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Conversational recommender systems (CRS) aim to provide the recommendation service via natural language conversations. To develop an effective CRS, high-quality CRS datasets are very crucial. However, existing CRS datasets suffer from the…

信息检索 · 计算机科学 2023-10-24 Zhipeng Zhao , Kun Zhou , Xiaolei Wang , Wayne Xin Zhao , Fan Pan , Zhao Cao , Ji-Rong Wen

With the advent of conversational assistants, like Amazon Alexa, Google Now, etc., dialogue systems are gaining a lot of traction, especially in industrial setting. These systems typically consist of Spoken Language understanding component…

计算与语言 · 计算机科学 2019-07-19 Arshit Gupta , John Hewitt , Katrin Kirchhoff

As a common form of communication in social media,stickers win users' love in the internet scenarios, for their ability to convey emotions in a vivid, cute, and interesting way. People prefer to get an appropriate sticker through retrieval…

人机交互 · 计算机科学 2025-03-27 Zhiqiang Yuan , Jiapei Zhang , Ying Deng , Yeshuang Zhu , Jie Zhou , Jinchao Zhang

Conversational recommender systems (CRSs) provide users with an interactive means to express preferences and receive real-time personalized recommendations. The success of these systems is heavily influenced by the preference elicitation…

人机交互 · 计算机科学 2025-04-22 Ivica Kostric , Krisztian Balog , Ujwal Gadiraju

Despite the widespread use of Transformer-based text embedding models in NLP tasks, surprising 'sticky tokens' can undermine the reliability of embeddings. These tokens, when repeatedly inserted into sentences, pull sentence similarity…

计算与语言 · 计算机科学 2025-07-25 Kexin Chen , Dongxia Wang , Yi Liu , Haonan Zhang , Wenhai Wang

Auditory, haptic, and visual stimuli provide alerts, notifications, and information for a wide variety of applications ranging from virtual reality to wearable and hand-held devices. Response times to these stimuli have been used to assess…

人机交互 · 计算机科学 2023-05-30 Kyle T. Yoshida , Joel X. Kiernan , Allison M. Okamura , Cara M. Nunez

Chat messages of development teams play an increasingly significant role in software development, having replaced emails in some cases. Chat messages contain information about discussed issues, considered alternatives and argumentation…

软件工程 · 计算机科学 2017-04-28 Rana Alkadhi , Teodora Lata , Emitza Guzman , Bernd Bruegge

Iteratively refining and critiquing sketches are crucial steps to developing effective designs. We introduce Scones, a mixed-initiative, machine-learning-driven system that enables users to iteratively author sketches from text…

人机交互 · 计算机科学 2020-05-19 Forrest Huang , Eldon Schoop , David Ha , John Canny

Push notification is a key component for E-commerce mobile applications, which has been extensively used for user growth and engagement. The effectiveness of the push notification is generally measured by message open rate. A push message…

信息检索 · 计算机科学 2017-07-27 Huasha Zhao , Luo Si , Xiaogang Li , Qiong Zhang

Understanding user interface (UI) functionality is a useful yet challenging task for both machines and people. In this paper, we investigate a machine learning approach for screen correspondence, which allows reasoning about UIs by mapping…

人机交互 · 计算机科学 2023-01-23 Jason Wu , Amanda Swearngin , Xiaoyi Zhang , Jeffrey Nichols , Jeffrey P. Bigham

User intention which often changes dynamically is considered to be an important factor for modeling users in the design of recommendation systems. Recent studies are starting to focus on predicting user intention (what users want) beyond…

信息检索 · 计算机科学 2021-07-19 Arpita Chaudhuri , Debasis Samanta , Monalisa Sarma

Click-Through Rate (CTR) prediction is crucial for Recommendation System(RS), aiming to provide personalized recommendation services for users in many aspects such as food delivery, e-commerce and so on. However, traditional RS relies on…

信息检索 · 计算机科学 2024-08-22 Zhizhong Wan , Bin Yin , Junjie Xie , Fei Jiang , Xiang Li , Wei Lin

Nowadays, users are encouraged to activate across multiple online social networks simultaneously. Anchor link prediction, which aims to reveal the correspondence among different accounts of the same user across networks, has been regarded…

社会与信息网络 · 计算机科学 2021-08-26 Jiangli Shao , Yongqing Wang , Hao Gao , Huawei Shen , Yangyang Li , Xueqi Cheng

Scene text image super-resolution (STISR) has been regarded as an important pre-processing task for text recognition from low-resolution scene text images. Most recent approaches use the recognizer's feedback as clues to guide…

计算机视觉与模式识别 · 计算机科学 2022-05-02 Minyi Zhao , Miao Wang , Fan Bai , Bingjia Li , Jie Wang , Shuigeng Zhou

Recommendation systems have been extensively studied by many literature in the past and are ubiquitous in online advertisement, shopping industry/e-commerce, query suggestions in search engines, and friend recommendation in social networks.…

信息检索 · 计算机科学 2021-05-11 Farzaneh Rajabi , Jack Siyuan He

This paper presents a computationally efficient machine-learned method for natural language response suggestion. Feed-forward neural networks using n-gram embedding features encode messages into vectors which are optimized to give…

Searching for and making decisions about information is becoming increasingly difficult as the amount of information and number of choices increases. Recommendation systems help users find items of interest of a particular type, such as…

信息检索 · 计算机科学 2011-07-04 M. H. Goker , P. Langley , C. A. Thompson

Recommendation system is such a platform that helps people to easily find out the things they need within a few seconds. It is implemented based on the preferences of similar users or items. In this digital era, the internet has provided us…

信息检索 · 计算机科学 2024-10-01 Mahamudul Hasan , Anika Tasnim Islam , Nabila Islam

Recommender systems are a subset of information filtering systems designed to predict and suggest items that users may find interesting or relevant based on their preferences, behaviors, or interactions. By analyzing user data such as past…

信息检索 · 计算机科学 2024-10-01 Mahamudul Hasan

Recommender system is one of the most critical technologies for large internet companies such as Amazon and TikTok. Although millions of users use recommender systems globally everyday, and indeed, much data analysis work has been done to…

信息检索 · 计算机科学 2025-05-29 Hao Wang
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