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We then introduce a novel hierarchical knowledge distillation strategy that incorporates the similarity matrix, feature representation, and response map-based distillation to guide the learning of the student Transformer network. We also…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Shiao Wang , Xiao Wang , Chao Wang , Liye Jin , Lin Zhu , Bo Jiang , Yonghong Tian , Jin Tang

Summarization datasets are often assembled either by scraping naturally occurring public-domain summaries -- which are nearly always in difficult-to-work-with technical domains -- or by using approximate heuristics to extract them from…

计算与语言 · 计算机科学 2022-05-24 Alex Wang , Richard Yuanzhe Pang , Angelica Chen , Jason Phang , Samuel R. Bowman

The development of deep neural networks and the emergence of pre-trained language models such as BERT allow to increase performance on many NLP tasks. However, these models do not meet the same popularity for tweet summarization, which can…

信息检索 · 计算机科学 2021-06-17 Alexis Dusart , Karen Pinel-Sauvagnat , Gilles Hubert

Video live streaming is gaining prevalence among video streaming services, especially for the delivery of popular sporting events. Many objective Video Quality Assessment (VQA) models have been developed to predict the perceptual quality of…

图像与视频处理 · 电气工程与系统科学 2021-06-17 Zaixi Shang , Joshua P. Ebenezer , Alan C. Bovik , Yongjun Wu , Hai Wei , Sriram Sethuraman

Most video summarization approaches have focused on extracting a summary from a single video; we propose an unsupervised framework for summarizing a collection of videos. We observe that each video in the collection may contain some…

计算机视觉与模式识别 · 计算机科学 2017-10-11 Rameswar Panda , Niluthpol Chowdhury Mithun , Amit K. Roy-Chowdhury

In order to efficiently study the characteristics of network domains and support development of network systems (e.g. algorithms, protocols that operate on networks), it is often necessary to sample a representative subgraph from a large…

社会与信息网络 · 计算机科学 2012-06-22 Nesreen K. Ahmed , Jennifer Neville , Ramana Kompella

Current approaches for text summarization are predominantly automatic, with rather limited space for human intervention and control over the process. In this paper, we introduce SummHelper, a 2-phase summarization assistant designed to…

计算与语言 · 计算机科学 2023-10-17 Aviv Slobodkin , Niv Nachum , Shmuel Amar , Ori Shapira , Ido Dagan

Automatic summarization has consistently attracted attention due to its versatility and wide application in various downstream tasks. Despite its popularity, we find that annotation efforts have largely been disjointed, and have lacked…

计算与语言 · 计算机科学 2025-02-12 Noam Dahan , Gabriel Stanovsky

One of the most pressing issues that have arisen due to the rapid growth of the Internet is known as information overloading. Simplifying the relevant information in the form of a summary will assist many people because the material on any…

计算与语言 · 计算机科学 2022-04-06 Divakar Yadav , Jalpa Desai , Arun Kumar Yadav

Reference summaries for abstractive speech summarization require human annotation, which can be performed by listening to an audio recording or by reading textual transcripts of the recording. In this paper, we examine whether summaries…

计算与语言 · 计算机科学 2024-08-15 Roshan Sharma , Suwon Shon , Mark Lindsey , Hira Dhamyal , Rita Singh , Bhiksha Raj

Generating useful network summaries is a challenging and important problem with several applications like sensemaking, visualization, and compression. However, most of the current work in this space do not take human feedback into account…

Lecture videos are an increasingly important learning resource for higher education. However, the challenge of quickly finding the content of interest in a lecture video is an important limitation of this format. This paper introduces…

计算机视觉与模式识别 · 计算机科学 2020-06-05 Mohammad Rajiur Rahman , Jaspal Subhlok , Shishir Shah

When video collections become huge, how to explore both within and across videos efficiently is challenging. Video summarization is one of the ways to tackle this issue. Traditional summarization approaches limit the effectiveness of video…

信息检索 · 计算机科学 2020-04-09 Jia-Hong Huang , Marcel Worring

Multi-turn dialogues are characterized by their extended length and the presence of turn-taking conversations. Traditional language models often overlook the distinct features of these dialogues by treating them as regular text. In this…

计算与语言 · 计算机科学 2024-02-01 Sangwoo Cho , Kaiqiang Song , Chao Zhao , Xiaoyang Wang , Dong Yu

Sequence to sequence (Seq2Seq) learning has recently been used for abstractive and extractive summarization. In current study, Seq2Seq models have been used for eBay product description summarization. We propose a novel Document-Context…

计算与语言 · 计算机科学 2018-07-31 Chandra Khatri , Gyanit Singh , Nish Parikh

We propose a novel supervised learning technique for summarizing videos by automatically selecting keyframes or key subshots. Casting the problem as a structured prediction problem on sequential data, our main idea is to use Long Short-Term…

计算机视觉与模式识别 · 计算机科学 2016-08-01 Ke Zhang , Wei-Lun Chao , Fei Sha , Kristen Grauman

Hospitals around the world collect massive amounts of physiological data from their patients every day. Recently, there has been an increase in research interest to subject this data to statistical analysis to gain more insights and provide…

分布式、并行与集群计算 · 计算机科学 2021-03-04 Anand Jayarajan , Kimberly Hau , Andrew Goodwin , Gennady Pekhimenko

To capture the semantic graph structure from raw text, most existing summarization approaches are built on GNNs with a pre-trained model. However, these methods suffer from cumbersome procedures and inefficient computations for long-text…

计算与语言 · 计算机科学 2021-10-22 Ye Liu , Jian-Guo Zhang , Yao Wan , Congying Xia , Lifang He , Philip S. Yu

Given the increasing number of livestreaming videos, automatic speech recognition and post-processing for livestreaming video transcripts are crucial for efficient data management as well as knowledge mining. A key step in this process is…

计算与语言 · 计算机科学 2022-04-26 Viet Dac Lai , Amir Pouran Ben Veyseh , Franck Dernoncourt , Thien Huu Nguyen

Recent advances in audio-language models have demonstrated remarkable success on short, segment-level speech tasks. However, real-world applications such as meeting transcription, spoken document understanding, and conversational analysis…