English
Related papers

Related papers: RecFlow: An Industrial Full Flow Recommendation Da…

200 papers

Recommender systems aim to fulfill the user's daily demands. While most existing research focuses on maximizing the user's engagement with the system, it has recently been pointed out that how frequently the users come back for the service…

Information Retrieval · Computer Science 2024-06-11 Ziru Liu , Shuchang Liu , Bin Yang , Zhenghai Xue , Qingpeng Cai , Xiangyu Zhao , Zijian Zhang , Lantao Hu , Han Li , Peng Jiang

Using a single tool to build and compare recommender systems significantly reduces the time to market for new models. In addition, the comparison results when using such tools look more consistent. This is why many different tools and…

Information Retrieval · Computer Science 2024-10-07 Alexey Vasilev , Anna Volodkevich , Denis Kulandin , Tatiana Bysheva , Anton Klenitskiy

In recent years, recommendation and ranking systems have become increasingly popular on digital platforms. However, previous work has highlighted how personalized systems might lead to unintentional harms for users. Practitioners require…

Human-Computer Interaction · Computer Science 2022-09-12 Jessie J. Smith , Lex Beattie

In recent years, there are a large number of recommendation algorithms proposed in the literature, from traditional collaborative filtering to deep learning algorithms. However, the concerns about how to standardize open source…

In recommender systems, collecting, storing, and processing large-scale interaction data is increasingly costly in terms of time, energy, and computation, yet it remains unclear when additional data stops providing meaningful gains. This…

Information Retrieval · Computer Science 2026-04-10 Youssef Abdou

Reinforcement learning based recommender systems (RL-based RS) aim at learning a good policy from a batch of collected data, by casting recommendations to multi-step decision-making tasks. However, current RL-based RS research commonly has…

Information Retrieval · Computer Science 2023-04-18 Kai Wang , Zhene Zou , Minghao Zhao , Qilin Deng , Yue Shang , Yile Liang , Runze Wu , Xudong Shen , Tangjie Lyu , Changjie Fan

Transferring appearance to 3D assets using different representations of the appearance object - such as images or text - has garnered interest due to its wide range of applications in industries like gaming, augmented reality, and digital…

Computer Vision and Pattern Recognition · Computer Science 2025-10-21 Sayan Deb Sarkar , Sinisa Stekovic , Vincent Lepetit , Iro Armeni

Various forms of Peer-Learning Environments are increasingly being used in post-secondary education, often to help build repositories of student generated learning objects. However, large classes can result in an extensive repository, which…

Computers and Society · Computer Science 2017-04-04 Hassan Khosravi , Kendra Cooper , Kirsty Kitto

Generative models have emerged as a powerful paradigm for solving physics systems and modeling complex spatiotemporal dynamics. However, achieving high physical accuracy without incurring high computational cost remains a fundamental…

Machine Learning · Computer Science 2026-05-27 Jiahe Huang , Sihan Xu , Sharvaree Vadgama , Rose Yu

A recent Large language model (LLM)-based recommendation model, called RecRanker, has demonstrated a superior performance in the top-k recommendation task compared to other models. In particular, RecRanker samples users via clustering,…

Information Retrieval · Computer Science 2025-07-09 Zeyuan Meng , Zixuan Yi , Iadh Ounis

The technical foundations of recommender systems have progressed from collaborative filtering to complex neural models and, more recently, large language models. Despite these technological advances, deployed systems often underserve their…

Information Retrieval · Computer Science 2026-03-10 Kesha Ou , Chenghao Wu , Xiaolei Wang , Bowen Zheng , Wayne Xin Zhao , Weitao Li , Long Zhang , Sheng Chen , Ji-Rong Wen

Machine learning (ML) techniques have been applied to high-level synthesis (HLS) flows for quality-of-result (QoR) prediction and design space exploration (DSE). Nevertheless, the scarcity of accessible high-quality HLS datasets and the…

Hardware Architecture · Computer Science 2025-10-27 Stefan Abi-Karam , Rishov Sarkar , Allison Seigler , Sean Lowe , Zhigang Wei , Hanqiu Chen , Nanditha Rao , Lizy John , Aman Arora , Cong Hao

A computational workflow, also known as workflow, consists of tasks that must be executed in a specific order to attain a specific goal. Often, in fields such as biology, chemistry, physics, and data science, among others, these workflows…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-06-14 George Papadimitriou , Hongwei Jin , Cong Wang , Rajiv Mayani , Krishnan Raghavan , Anirban Mandal , Prasanna Balaprakash , Ewa Deelman

Neural personalized recommendation is the corner-stone of a wide collection of cloud services and products, constituting significant compute demand of the cloud infrastructure. Thus, improving the execution efficiency of neural…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-01-10 Udit Gupta , Samuel Hsia , Vikram Saraph , Xiaodong Wang , Brandon Reagen , Gu-Yeon Wei , Hsien-Hsin S. Lee , David Brooks , Carole-Jean Wu

Learning-based optical flow estimation has been dominated with the pipeline of cost volume with convolutions for flow regression, which is inherently limited to local correlations and thus is hard to address the long-standing challenge of…

Computer Vision and Pattern Recognition · Computer Science 2022-07-19 Haofei Xu , Jing Zhang , Jianfei Cai , Hamid Rezatofighi , Dacheng Tao

The collaborative efforts of large communities in science experiments, often comprising thousands of global members, reflect a monumental commitment to exploration and discovery. Recently, advanced and complex data processing has gained…

Recommender systems (RSs) have become an essential tool for mitigating information overload in a range of real-world applications. Recent trends in RSs have revealed a major paradigm shift, moving the spotlight from model-centric…

Information Retrieval · Computer Science 2024-05-29 Riwei Lai , Rui Chen , Chi Zhang

Reinforcement learning (RL) has become the pivotal post-training technique for large language model (LLM). Effectively scaling reinforcement learning is now the key to unlocking advanced reasoning capabilities and ensuring safe,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-09-10 Zhixin Wang , Tianyi Zhou , Liming Liu , Ao Li , Jiarui Hu , Dian Yang , Yinhui Lu , Jinlong Hou , Siyuan Feng , Yuan Cheng , Yuan Qi

In pursuit of fairness and balanced development, recommender systems (RS) often prioritize group fairness, ensuring that specific groups maintain a minimum level of exposure over a given period. For example, RS platforms aim to ensure…

Information Retrieval · Computer Science 2024-02-19 Chen Xu , Jun Xu , Yiming Ding , Xiao Zhang , Qi Qi

Recommender system (RS) is an established technology with successful applications in social media, e-commerce, entertainment, and more. RSs are indeed key to the success of many popular APPs, such as YouTube, Tik Tok, Xiaohongshu, Bilibili,…

Information Retrieval · Computer Science 2023-08-03 Shusen Wang