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The transformers have achieved significant accomplishments in the natural language processing as its outstanding parallel processing capabilities and highly flexible attention mechanism. In addition, increasing studies based on transformers…

计算与语言 · 计算机科学 2024-07-19 Wei Lan , Guohang He , Mingyang Liu , Qingfeng Chen , Junyue Cao , Wei Peng

We present an end-to-end method for transforming audio from one style to another. For the case of speech, by conditioning on speaker identities, we can train a single model to transform words spoken by multiple people into multiple target…

声音 · 计算机科学 2018-06-08 Albert Haque , Michelle Guo , Prateek Verma

Power talk is a novel concept for communication among units in a Micro Grid (MG), where information is sent by using power electronics as modems and the common bus of the MG as a communication medium. The technique is implemented by…

信息论 · 计算机科学 2016-11-17 Marko Angjelichinoski , Cedomir Stefanovic , Petar Popovski , Frede Blaabjerg

Time-based dynamic models of cascading failures have been recognized as one of the most comprehensive methods of representing detailed cascading information and are often used for benchmarking and validation. This paper provides an overview…

系统与控制 · 电气工程与系统科学 2022-07-08 Yitian Dai , Robin Preece , Mathaios Panteli

This paper introduces a novel voice conversion (VC) model, guided by text instructions such as "articulate slowly with a deep tone" or "speak in a cheerful boyish voice". Unlike traditional methods that rely on reference utterances to…

音频与语音处理 · 电气工程与系统科学 2024-01-17 Chun-Yi Kuan , Chen An Li , Tsu-Yuan Hsu , Tse-Yang Lin , Ho-Lam Chung , Kai-Wei Chang , Shuo-yiin Chang , Hung-yi Lee

The integration of power electronic converters (PECs) and distributed energy resources (DERs) in modern power systems has introduced dynamism and complexity. Accurate simulation becomes essential to comprehend the influence of converter…

This research focuses on the evolving dynamics of the power grid, where traditional synchronous generators are being replaced by non-synchronous power electronic converter (PEC)-interfaced renewable energy sources. The non-linear dynamics…

系统与控制 · 电气工程与系统科学 2023-08-01 Sunil Subedi , Bidur Poudel , Pooja Aslami , Robert Fourney , Hossein Moradi Rekabdarkolaee , Reinaldo Tonkoski , Timothy M. Hansen

Integrating power electronics with batteries can offer many advantages, including load sharing and balancing with parallel connectivity. However, parallel batteries with differing voltages and power profiles can cause large circulating…

系统与控制 · 电气工程与系统科学 2024-12-25 Pouyan Pourhadi , Nima Tashakor , Mahdi Bayati , Stefan Goetz

This paper addresses the problem of regulating the output voltage of a DC-DC buck-boost converter feeding a constant power load,which is a problem of current practical interest. Designing a stabilising controller is theoretically…

最优化与控制 · 数学 2017-12-22 Wei He , Romeo Ortega , Juan E. Machado , Shihua Li

Recent research on multilevel inverters shows exciting properties, including the potential to generate multiple output voltages and integrated voltage boosting. However, most presented inverter topologies have a restricted number of output…

系统与控制 · 电气工程与系统科学 2022-04-15 Farzad Iraji , Nima Tashakor , Stefan Goetz

Grid-connected power converters are ubiquitous in modern power systems, acting as grid interfaces of renewable energy sources, energy storage systems, electric vehicles, high-voltage DC systems, etc. Conventionally, power converters use…

系统与控制 · 电气工程与系统科学 2026-04-14 Ruohan Leng , Linbin Huang , Huanhai Xin , Ping Ju , Xiongfei Wang , Eduardo Prieto-Araujo , Florian Dörfler

We explore the promising performance of a transformer model in predicting outputs of parametric dynamical systems with external time-varying input signals. The outputs of such systems vary not only with physical parameters but also with…

机器学习 · 计算机科学 2025-05-02 Shuwen Sun , Lihong Feng , Peter Benner

Conversational agents have traditionally been developed for either task-oriented dialogue (TOD) or open-ended chitchat, with limited progress in unifying the two. Yet, real-world conversations naturally involve fluid transitions between…

计算与语言 · 计算机科学 2025-11-13 Yejin Yoon , Yuri Son , Namyoung So , Minseo Kim , Minsoo Cho , Chanhee Park , Seungshin Lee , Taeuk Kim

Circuit representations are becoming the lingua franca to express and reason about tractable generative and discriminative models. In this paper, we show how complex inference scenarios for these models that commonly arise in machine…

机器学习 · 统计学 2021-02-12 Antonio Vergari , YooJung Choi , Anji Liu , Stefano Teso , Guy Van den Broeck

In backscatter communication (BC), a passive tag transmits information by just affecting an external electromagnetic field through load modulation. Thereby, the feed current of the excited tag antenna is modulated by adapting the passive…

信息论 · 计算机科学 2023-09-07 Gregor Dumphart , Johannes Sager , Armin Wittneben

Periodic driving of quantum dots is analyzed as a basis for developing dynamic switching devices. We study transport through periodically modulated energy levels which are coupled to leads via tunneling coefficients. Utilizing Floquet…

介观与纳米尺度物理 · 物理学 2025-09-10 Jan Mathis Giesen , Daniel Weber , Sebastian Eggert

Temporal modulation unlocks possibilities to dynamically control and modify the response of electromagnetic systems. Employing explicit dependencies of circuit or surface parameters on time enables the engineering of systems with…

系统与控制 · 电气工程与系统科学 2023-03-01 Grigorii Ptitcyn , Mohammad Sajjad Mirmoosa , Silvi Hrabar , Sergey Tretyakov

We present a speaker-aware approach for simulating multi-speaker conversations that captures temporal consistency and realistic turn-taking dynamics. Prior work typically models aggregate conversational statistics under an independence…

声音 · 计算机科学 2026-05-25 Máté Gedeon , Péter Mihajlik

Voice conversion refers to transferring speaker identity with well-preserved content. Better disentanglement of speech representations leads to better voice conversion. Recent studies have found that phonetic information from input audio…

声音 · 计算机科学 2024-01-19 Yimin Deng , Huaizhen Tang , Xulong Zhang , Ning Cheng , Jing Xiao , Jianzong Wang

The grid-forming converter is an important unit in the future power system with more inverter-interfaced generators. However, improving its performance is still a key challenge. This paper proposes a generalized architecture of the…

系统与控制 · 电气工程与系统科学 2022-04-14 Meng Chen , Dao Zhou , Ali Tayyebi , Eduardo Prieto-Araujo , Florian Dörfler , Frede Blaabjerg