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quantumcomputing/38735_f1880b42bbb2ebdf_3.txt | It is not too difficult to describe this system in the language of quantum mechanics. Essentially, its state at a given point in time can be described by two quantities – the charge stored in the capacitor formed by the two leads of the Josephson junction, and the magnetic flow (or flux) through the loop. If you carefu... |
quantumcomputing/32894_c65187f488c01dde_1542.txt | Graph neural networks (GNNs) continue to achieve state-of-the-art performance on many graph learning tasks, but rely on the assumption that a given graph is a sufficient approximation of the true neighborhood structure. In the presence of higher-order sequential dependencies, we show that the tendency of traditional gr... |
quantumcomputing/20750_71ee733494b829f7_8.txt | | Gate/Matrix form | Description: | | --- | --- | | H=12(111−1) | The Hadamard gate is responsible for setting a qubit into a superposition. | | CNOT=(1000010000001010) | The CNOT gate, also known as the control-not gate, operates on a qubit based on the state of a control qubit, making it a two-qubit gate. | | X=(0110... |
quantumcomputing/c825f225_7754.txt | Open Access This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License, which permits any non-commercial use, sharing, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide ... |
quantumcomputing/9769_889bcb3d28cecf3a_129.txt | Universal blind quantum computation (UBQC) is a new secure quantum computing protocol which allows a user Alice who does not have any sophisticated quantum technology to delegate her computing to a server Bob without leaking any privacy. Using the features of UBQC, we propose a protocol to achieve symmetrically private... |
quantumcomputing/9769_2ed2d1df17fe28a3_175.txt | So we seem to be in a special place where we have a theory that admits both CLSH and CSHS points of view and the theory can be self-consistently developed from either point of view. My version of Q is: why is this so? Can the two churches be unified? Is there a meaningful physical principle which explains why we need t... |
quantumcomputing/38735_191a07377e1b70f3_168.txt | In Fig. 31 we depict the non-Abelian code on a triangle, including the boundary Clifford stabilizers. The lattice and stabilizers in the bulk are analogous to Sec. VI.3, except that the plaquettes are now spatially deformed to form hexagons. The figure also shows how the Clifford stabilizers are defined at each of the ... |
quantumcomputing/2565_a8a638dc956ff973_242.txt | RG flows can be well described in the space of parameters that weighs different operators that make up the Hamiltonian. As one coarse grains the Hamiltonian from UV (microscopic ) to an IR (macroscopic ) prescription, we observe that certain parameter weights flow to zero (monotonically decrease). These are termed as i... |
quantumcomputing/22108_db9c0f2f4b6f960d_198.txt | Information fusion is an important topic in scientific research. Soft likelihood function is a common method of fusing evidence from multiple sources. However, when the combined evidence contains equally important decision information, the fusion results obtained using existing methods do not reflect the attitudinal ch... |
quantumcomputing/22087_69ca229ec5299de3_51.txt | In this talk, we discuss 1.) the nonlinear instability and unstable manifolds of steady solutions of the Euler equation with fixed domains and 2.) the evolution of free (inviscid) fluid surfaces, which may involve vorticity, gravity, surface tension, or magnetic fields. These problems can be formulated in a Lagrangian ... |
quantumcomputing/9339_a38937c5090409ef_227.txt | performs a measurement in the basis of the Bell states. More precisely, show that this circuit results in a measurement being performed with corresponding POVM elements the four projectors onto the Bell states. What are the corresponding measurement operators? Exercise 4.34: (Measuring an operator) Suppose we have a si... |
quantumcomputing/32894_72cabeb6d560b66c_385.txt | TFHE is a fully homomorphic encryption (FHE) scheme that evaluates Boolean gates, which we will hereafter call Tgates, over encrypted data. TFHE is considered to have higher expressive power than many existing schemes in that it is able to compute not only N-bit Arithmetic operations but also Logical/Relational ones as... |
quantumcomputing/902c3bdb_11733.txt | pennylane.labs.dla.lie_closure_dense has been removed and integrated into qml.lie_closure using the new dense keyword. (#6811) pennylane.labs.dla.structure_constants_dense has been removed and integrated into qml.structure_constants using the new matrix keyword. (#6861) ResourceOperator.resource_params has been changed... |
quantumcomputing/38735_fabe5077e891c005_15.txt | As our first example of a topological property, let’s ask about making line integrals along paths (not path integrals in the physics sense, where the path itself is integrated over2 ) that are nearly independent of the precise path: they will turn out to depend in some cases on topological properties (homotopy or cohomo... |
quantumcomputing/4628_add6c66665defb95_269.txt | Urine color (UC) is a practical tool for hydration assessment. The technique has been validated in adults, but has not been tested in children. The purpose of the study was to test the validity of the urine color scale in young, healthy boys and girls, as a marker of urine concentration, investigate its diagnostic abil... |
quantumcomputing/13334_44b7365178791961_291.txt | **UNEARTH ZOLTUN KULLE'S LEGACY IN A NEW QUESTLINE** A new threat lurks deep beneath the sands of Kehjistan, where the Loom, an ancient technology—designed by Zoltun Kulle and Ayuzhan of Caldeum—has been usurped by the forces of evil. The Demon Malphas is responsible for twisting the Loom for his cruel whims. Zoltun's ... |
quantumcomputing/14994_2ed2d1df17fe28a3_95.txt | I’m afraid I don’t have anything extremely interesting to add to this conversation (which comes with having more of a biology background, I suppose — this isn’t my field by any stretch!), but for what it’s worth: while I recognise the non-stupidity of the Two Questions, I have never agonised about them overmuch because... |
quantumcomputing/8729_23e9aeec4fe3bb40_72.txt | Artificial Intelligence (AI): - Attention-based Transformers: Attention(Q, K, V) = softmax(QK^T / √d\_k)V, where Q, K, and V are query, key, and value matrices - Mixture of Experts (MoE): y = Σ\_i g\_i(x) \* f\_i(x), where g\_i are gating functions and f\_i are expert networks - Variational Autoencoders (VAE): L(θ, ϕ; ... |
quantumcomputing/22087_4268de2ba98204ef_330.txt | We explore the possible phases of a condensed dark matter (DM) candidate taken to be in the form of a fermion with a Yukawa coupling to a scalar particle, at zero temperature but at finite density. This theory essentially depends on only four parameters, the Yukawa coupling, the fermion mass, the scalar mediator mass, ... |
quantumcomputing/4628_f9ab73a74dab0c06_334.txt | section of 2004 marked the fifth complete transatlantic section along 258 N. Here we analyse the new 2004 section and the 1998 section using methods similar to those previously developed for the 1957, 1981 and 1992 sections2,4 and examine the structure of the overturning circulation for all five sections. Each section ... |
quantumcomputing/77b554a9_1865.txt | Functions and routines that only use gates can themselves be described as matrices, just like the smaller gates. The matrix that represents a quantum function acting on q {\displaystyle q} qubits has size 2 q × 2 q {\displaystyle 2^{q}\times 2^{q}} . For example, a function that acts on a "qubyte" (a register of 8 qubi... |
quantumcomputing/4628_98bc330e6ca89479_768.txt | The quantum coherent information I{p,£) gives a lower bound on the ability of a quantum channel to send private information. In the most general circumstance, Alice prepares states p k , where k = 0,1,... denotes the different possible states she may send, each with some probability p k . Bob receives states p B = £(p ... |
quantumcomputing/7ad9f9ad_14271.txt | viXra One has no association with Cornell University, arXiv.org or viXra.org. We do not endorse or review any paper displayed on this website. |
quantumcomputing/22108_db9c0f2f4b6f960d_1700.txt | In 1907 Einstein discovered the key to understanding accelerating Hubble redshifts. By assuming that acceleration and gravity are equivalent (“The Happiest Thought of my Life”), he proved that Maxwell’s equations are the same in every acceler- ated reference frame but that vacuum permittivity depends on the acceleratio... |
quantumcomputing/2565_01bbb6e319e5fd22_236.txt | So, what is the cofactor matrix of a matrix? We’ll define it and then invite you to verify that the adjugate we built above does in fact satisfy this definition. The cofactor matrix of a matrix A is the matrix C whose entries Ci;j are the determinants of the .n 1/.n 1/ submatrices of A formed by removing the i th row ... |
quantumcomputing/14816_77f8c2b3f43bc4c9_0.txt | Quantum cryptography is arguably the fastest growing area in quantum information science. Novel theoretical protocols are designed on a regular basis, security proofs are constantly improving, and experiments are gradually moving from proof-of-principle lab demonstrations to in-field implementations and technological p... |
quantumcomputing/6df1e2cd_114192.txt | For partially polarized light, its density operator (normed at unity) is : J 1 2 ( σ 0 p l n l . σ ) (4) where p l is the degree of light polarization, and n l is the unit vector corresponding to its form of polarization, so that p l n l is the Poincaré vector of any polarization state (pure or mixed) at this time.... |
quantumcomputing/9904_889bcb3d28cecf3a_3.txt | Quantum information processing devices need to be robust and stable against external noise and internal imperfections to ensure correct operation. In a setting of measurement-based quantum computation, we explore how an intelligent agent endowed with a projective simulator can act as controller to adapt measurement dir... |
quantumcomputing/20712_73a38e5351f0bd0f_229.txt | Hypotonia, respiratory delay, difficulty in maintaining respiration, and poor reflex responsivity all are or can be evidence of neurologic dysfunction. When such signs of neurologic depression are recognized in the delivery room they are called low Apgar scores. The same signs identified in the neonatal nursery (Table ... |
quantumcomputing/81c3b09c_114667.txt | In summary, MBQC with ions atoms offers a different toolset but achieves the same results as gate-based quantum computing. It may require more qubits (because you need a whole entangled cluster from the start, which might include sacrificial qubits that don't exist as independent logical qubits in a circuit model), but... |
quantumcomputing/32894_c65187f488c01dde_482.txt | Recent studies have started to explore the integration of logical knowledge into deep learning via encoding logical constraints as an additional loss function. However, existing approaches tend to vacuously satisfy logical constraints through shortcuts, failing to fully exploit the knowledge. In this paper, we present ... |
quantumcomputing/2145_61fec5671a30861b_5.txt | A number of ARM algorithms were proposed. Among these, the most well-known algorithm is the Apriori algorithm [14] that makes additional use of prune property to those candidates which have an infrequent subset before counting their supports. This optimization is possible because the support values of all subsets of a ... |
quantumcomputing/25925_723fd0fbfe5d7a11_416.txt | ``` @article{coecke2021kindergarden, author = {Coecke, Bob and Horsman, Dominic and Kissinger, Aleks and Wang, Quanlong}, title = {{Kindergarden quantum mechanics graduates (...or how I learned to stop gluing LEGO together and love the ZX-calculus)}}, year = {2022}, journal = {Theoretical Computer Science}, volume = {8... |
quantumcomputing/20712_f21f706356b21da2_119.txt | Massive web-crawled image-text datasets lay the foundation for recent progress in multimodal learning. These datasets are designed with the goal of training a model to do well on standard computer vision benchmarks, many of which, however, have been shown to be English-centric (e.g., ImageNet). Consequently, existing d... |
quantumcomputing/52494f87_123425.txt | Finally, let's look at two critical domains for cybersecurity where the CNOT gate plays a starring role: quantum cryptography (in particular QKD and related protocols) and quantum error correction, which is vital for building stable quantum computers that can run algorithms to break cryptography. |
quantumcomputing/20712_178754fff311c8b6_203.txt | Human nature being what it is, most people assume away worries like those I raise. After all, centuries before Christ, Demosthenes noted, “What a man wishes, he will believe.” And in self-appraisals of prospects and talents, it is the norm, as Demosthenes predicted, for people to be ridiculously over-optimistic. For in... |
quantumcomputing/1629_ffec68556b99fa4a_424.txt | We investigate the subgap spectrum and transport properties of the quantum dot on the interface between the metallic and superconducting leads and additionally side-coupled to the edge of the topological superconducting (TS) chain, hosting the Majorana quasiparticle. Due to the chiral nature of the Majorana states only... |
quantumcomputing/248ddd61_7750.txt | This research was sponsored by the Universiti Malaya Research Excellent Grant UMREG 068 - 2024 (UM.0000285/HRU.RC), and the Universiti Malaya Research Maintenance Fee RMFI2067-2021 (UM.0002145/HIP.IP). |
quantumcomputing/2145_21938d670c7d6cec_11.txt | We choose them as the ansatzes for the SAES circuit based on the following considerations: (1) The gate complexity of the ansatzes in Fig. 10a and b are \(O(n\log n)\) and *O*(*n*), respectively, making them possible to be executed on real quantum devices. (2) Both ansatzes can prepare the initial state \({\left\vert 0... |
quantumcomputing/05408d2f_13415.txt | En esta charla mostraremos que las funciones elípticas que actúan sobre el toro pinchado tienen entropía infinita. Repasaremos brevemente la dinámica clásica de funciones racionales y veremos los aspectos más relevantes de la dinámica de funciones elípticas. Los dos mundos comparten muchas propiedades. Este trabajo es ... |
quantumcomputing/db381add_4793.txt | Several new features are available in the qml.qchem module to help with the construction of vibrational Hamiltonians. This includes: The VibrationalPES class to store potential energy surface information. (#6652) pes_onemode = np.array([[0.309, 0.115, 0.038, 0.008, 0.000, 0.006, 0.020, 0.041, 0.070]]) pes_twomode = np.... |
quantumcomputing/24212_b745cf4a986576b6_229.txt | The impact of ion dynamics in the sheath of argon DC plasma discharges is analysed. We show that, at moderate pressures where the ion mean free path is of the order of the sheath width (10-150 Pa), the spatial variations of the ion temperature have a strong impact the sheath formation process, especially on the density... |
quantumcomputing/bd5804a4_6667.txt | In a 2014 paper by Mehta and Schwab (2014), the concept of renormalization is applied to explain the performance of deep learning models. Renormalization is a technique used to study physical systems when detailed information about their microscopic components is unavailable, providing a coarse-grained understanding of... |
quantumcomputing/5713c4a2_3585.txt | Chicago Quantum (SM) has built an equity portfolio optimization application that helps investors and investment managers to select groups of stocks to buy and hold. This application selects groups of stocks out of a universe of 60 liquid, US stocks that have expected returns that outweigh the expected variance of retur... |
quantumcomputing/22087_2e8b186cc94af5da_342.txt | Historically, aphrodisiacs have had a reputation for making sex more achievable and satisfying. It has been long believed that Tribulus terrestris L. (TT), an annual plant of the family Zygophyllaceae, possesses aphrodisiac properties purportedly attributed to its ability to influence levels or mimic function of sex ho... |
quantumcomputing/22087_cfa6e6481b8cd2bd_162.txt | The truncated moment problem asks to characterize finite sequences of real numbers that are the moments of a positive Borel measure on $\mathbb{R}^n$. Its tracial analog is obtained by integrating traces of symmetric matrices. The solution of the bivariate quartic tracial moment problem with a nonsingular $7\times 7$ m... |
quantumcomputing/14816_252a42c922e63d9f_3.txt | The paper is organized as follows. In Sect. 2, we adopt the finite- difference method to discretize the Poisson equation to obtain a linear system. In Sect. 3, we describe the quantum algorithm and circuit design for each module and our algorithm in detail. In Sect. 4, we explain the algorithm improvement and circuit o... |
quantumcomputing/38735_ff7da9bf12314062_204.txt | The density matrices of qubits lie within or on the Bloch sphere, whose radius is r ¼ 1: The length of the Bloch vector is 1 for pure states, and it is n intermediate states, which may or may not be qubits. This forms the input to the m quantum channels characterized by the superoperator ε , a trace-preserving complete... |
quantumcomputing/13334_db9c0f2f4b6f960d_2833.txt | Warp Drives are solutions of the Einstein Field Equations that allows Superluminal Travel within the framework of General Relativity. There are at the present moment two known solutions: The Alcubierre Warp Drive discovered in 1994 and the Natario Warp Drive discovered in 2001. However as stated by both Alcubierre and ... |
quantumcomputing/17677_ecf384143be764f0_34.txt | 3.2.2 CSWAP Gates The CSWAP or Fredkin gate consists of three input pins, one being the control pin (S0). The states of the other two inputs (I0, I1) are swapped if the control qubit is |1⟩. The Table 3.1 below depicts the behavior of a CSWAP gate on corresponding inputs of the control pin (S0). To show that the Fredki... |
quantumcomputing/84583902_118288.txt | . Here the index k takes the values 0 and 1 and labels the path on which the splitting device and the detectors appear. Then we can locate our participants' portions of the apparatus as follows: |
quantumcomputing/2e303033_4049.txt | Add this session to my calendar Date: Monday, 17 April 2023Time: 15:40 CEST - 16:15 CESTLocation / Room: Nightingale Room 2.6.1/2 Aniah: A chip design methodology for Eco-design (Aniah) Repair, refurbishment and recycling of electronic devices with Lithium-ion batteries (DTI) Energy-efficient hardware reuse for sustain... |
quantumcomputing/34793_e272bdff51b1eb10_414.txt | How much of my data was used to train a machine learning model? This is a critical question for data owners assessing the risk of unauthorized usage of their data to train models. However, previous work mistakenly treats this as a binary problem—inferring whether all-or-none or any-or-none of the data was used—which is... |
quantumcomputing/13334_db9c0f2f4b6f960d_1471.txt | We analyze the Apollo 17 ascent from the lunar surface that occurred on December 14, 1972. The lunar ascent was captured by a remotely operated pan-zoom-tilt (PZT) camera on the Lunar Roving Vehicle parked some distance away, and broadcasted on television to the audiences on Earth. We use known features of the camera P... |
quantumcomputing/18150_af91b3239459d37c_19.txt | Article Google Scholar 80. S. Kim et al., *Enhanced Coherence of All-nitride Superconducting Qubits Epitaxially Grown on Silicon Substrate*, arXiv (2021). 81. J. Zotova et al., *Compact Superconducting Microwave Resonators Based on Al-AlOx-Al Capacitor*, arXiv (2022). 82. A. Antony et al., *Miniaturizing Transmon Qubit... |
quantumcomputing/22108_db9c0f2f4b6f960d_1493.txt | Observations of the rotational curves of galaxies, gravitational lensing of galaxy clusters, and of temperature and polarization anisotropies of the cosmic microwave background have previously been interpreted as evidence for the gravitational signatures of a non-baryonic component of matter. Disturbingly, this invisib... |
quantumcomputing/4628_578753610752009e_136.txt | is a subspace of the composite system Hilbert space H(AB) . Explain, as clearly as possible, why you must resist this temptation! What are the operators on H(AB) ? Given operators F on H(A) and G on H(B) , we can naturally define the product operator F ⊗ G on H(AB) by (6.9) (F ⊗ G) |ψ, φ = F |ψ ⊗ G |φ , for a... |
quantumcomputing/20712_2ed2d1df17fe28a3_69.txt | It seems to me that you never get an actual measurement result, and so you never get probabilities. To get actual measurement results, it seems to me that you have to treat the measuring system (and presumably the rest of the universe) as something that is separate from the system being measured. Such a separation has ... |
quantumcomputing/32894_1a3242be6d6d31f8_251.txt | Infinite visual synthesis aims to generate high-resolution images, long-duration videos, and even visual generation of infinite size. Some recent work tried to solve this task by first dividing data into processable patches and then training the models on them without considering the dependencies between patches. Howev... |
quantumcomputing/22108_db9c0f2f4b6f960d_1282.txt | In special relativity, we operate with length contraction and length transformation; these are not the same thing even though they are related. In addition, we have time dilation and time transformation. However, when it comes to mass, we have only relativistic mass and no mass transformation. We will suggest here, bas... |
quantumcomputing/d47d5621_3522.txt | Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. |
quantumcomputing/4bc56d66_10753.txt | Pentobarbital resulted in a 27 percent decrease in cerebral oxygen consumption at constant perfusion pressure in normoxemic fetal sheep.46 During hypoxia, with barbiturate treatment, there were still increases in cerebral blood flow, but in proportion to the reduced metabolism.47 Similar studies with both halothane48 a... |
quantumcomputing/21985_b745cf4a986576b6_284.txt | Rapid pathogen detection is essential for controlling infectious disease outbreaks and minimizing healthcare-associated costs worldwide. For example, delays in the diagnosis of a pathogen present in the blood (bacteremia) can contribute to increased patient mortality if the infection progresses to sepsis. Laser-induced... |
quantumcomputing/32894_1996e1986c60b184_226.txt | Given a graph with partial observations of node features, how can we estimate the missing features accurately? Feature estimation is a crucial problem for analyzing real-world graphs whose features are commonly missing during the data collection process. Accurate estimation not only provides diverse information of node... |
quantumcomputing/18150_92440dc4f2998b42_10.txt | Defining a custom controlled gate Although it is possible to define your own custom controlled gates by subclassing ControlledGate, another way is to follow these two steps: 1. Create a custom gate with the to\_gate() method of the QuantumCircuit class (see an example of this in “Using the to\_gate() method” on page 20... |
quantumcomputing/22087_db9c0f2f4b6f960d_124.txt | In this paper, we show how the phenomenon of inertia can be explained in non-relativistic classical mechanics using a unified theory of gravity and inertia. As a basis, we used the inertia-free mechanics of H.J. Treder. It can implement both Mach’s principle and the idea of inertia having a gravitational origin without... |
quantumcomputing/9769_c40f19166a114ab3_9.txt | All the Quantum Fourier TransformThe Quantum Fourier Transform (QFT) is the quantum analog of the discrete Fourier transform, mapping quantum states from the computational basis to the frequency domain using quantum superposition and interference. It transforms amplitudes so that periodic patterns in the input become p... |
quantumcomputing/4299df01_7300.txt | Since local complementation comprises only local operations, all graphs related by LC are locally equivalent. The entire class of graphs related by LC is referred to as the graph’s (local complementation) orbit, whose size, in general, grows exponentially with the number of vertices, |V|. Note that local complementatio... |
quantumcomputing/7f81f7ad_8156.txt | Join us to explore where agentic AI is already delivering measurable value, where the technology is still evolving, and how to prioritize investments that align with your organization’s strategic goals. Learn how evolving regulations and the emergence of AI agents are reshaping the need for robust AI governance framewo... |
quantumcomputing/20750_ad4744a1e1e1b7e8_164.txt | Quantum computing comes with quite a few caveats. • When transforming qubits, you have to ensure reversibility. • You can’t copy a qubit in an arbitrary state. • And foremost, you can’t even measure a qubit without collapsing its state of superposition. But a qubit can do things a classical bit can’t. A qubit is not re... |
quantumcomputing/20712_f21f706356b21da2_258.txt | Sample efficiency in Reinforcement Learning (RL) has traditionally been driven by algorithmic enhancements. In this work, we demonstrate that scaling can also lead to substantial improvements. We conduct a thorough investigation into the interplay of scaling model capacity and domain-specific RL enhancements. These emp... |
quantumcomputing/c58567e2_124179.txt | Let q n ( n 2 ) be the denominator of the convergent p n q n a 0 ; a 1 , , a n . Then: q n 2 n 1 2 (18) |
quantumcomputing/22108_db9c0f2f4b6f960d_1846.txt | In this article, we argue that the theory of special relativity, as formulated by Einstein, is a philosophical rather than a scientific theory. What is scientific and experimentally supported is the formalism of the relativistic mechanics embedded in the Lorentz transformations and their direct mathematical, experiment... |
quantumcomputing/2565_1902f72523e6b3c3_69.txt | If we choose |α itself to be the state |χ, then owing to p0 (α) = 1, only the detector on the output 0 path registers a count. Equation (3.89) can therefore be interpreted as follows: the probability that the 0 detector will respond is equal to the probability that the input state |χ is identical to the state |α wh... |
quantumcomputing/20712_2ed2d1df17fe28a3_271.txt | **(Demon Y)** Is the evolved computational hardware of our neural model of computation. Neuroscientific evidence suggests that cognitively (the software) our brains are filling our heads full of illusions and delusions. And on the hardware side: synaptic sites on neuronal dendrites encode complex numbers in the transfe... |
quantumcomputing/32894_979fc1e5faab2aa1_38.txt | The integration of visual cues has revitalized the performance of the target speech extraction task, elevating it to the forefront of the field. Nevertheless, this multi-modal learning paradigm often encounters the challenge of modality imbalance. In audio-visual target speech extraction tasks, the audio modality tends... |
quantumcomputing/94303561_14713.txt | Variant of the surface code defined on a square lattice that has been rotated 45 degrees such that qubits are on vertices, and both <span class="inline-math"><mjx-container class="MathJax CtxtMenu_Attached_0" jax="CHTML" style="font-size: 108.2%; position: relative;" tabindex="0" ctxtmenu_counter="0"><mjx-math class="M... |
quantumcomputing/eb34cfd3_118206.txt | It is an intriguing fact that, according to the quantum theory of a system with a finite-dimensional Hilbert space, a uniform distribution over the unit sphere of pure states induces the uniform distribution over the probability simplex. This fact could conceivably help us understand why quantum theory has the structur... |
quantumcomputing/13334_67f8b1e0a14f9fbd_51.txt | STEM Caveman #171: Your comment led me to some interesting reading on Dependent Choice, Countable Choice, König’s Lemma, Weak König’s Lemma, and the relation of all these axioms to each other and to the Completeness Theorem. Briefly, I have no problem at all with Dependent Choice—as I said before, I’m totally fine with... |
quantumcomputing/5f6ed9e8_0305.txt | The importance of kernels lies in the fact that since the space is high-dimensional, direct computation of the feature map ϕ(x) in that space might be intractable and/or expensive. However most algorithms using the kernel trick are designed such that the only quantity required would be the inner product K(x,x′) (see eq... |
quantumcomputing/abfe25e7_14994.txt | Qiskit includes several implementations of the above stages, and more can be installed as separate “plugins”. To control which implementation of a stage is used, pass its name to the <stage>_method keyword argument of the two functions, such as translation_method="translator". To read more about implementing such exter... |
quantumcomputing/32894_1a8f0330de3b41ea_13.txt | Industrial video anomaly detection aims to perform real-time analysis of video streams from industrial production lines and provide anomaly alerts. Conventional video anomaly detection methods focus more on the overall image, as they aim to identify anomalies among multiple normal samples appearing simultaneously. Howe... |
quantumcomputing/32894_c65187f488c01dde_825.txt | Neural network classifiers can largely rely on simple spurious features, such as image backgrounds, to make predictions. However, even in these cases, we show that they still often learn core features associated with the desired attributes of the data, contrary to recent findings. Inspired by this insight, we demonstra... |
quantumcomputing/4693_34b0ba78ddd01800_112.txt | In principle this appears to be an empirical question, and so, maybe only time will tell. In the history of the sciences, theories come and go, and a well-confirmed attitude towards these changes is expressed by Laudan’s (1981. A confutation of convergent realism. Philosophy of Science, 48(1), 19–49.")) pessimistic met... |
quantumcomputing/38735_4268de2ba98204ef_144.txt | In this review we collect, for the first time in one paper, old and new results and future perspectives of the research line that uses hadron production, in high-energy scattering processes, to experimentally probe fundamental questions of quantum gravity. The key observations, that ignited the link between the two are... |
quantumcomputing/21985_b745cf4a986576b6_433.txt | **Quantum Gravity:** The claim is that an understanding of quantum spacetime is a necessary pre-requisite for quantum gravity, in parallel with the manner SR underpins GR. How does this proposal relate to other QG approaches? This proposal features: strong physical motivation; no Lorentz violations; a strong relational... |
quantumcomputing/2565_ff7da9bf12314062_30.txt | The electrons in a metal behave like free particles, and since they are all negatively charged, they repel each other. However, they attract the positively charged ions, which make up the crystalline structure (called lattice) of the metal. This attraction slightly distorts the lattice structure. As electrons move, the... |
quantumcomputing/9769_2ed2d1df17fe28a3_137.txt | >My psychological difficulty is just that QM, and in particular the exponentiality of the wavefunction, seems too metaphysically extravagant to be the solution to problems like these! It’s like, in order to patch up some issues with the evolution of complex structures in one universe, you’re going to create (at least f... |
quantumcomputing/34011_74845111e5423cd6_258.txt | Spacecraft are subject to dynamic uncertainties that cannot be adequately represented by static random parameters, such as fluctuations in atmospheric density, solar flux variability, and thruster noise. These effects are more naturally modeled as stochastic processes governed by stochastic differential equations (SDEs... |
quantumcomputing/24212_b745cf4a986576b6_295.txt | The CNN was able to effectively predict the location of the radioactive source from a 4-channel energy spectrum of a multifocal gamma probe. As desired, there was a strong linear relationship (R2 = 0.93) between the true and predicted coordinate locations. The CNN had a small mean prediction error of 2.9 mm and could p... |
quantumcomputing/5147_2ed2d1df17fe28a3_1.txt | 1. I’m aware, of course, of the radical uncertainty about what form an answer to Q should even take. Am I asking you to psychoanalyze the will of God in creating the universe? Or, what perhaps amounts to the same thing, am I asking for the design objectives of the giant computer simulation that we’re living in? (As in,... |
quantumcomputing/22087_69ca229ec5299de3_537.txt | The ring of invariants for the action of the automorphism group of the projective line on the n-fold product of the projective line is a classical object of study. The generators of this ring were determined by Kempe in the 19th century. However, the ideal of relations has been only understood very recently in work of ... |
quantumcomputing/32894_1a8f0330de3b41ea_87.txt | Text-driven video editing powered by generative diffusion models holds significant promise for applications spanning film production, advertising, and beyond. However, the limited expressiveness of pre-trained word embeddings often restricts nuanced edits, especially when targeting novel concepts with specific attribut... |
quantumcomputing/16785_f5b0288e0ea8c1ae_53.txt | out, rather than in a single room. When communication over a distance, with multiple participants, is required, we turn to a network architecture. Metcalfe’s Law states that the utility of a network grows as the square of the number of participants. This value is easily seen in the adoption of the Internet; the more pe... |
quantumcomputing/175_40094682244c3a83_1141.txt | We study prior-independent dynamic auction design with production costs for a value-maximizing buyer, a paradigm that is becoming prevalent recently following the development of automatic bidding algorithms in advertising platforms. In contrast to a utility-maximizing buyer, who maximizes the difference between her tot... |
quantumcomputing/3960_b57ad2f9f3f161df_97.txt | Yes I take your point but it seems that when sufficient forces ( gravity ) are available the electrons become the slaves. Actually my meaning regarding the energy output of black holes : The energy output is more than impressive by evidence of the double gamma streams. Science tells us that we don’t know anything about... |
quantumcomputing/22087_e1ef1f358f6bc321_69.txt | This program utilizes a fast polynomial transformation (FPT) algorithm applicable to two-dimensional mathematical convolutions. Two-dimensional convolution has many applications, particularly in image processing. Two-dimensional cyclic convolutions can be converted to a one-dimensional convolution in a polynomial ring.... |
quantumcomputing/38735_4268de2ba98204ef_157.txt | The 3D Bondi-Metzner-Sachs (BMS$\_3$) algebra that is the asymptotic symmetry algebra at null infinity of the $1+2$D asymptotically flat space-time is isomorphic to the $1+1$D Carrollian conformal algebra. Building on this connection, various preexisting results in the BMS$\_3$-invariant field theories are reconsidered... |
quantumcomputing/ec081aca_2094.txt | class qibo.gates.DEUTSCH(q0, q1, q2, theta, trainable=True)[source]# The Deutsch gate. Corresponds to the following unitary matrix \[\begin{split}\begin{pmatrix} 1 & 0 & 0 & 0 & 0 & 0 & 0 & 0 \\ 0 & 1 & 0 & 0 & 0 & 0 & 0 & 0 \\ 0 & 0 & 1 & 0 & 0 & 0 & 0 & 0 \\ 0 & 0 & 0 & 1 & 0 & 0 & 0 & 0 \\ 0 & 0 & 0 & 0 & 1 & 0 & 0 ... |
quantumcomputing/32894_1a8f0330de3b41ea_332.txt | Deepfake detection is increasingly crucial due to the rapid rise of AI-generated content. Existing methods achieve high performance relying on computationally intensive large models, making real-time detection on resource-constrained edge devices challenging. Given that deepfake detection is a binary classification tas... |
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