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This paper presents a method for the automated collection and aggregation of unstructured data from diverse web sources, utilizing Large Language Models (LLMs). The primary challenge with existing techniques is their instability when the…

Databases · Computer Science 2026-04-21 Vsevolod Lazebnyi , Natalia Tereshkina , Maria Shabarina , Dmitriy Fedorov

Traditional methods for making software deployment decisions in the automotive industry typically rely on manual analysis of tabular software test data. These methods often lead to higher costs and delays in the software release cycle due…

Artificial Intelligence · Computer Science 2024-10-01 Arsham Gholamzadeh Khoee , Yinan Yu , Robert Feldt , Andris Freimanis , Patrick Andersson Rhodin , Dhasarathy Parthasarathy

We introduce LEGOMem, a modular procedural memory framework for multi-agent large language model (LLM) systems in workflow automation. LEGOMem decomposes past task trajectories into reusable memory units and flexibly allocates them across…

Artificial Intelligence · Computer Science 2025-10-07 Dongge Han , Camille Couturier , Daniel Madrigal Diaz , Xuchao Zhang , Victor Rühle , Saravan Rajmohan

Microservices are widely adopted in modern cloud systems due to their scalability and fault tolerance. However, microservice architectures introduce significant complexity in privilege and permission control, creating risks of privilege…

Cryptography and Security · Computer Science 2026-05-18 Penghui Li , Hong Yau Chong , Yinzhi Cao , Junfeng Yang

Large language models (LLMs) have proven to work well in question-answering scenarios, but real-world applications often require access to tools for live information or actuation. For this, LLMs can be extended with tools, which are often…

Software Engineering · Computer Science 2026-01-16 Robert K. Strehlow , Tobias Küster , Oskar F. Kupke , Brandon Llanque Kurps , Fikret Sivrikaya , Sahin Albayrak

The recent progress of AI can be largely attributed to large language models (LLMs). However, their escalating memory requirements introduce challenges for machine learning (ML) researchers and engineers. Addressing this requires developers…

Machine Learning · Computer Science 2024-06-14 Bowen Tan , Yun Zhu , Lijuan Liu , Hongyi Wang , Yonghao Zhuang , Jindong Chen , Eric Xing , Zhiting Hu

Deploying large language models (LLMs) in real-time systems remains challenging due to their substantial computational demands and privacy concerns. We propose Floe, a hybrid federated learning framework designed for latency-sensitive,…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-02-17 Chunlin Tian , Kahou Tam , Yebo Wu , Shuaihang Zhong , Li Li , Nicholas D. Lane , Chengzhong Xu

Cloud applications are increasingly shifting from large monolithic services, to complex graphs of loosely-coupled microservices. Despite their advantages, microservices also introduce cascading QoS violations in cloud applications, which…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-12-14 Yu Gan , Mingyu Liang , Sundar Dev , David Lo , Christina Delimitrou

The Microservices Architecture (MSA) design pattern has become a staple for modern applications, allowing functionalities to be divided across fine-grained microservices, fostering reusability, distribution, and interoperability. As…

Software Engineering · Computer Science 2026-02-16 Juan Luis Herrera , Daniel Wang , Schahram Dustdar

Large language models (LLMs) offer strong capabilities but raise cost and privacy concerns, whereas small language models (SLMs) facilitate efficient and private local inference yet suffer from limited capacity. To synergize the…

Computation and Language · Computer Science 2026-04-21 Hang Zeng , Xiangyu Liu , Yong Hu , Chaoyue Niu , Jiarui Zhang , Shaojie Tang , Fan Wu , Guihai Chen

While large language models (LLMs) are empowered with broad knowledge, their task-specific performance is often suboptimal. It necessitates fine-tuning LLMs with task-specific data, but such data may be inaccessible due to privacy concerns.…

Artificial Intelligence · Computer Science 2023-12-12 Yongheng Deng , Ziqing Qiao , Ju Ren , Yang Liu , Yaoxue Zhang

We describe LEGO, a new approach to optimizing data movement whereby code is expressed as a layout-independent computation and composed with layouts for data and computation. This code generator organization derives complex indexing…

Programming Languages · Computer Science 2025-12-16 Amir Mohammad Tavakkoli , Cosmin Oancea , Mary Hall

In the ALICE experiment hundreds of users are analyzing big datasets on a Grid system. High throughput and short turn-around times are achieved by a centralized system called the LEGO trains. This system combines analysis from different…

High Energy Physics - Experiment · Physics 2019-08-13 Markus Zimmermann

Existing AutoML systems have advanced the automation of machine learning (ML); however, they still require substantial manual configuration and expert input, particularly when handling multimodal data. We introduce MLZero, a novel…

Data analytics on edge devices has gained rapid growth in research, industry, and different aspects of our daily life. This topic still faces many challenges such as limited computation resource on edge devices. In this paper, we further…

Software Engineering · Computer Science 2018-05-17 Jianxin Zhao , Tudor Tiplea , Richard Mortier , Jon Crowcroft , Liang Wang

There is growing interest in AI systems that support human decision-making in high-stakes domains (e.g., medical diagnosis) to improve decision quality and reduce cognitive load. Mainstream approaches pair human experts with a…

Artificial Intelligence · Computer Science 2026-03-26 Debodeep Banerjee , Stefano Teso , Burcu Sayin , Andrea Passerini

Autonomous Graphical User Interface (GUI) agents powered by Multimodal Large Language Models (MLLMs) enable digital automation on end-user devices. While scaling both parameters and data has yielded substantial gains, advanced methods still…

Artificial Intelligence · Computer Science 2026-04-16 Ziwei Wang , Junjie Zheng , Leyang Yang , Sheng Zhou , Xiaoxuan Tang , Zhouhua Fang , Zhiwei Liu , Dajun Chen , Yong Li , Jiajun Bu

We consider a collaborative learning setting where the goal of each agent is to improve their own model by leveraging the expertise of collaborators, in addition to their own training data. To facilitate the exchange of expertise among…

Machine Learning · Computer Science 2023-11-16 Dongyang Fan , Celestine Mendler-Dünner , Martin Jaggi

Collaborative information from user-item interactions is a fundamental source of signal in successful recommender systems. Recently, researchers have attempted to incorporate this knowledge into large language model-based recommender…

Information Retrieval · Computer Science 2026-03-24 Shahrooz Pouryousef , Ali Montazeralghaem

This paper introduces CLEO, a novel preference elicitation algorithm capable of recommending complex objects in hybrid domains, characterized by both discrete and continuous attributes and constraints defined over them. The algorithm…

Artificial Intelligence · Computer Science 2015-09-01 Paolo Campigotto , Roberto Battiti , Andrea Passerini