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相关论文: Carry Value Transformation (CVT) - Exclusive OR (X…

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Carry Value Transformation (CVT) is a model of discrete dynamical system which is one special case of Integral Value Transformations (IVTs). Earlier in [5] it has been proved that sum of two non-negative integers is equal to the sum of…

其他计算机科学 · 计算机科学 2016-01-19 Jayanta Kumar Das , Pabitra Pal Choudhury , Sudhakar Sahoo

The notion of Carry Value Transformation (CVT) is a model of Discrete Deterministic Dynamical System. In this paper, we have studied some interesting properties of CVT and proved that (1) the addition of any two non-negative integers is…

离散数学 · 计算机科学 2011-10-04 Suryakanta Pal , Sudhakar Sahoo , Birendra Kumar Nayak

A decision tree looks like a simple directed acyclic computational graph, where only the leaf nodes specify the output values and the non-terminals specify their tests or split conditions. From the numerical perspective, we express decision…

机器学习 · 计算机科学 2024-11-07 Jinxiong Zhang

We show that an algorithmic construction of sequences of recursive trees leads to a direct proof of the convergence of random recursive trees in an associated Doob-Martin compactification; it also gives a representation of the limit in…

概率论 · 数学 2014-07-01 Rudolf Grübel , Igor Michailow

The Tsetlin Machine (TM) is a novel machine learning algorithm with several distinct properties, including transparent inference and learning using hardware-near building blocks. Although numerous papers explore the TM empirically, many of…

机器学习 · 计算机科学 2021-01-08 Lei Jiao , Xuan Zhang , Ole-Christoffer Granmo , K. Darshana Abeyrathna

Given a boolean n by n matrix A we consider arithmetic circuits for computing the transformation x->Ax over different semirings. Namely, we study three circuit models: monotone OR-circuits, monotone SUM-circuits (addition of non-negative…

计算复杂性 · 计算机科学 2013-04-24 Magnus Find , Mika Göös , Matti Järvisalo , Petteri Kaski , Mikko Koivisto , Janne H. Korhonen

Learning vector representations for programs is a critical step in applying deep learning techniques for program understanding tasks. Various neural network models are proposed to learn from tree-structured program representations, e.g.,…

软件工程 · 计算机科学 2023-01-10 Wenhan Wang , Kechi Zhang , Ge Li , Shangqing Liu , Anran Li , Zhi Jin , Yang Liu

Decoder-only models generate tokens autoregressively by caching key/value vectors, but as the cache grows, inference becomes memory-bound. To address this issue, we introduce CLOVER (Cross-Layer Orthogonal Vectors), a novel approach that…

机器学习 · 计算机科学 2025-02-03 Fanxu Meng , Pingzhi Tang , Fan jiang , Muhan Zhang

Working with generating functions, the combinatorics of a recurrence relation can be expressed in a way that allows for more efficient calculation of the quantity. This is true of the Catalan numbers for an ordered binary tree…

组合数学 · 数学 2025-03-05 David Serena , William J Buchanan

The tree based representation described in this paper, hereditarily binary numbers, applies recursively a run-length compression mechanism that enables computations limited by the structural complexity of their operands rather than by their…

编程语言 · 计算机科学 2013-07-18 Paul Tarau

Decision trees are popular machine learning models that are simple to build and easy to interpret. Even though algorithms to learn decision trees date back to almost 50 years, key properties affecting their generalization error are still…

机器学习 · 计算机科学 2020-10-16 Jean-Samuel Leboeuf , Frédéric LeBlanc , Mario Marchand

Integral Value Transformation (IVT) is a family of transformations from N0kto N0. An algebraic result has been established in p-adic IVT systems and an application of the result is described in this paper. The result in this paper provides…

离散数学 · 计算机科学 2012-01-23 Souvik Naskar , Avishek Ghosh , Pabitra Pal Choudhury

We propose a new topological invariant of unlabeled trees of N nodes. The invariant is a set of Nx2 matrices of integers, with sum_j k^{d_{i,j}} and v_i as the matrix elements, where d_{i,j} are the elements of the distance matrix and v_i…

统计力学 · 物理学 2007-05-23 S. Piec , K. Malarz , K. Kulakowski

We describe the set V of all real valued valuations v on the ring C[[x,y]] normalized by min{v(x),v(y)}=1. It has a natural structure of an R-tree, induced by the order relation v is less than v' iff v(f) is less than v'(f) for all f. It…

交换代数 · 数学 2007-05-23 Charles Favre , Mattias Jonsson

As a challenging vision-language task, Zero-Shot Composed Image Retrieval (ZS-CIR) is designed to retrieve target images using bi-modal (image+text) queries. Typical ZS-CIR methods employ an inversion network to generate pseudo-word tokens…

计算机视觉与模式识别 · 计算机科学 2025-08-07 Haiwen Li , Fei Su , Zhicheng Zhao

We describe an adaptive context tree weighting (ACTW) algorithm, as an extension to the standard context tree weighting (CTW) algorithm. Unlike the standard CTW algorithm, which weights all observations equally regardless of the depth, ACTW…

信息论 · 计算机科学 2012-01-11 Alexander O'Neill , Marcus Hutter , Wen Shao , Peter Sunehag

As part of work to connect phylogenetics with machine learning, there has been considerable recent interest in vector encodings of phylogenetic trees. We present a simple new "ordered leaf attachment" (OLA) method for uniquely encoding a…

种群与进化 · 定量生物学 2025-03-26 Harry Richman , Cheng Zhang , Frederick A. Matsen

Equational Unification is a critical problem in many areas such as automated theorem proving and security protocol analysis. In this paper, we focus on XOR-Unification, that is, unification modulo the theory of exclusive-or. This theory…

计算机科学中的逻辑 · 计算机科学 2025-02-14 Yichi Xu , Daniel J. Dougherty , Rose Bohrer

This study introduces and evaluates the Quantile Regressor Tree (QRT), a novel methodology merging the robust characteristics of quantile regression with the versatility of decision trees. The quantile regressor tree introduces…

应用统计 · 统计学 2024-07-30 Jaachinma Okafor , Lateefah Isegen , Ark Ifeanyi

A complex-valued convolutional network (convnet) implements the repeated application of the following composition of three operations, recursively applying the composition to an input vector of nonnegative real numbers: (1) convolution with…

机器学习 · 计算机科学 2016-05-04 Joan Bruna , Soumith Chintala , Yann LeCun , Serkan Piantino , Arthur Szlam , Mark Tygert
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