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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…

Machine Learning · Computer Science 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…

Machine Learning · Computer Science 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…

Computer Vision and Pattern Recognition · Computer Science 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…

Machine Learning · Statistics 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…

Computation and Language · Computer Science 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…

Computer Vision and Pattern Recognition · Computer Science 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…

Information Retrieval · Computer Science 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…

Computation and Language · Computer Science 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…

Sound · Computer Science 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…

Computation and Language · Computer Science 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…

Sound · Computer Science 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…

Multimedia · Computer Science 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…

Computation and Language · Computer Science 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…

Artificial Intelligence · Computer Science 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…

Computation and Language · Computer Science 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…

Computation and Language · Computer Science 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…

Sound · Computer Science 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…

Sound · Computer Science 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…

Machine Learning · Computer Science 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…

Computation and Language · Computer Science 2021-09-16 Mehdi Rezaee , Kasra Darvish , Gaoussou Youssouf Kebe , Francis Ferraro