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Modern recommender systems place great inclination towards facilitating user experience, as more applications enabling users to critique and then refine recommendations immediately. Considering the real-time requirements, critique-able…

Information Retrieval · Computer Science 2025-10-01 Huanyu Zhang , Xiaoxuan Shen , Yu Lei , Baolin Yi , Jianfang Liu , Yinao xie

We address the problem of personalization in the context of eCommerce search. Specifically, we develop personalization ranking features that use in-session context to augment a generic ranker optimized for conversion and relevance. We use a…

Information Retrieval · Computer Science 2019-05-02 Grigor Aslanyan , Aritra Mandal , Prathyusha Senthil Kumar , Amit Jaiswal , Manojkumar Rangasamy Kannadasan

Co-branding has become a vital strategy for businesses aiming to expand market reach within recommendation systems. However, identifying effective cross-industry partnerships remains challenging due to resource imbalances, uncertain brand…

Machine Learning · Computer Science 2025-05-29 Xiangxiang Dai , Xiaowei Sun , Jinhang Zuo , Xutong Liu , John C. S. Lui

Recent advances in diffusion models have significantly improved text-to-face generation, but achieving fine-grained control over facial features remains a challenge. Existing methods often require training additional modules to handle…

Computer Vision and Pattern Recognition · Computer Science 2025-05-26 Liang Shi , Yun Fu

The effectiveness of recommendation systems is pivotal to user engagement and satisfaction in online platforms. As these recommendation systems increasingly influence user choices, their evaluation transcends mere technical performance and…

Information Retrieval · Computer Science 2024-01-15 Aryan Jadon , Avinash Patil

Contemporary generative recommendation systems face significant challenges in handling multimodal data, eliminating algorithmic biases, and providing transparent decision-making processes. This paper introduces an enhanced generative…

Information Retrieval · Computer Science 2025-10-03 Bo Ma , Hang Li , ZeHua Hu , XiaoFan Gui , LuYao Liu , Simon Lau

Amid mounting concern about the reliability and credibility of machine learning research, we present a principled framework for making robust and generalizable claims: the multiverse analysis. Our framework builds upon the multiverse…

Machine Learning · Computer Science 2022-10-13 Samuel J. Bell , Onno P. Kampman , Jesse Dodge , Neil D. Lawrence

Conversational search aims to satisfy users' complex information needs via multiple-turn interactions. The key challenge lies in revealing real users' search intent from the context-dependent queries. Previous studies achieve conversational…

Information Retrieval · Computer Science 2025-11-13 Fengran Mo , Jinghan Zhang , Yuchen Hui , Jia Ao Sun , Zhichao Xu , Zhan Su , Jian-Yun Nie

In wireless networks, applying deep learning models to solve matching problems between different entities has become a mainstream and effective approach. However, the complex network topology in 6G multiple access presents significant…

Networking and Internet Architecture · Computer Science 2024-11-08 Xudong Wang , Hongyang Du , Dusit Niyato , Lijie Zhou , Lei Feng , Zhixiang Yang , Fanqin Zhou , Wenjing Li

Click-through-rate (CTR) prediction has an essential impact on improving user experience and revenue in e-commerce search. With the development of deep learning, graph-based methods are well exploited to utilize graph structure extracted…

Information Retrieval · Computer Science 2024-07-08 Pipi Peng , Yunqing Jia , Ziqiang Zhou , murmurhash , Zichong Xiao

Entity Matching (EM)--the task of determining whether two data records refer to the same real-world entity--is a core task in data integration. Recent advances in deep learning have set a new standard for EM, particularly through…

Databases · Computer Science 2026-03-18 Nicholas Pulsone , Roee Shraga , Gregory Goren

Query Expansion using Pseudo Relevance Feedback is a useful and a popular technique for reformulating the query. In our proposed query expansion method, we assume that relevant information can be found within a document near the central…

Information Retrieval · Computer Science 2015-02-19 Rekha Vaidyanathan , Sujoy Das , Namita Srivastava

In this paper, we present a keyphrase generation approach using conditional Generative Adversarial Networks (GAN). In our GAN model, the generator outputs a sequence of keyphrases based on the title and abstract of a scientific article. The…

Computation and Language · Computer Science 2019-09-27 Avinash Swaminathan , Raj Kuwar Gupta , Haimin Zhang , Debanjan Mahata , Rakesh Gosangi , Rajiv Ratn Shah

Cross-Modal sponsored search displays multi-modal advertisements (ads) when consumers look for desired products by natural language queries in search engines. Since multi-modal ads bring complementary details for query-ads matching, the…

Computer Vision and Pattern Recognition · Computer Science 2023-09-29 Yuanmin Tang , Jing Yu , Keke Gai , Yujing Wang , Yue Hu , Gang Xiong , Qi Wu

Information-seeking conversation system aims at satisfying the information needs of users through conversations. Text matching between a user query and a pre-collected question is an important part of the information-seeking conversation in…

Computation and Language · Computer Science 2019-11-11 Zhenxin Fu , Feng Ji , Wenpeng Hu , Wei Zhou , Dongyan Zhao , Haiqing Chen , Rui Yan

Generative recommender systems have recently emerged as a promising paradigm by formulating next-item prediction as an auto-regressive semantic IDs generation, such as OneRec series works. However, with the next-item-agnostic prediction…

Information Retrieval · Computer Science 2026-04-29 Yu Liu , Jiangxia Cao

Federated Generative Adversarial Network (FedGAN) is a communication-efficient approach to train a GAN across distributed clients without clients having to share their sensitive training data. In this paper, we experimentally show that…

Machine Learning · Computer Science 2021-04-19 Vaikkunth Mugunthan , Vignesh Gokul , Lalana Kagal , Shlomo Dubnov

New powerful tools for tackling life science problems have been created by recent advances in machine learning. The purpose of the paper is to discuss the potential advantages of gene recommendation performed by artificial intelligence…

Quantitative Methods · Quantitative Biology 2023-03-23 Daniele Brambilla , Davide Maria Giacomini , Luca Muscarnera , Andrea Mazzoleni

Result relevance scoring is critical to e-commerce search user experience. Traditional information retrieval methods focus on keyword matching and hand-crafted or counting-based numeric features, with limited understanding of item semantic…

Information Retrieval · Computer Science 2021-04-27 Yunjiang Jiang , Yue Shang , Rui Li , Wen-Yun Yang , Guoyu Tang , Chaoyi Ma , Yun Xiao , Eric Zhao

We present a simple and effective way to generate a variety of paraphrases and find a good quality paraphrase among them. As in previous studies, it is difficult to ensure that one generation method always generates the best paraphrase in…

Computation and Language · Computer Science 2022-05-10 Joosung Lee
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