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Challenges around collecting and processing quality data have hampered progress in data-driven dialogue models. Previous approaches are moving away from costly, resource-intensive lab settings, where collection is slow but where the data is…

计算与语言 · 计算机科学 2020-12-08 José Lopes , Francisco J. Chiyah Garcia , Helen Hastie

Standardized surveys scale efficiently but sacrifice depth, while conversational interviews improve response quality at the cost of scalability and consistency. This study bridges the gap between these methods by introducing a framework for…

Software developers have benefited from various sources of knowledge such as forums, question-and-answer sites, and social media platforms to help them in various tasks. Extracting software-related knowledge from different platforms…

信息检索 · 计算机科学 2018-11-01 Agus Sulistya , Gede Artha Azriadi Prana , Abhishek Sharma , David Lo , Christoph Treude

The importance of high data quality is increasing with the growing impact and distribution of ML systems and big data. Also the planned AI Act from the European commission defines challenging legal requirements for data quality especially…

计算机与社会 · 计算机科学 2023-07-12 Simon Geerkens , Christian Sieberichs , Alexander Braun , Thomas Waschulzik

An important and difficult challenge in building computational models for narratives is the automatic evaluation of narrative quality. Quality evaluation connects narrative understanding and generation as generation systems need to evaluate…

计算与语言 · 计算机科学 2017-07-11 Tong Wang , Ping Chen , Boyang Li

Live streaming platforms have become a dominant form of online content consumption, offering dynamically evolving content, real-time interactions, and highly engaging user experiences. These unique characteristics introduce new challenges…

信息检索 · 计算机科学 2026-04-27 Changle Qu , Sunhao Dai , Ke Guo , Xiao Zhang , Liqin Zhao , Shijun Wang , Yannan Niu , Lantao Hu , Han Li , Jun Xu

In recent years, there is strong emphasis on mining medical data using machine learning techniques. A common problem is to obtain a noiseless set of textual documents, with a relevant content for the research question, and developing a…

机器学习 · 计算机科学 2023-10-03 Christian Internò , Eloisa Ambrosini

One of the most significant problems of Big Data is to extract knowledge through the huge amount of data. The usefulness of the extracted information depends strongly on data quality. In addition to the importance, data quality has recently…

数据库 · 计算机科学 2020-05-25 Mostafa Mirzaie , Behshid Behkamal , Samad Paydar

Background: Despite the growth in the use of software analytics platforms in industry, little empirical evidence is available about the challenges that practitioners face and the value that these platforms provide. Aim: The goal of this…

The quality of daily spontaneous conversations is of importance towards both our well-being as well as the development of interactive social agents. Prior research directly studying the quality of social conversations has operationalized it…

人机交互 · 计算机科学 2022-07-14 Chirag Raman , Navin Raj Prabhu , Hayley Hung

With the rapid advancement of synthetic dataset generation techniques, evaluating the quality of synthetic data has become a critical research focus. Robust evaluation not only drives innovations in data generation methods but also guides…

计算机视觉与模式识别 · 计算机科学 2025-12-05 Zhihang Song , Dingyi Yao , Ruibo Ming , Lihui Peng , Danya Yao , Yi Zhang

Improving user experience of a dialogue system often requires intensive developer effort to read conversation logs, run statistical analyses, and intuit the relative importance of system shortcomings. This paper presents a novel approach to…

计算与语言 · 计算机科学 2021-11-02 James D. Finch , Sarah E. Finch , Jinho D. Choi

Recently, automatic code comment generation is proposed to facilitate program comprehension. Existing code comment generation techniques focus on describing the functionality of the source code. However, there are other aspects such as…

软件工程 · 计算机科学 2018-07-09 Mohammad Masudur Rahman , Chanchal K. Roy , Iman Keivanloo

The interaction of conversational systems with users poses an exciting opportunity for improving them after deployment, but little evidence has been provided of its feasibility. In most applications, users are not able to provide the…

计算与语言 · 计算机科学 2020-11-03 Jon Ander Campos , Kyunghyun Cho , Arantxa Otegi , Aitor Soroa , Gorka Azkune , Eneko Agirre

As the quantity of human knowledge increasing rapidly, it is harder and harder to evaluate a knowledge worker's knowledge quantitatively. There are lots of demands for evaluating a knowledge worker's knowledge. For example, accurately…

人机交互 · 计算机科学 2018-02-20 Gangli Liu

Data catalogs play a crucial role in modern data-driven organizations by facilitating the discovery, understanding, and utilization of diverse data assets. However, ensuring their quality and reliability is complex, especially in open and…

信息检索 · 计算机科学 2025-07-18 Jorge Martinez-Gil

Community Question-Answering websites, such as StackOverflow and Quora, expect users to follow specific guidelines in order to maintain content quality. These systems mainly rely on community reports for assessing contents, which has…

计算与语言 · 计算机科学 2020-10-29 Issa Annamoradnejad , Mohammadamin Fazli , Jafar Habibi

Building of data for quality estimation (QE) training is expensive and requires significant human labor. In this study, we focus on a data-centric approach while performing QE, and subsequently propose a fully automatic pseudo-QE dataset…

计算与语言 · 计算机科学 2021-11-02 Sugyeong Eo , Chanjun Park , Jaehyung Seo , Hyeonseok Moon , Heuiseok Lim

Autonomous driving algorithms rely heavily on learning-based models, which require large datasets for training. However, there is often a large amount of redundant information in these datasets, while collecting and processing these…

机器学习 · 计算机科学 2023-06-27 Jianyu Lai , Zexuan Jia , Boao Li

Existing dialogue quality evaluation systems can return a score for a given system turn from a particular viewpoint, e.g., engagingness. However, to improve dialogue systems by locating exactly where in a system turn potential problems lie,…

计算与语言 · 计算机科学 2023-10-03 Rikiya Takehi , Akihisa Watanabe , Tetsuya Sakai