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As one of the most important underwater sensing technologies, forward-looking sonar exhibits unique imaging characteristics. Sonar images are often affected by severe speckle noise, low texture contrast, acoustic shadows, and geometric…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Ping Guo , Chengzhou Li , Guanchen Meng , Qi Jia , Jinyuan Liu , Zhu Liu , Yu Liu , Zhongxuan Luo , Xin Fan

We present TokenCompose, a Latent Diffusion Model for text-to-image generation that achieves enhanced consistency between user-specified text prompts and model-generated images. Despite its tremendous success, the standard denoising process…

Computer Vision and Pattern Recognition · Computer Science 2024-06-25 Zirui Wang , Zhizhou Sha , Zheng Ding , Yilin Wang , Zhuowen Tu

Designing expressive typography that visually conveys a word's meaning while maintaining readability is a complex task, known as semantic typography. It involves selecting an idea, choosing an appropriate font, and balancing creativity with…

Computation and Language · Computer Science 2024-10-08 Ahmed Hussein , Alaa Elsetohy , Sama Hadhoud , Tameem Bakr , Yasser Rohaim , Badr AlKhamissi

Medical visual question answering could support clinical decision making, yet current systems often fail under domain shift and produce answers that are weakly grounded in image evidence. This reliability gap arises when models attend to…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Jiahe Qian , Yuhao Shen , Zhangtianyi Chen , Juexiao Zhou , Peisong Wang

AI-assisted graphic design has emerged as a powerful tool for automating the creation and editing of design elements such as posters, banners, and advertisements. While diffusion-based text-to-image models have demonstrated strong…

Computer Vision and Pattern Recognition · Computer Science 2025-12-24 Yiming Zhao , Yuanpeng Gao , Yuxuan Luo , Jiwei Duan , Shisong Lin , Longfei Xiong , Zhouhui Lian

Tokenization plays a critical role in language modeling, yet existing approaches such as Byte-Pair Encoding (BPE) or WordPiece operate purely on frequency statistics, ignoring the underlying semantic structure of text. This leads to…

Computation and Language · Computer Science 2025-08-22 Dong Liu , Yanxuan Yu

Structured text understanding on Visually Rich Documents (VRDs) is a crucial part of Document Intelligence. Due to the complexity of content and layout in VRDs, structured text understanding has been a challenging task. Most existing…

Computer Vision and Pattern Recognition · Computer Science 2021-11-09 Yulin Li , Yuxi Qian , Yuchen Yu , Xiameng Qin , Chengquan Zhang , Yan Liu , Kun Yao , Junyu Han , Jingtuo Liu , Errui Ding

We propose a method to create document representations that reflect their internal structure. We modify Tree-LSTMs to hierarchically merge basic elements such as words and sentences into blocks of increasing complexity. Our Structure…

Computation and Language · Computer Science 2019-10-08 Khalil Mrini , Claudiu Musat , Michael Baeriswyl , Martin Jaggi

In this paper we demonstrate a framework for efficient development of textual domain specific languages and supporting tools. We use a redundance-free and compact definition of a readable concrete syntax and a comprehensible abstract syntax…

Software Engineering · Computer Science 2014-09-24 Hans Grönninger , Holger Krahn , Bernhard Rumpe , Martin Schindler , Steven Völkel

The exponential growth of scientific literature necessitates advanced tools for effective knowledge exploration. We present Knowledge Navigator, a system designed to enhance exploratory search abilities by organizing and structuring the…

Information Retrieval · Computer Science 2024-08-29 Uri Katz , Mosh Levy , Yoav Goldberg

In this paper, we release an open-source library, called TextBox, to provide a unified, modularized, and extensible text generation framework. TextBox aims to support a broad set of text generation tasks and models. In our library, we…

Artificial Intelligence · Computer Science 2021-04-20 Junyi Li , Tianyi Tang , Gaole He , Jinhao Jiang , Xiaoxuan Hu , Puzhao Xie , Zhipeng Chen , Zhuohao Yu , Wayne Xin Zhao , Ji-Rong Wen

Extracting structured knowledge from unstructured data still faces practical limitations: entity and event extraction pipelines remain brittle, knowledge graph construction requires costly ontology engineering, and cross-domain…

Databases · Computer Science 2026-04-13 Wenxiao Zhang , Yu Liu , Qiang sun , Yihao Ding , Sirui Li , Yanbing Liu , Jin B. Hong , Wei Liu

Recent tool-use frameworks powered by vision-language models (VLMs) improve image understanding by grounding model predictions with specialized tools. Broadly, these frameworks leverage VLMs and a pre-specified toolbox to decompose the…

Computer Vision and Pattern Recognition · Computer Science 2025-12-29 Christina Liu , Alan Q. Wang , Joy Hsu , Jiajun Wu , Ehsan Adeli

Crossmodal knowledge distillation (KD) aims to enhance a unimodal student using a multimodal teacher model. In particular, when the teacher's modalities include the student's, additional complementary information can be exploited to improve…

Computer Vision and Pattern Recognition · Computer Science 2025-04-01 Chenqi Guo , Mengshuo Rong , Qianli Feng , Rongfan Feng , Yinglong Ma

The rapid growth of scientific literature demands efficient methods to organize and synthesize research findings. Existing taxonomy construction methods, leveraging unsupervised clustering or direct prompting of large language models…

Computation and Language · Computer Science 2025-09-24 Kun Zhu , Lizi Liao , Yuxuan Gu , Lei Huang , Xiaocheng Feng , Bing Qin

An innovative approach to analyze the complexity of translating novel molecular entities and nanomaterials into pharmaceutical alternatives (i.e., knowledge translation, KT) is discussed. First, some key concepts on the organization and…

Social and Information Networks · Computer Science 2016-09-20 David Fajardo , Victor Castano

In this work, we present a simple yet effective framework to address the domain translation problem between different sensor modalities with unique data formats. By relying only on the semantics of the scene, our modular generative…

Computer Vision and Pattern Recognition · Computer Science 2021-06-29 Tiago Cortinhal , Fatih Kurnaz , Eren Aksoy

OWL (Web Ontology Language) ontologies, which are able to represent both relational and type facts as standard knowledge graphs and complex domain knowledge in Description Logic (DL) axioms, are widely adopted in domains such as healthcare…

Artificial Intelligence · Computer Science 2025-02-05 Hui Yang , Jiaoyan Chen , Uli Sattler

Enterprise documents such as forms, invoices, receipts, reports, contracts, and other similar records, often carry rich semantics at the intersection of textual and spatial modalities. The visual cues offered by their complex layouts play a…

Computation and Language · Computer Science 2024-01-03 Dongsheng Wang , Natraj Raman , Mathieu Sibue , Zhiqiang Ma , Petr Babkin , Simerjot Kaur , Yulong Pei , Armineh Nourbakhsh , Xiaomo Liu

Remarkable advances in large language models (LLMs) have enabled high-quality text summarization. However, this capability is currently accessible only through LLMs of substantial size or proprietary LLMs with usage fees. In response,…

Computation and Language · Computer Science 2024-11-20 Sangwon Ryu , Heejin Do , Yunsu Kim , Gary Geunbae Lee , Jungseul Ok