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Explanatory images play a pivotal role in accessible and easy-to-read (E2R) texts. However, the images available in online databases are not tailored toward the respective texts, and the creation of customized images is expensive. In this…

Computer Vision and Pattern Recognition · Computer Science 2024-10-07 Miriam Anschütz , Tringa Sylaj , Georg Groh

We present VOICE, a novel approach to science communication that connects large language models' (LLM) conversational capabilities with interactive exploratory visualization. VOICE introduces several innovative technical contributions that…

Human-Computer Interaction · Computer Science 2026-05-19 Donggang Jia , Alexandra Irger , Lonni Besancon , Ondrej Strnad , Deng Luo , Johanna Bjorklund , Anders Ynnerman , Ivan Viola

Automatic question generation according to an answer within the given passage is useful for many applications, such as question answering system, dialogue system, etc. Current neural-based methods mostly take two steps which extract several…

Computation and Language · Computer Science 2019-07-02 Yutong Wang , Jiyuan Zheng , Qijiong Liu , Zhou Zhao , Jun Xiao , Yueting Zhuang

Random Indexing is a simple implementation of Random Projections with a wide range of applications. It can solve a variety of problems with good accuracy without introducing much complexity. Here we use it for identifying the language of…

Computation and Language · Computer Science 2015-03-02 Aditya Joshi , Johan Halseth , Pentti Kanerva

Creating catchy slogans is a demanding and clearly creative job for ad agencies. The process of slogan creation by humans involves finding key concepts of the company and its products, and developing a memorable short phrase to describe the…

Neural and Evolutionary Computing · Computer Science 2018-09-26 Bryant Chandler , Aadesh Neupane

A long-standing goal in the field of sensory substitution is to enable sound perception for deaf and hard of hearing (DHH) people by visualizing audio content. Different from existing models that translate to hand sign language, between…

Human-Computer Interaction · Computer Science 2023-02-15 Chunjin Song , Yuchi Zhang , Willis Peng , Parmis Mohaghegh , Bastian Wandt , Helge Rhodin

We present Viola, an open-domain dialogue system for spoken conversation that uses a topic-agnostic dialogue manager based on a simple generate-and-rank approach. Leveraging recent advances of generative dialogue systems powered by large…

Computation and Language · Computer Science 2021-08-26 Hyundong Cho , Basel Shbita , Kartik Shenoy , Shuai Liu , Nikhil Patel , Hitesh Pindikanti , Jennifer Lee , Jonathan May

Along with the rapid development of information technology, the amount of information generated at a given time far exceeds human's ability to organize, search, and manipulate without the help of automatic systems. Now a days so many tools…

Information Retrieval · Computer Science 2013-05-08 Urmila Shrawankar , Anjali Mahajan

A common way of assessing language learners' mastery of vocabulary is via multiple-choice cloze (i.e., fill-in-the-blank) questions. But the creation of test items can be laborious for individual teachers or in large-scale language…

Computation and Language · Computer Science 2024-03-05 Qiao Wang , Ralph Rose , Naho Orita , Ayaka Sugawara

Visual speech recognition (VSR), which decodes spoken words from video data, offers significant benefits, particularly when audio is unavailable. However, the high dimensionality of video data leads to prohibitive computational costs that…

Computer Vision and Pattern Recognition · Computer Science 2025-02-10 Iason Ioannis Panagos , Giorgos Sfikas , Christophoros Nikou

In this paper, we describe a method for automatic creation of a knowledge source for text generation using information extraction over the Internet. We present a prototype system called PROFILE which uses a client-server architecture to…

cmp-lg · Computer Science 2008-02-03 Dragomir R. Radev , Kathleen R. McKeown

This paper introduces a novel Arabic pronunciation learning application QVoice, powered with end-to-end mispronunciation detection and feedback generator module. The application is designed to support non-native Arabic speakers in enhancing…

Audio and Speech Processing · Electrical Eng. & Systems 2023-05-15 Yassine El Kheir , Fouad Khnaisser , Shammur Absar Chowdhury , Hamdy Mubarak , Shazia Afzal , Ahmed Ali

Accurate volume estimation of objects from visual data is a long-standing challenge in computer vision with significant applications in robotics, logistics, and smart health. Existing methods often rely on complex 3D reconstruction…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Gautham Vinod , Bruce Coburn , Siddeshwar Raghavan , Fengqing Zhu

This paper addresses the generation of referring expressions that not only refer to objects correctly but also let humans find them quickly. As a target becomes relatively less salient, identifying referred objects itself becomes more…

Computer Vision and Pattern Recognition · Computer Science 2019-08-30 Mikihiro Tanaka , Takayuki Itamochi , Kenichi Narioka , Ikuro Sato , Yoshitaka Ushiku , Tatsuya Harada

Today's probabilistic language generators fall short when it comes to producing coherent and fluent text despite the fact that the underlying models perform well under standard metrics, e.g., perplexity. This discrepancy has puzzled the…

Computation and Language · Computer Science 2025-06-06 Clara Meister , Tiago Pimentel , Gian Wiher , Ryan Cotterell

While human evaluation is the most reliable metric for evaluating speech generation systems, it is generally costly and time-consuming. Previous studies on automatic speech quality assessment address the problem by predicting human…

Audio and Speech Processing · Electrical Eng. & Systems 2022-12-12 Soumi Maiti , Yifan Peng , Takaaki Saeki , Shinji Watanabe

During speech, people spontaneously gesticulate, which plays a key role in conveying information. Similarly, realistic co-speech gestures are crucial to enable natural and smooth interactions with social agents. Current end-to-end co-speech…

Human-Computer Interaction · Computer Science 2021-01-15 Taras Kucherenko , Patrik Jonell , Sanne van Waveren , Gustav Eje Henter , Simon Alexanderson , Iolanda Leite , Hedvig Kjellström

Through recent advancements in speech technologies and introduction of smart assistants, such as Amazon Alexa, Apple Siri and Google Home, increasing number of users are interacting with various applications through voice commands.…

Computation and Language · Computer Science 2021-12-01 Shashank Kedia , Aditya Mantha , Sneha Gupta , Stephen Guo , Kannan Achan

While conditional generation models can now generate natural language well enough to create fluent text, it is still difficult to control the generation process, leading to irrelevant, repetitive, and hallucinated content. Recent work shows…

The availability of digital devices operated by voice is expanding rapidly. However, the applications of voice interfaces are still restricted. For example, speaking in public places becomes an annoyance to the surrounding people, and…

Human-Computer Interaction · Computer Science 2023-03-06 Naoki Kimura , Michinari Kono , Jun Rekimoto