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Collecting human-chatbot dialogues typically demands substantial manual effort and is time-consuming, which limits and poses challenges for research on conversational AI. In this work, we propose DialogueForge - a framework for generating…

Computation and Language · Computer Science 2025-07-22 Ruizhe Zhu , Hao Zhu , Yaxuan Li , Syang Zhou , Shijing Cai , Malgorzata Lazuka , Elliott Ash

Since the launch of ChatGPT, a powerful AI Chatbot developed by OpenAI, large language models (LLMs) have made significant advancements in both academia and industry, bringing about a fundamental engineering paradigm shift in many areas.…

Software Engineering · Computer Science 2023-11-22 Xiaoxia Liu , Jingyi Wang , Jun Sun , Xiaohan Yuan , Guoliang Dong , Peng Di , Wenhai Wang , Dongxia Wang

Chatbots have been an interesting application of natural language generation since its inception. With novel transformer based Generative AI methods, building chatbots have become trivial. Chatbots which are targeted at specific domains for…

Computation and Language · Computer Science 2024-06-14 Bhashithe Abeysinghe , Ruhan Circi

Personalized Conversational Information Retrieval (CIR) has seen rapid progress in recent years, driven by the development of Large Language Models (LLMs). Personalized CIR aims to enhance document retrieval by leveraging user-specific…

Information Retrieval · Computer Science 2025-10-07 Simon Lupart , Daniël van Dijk , Eric Langezaal , Ian van Dort , Mohammad Aliannejadi

Personalized large language models (LLMs) tailor content to individual preferences using user profiles or histories. However, existing parameter-efficient fine-tuning (PEFT) methods, such as the ``One-PEFT-Per-User'' (OPPU) paradigm,…

Computation and Language · Computer Science 2025-10-21 Zhaoxuan Tan , Zixuan Zhang , Haoyang Wen , Zheng Li , Rongzhi Zhang , Pei Chen , Fengran Mo , Zheyuan Liu , Qingkai Zeng , Qingyu Yin , Meng Jiang

Large Language Models (LLMs) have demonstrated their capabilities across various tasks, from language translation to complex reasoning. Understanding and predicting human behavior and biases are crucial for artificial intelligence (AI)…

Artificial Intelligence · Computer Science 2024-08-06 Thuy Ngoc Nguyen , Kasturi Jamale , Cleotilde Gonzalez

Personality detection automatically identifies an individual's personality from various data sources, such as social media texts. However, as the parameter scale of language models continues to grow, the computational cost becomes…

Computation and Language · Computer Science 2025-04-09 Lingzhi Shen , Yunfei Long , Xiaohao Cai , Guanming Chen , Imran Razzak , Shoaib Jameel

This research investigates the application of Large Language Models (LLMs) to augment conversational agents in process mining, aiming to tackle its inherent complexity and diverse skill requirements. While LLM advancements present novel…

Artificial Intelligence · Computer Science 2023-07-20 Urszula Jessen , Michal Sroka , Dirk Fahland

The emergence of Large Language Models (LLMs) has innovated the development of dialog agents. Specially, a well-trained LLM, as a central process unit, is capable of providing fluent and reasonable response for user's request. Besides,…

Information Retrieval · Computer Science 2024-04-16 Shangyu Chen , Zibo Zhao , Yuanyuan Zhao , Xiang Li

The use of large language model (LLM)-powered chatbots, such as ChatGPT, has become popular across various domains, supporting a range of tasks and processes. However, due to the intrinsic complexity of LLMs, effective prompting is more…

Regulatory limits on explicit targeting have not eliminated algorithmic profiling on the Web, as optimisation systems still adapt ad delivery to users' private attributes. The widespread availability of powerful zero-shot multimodal Large…

Human-Computer Interaction · Computer Science 2026-01-30 Baiyu Chen , Benjamin Tag , Hao Xue , Daniel Angus , Flora Salim

The recent emergence of Large Language Models (LLMs) has heralded a new era of human-AI interaction. These sophisticated models, exemplified by Chat-GPT and its successors, have exhibited remarkable capabilities in language understanding.…

Computation and Language · Computer Science 2024-07-26 Christopher Clarke , Yuzhao Heng , Lingjia Tang , Jason Mars

Open-domain dialogue systems aim to generate natural and engaging conversations, providing significant practical value in real applications such as social robotics and personal assistants. The advent of large language models (LLMs) has…

Artificial Intelligence · Computer Science 2025-05-20 Yufeng Wang , Jinwu Hu , Ziteng Huang , Kunyang Lin , Zitian Zhang , Peihao Chen , Yu Hu , Qianyue Wang , Zhuliang Yu , Bin Sun , Xiaofen Xing , Qingfang Zheng , Mingkui Tan

Personalization of Large Language Models (LLMs) has recently become increasingly important with a wide range of applications. Despite the importance and recent progress, most existing works on personalized LLMs have focused either entirely…

In the rapidly evolving landscape of large language models (LLMs), most research has primarily viewed them as independent individuals, focusing on assessing their capabilities through standardized benchmarks and enhancing their general…

Human-Computer Interaction · Computer Science 2024-01-17 Jiayin Wang , Weizhi Ma , Peijie Sun , Min Zhang , Jian-Yun Nie

With the rapid improvement in the general capabilities of LLMs, LLM personalization, i.e., how to build LLM systems that can generate personalized responses or services that are tailored to distinct user personas, has become an increasingly…

Computation and Language · Computer Science 2025-06-17 Meiling Tao , Chenghao Zhu , Dongyi Ding , Tiannan Wang , Yuchen Eleanor Jiang , Wangchunshu Zhou

While black-box large language models are widely deployed, they produce generic outputs that overlook individual user preferences. Current personalization methods are fundamentally limited to response-level personalization; they only match…

Computation and Language · Computer Science 2026-03-03 Jieyong Kim , Tongyoung Kim , Soojin Yoon , Jaehyung Kim , Dongha Lee

Existing works focus on fixed-size layout pattern generation, while the more practical free-size pattern generation receives limited attention. In this paper, we propose ChatPattern, a novel Large-Language-Model (LLM) powered framework for…

Computation and Language · Computer Science 2024-03-26 Zixiao Wang , Yunheng Shen , Xufeng Yao , Wenqian Zhao , Yang Bai , Farzan Farnia , Bei Yu

Task-oriented conversational systems are essential for efficiently addressing diverse user needs, yet their development requires substantial amounts of high-quality conversational data that is challenging and costly to obtain. While large…

Information Retrieval · Computer Science 2025-11-06 Zhefan Wang , Ning Geng , Zhiqiang Guo , Weizhi Ma , Min Zhang

The following contribution introduces a concept that employs Large Language Models (LLMs) and a chatbot interface to enhance SPARQL query generation for ontologies, thereby facilitating intuitive access to formalized knowledge. Utilizing…

Information Retrieval · Computer Science 2024-10-18 Jonathan Reif , Tom Jeleniewski , Milapji Singh Gill , Felix Gehlhoff , Alexander Fay