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Large Language Models have found application in various mundane and repetitive tasks including Human Resource (HR) support. We worked with the domain experts of SAP SE to develop an HR support chatbot as an efficient and effective tool for…

计算与语言 · 计算机科学 2024-07-09 Anum Afzal , Alexander Kowsik , Rajna Fani , Florian Matthes

Intrusion Detection and Prevention Systems (IDS/IPS) in large enterprises can generate hundreds of thousands of alerts per hour, overwhelming analysts with logs requiring rapidly evolving expertise. Conventional machine-learning detectors…

密码学与安全 · 计算机科学 2026-02-10 Francesco Blefari , Cristian Cosentino , Francesco Aurelio Pironti , Angelo Furfaro , Fabrizio Marozzo

Patients must possess the knowledge necessary to actively participate in their care. We present NoteAid-Chatbot, a conversational AI that promotes patient understanding via a novel 'learning as conversation' framework, built on a…

Intrusion Detection Systems (IDS) are a proven approach to secure networks. However, in a privately used network, it is difficult for users without cybersecurity expertise to understand IDS alerts, and to respond in time with adequate…

密码学与安全 · 计算机科学 2023-06-27 Victor Jüttner , Martin Grimmer , Erik Buchmann

The insurance industry is undergoing a paradigm shift through the adoption of artificial intelligence (AI) technologies, particularly in the realm of intelligent conversational agents. Chatbots have evolved into sophisticated AI-driven…

计算与语言 · 计算机科学 2026-01-27 Adam Bradley , John Hastings , Khandaker Mamun Ahmed

Although large language models (LLMs) have achieved excellent performance in a variety of evaluation benchmarks, they still struggle in complex reasoning tasks which require specific knowledge and multi-hop reasoning. To improve the…

计算与语言 · 计算机科学 2023-11-07 Zhipeng Chen , Kun Zhou , Beichen Zhang , Zheng Gong , Wayne Xin Zhao , Ji-Rong Wen

This paper investigates the enhancement of scientific literature chatbots through retrieval-augmented generation (RAG), with a focus on evaluating vector- and graph-based retrieval systems. The proposed chatbot leverages both structured…

信息检索 · 计算机科学 2026-02-23 Hamideh Ghanadian , Amin Kamali , Mohammad Hossein Tekieh

Our paper introduces a novel approach to social network information retrieval and user engagement through a personalized chatbot system empowered by Federated Learning GPT. The system is designed to seamlessly aggregate and curate diverse…

机器学习 · 计算机科学 2024-08-13 Sai Puppala , Ismail Hossain , Md Jahangir Alam , Sajedul Talukder

The widespread integration of autoregressive-large language models (AR-LLMs), such as ChatGPT, across established applications, like search engines, has introduced critical vulnerabilities with uniquely scalable characteristics. In this…

计算机与社会 · 计算机科学 2023-11-17 Andreas Tsamados , Luciano Floridi , Mariarosaria Taddeo

Recent advancements in artificial intelligence (AI) and machine learning have reignited interest in their impact on Computer-based Learning (CBL). AI-driven tools like ChatGPT and Intelligent Tutoring Systems (ITS) have enhanced learning…

计算机与社会 · 计算机科学 2025-05-07 Mohsen Balavar , Wenli Yang , David Herbert , Soonja Yeom

Ensuring worker safety remains a critical challenge in modern manufacturing environments. Industry 5.0 reorients the prevailing manufacturing paradigm toward more human-centric operations. Using a design science research methodology, we…

Assessing the quality of public transportation services requires the analysis of large quantities of data on the scheduled and actual trips and documents listing the quality constraints each service needs to meet. Interrogating such…

人工智能 · 计算机科学 2025-05-30 Luca Fantin , Marco Antonelli , Margherita Cesetti , Daniele Irto , Bruno Zamengo , Francesco Silvestri

Patients with schizophrenia often present with cognitive impairments that may hinder their ability to learn about their condition. These individuals could benefit greatly from education platforms that leverage the adaptability of Large…

计算与语言 · 计算机科学 2024-10-18 Per Niklas Waaler , Musarrat Hussain , Igor Molchanov , Lars Ailo Bongo , Brita Elvevåg

Large Language Models (LLMs) have demonstrated remarkable zero-shot generalization across various language-related tasks, including search engines. However, existing work utilizes the generative ability of LLMs for Information Retrieval…

计算与语言 · 计算机科学 2024-12-31 Weiwei Sun , Lingyong Yan , Xinyu Ma , Shuaiqiang Wang , Pengjie Ren , Zhumin Chen , Dawei Yin , Zhaochun Ren

The advent of Large Language Models (LLMs) heralds a pivotal shift in online user interactions with information. Traditional Information Retrieval (IR) systems primarily relied on query-document matching, whereas LLMs excel in comprehending…

信息检索 · 计算机科学 2023-11-22 Samira Ghodratnama , Mehrdad Zakershahrak

This paper provides a comprehensive review of the future of cybersecurity through Generative AI and Large Language Models (LLMs). We explore LLM applications across various domains, including hardware design security, intrusion detection,…

We present TruthBot, an all-in-one multilingual conversational chatbot designed for seeking truth (trustworthy and verified information) on specific topics. It helps users to obtain information specific to certain topics, fact-check…

社会与信息网络 · 计算机科学 2021-02-02 Ankur Gupta , Yash Varun , Prarthana Das , Nithya Muttineni , Parth Srivastava , Hamim Zafar , Tanmoy Chakraborty , Swaprava Nath

Student commitment towards a learning recommendation is not separable from their understanding of the reasons it was recommended to them; and their ability to modify it based on that understanding. Among explainability approaches, chatbots…

人工智能 · 计算机科学 2024-01-25 Hasan Abu-Rasheed , Mohamad Hussam Abdulsalam , Christian Weber , Madjid Fathi

Integrating AI into education has the potential to transform the teaching of science and technology courses, particularly in the field of cybersecurity. AI-driven question-answering (QA) systems can actively manage uncertainty in…

计算机与社会 · 计算机科学 2025-11-26 Chengshuai Zhao , Garima Agrawal , Fan Zhang , Tharindu Kumarage , Zhen Tan , Yuli Deng , Ying-Chih Chen , Huan Liu

The ability to provide trustworthy maternal health information using phone-based chatbots can have a significant impact, particularly in low-resource settings where users have low health literacy and limited access to care. However,…