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Chart descriptions are essential for accessibility, cross-modal retrieval, and assisting readers in extracting insights from complex visualizations. As multimodal large language models (MLLMs) are increasingly adopted for automated chart…

Computation and Language · Computer Science 2026-05-25 Fen Wang , Zekai Shao , Qiman Kang , Chunran Hu , Zhixuan Zhang , Lexu Xie , Chao Liu , Siming Chen

Rare word representation has recently enjoyed a surge of interest, owing to the crucial role that effective handling of infrequent words can play in accurate semantic understanding. However, there is a paucity of reliable benchmarks for…

Computation and Language · Computer Science 2018-08-29 Mohammad Taher Pilehvar , Dimitri Kartsaklis , Victor Prokhorov , Nigel Collier

Autonomous navigation in unstructured off-road environments is greatly improved by semantic scene understanding. Conventional image processing algorithms are difficult to implement and lack robustness due to a lack of structure and high…

Computer Vision and Pattern Recognition · Computer Science 2023-03-29 Anthony Medellin , Anant Bhamri , Reza Langari , Swaminathan Gopalswamy

Assessing the quality and impact of individual data points is critical for improving model performance and mitigating undesirable biases within the training dataset. Several data valuation algorithms have been proposed to quantify data…

Machine Learning · Computer Science 2023-10-16 Kevin Fu Jiang , Weixin Liang , James Zou , Yongchan Kwon

Driving scene understanding task involves detecting static elements such as lanes, traffic signs, and traffic lights, and their relationships with each other. To facilitate the development of comprehensive scene understanding solutions…

Computer Vision and Pattern Recognition · Computer Science 2023-06-09 M. Esat Kalfaoglu , Halil Ibrahim Ozturk , Ozsel Kilinc , Alptekin Temizel

Historical maps provide valuable information and knowledge about the past. However, as they often feature non-standard projections, hand-drawn styles, and artistic elements, it is challenging for non-experts to identify and interpret them.…

Computer Vision and Pattern Recognition · Computer Science 2024-10-22 Ziyi Liu , Claudio Affolter , Sidi Wu , Yizi Chen , Lorenz Hurni

Small satellite constellations provide daily global coverage of the earth's landmass, but image enrichment relies on automating key tasks like change detection or feature searches. For example, to extract text annotations from raw pixels…

Computer Vision and Pattern Recognition · Computer Science 2020-01-17 David Noever , Wes Regian , Matt Ciolino , Josh Kalin , Dom Hambrick , Kaye Blankenship

Visual Document Understanding has become essential with the increase of text-rich visual content. This field poses significant challenges due to the need for effective integration of visual perception and textual comprehension, particularly…

Computer Vision and Pattern Recognition · Computer Science 2025-05-09 Han Xiao , Yina Xie , Guanxin Tan , Yinghao Chen , Rui Hu , Ke Wang , Aojun Zhou , Hao Li , Hao Shao , Xudong Lu , Peng Gao , Yafei Wen , Xiaoxin Chen , Shuai Ren , Hongsheng Li

Geo-spatial analysis of our world benefits from a multimodal approach, as every single geographic location can be described in numerous ways (images from various viewpoints, textual descriptions, geographic coordinates, etc.). Current…

Computer Vision and Pattern Recognition · Computer Science 2026-04-29 Oskar Kristoffersen , Alba Reinders Sánchez , Morten Rieger Hannemose , Anders Bjorholm Dahl , Dim P. Papadopoulos

As machine learning continues to gain momentum in the neuroscience community, we witness the emergence of novel applications such as diagnostics, characterization, and treatment outcome prediction for psychiatric and neurological disorders,…

Computer Vision and Pattern Recognition · Computer Science 2018-04-27 Maxim Sharaev , Alexander Andreev , Alexey Artemov , Alexander Bernstein , Evgeny Burnaev , Ekaterina Kondratyeva , Svetlana Sushchinskaya , Renat Akzhigitov

Publicly accessible benchmarks that allow for assessing and comparing model performances are important drivers of progress in artificial intelligence (AI). While recent advances in AI capabilities hold the potential to transform medical…

Artificial Intelligence · Computer Science 2022-12-26 Kathrin Blagec , Jakob Kraiger , Wolfgang Frühwirt , Matthias Samwald

Compared to abstract features, significant objects, so-called landmarks, are a more natural means for vehicle localization and navigation, especially in challenging unstructured environments. The major challenge is to recognize landmarks in…

Computer Vision and Pattern Recognition · Computer Science 2019-09-04 Benjamin Naujoks , Patrick Burger , Hans-Joachim Wuensche

Volumetric maps are widely used in robotics due to their desirable properties in applications such as path planning, exploration, and manipulation. Constant advances in mapping technologies are needed to keep up with the improvements in…

Robotics · Computer Science 2023-06-05 Victor Reijgwart , Cesar Cadena , Roland Siegwart , Lionel Ott

The last decade has seen a revolution in the theory and application of machine learning and pattern recognition. Through these advancements, variable ranking has emerged as an active and growing research area and it is now beginning to be…

Computer Vision and Pattern Recognition · Computer Science 2017-06-20 Giorgio Roffo

Geometrically accurate and semantically expressive map representations have proven invaluable for robot deployment and task planning in unknown environments. Nevertheless, real-time, open-vocabulary semantic understanding of large-scale…

The powerful reasoning of modern Vision Language Models open a new frontier for advanced personalization study. However, progress in this area is critically hampered by the lack of suitable benchmarks. To address this gap, we introduce…

Computer Vision and Pattern Recognition · Computer Science 2026-02-24 Xia Hu , Honglei Zhuang , Brian Potetz , Alireza Fathi , Bo Hu , Babak Samari , Howard Zhou

Visual place recognition tasks often encounter significant challenges in landmark detection due to the presence of irrelevant objects such as humans, cars, and trees, despite the remarkable progress achieved by previous models, especially…

Computer Vision and Pattern Recognition · Computer Science 2023-08-29 Mohammad Javad Rajabi , Morteza Mirzai , Ahmad Nickabadi

Artificial intelligence has transformed numerous industries, from healthcare to finance, enhancing decision-making through automated systems. However, the reliability of these systems is mainly dependent on the quality of the underlying…

Computers and Society · Computer Science 2025-06-04 Tadesse K. Bahiru , Haileleol Tibebu , Ioannis A. Kakadiaris

The rapid progress of text-to-image diffusion models raises significant concerns regarding the unauthorized reproduction of trademarked content. While prior work targets general concepts (e.g., styles, celebrities), it fails to address…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Dawid Malarz , Filip Manjak , Maciej Zięba , Przemysław Spurek , Artur Kasymov

Deepfakes, synthetic media created using advanced AI techniques, pose a growing threat to information integrity, particularly in politically sensitive contexts. This challenge is amplified by the increasing realism of modern generative…

Computer Vision and Pattern Recognition · Computer Science 2025-10-08 Victor Livernoche , Akshatha Arodi , Andreea Musulan , Zachary Yang , Adam Salvail , Gaétan Marceau Caron , Jean-François Godbout , Reihaneh Rabbany