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We present PeerQA, a real-world, scientific, document-level Question Answering (QA) dataset. PeerQA questions have been sourced from peer reviews, which contain questions that reviewers raised while thoroughly examining the scientific…

Computation and Language · Computer Science 2025-02-20 Tim Baumgärtner , Ted Briscoe , Iryna Gurevych

Due to decelerating gains in single-core CPU performance, computationally expensive simulations are increasingly executed on highly parallel hardware platforms. Agent-based simulations, where simulated entities act with a certain degree of…

Multiagent Systems · Computer Science 2018-07-04 Jiajian Xiao , Philipp Andelfinger , David Eckhoff , Wentong Cai , Alois Knoll

Semi-structured table question answering (QA) is a challenging task that requires (1) precise extraction of cell contents and positions and (2) accurate recovery of key implicit logical structures, hierarchical relationships, and semantic…

Artificial Intelligence · Computer Science 2026-02-10 Jinxiu Qu , Zirui Tang , Hongzhang Huang , Boyu Niu , Wei Zhou , Jiannan Wang , Yitong Song , Guoliang Li , Xuanhe Zhou , Fan Wu

World wide technological advancement has brought in a widespread change in adoption and utilization of open source tools. Since, most of the organizations across the globe deal with a large amount of data to be updated online and…

Databases · Computer Science 2012-10-04 Sharon Christa , K. Lakshmi Madhuri , V. Suma

The proliferation of massive datasets combined with the development of sophisticated analytical techniques have enabled a wide variety of novel applications such as improved product recommendations, automatic image tagging, and improved…

Databases · Computer Science 2015-03-10 Evan R. Sparks , Ameet Talwalkar , Michael J. Franklin , Michael I. Jordan , Tim Kraska

While large-scale pre-trained language models like BERT have advanced the state-of-the-art in IR, its application in query performance prediction (QPP) is so far based on pointwise modeling of individual queries. Meanwhile, recent studies…

Information Retrieval · Computer Science 2022-04-26 Xiaoyang Chen , Ben He , Le Sun

Quantum computing (QC) is anticipated to provide a speedup over classical HPC approaches for specific problems in optimization, simulation, and machine learning. With the advances in quantum computing toward practical applications, the need…

Quantum Physics · Physics 2022-10-26 Jernej Rudi Finžgar , Philipp Ross , Leonhard Hölscher , Johannes Klepsch , Andre Luckow

Personalization in Information Retrieval is a topic studied for a long time. Nevertheless, there is still a lack of high-quality, real-world datasets to conduct large-scale experiments and evaluate models for personalized search. This paper…

Information Retrieval · Computer Science 2024-03-18 Pranav Kasela , Marco Braga , Gabriella Pasi , Raffaele Perego

Autonomous materials research systems allow scientists to fail smarter, learn faster, and spend less resources in their studies. As these systems grow in number, capability, and complexity, a new challenge arises - how will they work…

Multiagent Systems · Computer Science 2023-03-21 A. Gilad Kusne , Austin McDannald

The advent of deep reinforcement learning (DRL) has significantly advanced the field of robotics, particularly in the control and coordination of quadruped robots. However, the complexity of real-world tasks often necessitates the…

Robotics · Computer Science 2024-03-26 Ziyan Xiong , Bo Chen , Shiyu Huang , Wei-Wei Tu , Zhaofeng He , Yang Gao

Open-domain Question Answering models which directly leverage question-answer (QA) pairs, such as closed-book QA (CBQA) models and QA-pair retrievers, show promise in terms of speed and memory compared to conventional models which retrieve…

Computation and Language · Computer Science 2021-02-16 Patrick Lewis , Yuxiang Wu , Linqing Liu , Pasquale Minervini , Heinrich Küttler , Aleksandra Piktus , Pontus Stenetorp , Sebastian Riedel

We propose a new task to benchmark scene understanding of embodied agents: Situated Question Answering in 3D Scenes (SQA3D). Given a scene context (e.g., 3D scan), SQA3D requires the tested agent to first understand its situation (position,…

Computer Vision and Pattern Recognition · Computer Science 2023-04-14 Xiaojian Ma , Silong Yong , Zilong Zheng , Qing Li , Yitao Liang , Song-Chun Zhu , Siyuan Huang

High-quality, multi-modal benchmarks are crucial for advancing scientific reasoning in large models yet their manual creation is costly and unscalable. To address this bottleneck, we explore the potential for transforming Text-Only QA Pairs…

Computation and Language · Computer Science 2025-10-01 Junying Wang , Zicheng Zhang , Ye Shen , Yalun Wu , Yingji Liang , Yijin Guo , Farong Wen , Wenzhe Li , Xuezhi Zhao , Qi Jia , Guangtao Zhai

Multi-hop Question Answering (QA) requires the machine to answer complex questions by finding scattering clues and reasoning from multiple documents. Graph Network (GN) and Question Decomposition (QD) are two common approaches at present.…

Computation and Language · Computer Science 2022-03-18 Jiawei Li , Mucheng Ren , Yang Gao , Yizhe Yang

Developers spend much time finding information that is relevant to their questions. Stack Overflow has been the leading resource, and with the advent of Large Language Models (LLMs), generative models such as ChatGPT are used frequently.…

Artificial Intelligence · Computer Science 2024-06-21 Davit Abrahamyan , Fatemeh H. Fard

Multi-hop question answering (QA) involves finding multiple relevant passages and performing step-by-step reasoning to answer complex questions. Previous works on multi-hop QA employ specific methods from different modeling perspectives…

Computation and Language · Computer Science 2025-05-20 Taolin Zhang , Dongyang Li , Qizhou Chen , Chengyu Wang , Xiaofeng He

Question-answering (QA) on hybrid scientific tabular and textual data deals with scientific information, and relies on complex numerical reasoning. In recent years, while tabular QA has seen rapid progress, understanding their robustness on…

Computation and Language · Computer Science 2024-04-02 Akash Ghosh , B Venkata Sahith , Niloy Ganguly , Pawan Goyal , Mayank Singh

Retrieval-Augmented Generation (RAG) is a cornerstone of modern question answering (QA) systems, enabling grounded answers based on external knowledge. Although recent progress has been driven by open-domain datasets, enterprise QA systems…

Artificial Intelligence · Computer Science 2025-05-14 Dvir Cohen , Lin Burg , Sviatoslav Pykhnivskyi , Hagit Gur , Stanislav Kovynov , Olga Atzmon , Gilad Barkan

While Agent-Based Models can create detailed artificial societies based on individual differences and local context, they can be computationally intensive. Modelers may offset these costs through a parsimonious use of the model, for example…

Artificial Intelligence · Computer Science 2024-09-04 Philippe J. Giabbanelli , Jack T. Beerman

Retrieval-Augmented Generation (RAG) has emerged as a powerful technique for enhancing the quality of responses in Question-Answering (QA) tasks. However, existing approaches often struggle with retrieving contextually relevant information,…

Computation and Language · Computer Science 2026-01-27 Tianyi Yang , Nashrah Haque , Vaishnave Jonnalagadda , Yuya Jeremy Ong , Zhehui Chen , Yanzhao Wu , Lei Yu , Divyesh Jadav , Wenqi Wei
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