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Unstructured text has long been difficult to automatically analyze at scale. Large language models (LLMs) now offer a way forward by enabling {\em semantic data processing}, where familiar data processing operators (e.g., map, reduce,…

Human-Computer Interaction · Computer Science 2025-04-22 Shreya Shankar , Bhavya Chopra , Mawil Hasan , Stephen Lee , Björn Hartmann , Joseph M. Hellerstein , Aditya G. Parameswaran , Eugene Wu

AI for drug discovery has been a research hotspot in recent years, and SMILES-based language models has been increasingly applied in drug molecular design. However, no work has explored whether and how language models understand the…

Machine Learning · Computer Science 2024-01-17 Xiuyuan Hu , Guoqing Liu , Yang Zhao , Hao Zhang

In the era of large-scale visual data, understanding collections of images is a challenging yet important task. To this end, we introduce ImageSet2Text, a novel method to automatically generate natural language descriptions of image sets.…

Computer Vision and Pattern Recognition · Computer Science 2025-11-14 Piera Riccio , Francesco Galati , Kajetan Schweighofer , Noa Garcia , Nuria Oliver

Spreadsheets are a ubiquitous software tool, used for a wide variety of tasks such as financial modelling, statistical analysis and inventory management. Extracting meaningful information from such data can be a difficult task, especially…

Software Engineering · Computer Science 2009-08-11 Derek Flood , Kevin Mc Daid , Fergal Mc Caffery

Many texts, especially in chemistry and biology, describe complex processes. We focus on texts that describe a chemical reaction process and questions that ask about the process's outcome under different environmental conditions. To answer…

Computation and Language · Computer Science 2022-04-19 Gal Peretz , Kira Radinsky

This demonstration paper presents StreamSide, an open-source toolkit for annotating multiple kinds of meaning representations. StreamSide supports frame-based annotation schemes e.g., Abstract Meaning Representation (AMR) and frameless…

Computation and Language · Computer Science 2021-09-22 Jinho D. Choi , Gregor Williamson

Document-level Relation Extraction (RE) requires extracting relations expressed within and across sentences. Recent works show that graph-based methods, usually constructing a document-level graph that captures document-aware interactions,…

Computation and Language · Computer Science 2021-06-08 Damai Dai , Jing Ren , Shuang Zeng , Baobao Chang , Zhifang Sui

This work introduces Information Inference Diagrams (I2Ds), a modeling framework aiming to complement existing approaches for privacy and security analysis of distributed systems. It is intended to support established threat modeling…

Cryptography and Security · Computer Science 2025-10-28 Sebastian Rehms , Stefan Köpsell , Verena Klös , Florian Tschorsch

Translating written sentences from oral languages to a sequence of manual and non-manual gestures plays a crucial role in building a more inclusive society for deaf and hard-of-hearing people. Facial expressions (non-manual), in particular,…

Computer Vision and Pattern Recognition · Computer Science 2024-08-28 Rafael Azevedo , Thiago Coutinho , João Ferreira , Thiago Gomes , Erickson Nascimento

Diffusion models achieve high-quality image generation but are limited by slow iterative sampling. Distillation methods alleviate this by enabling one- or few-step generation. Flow matching, originally introduced as a distinct framework,…

Computer Vision and Pattern Recognition · Computer Science 2025-12-04 Mingyuan Zhou , Yi Gu , Huangjie Zheng , Liangchen Song , Guande He , Yizhe Zhang , Wenze Hu , Yinfei Yang

Finding image correspondences remains a challenging problem in the presence of intra-class variations and large changes in scene layout. Semantic flow methods are designed to handle images depicting different instances of the same object or…

Computer Vision and Pattern Recognition · Computer Science 2017-03-22 Bumsub Ham , Minsu Cho , Cordelia Schmid , Jean Ponce

Ontologies order and interconnect knowledge of a certain field in a formal and semantic way so that they are machine-parsable. They try to define allwhere acceptable definition of concepts and objects, classify them, provide properties as…

Artificial Intelligence · Computer Science 2020-02-11 Christian Pachl , Nils Frank , Jan Breitbart , Stefan Bräse

Over the past few years, several new methods for scene text recognition have been proposed. Most of these methods propose novel building blocks for neural networks. These novel building blocks are specially tailored for the task of scene…

Computer Vision and Pattern Recognition · Computer Science 2019-11-20 Christian Bartz , Joseph Bethge , Haojin Yang , Christoph Meinel

Retrieval over knowledge graphs is usually performed using dedicated, complex query languages like SPARQL. We propose a novel system, Ontology and Semantic Exploration Toolkit (OnSET) that allows non-expert users to easily build queries…

Information Retrieval · Computer Science 2025-07-15 Benedikt Kantz , Kevin Innerebner , Peter Waldert , Stefan Lengauer , Elisabeth Lex , Tobias Schreck

The objective of this paper is to predict (A) whether a sentence in a written text expresses an emotion, (B) the mode(s) in which it is expressed, (C) whether it is basic or complex, and (D) its emotional category. One of our major…

Computation and Language · Computer Science 2024-05-24 Aline Étienne , Delphine Battistelli , Gwénolé Lecorvé

ESPResSo 4.0 is an extensible simulation package for research on soft matter. This versatile molecular dynamics program was originally developed for coarse-grained simulations of charged systems Limbach et al., Comput. Phys. Commun. 174,…

Emotion is essential in spoken communication, yet most existing frameworks in speech emotion modeling rely on predefined categories or low-dimensional continuous attributes, which offer limited expressive capacity. Recent advances in speech…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-07 Tianhua Qi , Wenming Zheng , Björn W. Schuller , Zhaojie Luo , Haizhou Li

In the domain of supervised scene flow estimation, the process of manual labeling is both time-intensive and financially demanding. This paper introduces SSFlowNet, a semi-supervised approach for scene flow estimation, that utilizes a blend…

Computer Vision and Pattern Recognition · Computer Science 2024-06-05 Jingze Chen , Junfeng Yao , Qiqin Lin , Rongzhou Zhou , Lei Li

To advance continuous-valued token modeling and temporal-coherence enforcement, we propose FELLE, an autoregressive model that integrates language modeling with token-wise flow matching. By leveraging the autoregressive nature of language…

Computation and Language · Computer Science 2025-09-04 Hui Wang , Shujie Liu , Lingwei Meng , Jinyu Li , Yifan Yang , Shiwan Zhao , Haiyang Sun , Yanqing Liu , Haoqin Sun , Jiaming Zhou , Yan Lu , Yong Qin

The Stochastic Calculus of Looping Sequences (SCLS) is a recently proposed modelling language for the representation and simulation of biological systems behaviour. It has been designed with the aim of combining the simplicity of notation…

Quantitative Methods · Quantitative Biology 2015-03-13 Mario Coppo , Ferruccio Damiani , Elena Grassi , Mike Guether , Angelo Troina
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