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Related papers: Enhancing Product Safety in E-Commerce with NLP

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Protecting cloud applications is critical in an era where security threats are increasingly sophisticated and persistent. Continuous Integration and Continuous Deployment (CI/CD) pipelines are particularly vulnerable, making innovative…

Cryptography and Security · Computer Science 2025-10-21 Sabbir M. Saleh , Nazim Madhavji , John Steinbacher

Natural Language Processing(NLP) demonstrates a great potential to support financial decision-making by analyzing the text from social media or news outlets. In this work, we build a platform to study the NLP-aided stock auto-trading…

Computation and Language · Computer Science 2022-06-15 Jinan Zou , Haiyao Cao , Lingqiao Liu , Yuhao Lin , Ehsan Abbasnejad , Javen Qinfeng Shi

The categorization of massive e-Commerce data is a crucial, well-studied task, which is prevalent in industrial settings. In this work, we aim to improve an existing product categorization model that is already in use by a major web…

Machine Learning · Computer Science 2023-05-31 Guy Horowitz , Stav Yanovsky Daye , Noa Avigdor-Elgrabli , Ariel Raviv

This paper presents a novel approach to e-commerce payment fraud detection by integrating reinforcement learning (RL) with Large Language Models (LLMs). By framing transaction risk as a multi-step Markov Decision Process (MDP), RL optimizes…

Machine Learning · Computer Science 2025-09-24 Bo Qu , Zhurong Wang , Daisuke Yagi , Zhen Xu , Yang Zhao , Yinan Shan , Frank Zahradnik

Requirements Engineering (RE) is the initial step towards building a software system. The success or failure of a software project is firmly tied to this phase, based on communication among stakeholders using natural language. The problem…

Software Engineering · Computer Science 2021-12-07 Mohammad Kasra Habib , Stefan Wagner , Daniel Graziotin

Large Language Models (LLMs) are susceptible to adversarial attacks such as jailbreaking, which can elicit harmful or unsafe behaviors. This vulnerability is exacerbated in multilingual settings, where multilingual safety-aligned data is…

Computation and Language · Computer Science 2025-09-29 Yahan Yang , Soham Dan , Shuo Li , Dan Roth , Insup Lee

The emergence of conversational assistants has fundamentally reshaped user interactions with digital platforms. This paper introduces Flippi-a cutting-edge, end-to-end conversational assistant powered by large language models (LLMs) and…

Computation and Language · Computer Science 2025-07-14 Anand A. Rajasekar , Praveen Tangarajan , Anjali Nainani , Amogh Batwal , Vinay Rao Dandin , Anusua Trivedi , Ozan Ersoy

In the past decade, the amount of research being done in the fields of machine learning and deep learning, predominantly in the area of natural language processing (NLP), has risen dramatically. A well-liked method for developing…

Computation and Language · Computer Science 2023-08-04 Taha Lokat , Divyam Prajapati , Shubhada Labde

Detecting product price outliers is important for retail and e-commerce stores as erroneous or unexpectedly high prices adversely affect competitiveness, revenue, and consumer trust. Classical techniques offer simple thresholds while…

Computation and Language · Computer Science 2026-03-24 Shadi Sartipi , John Wu , Sina Ghotbi , Nikhita Vedula , Shervin Malmasi

Although it has been demonstrated that Natural Language Processing (NLP) algorithms are vulnerable to deliberate attacks, the question of whether such weaknesses can lead to software security threats is under-explored. To bridge this gap,…

Computation and Language · Computer Science 2024-05-14 Xutan Peng , Yipeng Zhang , Jingfeng Yang , Mark Stevenson

Image content safety has become a significant challenge with the rise of visual media on online platforms. Meanwhile, in the age of AI-generated content (AIGC), many image generation models are capable of producing harmful content, such as…

This paper presents a production Semi-Supervised Learning (SSL) pipeline based on the student-teacher framework, which leverages millions of unlabeled examples to improve Natural Language Understanding (NLU) tasks. We investigate two…

Computation and Language · Computer Science 2021-03-31 Luoxin Chen , Francisco Garcia , Varun Kumar , He Xie , Jianhua Lu

Large Language Models (LLMs) offer transformative capabilities for hardware design automation, particularly in Verilog code generation. However, they also pose significant data security challenges, including Verilog evaluation data…

Natural Language Processing (NLP) has become a cornerstone in many critical sectors, including healthcare, finance, and customer relationship management. This is especially true with the development and use of advanced models such as…

Computation and Language · Computer Science 2025-06-06 Hadi Mohammadi , Ayoub Bagheri , Anastasia Giachanou , Daniel L. Oberski

[Abridged Abstract] Recent technological advances underscore labor market dynamics, yielding significant consequences for employment prospects and increasing job vacancy data across platforms and languages. Aggregating such data holds…

Computation and Language · Computer Science 2024-05-01 Mike Zhang

As a main field of artificial intelligence, natural language processing (NLP) has achieved remarkable success via deep neural networks. Plenty of NLP tasks have been addressed in a unified manner, with various tasks being associated with…

Computation and Language · Computer Science 2023-06-08 Mengting Hu , Zhen Zhang , Shiwan Zhao , Minlie Huang , Bingzhe Wu

The air transport system recognizes the criticality of safety, as even minor anomalies can have severe consequences. Reporting accidents and incidents play a vital role in identifying their causes and proposing safety recommendations.…

Computation and Language · Computer Science 2025-01-14 Aziida Nanyonga , Hassan Wasswa , Oleksandra Molloy , Ugur Turhan , Graham Wild

The Internet and social media have altered how individuals access news in the age of instantaneous information distribution. While this development has increased access to information, it has also created a significant problem: the spread…

Artificial Intelligence · Computer Science 2023-11-17 Li He , Siyi Hu , Ailun Pei

In this digital era, online shopping is common practice in our daily lives. Product reviews significantly influence consumer buying behavior and help establish buyer trust. However, the prevalence of fraudulent reviews undermines this trust…

Machine Learning · Computer Science 2025-09-29 Mst Eshita Khatun , Halima Akter , Tasnimul Rehan , Toufiq Ahmed

Smart healthcare has achieved significant progress in recent years. Emerging artificial intelligence (AI) technologies enable various smart applications across various healthcare scenarios. As an essential technology powered by AI, natural…

Computation and Language · Computer Science 2023-03-23 Binggui Zhou , Guanghua Yang , Zheng Shi , Shaodan Ma
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