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Open-ended text generation tasks, such as dialogue generation and story completion, require models to generate a coherent continuation given limited preceding context. The open-ended nature of these tasks brings new challenges to the neural…

计算与语言 · 计算机科学 2022-04-21 Qintong Li , Piji Li , Wei Bi , Zhaochun Ren , Yuxuan Lai , Lingpeng Kong

Automatically generating sentences to describe events and temporally localizing sentences in a video are two important tasks that bridge language and videos. Recent techniques leverage the multimodal nature of videos by using off-the-shelf…

计算机视觉与模式识别 · 计算机科学 2020-07-29 Shaoxiang Chen , Wenhao Jiang , Wei Liu , Yu-Gang Jiang

Let's Plays of video games represent a relatively unexplored area for experimental AI in games. In this short paper, we discuss an approach to generate automated commentary for Let's Play videos, drawing on convolutional deep neural…

计算与语言 · 计算机科学 2019-09-10 Shukan Shah , Matthew Guzdial , Mark O. Riedl

The massive growth of sports videos has resulted in a need for automatic generation of sports highlights that are comparable in quality to the hand-edited highlights produced by broadcasters such as ESPN. Unlike previous works that mostly…

多媒体 · 计算机科学 2016-06-30 Vinay Bettadapura , Caroline Pantofaru , Irfan Essa

In this paper, we propose two automated text processing frameworks specifically designed to analyze online reviews. The objective of the first framework is to summarize the reviews dataset by extracting essential sentence. This is performed…

计算与语言 · 计算机科学 2020-04-22 Xiangpeng Wan , Hakim Ghazzai , Yehia Massoud

Technical support problems are often long and complex. They typically contain user descriptions of the problem, the setup, and steps for attempted resolution. Often they also contain various non-natural language text elements like outputs…

计算与语言 · 计算机科学 2020-05-25 Kushal Chauhan , Abhirut Gupta

Real-time understanding of continuous video streams is essential for interactive assistants and multimodal agents operating in dynamic environments. However, most existing video reasoning approaches follow a batch paradigm that defers…

计算机视觉与模式识别 · 计算机科学 2026-03-16 Zikang Liu , Longteng Guo , Handong Li , Ru Zhen , Xingjian He , Ruyi Ji , Xiaoming Ren , Yanhao Zhang , Haonan Lu , Jing Liu

While social media platforms, such as Twitter, provide a medium for large-scale opinion sharing during news events, it is manually impossible for individuals or media agencies to process the vast volume of content to identify key…

计算与语言 · 计算机科学 2026-05-25 Chaitanya Wanjari , Jessica Kamal , Riddhi Jain , Samruddhi Kurhe , Roshni Chakraborty

Text generator systems have become extremely popular with the advent of recent deep learning models such as encoder-decoder. Controlling the information and style of the generated output without supervision is an important and challenging…

计算与语言 · 计算机科学 2020-08-24 Zishan Ahmad , Mukuntha N S , Asif Ekbal , Pushpak Bhattacharyya

Recently, open domain multi-turn chatbots have attracted much interest from lots of researchers in both academia and industry. The dominant retrieval-based methods use context-response matching mechanisms for multi-turn response selection.…

计算与语言 · 计算机科学 2020-05-19 Chao Xiong , Che Liu , Zijun Xu , Junfeng Jiang , Jieping Ye

Traditional video summarization methods generate fixed video representations regardless of user interest. Therefore such methods limit users' expectations in content search and exploration scenarios. Multi-modal video summarization is one…

计算机视觉与模式识别 · 计算机科学 2021-04-27 Jia-Hong Huang , Luka Murn , Marta Mrak , Marcel Worring

Argument Mining(AM) aims to uncover the argumentative structures within a text. Previous methods require several subtasks, such as span identification, component classification, and relation classification. Consequently, these methods need…

计算与语言 · 计算机科学 2026-03-26 Masayuki Kawarada , Tsutomu Hirao , Wataru Uchida , Masaaki Nagata

In an era in which new controversies rapidly emerge and evolve on social media, navigating social media platforms to learn about a new controversy can be an overwhelming task. In this light, there has been significant work that studies how…

信息检索 · 计算机科学 2018-07-17 Myungha Jang , James Allan

Many conversation datasets have been constructed in the recent years using crowdsourcing. However, the data collection process can be time consuming and presents many challenges to ensure data quality. Since language generation has improved…

计算与语言 · 计算机科学 2021-06-08 Chulaka Gunasekara , Guy Feigenblat , Benjamin Sznajder , Sachindra Joshi , David Konopnicki

Podcast summarization is different from summarization of other data formats, such as news, patents, and scientific papers in that podcasts are often longer, conversational, colloquial, and full of sponsorship and advertising information,…

计算与语言 · 计算机科学 2020-11-18 Chujie Zheng , Kunpeng Zhang , Harry Jiannan Wang , Ling Fan

Recent years the task of incomplete utterance rewriting has raised a large attention. Previous works usually shape it as a machine translation task and employ sequence to sequence based architecture with copy mechanism. In this paper, we…

计算与语言 · 计算机科学 2020-09-29 Qian Liu , Bei Chen , Jian-Guang Lou , Bin Zhou , Dongmei Zhang

While strong progress has been made in image captioning over the last years, machine and human captions are still quite distinct. A closer look reveals that this is due to the deficiencies in the generated word distribution, vocabulary…

计算机视觉与模式识别 · 计算机科学 2017-11-07 Rakshith Shetty , Marcus Rohrbach , Lisa Anne Hendricks , Mario Fritz , Bernt Schiele

The ability to fuse sentences is highly attractive for summarization systems because it is an essential step to produce succinct abstracts. However, to date, summarizers can fail on fusing sentences. They tend to produce few summary…

计算与语言 · 计算机科学 2020-10-09 Logan Lebanoff , Franck Dernoncourt , Doo Soon Kim , Lidan Wang , Walter Chang , Fei Liu

Mathematical equations are an important part of dissemination and communication of scientific information. Students, however, often feel challenged in reading and understanding math content and equations. With the development of the Web,…

计算与语言 · 计算机科学 2019-12-03 Ke Yuan , Dafang He , Zhuoren Jiang , Liangcai Gao , Zhi Tang , C. Lee Giles

Procedural content generation uses algorithmic techniques to create large amounts of new content for games at much lower production costs. In newer approaches, procedural content generation utilizes machine learning. However, these methods…

人工智能 · 计算机科学 2024-07-01 Davor Hafnar , Jure Demšar
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