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Real-world video creation often involves a complex reasoning workflow of selecting relevant shots from noisy materials, planning missing shots for narrative completeness, and organizing them into coherent storylines. However, existing…

Multimedia · Computer Science 2026-04-20 Huanran Hu , Zihui Ren , Dingyi Yang , Liangyu Chen , Qixiang Gao , Tiezheng Ge , Qin Jin

Reciprocal recommender systems~(RRS), conducting bilateral recommendations between two involved parties, have gained increasing attention for enhancing matching efficiency. However, the majority of existing methods in the literature still…

Information Retrieval · Computer Science 2024-08-20 Chen Yang , Sunhao Dai , Yupeng Hou , Wayne Xin Zhao , Jun Xu , Yang Song , Hengshu Zhu

Empirical and LLM-based research in model-driven engineering increasingly relies on datasets of software models, for instance, to train or evaluate machine learning techniques for modeling support. These datasets have a significant impact…

Software Engineering · Computer Science 2026-03-06 Philipp-Lorenz Glaser , Lola Burgueño , Dominik Bork

Currently, long-chain reasoning remains a key challenge for large language models (LLMs) because natural texts lack sufficient explicit reasoning data. However, existing benchmarks suffer from limitations such as narrow coverage, short…

Computation and Language · Computer Science 2025-05-20 Weidong Zhan , Yue Wang , Nan Hu , Liming Xiao , Jingyuan Ma , Yuhang Qin , Zheng Li , Yixin Yang , Sirui Deng , Jinkun Ding , Wenhan Ma , Rui Li , Weilin Luo , Qun Liu , Zhifang Sui

Scenario-based testing is a promising method to develop, verify and validate automated driving systems (ADS) since pure on-road testing seems inefficient for complex traffic environments. A major challenge for this approach is the provision…

Software Engineering · Computer Science 2024-04-22 Michael Schuldes , Christoph Glasmacher , Lutz Eckstein

Translational medicine turns underspecified development goals into evidence synthesis that must combine literature, trials, patents, and quantitative multi-omics analysis while preserving identifiers, uncertainty, and retrievable…

Multimodal large language models (MLLMs) hold significant potential in medical applications, including disease diagnosis and clinical decision-making. However, these tasks require highly accurate, context-sensitive, and professionally…

Computation and Language · Computer Science 2025-09-01 Meidan Ding , Jipeng Zhang , Wenxuan Wang , Cheng-Yi Li , Wei-Chieh Fang , Hsin-Yu Wu , Haiqin Zhong , Wenting Chen , Linlin Shen

Visual designers naturally draw inspiration from multiple visual references, combining diverse elements and aesthetic principles to create artwork. However, current image generative frameworks predominantly rely on single-source inputs --…

Computer Vision and Pattern Recognition · Computer Science 2025-08-27 Ruoxi Chen , Dongping Chen , Siyuan Wu , Sinan Wang , Shiyun Lang , Petr Sushko , Gaoyang Jiang , Yao Wan , Ranjay Krishna

Recent information retrieval (IR) models are pre-trained and instruction-tuned on massive datasets and tasks, enabling them to perform well on a wide range of tasks and potentially generalize to unseen tasks with instructions. However,…

Information Retrieval · Computer Science 2024-10-15 Weiwei Sun , Zhengliang Shi , Jiulong Wu , Lingyong Yan , Xinyu Ma , Yiding Liu , Min Cao , Dawei Yin , Zhaochun Ren

Learned representations of scientific documents can serve as valuable input features for downstream tasks without further fine-tuning. However, existing benchmarks for evaluating these representations fail to capture the diversity of…

Computation and Language · Computer Science 2023-11-14 Amanpreet Singh , Mike D'Arcy , Arman Cohan , Doug Downey , Sergey Feldman

We introduce methodology to bridge scenario analysis and model-based risk forecasting, leveraging their respective strengths in policy settings. Our Bayesian framework addresses the fundamental challenge of reconciling judgmental narrative…

Econometrics · Economics 2025-05-09 Tobias Adrian , Domenico Giannone , Matteo Luciani , Mike West

LLM-based agents have gained considerable attention for their decision-making skills and ability to handle complex tasks. Recognizing the current gap in leveraging agent capabilities for multi-agent collaboration in recommendation systems,…

Information Retrieval · Computer Science 2024-11-04 Zhefan Wang , Yuanqing Yu , Wendi Zheng , Weizhi Ma , Min Zhang

In order to develop effective sequential recommenders, a series of sequence representation learning (SRL) methods are proposed to model historical user behaviors. Most existing SRL methods rely on explicit item IDs for developing the…

Information Retrieval · Computer Science 2022-06-14 Yupeng Hou , Shanlei Mu , Wayne Xin Zhao , Yaliang Li , Bolin Ding , Ji-Rong Wen

Scenario building is an established method to anticipate the future of emerging technologies. Its primary goal is to use narratives to map future trajectories of technology development and sociotechnical adoption. Following this process,…

Human-Computer Interaction · Computer Science 2025-06-09 Julia Barnett , Kimon Kieslich , Jasmine Sinchai , Nicholas Diakopoulos

Conversational Recommender Systems (CRSs) aim to provide personalized recommendations by interacting with users through conversations. Most existing studies of CRS focus on extracting user preferences from conversational contexts. However,…

Information Retrieval · Computer Science 2025-04-28 Yibiao Wei , Jie Zou , Weikang Guo , Guoqing Wang , Xing Xu , Yang Yang

Automatic Speech Recognition (ASR) systems have become ubiquitous in everyday applications, yet significant disparities in performance across diverse demographic groups persist. In this work, we introduce the ASR-FAIRBENCH leaderboard which…

Sound · Computer Science 2025-05-20 Anand Rai , Satyam Rahangdale , Utkarsh Anand , Animesh Mukherjee

Selective Classification, wherein models can reject low-confidence predictions, promises reliable translation of machine-learning based classification systems to real-world scenarios such as clinical diagnostics. While current evaluation of…

Behavioral models are the key enablers for behavioral analysis of Software Product Lines (SPL), including testing and model checking. Active model learning comes to the rescue when family behavioral models are non-existent or outdated. A…

Software Engineering · Computer Science 2022-03-11 Shaghayegh Tavassoli , Carlos Diego Nascimento Damasceno , Mohammad Reza Mousavi , Ramtin Khosravi

Visual search is an essential part of almost any everyday human goal-directed interaction with the environment. Nowadays, several algorithms are able to predict gaze positions during simple observation, but few models attempt to simulate…

Computer Vision and Pattern Recognition · Computer Science 2021-12-14 F. Travi , G. Ruarte , G. Bujia , J. E. Kamienkowski

This letter compares the performance of four different, popular simulation environments for robotics and reinforcement learning (RL) through a series of benchmarks. The benchmarked scenarios are designed carefully with current industrial…

Robotics · Computer Science 2021-03-09 Marian Körber , Johann Lange , Stephan Rediske , Simon Steinmann , Roland Glück