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Often, I hear a piece of music and wonder what the name of the piece is. Indeed, there are applications such as Shazam app that provides music matching. However, the limitations of those apps are that the same piece performed by the same…

声音 · 计算机科学 2022-07-01 Anthony Lee

We introduce a framework that recommends music based on the emotions of speech. In content creation and daily life, speech contains information about human emotions, which can be enhanced by music. Our framework focuses on a cross-domain…

声音 · 计算机科学 2023-03-21 SeungHeon Doh , Minz Won , Keunwoo Choi , Juhan Nam

We present an overview of the upcoming Microwave Anisotropy Probe (MAP) mission, with an emphasis on those aspects of the mission that simplify the data analysis. The method used to make sky maps from the differential temperature data is…

天体物理学 · 物理学 2009-10-31 Gary Hinshaw

Nowadays we are often faced with huge databases resulting from the rapid growth of data storage technologies. This is particularly true when dealing with music databases. In this context, it is essential to have techniques and tools able to…

物理与社会 · 物理学 2012-03-27 H. V. Ribeiro , L. Zunino , R. S. Mendes , E. K. Lenzi

Rapid advancements in artificial intelligence have significantly enhanced generative tasks involving music and images, employing both unimodal and multimodal approaches. This research develops a model capable of generating music that…

声音 · 计算机科学 2024-09-13 Tanisha Hisariya , Huan Zhang , Jinhua Liang

This paper addresses the problem of cross-modal musical piece identification and retrieval: finding the appropriate recording(s) from a database given a sheet music query, and vice versa, working directly with audio and scanned sheet music…

音频与语音处理 · 电气工程与系统科学 2021-05-27 Luis Carvalho , Gerhard Widmer

Navigating rigid body objects through crowded environments can be challenging, especially when narrow passages are presented. Existing sampling-based planners and optimization-based methods like mixed integer linear programming (MILP)…

机器人学 · 计算机科学 2024-09-19 Mingxin Yu , Chuchu Fan

Distances on symbolic musical sequences are needed for a variety of applications, from music retrieval to automatic music generation. These musical sequences belong to a given corpus (or style) and it is obvious that a good distance on…

信息检索 · 计算机科学 2017-09-05 Gaëtan Hadjeres , Frank Nielsen

Local map construction is a vital component of intelligent driving perception, offering necessary reference for vehicle positioning and planning. Standard Definition map (SDMap), known for its low cost, accessibility, and versatility, has…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Jiaqi Li , Pingfan Jia , Jiaxing Chen , Jiaxi Liu , Lei He , Keqiang Li

Audio embeddings enable large scale comparisons of the similarity of audio files for applications such as search and recommendation. Due to the subjectivity of audio similarity, it can be desirable to design systems that answer not only…

With the recent surge in big data analytics for hyper-dimensional data there is a renewed interest in dimensionality reduction techniques for machine learning applications. In order for these methods to improve performance gains and…

机器学习 · 计算机科学 2023-01-20 J. Derek Tucker , Matthew T. Martinez , Jose M. Laborde

Many application areas rely on models that can be readily simulated but lack a closed-form likelihood, or an accurate approximation under arbitrary parameter values. Existing parameter estimation approaches in this setting are generally…

统计方法学 · 统计学 2025-08-04 Rui Zhang , Oksana A. Chkrebtii , Dongbin Xiu

The paper presents a method of the music generation based on LSTM (Long Short-Term Memory), contrasts the effects of different network structures on the music generation and introduces other methods used by some researchers.

音频与语音处理 · 电气工程与系统科学 2020-06-18 Xin Xu

We give some formulas of the James-Hopf maps by using combinatorial methods. An application is to give a product decomposition of the spaces $\Omega\Sigma^2(X)$.

代数拓扑 · 数学 2009-09-25 Jie Wu

When users search for the routes between two places using map based services, these services compute and provide the top candidate routes based on shortest geometric distances or ideal time consuming. However, other real factors like…

人机交互 · 计算机科学 2014-04-04 Jiyi Li

We establish the link between Mathematical Morphology and the map of Asplund's distances between a probe and a grey scale function, using the Logarithmic Image Processing scalar multiplication. We demonstrate that the map is the logarithm…

计算机视觉与模式识别 · 计算机科学 2018-01-26 Guillaume Noyel , Michel Jourlin

In this paper, we review a method for computing and parameterizing the set of homotopy classes of chain maps between two chain complexes. This is then applied to finding topologically meaningful maps between simplicial complexes, which in…

计算几何 · 计算机科学 2011-08-18 Andrew Tausz , Gunnar Carlsson

Polyphonic music files were analyzed using the set of symbols that produced the Minimal Entropy Description which we call the Fundamental Scale. This allowed us to create a novel space to represent music pieces by developing: a) a method to…

声音 · 计算机科学 2017-01-13 Gerardo Febres , Klaus Jaffe

Evaluating generative models remains a fundamental challenge, particularly when the goal is to reflect human preferences. In this paper, we use music generation as a case study to investigate the gap between automatic evaluation metrics and…

音频与语音处理 · 电气工程与系统科学 2025-05-01 Huan Zhang , Jinhua Liang , Huy Phan , Wenwu Wang , Emmanouil Benetos

Motivated by geometry processing for surfaces with non-trivial topology, we study discrete harmonic maps between closed surfaces of genus at least two. Harmonic maps provide a natural framework for comparing surfaces by minimizing…

数值分析 · 数学 2025-09-03 Zhipeng Zhu , Wai Yeung Lam , Lok Ming Lui