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We propose a molecular generative model based on the conditional variational autoencoder for de novo molecular design. It is specialized to control multiple molecular properties simultaneously by imposing them on a latent space. As a proof…

机器学习 · 计算机科学 2018-06-18 Jaechang Lim , Seongok Ryu , Jin Woo Kim , Woo Youn Kim

We present a deep learning method for singing voice conversion. The proposed network is not conditioned on the text or on the notes, and it directly converts the audio of one singer to the voice of another. Training is performed without any…

机器学习 · 计算机科学 2019-09-26 Eliya Nachmani , Lior Wolf

Recent advances in generative models and adversarial training have enabled artificially generating artworks in various artistic styles. It is highly desirable to gain more control over the generated style in practice. However, artistic…

计算机视觉与模式识别 · 计算机科学 2021-10-26 Xin Miao , Huayan Wang , Jun Fu , Jiayi Liu , Shen Wang , Zhenyu Liao

Learning generative models that span multiple data modalities, such as vision and language, is often motivated by the desire to learn more useful, generalisable representations that faithfully capture common underlying factors between the…

机器学习 · 统计学 2019-11-11 Yuge Shi , N. Siddharth , Brooks Paige , Philip H. S. Torr

Learning distributed sentence representations remains an interesting problem in the field of Natural Language Processing (NLP). We want to learn a model that approximates the conditional latent space over the representations of a logical…

计算与语言 · 计算机科学 2018-03-08 Yikang Shen , Shawn Tan , Chin-Wei Huang , Aaron Courville

This paper presents an approach for grounding phrases in images which jointly learns multiple text-conditioned embeddings in a single end-to-end model. In order to differentiate text phrases into semantically distinct subspaces, we propose…

计算机视觉与模式识别 · 计算机科学 2018-07-31 Bryan A. Plummer , Paige Kordas , M. Hadi Kiapour , Shuai Zheng , Robinson Piramuthu , Svetlana Lazebnik

We address the problem of disambiguating large scale catalogs through the definition of an unknown artist clustering task. We explore the use of metric learning techniques to learn artist embeddings directly from audio, and using a…

信息检索 · 计算机科学 2018-10-04 Jimena Royo-Letelier , Romain Hennequin , Viet-Anh Tran , Manuel Moussallam

One of the key points in music recommendation is authoring engaging playlists according to sentiment and emotions. While previous works were mostly based on audio for music discovery and playlists generation, we take advantage of our…

计算与语言 · 计算机科学 2019-01-16 Loreto Parisi , Simone Francia , Silvio Olivastri , Maria Stella Tavella

Spurred by the potential of deep learning, computational music generation has gained renewed academic interest. A crucial issue in music generation is that of user control, especially in scenarios where the music generation process is…

声音 · 计算机科学 2019-08-05 Stefan Lattner , Maarten Grachten

Previous work has modeled the compositionality of words by creating character-level models of meaning, reducing problems of sparsity for rare words. However, in many writing systems compositionality has an effect even on the…

计算与语言 · 计算机科学 2017-05-09 Frederick Liu , Han Lu , Chieh Lo , Graham Neubig

Large models for text-to-music generation have achieved significant progress, facilitating the creation of high-quality and varied musical compositions from provided text prompts. However, input text prompts may not precisely capture user…

声音 · 计算机科学 2024-06-19 Boyu Chen , Peike Li , Yao Yao , Alex Wang

Music emotion recognition (MER) is usually regarded as a multi-label tagging task, and each segment of music can inspire specific emotion tags. Most researchers extract acoustic features from music and explore the relations between these…

多媒体 · 计算机科学 2017-04-20 Xin Liu , Qingcai Chen , Xiangping Wu , Yan Liu , Yang Liu

Existing recurrent neural language models often fail to capture higher-level structure present in text: for example, rhyming patterns present in poetry. Much prior work on poetry generation uses manually defined constraints which are…

计算与语言 · 计算机科学 2019-09-17 Harsh Jhamtani , Sanket Vaibhav Mehta , Jaime Carbonell , Taylor Berg-Kirkpatrick

Recently there have been many advances in research on language modeling of source code. Applications range from code suggestion and completion to code summarization. However, complete program synthesis of industry-grade programming…

人工智能 · 计算机科学 2021-09-07 Sander de Bruin , Vadim Liventsev , Milan Petković

We present a new topic model that generates documents by sampling a topic for one whole sentence at a time, and generating the words in the sentence using an RNN decoder that is conditioned on the topic of the sentence. We argue that this…

计算与语言 · 计算机科学 2017-08-03 Ramesh Nallapati , Igor Melnyk , Abhishek Kumar , Bowen Zhou

Recent advances in neural-based generative modeling have reignited the hopes of having computer systems capable of conversing with humans and able to understand natural language. The employment of deep neural architectures has been largely…

计算与语言 · 计算机科学 2022-11-16 Haoqin Tu , Yitong Li

We introduce anticipation: a method for constructing a controllable generative model of a temporal point process (the event process) conditioned asynchronously on realizations of a second, correlated process (the control process). We…

声音 · 计算机科学 2024-07-29 John Thickstun , David Hall , Chris Donahue , Percy Liang

Existing audio analysis methods generally first transform the audio stream to spectrogram, and then feed it into CNN for further analysis. A standard CNN recognizes specific visual patterns over feature map, then pools for high-level…

声音 · 计算机科学 2023-03-16 Yulin Pan , Xiangteng He , Biao Gong , Yuxin Peng , Yiliang Lv

Although machine learning has been successfully used to propose novel molecules that satisfy desired properties, it is still challenging to explore a large chemical space efficiently. In this paper, we present a conditional molecular design…

机器学习 · 计算机科学 2019-04-02 Seokho Kang , Kyunghyun Cho

We re-examine the situation entity (SE) classification task with varying amounts of available training data. We exploit a Transformer-based variational autoencoder to encode sentences into a lower dimensional latent space, which is used to…

计算与语言 · 计算机科学 2021-09-16 Mehdi Rezaee , Kasra Darvish , Gaoussou Youssouf Kebe , Francis Ferraro