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With the rapid adoption of large language models (LLMs) in recommendation systems, the computational and communication bottlenecks caused by their massive parameter sizes and large data volumes have become increasingly prominent. This paper…

分布式、并行与集群计算 · 计算机科学 2025-06-25 Haowei Yang , Yu Tian , Zhongheng Yang , Zhao Wang , Chengrui Zhou , Dannier Li

Link and sign prediction in complex networks bring great help to decision-making and recommender systems, such as in predicting potential relationships or relative status levels. Many previous studies focused on designing the special…

物理与社会 · 物理学 2021-08-04 Chuang Liu , Shimin Yu , Ying Huang , Zi-Ke Zhang

PipeDream is a Deep Neural Network(DNN) training system for GPUs that parallelizes computation by pipelining execution across multiple machines. Its pipeline parallel computing model avoids the slowdowns faced by data-parallel training when…

分布式、并行与集群计算 · 计算机科学 2018-06-12 Aaron Harlap , Deepak Narayanan , Amar Phanishayee , Vivek Seshadri , Nikhil Devanur , Greg Ganger , Phil Gibbons

The rapid expansion of online fashion platforms has created an increasing demand for intelligent recommender systems capable of understanding both visual and textual cues. This paper proposes a hybrid multimodal deep learning framework for…

信息检索 · 计算机科学 2025-11-20 Kamand Kalashi , Babak Teimourpour

State-of-the-art studies have demonstrated the superiority of joint modelling over pipeline implementation for medical named entity recognition and normalization due to the mutual benefits between the two processes. To exploit these…

计算与语言 · 计算机科学 2018-12-17 Sendong Zhao , Ting Liu , Sicheng Zhao , Fei Wang

Accurate prediction of users' responses to items is one of the main aims of many computational advising applications. Examples include recommending movies, news articles, songs, jobs, clothes, books and so forth. Accurate prediction of…

应用统计 · 统计学 2022-12-20 Baode Gao , Guangpeng Zhan , Hanzhang Wang , Yiming Wang , Shengxin Zhu

Processing data streams arriving at high speed requires the development of models that can provide fast and accurate predictions. Although deep neural networks are the state-of-the-art for many machine learning tasks, their performance in…

Algorithmic trading relies on extracting meaningful signals from diverse financial data sources, including candlestick charts, order statistics on put and canceled orders, traded volume data, limit order books, and news flow. While deep…

机器学习 · 计算机科学 2025-04-22 Kasymkhan Khubiev , Mikhail Semenov

Recruiters can easily shortlist candidates for jobs via viewing their curriculum vitae (CV) document. Unstructured document CV beholds candidate's portfolio and named entities listing details. The main aim of this study is to design and…

机器学习 · 计算机科学 2023-07-12 Nikhil Verma , Krishna Prasad

This paper addresses a comprehensive pipeline to build a hotel recommendation system with the raw data collected by Apps in users' smartphones. The pipeline mainly consists of pre-processing of the raw data and training prediction models.…

信息检索 · 计算机科学 2020-09-07 J. Chen , Z. Gao

Recent work has made significant progress in helping users to automate single data preparation steps, such as string-transformations and table-manipulation operators (e.g., Join, GroupBy, Pivot, etc.). We in this work propose to automate…

数据库 · 计算机科学 2021-08-05 Junwen Yang , Yeye He , Surajit Chaudhuri

Large-scale industrial recommender systems are usually confronted with computational problems due to the enormous corpus size. To retrieve and recommend the most relevant items to users under response time limits, resorting to an efficient…

信息检索 · 计算机科学 2019-11-21 Han Zhu , Daqing Chang , Ziru Xu , Pengye Zhang , Xiang Li , Jie He , Han Li , Jian Xu , Kun Gai

In this paper, we present an architecture executing a complex machine learning model such as a neural network capturing semantic similarity between a query and a document; and deploy to a real-world production system serving 500M+users. We…

信息检索 · 计算机科学 2018-06-07 Rohan Ramanath , Gungor Polatkan , Liqin Xu , Harold Lee , Bo Hu , Shan Zhou

In this industry talk at ECIR'2022, we illustrate how to build a modern recommender system that can serve recommendations in real-time for a diverse set of application domains. Specifically, we present our system architecture that utilizes…

信息检索 · 计算机科学 2022-03-03 Emanuel Lacic , Dominik Kowald

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…

分布式、并行与集群计算 · 计算机科学 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

Machine learning pipelines that include a combinatorial optimization layer can give surprisingly efficient heuristics for difficult combinatorial optimization problems. Three questions remain open: which architecture should be used, how…

机器人学 · 计算机科学 2023-02-07 Axel Parmentier

AutoML systems build machine learning models automatically by performing a search over valid data transformations and learners, along with hyper-parameter optimization for each learner. Many AutoML systems use meta-learning to guide search…

机器学习 · 计算机科学 2022-07-18 Mossad Helali , Essam Mansour , Ibrahim Abdelaziz , Julian Dolby , Kavitha Srinivas

While deep learning excels in natural image and language processing, its application to high-dimensional data faces computational challenges due to the dimensionality curse. Current large-scale data tools focus on business-oriented…

机器学习 · 计算机科学 2025-07-01 Chen Zhang

Personalized size and fit recommendations bear crucial significance for any fashion e-commerce platform. Predicting the correct fit drives customer satisfaction and benefits the business by reducing costs incurred due to size-related…

High-level shape understanding and technique evaluation on large repositories of 3D shapes often benefit from additional information known about the shapes. One example of such information is the semantic segmentation of a shape into…

计算机视觉与模式识别 · 计算机科学 2018-07-18 David George , Xianguha Xie , Yu-Kun Lai , Gary KL Tam