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Retrieval Augmented Generation (RAG) is a commonly used approach for enhancing large language models (LLMs) with relevant and up-to-date information. However, the retrieved sources can often contain conflicting information and it remains…

Computation and Language · Computer Science 2025-06-17 Arie Cattan , Alon Jacovi , Ori Ram , Jonathan Herzig , Roee Aharoni , Sasha Goldshtein , Eran Ofek , Idan Szpektor , Avi Caciularu

Large language models (LLMs) equipped with retrieval--the Retrieval-Augmented Generation (RAG) paradigm--should combine their parametric knowledge with external evidence, yet in practice they often hallucinate, over-trust noisy snippets, or…

Artificial Intelligence · Computer Science 2026-01-13 Hua Ye , Siyuan Chen , Ziqi Zhong , Canran Xiao , Haoliang Zhang , Yuhan Wu , Fei Shen

With distributed computing and mobile applications becoming ever more prevalent, synchronizing diverging replicas of the same data is a common problem. Reconciliation -- bringing two replicas of the same data structure as close as possible…

Information Theory · Computer Science 2022-08-10 Elod P. Csirmaz , Laszlo Csirmaz

Resolving conflicts from merging different software versions is a challenging task. To reduce the overhead of manual merging, researchers develop various program analysis-based tools which only solve specific types of conflicts and have a…

Software Engineering · Computer Science 2024-09-24 Qingyu Zhang , Liangcai Su , Kai Ye , Chenxiong Qian

The increasing device heterogeneity and decentralization requirements in the computing continuum (i.e., spanning edge, fog, and cloud) introduce new challenges in resource orchestration. In such environments, agents are often responsible…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-04-23 Vlad Popescu-Vifor , Ilir Murturi , Praveen Kumar Donta , Schahram Dustdar

Studies of human-robot interaction in dynamic and unstructured environments show that as more advanced robotic capabilities are deployed, the need for cooperative competencies to support collaboration with human problem-holders increases.…

Robotics · Computer Science 2025-12-18 Martijn IJtsma , Salvatore Hargis

Distributed systems adopt weak consistency to ensure high availability and low latency, but state convergence is hard to guarantee due to conflicts. Experts carefully design replicated data types (RDTs) that resemble sequential data types…

Programming Languages · Computer Science 2024-12-09 Kevin De Porre , Carla Ferreira , Elisa Gonzalez Boix

The organization of latent knowledge within large-scale models poses unique challenges when addressing overlapping representations and optimizing contextual accuracy. Conceptual redundancies embedded across layers often result in…

Computation and Language · Computer Science 2025-03-26 Joseph Sakau , Evander Kozlowski , Roderick Thistledown , Basil Steinberger

Numerical reasoning over documents, which demands both contextual understanding and logical inference, is challenging for low-capacity local models deployed on computation-constrained devices. Although such complex reasoning queries could…

Artificial Intelligence · Computer Science 2025-11-11 Min Zhang , Yuzhe Lu , Yun Zhou , Panpan Xu , Lin Lee Cheong , Chang-Tien Lu , Haozhu Wang

General solutions of state machine replication have to ensure that all replicas apply the same commands in the same order, even in the presence of failures. Such strict ordering incurs high synchronization costs caused by distributed…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-07-27 Jan Skrzypczak , Florian Schintke , Thorsten Schütt

In the process of digital transformation, enterprises are faced with problems such as insufficient semantic understanding of unstructured data and lack of intelligent decision-making basis in driving mechanisms. This study proposes a method…

Artificial Intelligence · Computer Science 2026-01-09 Huayi Liu

Large language models frequently encounter conflicts between their parametric knowledge and contextual input, often resulting in factual inconsistencies or hallucinations. We propose Self-Reflective Debate for Contextual Reliability…

Computation and Language · Computer Science 2025-06-09 Zeqi Zhou , Fang Wu , Shayan Talaei , Haokai Zhao , Cheng Meixin , Tinson Xu , Amin Saberi , Yejin Choi

Program merging is standard practice when developers integrate their individual changes to a common code base. When the merge algorithm fails, this is called a merge conflict. The conflict either manifests in textual merge conflicts where…

Software Engineering · Computer Science 2021-11-24 Jialu Zhang , Todd Mytkowicz , Mike Kaufman , Ruzica Piskac , Shuvendu K. Lahiri

The Linked Clinical Trials (LinkedCT) project aims at publishing the first open semantic web data source for clinical trials data. The database exposed by LinkedCT is generated by (1) transforming existing data sources of clinical trials…

Databases · Computer Science 2009-08-06 Oktie Hassanzadeh , Anastasios Kementsietsidis , Lipyeow Lim , Renee J. Miller , Min Wang

Chronofold is a replicated data structure for versioned text. It is designed for use in collaborative editors and revision control systems. Past models of this kind either retrofitted local linear orders to a distributed system (the OT…

Data Structures and Algorithms · Computer Science 2020-04-27 Victor Grishchenko , Mikhail Patrakeev

The Telex system is designed for sharing mutable data in a distributed environment, particularly for collaborative applications. Users operate on their local, persistent replica of shared documents; they can work disconnected and suffer no…

Operating Systems · Computer Science 2008-12-18 Lamia Benmouffok , Jean-Michel Busca , Joan Manuel Marquès , Marc Shapiro , Pierre Sutra , Georgios Tsoukalas

Application of decision support systems for conflict modeling in information operations recognition is presented. An information operation is considered as a complex weakly structured system. The model of conflict between two subjects is…

Artificial Intelligence · Computer Science 2019-04-18 Oleh Andriichuk , Vitaliy Tsyganok , Dmitry Lande , Oleg Chertov , Yaroslava Porplenko

Long-term memory systems enable conversational agents based on large language models (LLMs) to retain, retrieve, and apply user-specific information across multi-session interactions. However, existing evaluations mainly assess…

Information Retrieval · Computer Science 2026-05-21 Zhen Tao , Jinxiang Zhao , Peng Liu , Dinghao Xi , Yanfang Chen , Wei Xu , Zhiyu Li

Replicated data types (RDTs) are data structures that permit concurrent modification of multiple, potentially geo-distributed, replicas without coordination between them. RDTs are designed in such a way that conflicting operations are…

Programming Languages · Computer Science 2022-03-29 Vimala Soundarapandian , Adharsh Kamath , Kartik Nagar , KC Sivaramakrishnan

Various computing and data resources on the Web are being enhanced with machine-interpretable semantic descriptions to facilitate better search, discovery and integration. This interconnected metadata constitutes the Semantic Web, whose…

Databases · Computer Science 2016-11-18 Craig Franke , Samuel Morin , Artem Chebotko , John Abraham , Pearl Brazier