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Cross-modal (e.g. image-text, video-text) retrieval is an important task in information retrieval and multimodal vision-language understanding field. Temporal understanding makes video-text retrieval more challenging than image-text…

Computer Vision and Pattern Recognition · Computer Science 2025-09-30 Yang Du , Yuqi Liu , Qin Jin

This work studies the problem of time series analysis with generalist (or foundation) models, which are models trained across many data domains. Drawing inspiration from the widespread success of large language models, we consider the…

Machine Learning · Computer Science 2025-01-03 Sabera Talukder , Yisong Yue , Georgia Gkioxari

Video captioning aims to describe events in a video with natural language. In recent years, many works have focused on improving captioning models' performance. However, like other text generation tasks, it risks introducing factual errors…

Computer Vision and Pattern Recognition · Computer Science 2023-03-07 Hui Liu , Xiaojun Wan

Interpreting time series models is uniquely challenging because it requires identifying both the location of time series signals that drive model predictions and their matching to an interpretable temporal pattern. While explainers from…

Machine Learning · Computer Science 2023-10-26 Owen Queen , Thomas Hartvigsen , Teddy Koker , Huan He , Theodoros Tsiligkaridis , Marinka Zitnik

Interpretable time series prediction is crucial for safety-critical areas such as healthcare and autonomous driving. Most existing methods focus on interpreting predictions by assigning important scores to segments of time series. In this…

Machine Learning · Computer Science 2023-06-23 Jingquan Yan , Hao Wang

The capability of intelligent models to extrapolate and comprehend changes in object states is a crucial yet demanding aspect of AI research, particularly through the lens of human interaction in real-world settings. This task involves…

Computer Vision and Pattern Recognition · Computer Science 2024-04-04 Nguyen Nguyen , Jing Bi , Ali Vosoughi , Yapeng Tian , Pooyan Fazli , Chenliang Xu

This paper introduces the TempVS benchmark, which focuses on temporal grounding and reasoning capabilities of Multimodal Large Language Models (MLLMs) in image sequences. TempVS consists of three main tests (i.e., event relation inference,…

Computation and Language · Computer Science 2025-06-13 Yingjin Song , Yupei Du , Denis Paperno , Albert Gatt

A large-scale vision and language model that has been pretrained on massive data encodes visual and linguistic prior, which makes it easier to generate images and language that are more natural and realistic. Despite this, there is still a…

Computer Vision and Pattern Recognition · Computer Science 2025-02-20 Hao Huang , Shuaihang Yuan , Yu Hao , Congcong Wen , Yi Fang

Recent work has shown that generation from a prompted or fine-tuned language model can perform well at semantic parsing when the output is constrained to be a valid semantic representation. We introduce BenchCLAMP, a Benchmark to evaluate…

Computation and Language · Computer Science 2024-01-11 Subhro Roy , Sam Thomson , Tongfei Chen , Richard Shin , Adam Pauls , Jason Eisner , Benjamin Van Durme

Temporal commonsense reasoning refers to the ability to understand the typical temporal context of phrases, actions, and events, and use it to reason over problems requiring such knowledge. This trait is essential in temporal natural…

Artificial Intelligence · Computer Science 2023-11-17 Georg Wenzel , Adam Jatowt

Effective analysis of time series data presents significant challenges due to the complex temporal dependencies and cross-channel interactions in multivariate data. Inspired by the way human analysts visually inspect time series to uncover…

Machine Learning · Computer Science 2025-10-10 Qinghua Liu , Sam Heshmati , Zheda Mai , Zubin Abraham , John Paparrizos , Liu Ren

Large Language Models tend to struggle when dealing with specialized domains. While all aspects of evaluation hold importance, factuality is the most critical one. Similarly, reliable fact-checking tools and data sources are essential for…

Computation and Language · Computer Science 2025-09-03 Anum Afzal , Juraj Vladika , Florian Matthes

Recent breakthroughs in large-scale generative modeling have demonstrated the potential of foundation models in domains such as natural language, computer vision, and protein structure prediction. However, their application in the energy…

Machine Learning · Computer Science 2025-01-29 Michael Fuest , Alfredo Cuesta , Kalyan Veeramachaneni

We introduce DebateBench, a novel dataset consisting of an extensive collection of transcripts and metadata from some of the world's most prestigious competitive debates. The dataset consists of British Parliamentary debates from…

Computation and Language · Computer Science 2025-02-11 Utkarsh Tiwari , Aryan Seth , Adi Mukherjee , Kaavya Mer , Kavish , Dhruv Kumar

Modern time series classifiers display impressive predictive capabilities, yet their decision-making processes mostly remain black boxes to the user. At the same time, model-agnostic explainers, such as the recently proposed SHAP, promise…

Machine Learning · Computer Science 2023-11-21 Felix Mujkanovic , Vanja Doskoč , Martin Schirneck , Patrick Schäfer , Tobias Friedrich

With the rapid integration of advanced reasoning capabilities into spoken dialogue models, the field urgently demands benchmarks that transcend simple interactions to address real-world complexity. However, current evaluations predominantly…

Computation and Language · Computer Science 2026-02-16 Yangzhuo Li , Shengpeng Ji , Yifu Chen , Tianle Liang , Haorong Ying , Yule Wang , Junbo Li , Jun Fang , Zhou Zhao

We introduce STREET, a unified multi-task and multi-domain natural language reasoning and explanation benchmark. Unlike most existing question-answering (QA) datasets, we expect models to not only answer questions, but also produce…

With the rapid development and widespread application of Large Language Models (LLMs), multidimensional evaluation has become increasingly critical. However, current evaluations are often domain-specific and overly complex, limiting their…

Computation and Language · Computer Science 2025-05-20 Haitao Wu , Zongbo Han , Joey Tianyi Zhou , Huaxi Huang , Changqing Zhang

While existing video benchmarks largely consider specialized downstream tasks like retrieval or question-answering (QA), contemporary multimodal AI systems must be capable of well-rounded common-sense reasoning akin to human visual…

Computer Vision and Pattern Recognition · Computer Science 2024-06-17 Kate Sanders , Benjamin Van Durme