be detected as a continuously varying aberrancy. Likewise the other (antiparallel) RLG would be used to detect the propagation of the red shifted portion of the Chevkerov radiation. The combined data would be able to concertedly calculate the time and position of incoming neutrinos. Data embedded by their pattern could then be translated at the destination. The rate would be superluminal on inte...