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Recent work in network quantization has substantially reduced the time and space complexity of neural network inference, enabling their deployment on embedded and mobile devices with limited computational and memory resources. However,…

计算机视觉与模式识别 · 计算机科学 2018-12-04 Bichen Wu , Yanghan Wang , Peizhao Zhang , Yuandong Tian , Peter Vajda , Kurt Keutzer

Query Segmentation is one of the critical components for understanding users' search intent in Information Retrieval tasks. It involves grouping tokens in the search query into meaningful phrases which help downstream tasks like search…

信息检索 · 计算机科学 2017-07-26 Ajinkya Kale , Thrivikrama Taula , Sanjika Hewavitharana , Amit Srivastava

Reasoning, the ability to logically draw conclusions from existing knowledge, is a hallmark of human. Together with perception, they constitute the two major themes of artificial intelligence. While deep learning has pushed the limit of…

人工智能 · 计算机科学 2024-10-18 Zhaocheng Zhu

Borrowing from concepts in expander graphs, we study the expansion properties of real-world, complex networks (e.g. social networks, unstructured peer-to-peer or P2P networks) and the extent to which these properties can be exploited to…

社会与信息网络 · 计算机科学 2011-09-05 Arun S. Maiya , Tanya Y. Berger-Wolf

In this paper we present a novel interactive multimodal learning system, which facilitates search and exploration in large networks of social multimedia users. It allows the analyst to identify and select users of interest, and to find…

信息检索 · 计算机科学 2019-05-08 Iva Gornishka , Stevan Rudinac , Marcel Worring

One of the core problems in large-scale recommendations is to retrieve top relevant candidates accurately and efficiently, preferably in sub-linear time. Previous approaches are mostly based on a two-step procedure: first learn an…

信息检索 · 计算机科学 2021-05-19 Weihao Gao , Xiangjun Fan , Chong Wang , Jiankai Sun , Kai Jia , Wenzhi Xiao , Ruofan Ding , Xingyan Bin , Hui Yang , Xiaobing Liu

We present DeepGen, a system deployed at web scale for automatically creating sponsored search advertisements (ads) for BingAds customers. We leverage state-of-the-art natural language generation (NLG) models to generate fluent ads from…

计算与语言 · 计算机科学 2022-10-21 Konstantin Golobokov , Junyi Chai , Victor Ye Dong , Mandy Gu , Bingyu Chi , Jie Cao , Yulan Yan , Yi Liu

Learning high-quality feature embeddings efficiently and effectively is critical for the performance of web-scale machine learning systems. A typical model ingests hundreds of features with vocabularies on the order of millions to billions…

Sponsored search is an indispensable business model and a major revenue contributor of almost all the search engines. From the advertisers' side, participating in ranking the search results by paying for the sponsored search advertisement…

信息检索 · 计算机科学 2018-03-28 Li He , Liang Wang , Kaipeng Liu , Bo Wu , Weinan Zhang

Deep neural networks have become increasingly successful at solving classic perception problems such as object recognition, semantic segmentation, and scene understanding, often reaching or surpassing human-level accuracy. This success is…

计算机视觉与模式识别 · 计算机科学 2016-08-09 Joshua C. Peterson , Joshua T. Abbott , Thomas L. Griffiths

Image retrieval is the problem of searching an image database for items that are similar to a query image. To address this task, two main types of image representations have been studied: global and local image features. In this work, our…

计算机视觉与模式识别 · 计算机科学 2020-09-17 Bingyi Cao , Andre Araujo , Jack Sim

Since the advent of the Internet, quantifying the relative importance of web pages is at the core of search engine methods. According to one algorithm, PageRank, the worldwide web structure is represented by the Google matrix, whose…

无序系统与神经网络 · 物理学 2021-04-07 Kirill P. Kalinin , Natalia G. Berloff

Federated recommendation is a new Internet service architecture that aims to provide privacy-preserving recommendation services in federated settings. Existing solutions are used to combine distributed recommendation algorithms and…

信息检索 · 计算机科学 2023-05-16 Chunxu Zhang , Guodong Long , Tianyi Zhou , Peng Yan , Zijian Zhang , Chengqi Zhang , Bo Yang

Multi-behavior recommendation predicts items a user may purchase by analyzing diverse behaviors like viewing, adding to a cart, and purchasing. Existing methods fall into two categories: representation learning and graph ranking.…

信息检索 · 计算机科学 2025-02-18 Geonwoo Ko , Minseo Jeon , Jinhong Jung

Input features play a crucial role in DNN-based recommender systems with thousands of categorical and continuous fields from users, items, contexts, and interactions. Noisy features and inappropriate embedding dimension assignments can…

信息检索 · 计算机科学 2023-11-14 Yao Yao , Bin Liu , Haoxun He , Dakui Sheng , Ke Wang , Li Xiao , Huanhuan Cao

Artificial intelligence, particularly the subfield of machine learning, has seen a paradigm shift towards data-driven models that learn from and adapt to data. This has resulted in unprecedented advancements in various domains such as…

机器学习 · 计算机科学 2023-10-26 Leonardo Petrini

Real-world face recognition requires an ability to perceive the unique features of an individual face across multiple, variable images. The primate visual system solves the problem of image invariance using cascades of neurons that convert…

计算机视觉与模式识别 · 计算机科学 2019-11-15 Matthew Q. Hill , Connor J. Parde , Carlos D. Castillo , Y. Ivette Colon , Rajeev Ranjan , Jun-Cheng Chen , Volker Blanz , Alice J. O'Toole

Web search is an integral part of our daily lives. Recently, there has been a trend of personalization in Web search, where different users receive different results for the same search query. The increasing level of personalization is…

计算机与社会 · 计算机科学 2017-06-19 Anikó Hannák , Piotr Sapieżyński , Arash Molavi Khaki , David Lazer , Alan Mislove , Christo Wilson

Collecting and training over sensitive personal data raise severe privacy concerns in personalized recommendation systems, and federated learning can potentially alleviate the problem by training models over decentralized user data.However,…

信息检索 · 计算机科学 2022-12-15 Ruixuan Liu , Yanlin Wang , Yang Cao , Lingjuan Lyu , Weike Pan , Yun Chen , Hong Chen

The paper introduces mixed networks, a new framework for expressing and reasoning with probabilistic and deterministic information. The framework combines belief networks with constraint networks, defining the semantics and graphical…

人工智能 · 计算机科学 2012-07-19 Rina Dechter , Robert Mateescu