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Click-through rate (CTR) prediction is critical for industrial applications such as recommender system and online advertising. Practically, it plays an important role for CTR modeling in these applications by mining user interest from rich…

信息检索 · 计算机科学 2019-05-27 Qi Pi , Weijie Bian , Guorui Zhou , Xiaoqiang Zhu , Kun Gai

Classifiers built with neural networks handle large-scale high dimensional data, such as facial images from computer vision, extremely well while traditional statistical methods often fail miserably. In this paper, we attempt to understand…

机器学习 · 统计学 2020-02-04 Tianyang Hu , Zuofeng Shang , Guang Cheng

The task of person re-identification has recently received rising attention due to the high performance achieved by new methods based on deep learning. In particular, in the context of video-based re-identification, many state-of-the-art…

计算机视觉与模式识别 · 计算机科学 2018-04-11 Jean-Baptiste Boin , Andre Araujo , Bernd Girod

Machine learning and deep learning have been celebrating many successes in the application to biological problems, especially in the domain of protein folding. Another equally complex and important question has received relatively little…

机器学习 · 计算机科学 2023-10-09 Lucie Bourguignon , Caroline Weis , Catherine R. Jutzeler , Michael Adamer

Traditional Point-of-Interest (POI) recommendation systems often lack transparency, interpretability, and scrutability due to their reliance on dense vector-based user embeddings. Furthermore, the cold-start problem -- where systems have…

信息检索 · 计算机科学 2025-06-23 Wilson Wongso , Hao Xue , Flora D. Salim

Deep neural networks are frequently used by autonomous systems for their ability to learn complex, non-linear data patterns and make accurate predictions in dynamic environments. However, their use as black boxes introduces risks as the…

机器学习 · 计算机科学 2021-10-08 Dimitrios Boursinos , Xenofon Koutsoukos

Large language models (LLMs) inherently operate over a large generation space, yet conventional usage typically reports the most likely generation (MLG) as a point prediction, which underestimates the model's capability: although the…

计算与语言 · 计算机科学 2026-03-25 Ye Li , Anqi Hu , Yuanchang Ye , Shiyan Tong , Zhiyuan Wang , Bo Fu

On online advertising platforms, newly introduced promotional ads face the cold-start problem, as they lack sufficient user feedback for model training. In this work, we propose LLM-HYPER, a novel framework that treats large language models…

Code generation is one of the most active areas of application of Large Language Models (LLMs). While LLMs lower barriers to writing code and accelerate development process, the overall quality of generated programs depends on the quality…

软件工程 · 计算机科学 2026-03-19 Andrei Paleyes , Radzim Sendyka , Diana Robinson , Christian Cabrera , Neil D. Lawrence

Providing accurate predictions is challenging for machine learning algorithms when the number of features is larger than the number of samples in the data. Prior knowledge can improve machine learning models by indicating relevant variables…

Exploring the application of large language models (LLMs) to graph learning is a emerging endeavor. However, the vast amount of information inherent in large graphs poses significant challenges to this process. This work focuses on the link…

计算与语言 · 计算机科学 2024-02-21 Baolong Bi , Shenghua Liu , Yiwei Wang , Lingrui Mei , Xueqi Cheng

We propose a direct-to-word sequence model which uses a word network to learn word embeddings from letters. The word network can be integrated seamlessly with arbitrary sequence models including Connectionist Temporal Classification and…

计算与语言 · 计算机科学 2020-07-16 Ronan Collobert , Awni Hannun , Gabriel Synnaeve

The classification of amino acids and their sequence analysis plays a vital role in life sciences and is a challenging task. This article uses and compares state-of-the-art deep learning models like convolution neural networks (CNN), long…

生物大分子 · 定量生物学 2022-07-26 Sarwar Khan , Faisal Ghaffar , Imad Ali , Qazi Mazhar

The dearth of clean textual data often acts as a bottleneck in several natural language processing applications. The data available often lacks proper case (uppercase or lowercase) information. This often comes up when text is obtained from…

计算与语言 · 计算机科学 2021-01-21 Gopi Ramena , Divija Nagaraju , Sukumar Moharana , Debi Prasanna Mohanty , Naresh Purre

Large Language Models (LLMs) have shown promising potential in E-commerce community recommendation. While LLMs and Multimodal LLMs (MLLMs) are widely used to encode notes into implicit embeddings, leveraging their generative capabilities to…

信息检索 · 计算机科学 2026-03-24 Zhijian Chen , Likai Wang , Lei Chen , Yaguang Dou , Jialiang Shi , Tian Qi , Dongdong Hao , Mengying Lu , Cheng Ye , Chao Wei

Recently, neural models have been proposed for headline generation by learning to map documents to headlines with recurrent neural networks. Nevertheless, as traditional neural network utilizes maximum likelihood estimation for parameter…

计算与语言 · 计算机科学 2016-10-11 Ayana , Shiqi Shen , Yu Zhao , Zhiyuan Liu , Maosong Sun

To effectively perform the task of next-word prediction, long short-term memory networks (LSTMs) must keep track of many types of information. Some information is directly related to the next word's identity, but some is more secondary…

计算与语言 · 计算机科学 2021-06-01 Qingfeng Lan , Luke Kumar , Martha White , Alona Fyshe

Online news platforms often use personalized news recommendation methods to help users discover articles that align with their interests. These methods typically predict a matching score between a user and a candidate article to reflect the…

信息检索 · 计算机科学 2023-04-18 Xinyi Li , Yongfeng Zhang , Edward C. Malthouse

Recurrent large language models that compete with Transformers in language modeling perplexity are emerging at a rapid rate (e.g., Mamba, RWKV). Excitingly, these architectures use a constant amount of memory during inference. However, due…

Traditional Deep Learning Recommendation Models (DLRMs) face increasing bottlenecks in performance and efficiency, often struggling with generalization and long-sequence modeling. Inspired by the scaling success of Large Language Models…