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This paper describes a system developed to help University students get more from their online lectures, tutorials, laboratory and other live sessions. We do this by logging their attention levels on their laptops during live Zoom sessions…

多媒体 · 计算机科学 2021-01-19 Hyowon Lee , Mingming Liu , Hamza Riaz , Navaneethan Rajasekaren , Michael Scriney , Alan F. Smeaton

Video summarization aims at generating a compact yet representative visual summary that conveys the essence of the original video. The advantage of unsupervised approaches is that they do not require human annotations to learn the…

计算机视觉与模式识别 · 计算机科学 2021-05-27 Hussain Kanafani , Junaid Ahmed Ghauri , Sherzod Hakimov , Ralph Ewerth

Summarizing texts is not a straightforward task. Before even considering text summarization, one should determine what kind of summary is expected. How much should the information be compressed? Is it relevant to reformulate or should the…

计算与语言 · 计算机科学 2020-07-16 Paul Tardy , David Janiszek , Yannick Estève , Vincent Nguyen

Automatic summarization is the process of shortening a set of textual data computationally, to create a subset (a summary) that represents the most important pieces of information in the original text. Existing summarization methods can be…

计算与语言 · 计算机科学 2022-04-21 Meng Cao

Reliable automatic evaluation of summarization systems is challenging due to the multifaceted and subjective nature of the task. This is especially the case for languages other than English, where human evaluations are scarce. In this work,…

Given a massive graph, how can we exploit its hierarchical structure for concisely but exactly summarizing the graph? By exploiting the structure, can we achieve better compression rates than state-of-the-art graph summarization methods?…

数据库 · 计算机科学 2021-12-13 Kyuhan Lee , Jihoon Ko , Kijung Shin

Quickly understanding lengthy lecture videos is essential for learners with limited time and interest in various topics to improve their learning efficiency. To this end, video summarization has been actively researched to enable users to…

计算机视觉与模式识别 · 计算机科学 2024-03-27 Kazuki Kawamura , Jun Rekimoto

Text Summarization has been an extensively studied problem. Traditional approaches to text summarization rely heavily on feature engineering. In contrast to this, we propose a fully data-driven approach using feedforward neural networks for…

计算与语言 · 计算机科学 2018-03-01 Aakash Sinha , Abhishek Yadav , Akshay Gahlot

Whisper is one of the recent state-of-the-art multilingual speech recognition and translation models, however, it is not designed for real time transcription. In this paper, we build on top of Whisper and create Whisper-Streaming, an…

计算与语言 · 计算机科学 2023-09-22 Dominik Macháček , Raj Dabre , Ondřej Bojar

People watch livestreams to connect with others and learn about their hobbies. Livestreams feature multiple visual streams including the main video, webcams, on-screen overlays, and chat, all of which are inaccessible to livestream viewers…

人机交互 · 计算机科学 2023-10-12 Daniel Killough , Amy Pavel

Recently, live streaming platforms have gained immense popularity. Traditional video highlight detection mainly focuses on visual features and utilizes both past and future content for prediction. However, live streaming requires models to…

多媒体 · 计算机科学 2024-07-18 Jiaxin Deng , Shiyao Wang , Dong Shen , Liqin Zhao , Fan Yang , Guorui Zhou , Gaofeng Meng

Recent advancements in discrete token-based speech generation have highlighted the importance of token-to-waveform generation for audio quality, particularly in real-time interactions. Traditional frameworks integrating semantic tokens with…

声音 · 计算机科学 2025-07-02 Dake Guo , Jixun Yao , Linhan Ma , He Wang , Lei Xie

Automatic text summarization, the automated process of shortening a text while reserving the main ideas of the document(s), is a critical research area in natural language processing. The aim of this literature review is to survey the…

计算与语言 · 计算机科学 2018-04-13 Yue Dong

Data stream algorithms tackle operations on high-volume sequences of read-once data items. Data stream scenarios include inherently real-time systems like sensor networks and financial markets. They also arise in purely-computational…

数据结构与算法 · 计算机科学 2024-03-04 Matthew Andres Moreno , Santiago Rodriguez Papa , Emily Dolson

Current models for document summarization disregard user preferences such as the desired length, style, the entities that the user might be interested in, or how much of the document the user has already read. We present a neural…

计算与语言 · 计算机科学 2018-05-22 Angela Fan , David Grangier , Michael Auli

The availability of a vast array of research papers in any area of study, necessitates the need of automated summarisation systems that can present the key research conducted and their corresponding findings. Scientific paper summarisation…

计算与语言 · 计算机科学 2024-07-30 Grishma Sharma , Aditi Paretkar , Deepak Sharma

This paper presents a video summarization technique for an Internet video to provide a quick way to overview its content. This is a challenging problem because finding important or informative parts of the original video requires to…

计算机视觉与模式识别 · 计算机科学 2016-09-29 Mayu Otani , Yuta Nakashima , Esa Rahtu , Janne Heikkilä , Naokazu Yokoya

Document summarization provides an instrument for faster understanding the collection of text documents and has several real-life applications. With the growth of online text data, numerous summarization models have been proposed recently.…

计算与语言 · 计算机科学 2022-04-01 Mingyang Song , Liping Jing

This paper proposes a text summarization approach for factual reports using a deep learning model. This approach consists of three phases: feature extraction, feature enhancement, and summary generation, which work together to assimilate…

计算与语言 · 计算机科学 2019-01-10 Sukriti Verma , Vagisha Nidhi

Streaming videos is one of the methods for creators to share their creative works with their audience. In these videos, the streamer share how they achieve their final objective by using various tools in one or several programs for creative…

计算与语言 · 计算机科学 2022-09-13 Amir Pouran Ben Veyseh , Franck Dernoncourt , Thien Huu Nguyen