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相关论文: Data-driven Approach for Quality Evaluation on Kno…

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We introduce REALTIME QA, a dynamic question answering (QA) platform that announces questions and evaluates systems on a regular basis (weekly in this version). REALTIME QA inquires about the current world, and QA systems need to answer…

Recent research has highlighted the importance of data quality in scaling large language models (LLMs). However, automated data quality control faces unique challenges in collaborative settings where sharing is not allowed directly between…

计算与语言 · 计算机科学 2025-07-08 Wanru Zhao , Hongxiang Fan , Shell Xu Hu , Wangchunshu Zhou , Bofan Chen , Nicholas D. Lane

In spoken question answering, the systems are designed to answer questions from contiguous text spans within the related speech transcripts. However, the most natural way that human seek or test their knowledge is via human conversations.…

计算与语言 · 计算机科学 2022-05-02 Chenyu You , Nuo Chen , Fenglin Liu , Shen Ge , Xian Wu , Yuexian Zou

Measuring the quality of contributions in political online discussions is crucial in deliberation research and computer science. Research has identified various indicators to assess online discussion quality, and with deep learning…

Product review websites provide an incredible lens into the wide variety of opinions and experiences of different people, and play a critical role in helping users discover products that match their personal needs and preferences. To help…

信息检索 · 计算机科学 2016-10-27 Mengting Wan , Julian McAuley

In spoken question answering, QA systems are designed to answer questions from contiguous text spans within the related speech transcripts. However, the most natural way that human seek or test their knowledge is via human conversations.…

计算与语言 · 计算机科学 2020-10-20 Chenyu You , Nuo Chen , Fenglin Liu , Dongchao Yang , Yuexian Zou

The use of chatbots has spread, generating great interest in the industry for the possibility of automating tasks within the execution of their processes. The implementation of chatbots, however simple, is a complex endeavor that involves…

软件工程 · 计算机科学 2021-09-03 Bedilia Estrada-Torres , Adela del-Río-Ortega , Manuel Resinas

With a lot of work about context-free question answering systems, there is an emerging trend of conversational question answering models in the natural language processing field. Thanks to the recently collected datasets, including QuAC and…

计算与语言 · 计算机科学 2019-11-28 Ting-Rui Chiang , Hao-Tong Ye , Yun-Nung Chen

Automated, data-driven quality management systems, which facilitate the transformation of data into useable information, are desired to enhance decision-making processes. Integration of accurate, reliable, and straightforward approaches…

其他计算机科学 · 计算机科学 2019-03-27 Wenying Ji

Knowledge graphs (KGs) have attracted more and more attentions because of their fundamental roles in many tasks. Quality evaluation for KGs is thus crucial and indispensable. Existing methods in this field evaluate KGs by either proposing…

人工智能 · 计算机科学 2023-04-13 Xiaodong Li , Chenxin Zou , Yi Cai , Yuelong Zhu

Machine learning has emerged as a promising paradigm for enabling connected, automated vehicles to autonomously cruise the streets and react to unexpected situations. A key challenge, however, is to collect and select real-time and reliable…

网络与互联网体系结构 · 计算机科学 2020-02-19 Alaa Awad Abdellatif , Carla Fabiana Chiasserini , Francesco Malandrino

This research proposal aims to use cognitive methods to analyze the quality of roads based on the new proposed technology called Cognitive Internet of Vehicles (CIoV). By using Big Data corresponding to the collected data of autonomous…

计算机与社会 · 计算机科学 2020-04-21 Hamed Rahimi , Dhayananth Dharmalingam

The conversational search paradigm introduces a step change over the traditional search paradigm by allowing users to interact with search agents in a multi-turn and natural fashion. The conversation flows naturally and is usually centered…

计算与语言 · 计算机科学 2021-04-15 Mariana Leite , Rafael Ferreira , David Semedo , João Magalhães

Within data-driven artificial intelligence (AI) systems for industrial applications, ensuring the reliability of the incoming data streams is an integral part of trustworthy decision-making. An approach to assess data validity is data…

数据库 · 计算机科学 2024-08-14 Firas Bayram , Bestoun S. Ahmed , Erik Hallin

In open-domain conversational systems, it is important but challenging to leverage background knowledge. We can use the incorporation of knowledge to make the generation of dialogue controllable, and can generate more diverse sentences that…

人工智能 · 计算机科学 2021-05-06 Cheng Luo , Dayiheng Liu , Chanjuan Li , Li Lu , Jiancheng Lv

Discussing research-sensemaking questions on Community Question and Answering (CQA) platforms has been an increasingly common practice for the public to participate in science communication. Nonetheless, how users strategically craft…

人机交互 · 计算机科学 2023-11-21 Changyang He , Yue Deng , Lu He , Qingyu Guo , Yu Zhang , Zhicong Lu , Bo Li

Data quality assessment has become a prominent component in the successful execution of complex data-driven artificial intelligence (AI) software systems. In practice, real-world applications generate huge volumes of data at speeds. These…

数据库 · 计算机科学 2023-03-28 Firas Bayram , Bestoun S. Ahmed , Erik Hallin , Anton Engman

Video quality assessment (VQA) is an important processing task, aiming at predicting the quality of videos in a manner highly consistent with human judgments of perceived quality. Traditional VQA models based on natural image and/or video…

图像与视频处理 · 电气工程与系统科学 2024-12-12 Qi Zheng , Yibo Fan , Leilei Huang , Tianyu Zhu , Jiaming Liu , Zhijian Hao , Shuo Xing , Chia-Ju Chen , Xiongkuo Min , Alan C. Bovik , Zhengzhong Tu

With the rapid growth in sensor data, effectively interpreting and interfacing with these data in a human-understandable way has become crucial. While existing research primarily focuses on learning classification models, fewer studies have…

This paper explores a novel perspective to speech quality assessment by leveraging natural language descriptions, offering richer, more nuanced insights than traditional numerical scoring methods. Natural language feedback provides…

音频与语音处理 · 电气工程与系统科学 2025-06-17 Siyin Wang , Wenyi Yu , Xianzhao Chen , Xiaohai Tian , Jun Zhang , Lu Lu , Yu Tsao , Junichi Yamagishi , Yuxuan Wang , Chao Zhang