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The avalanche quantity of the information developed by mankind has led to concept of automation of knowledge extraction - Data Mining ([1]). This direction is connected with a wide spectrum of problems - from recognition of the fuzzy set to…

Machine Learning · Computer Science 2009-06-05 A. A. Shumeyko , S. L. Sotnik

Multimodal machine learning algorithms aim to learn visual-textual correspondences. Previous work suggests that concepts with concrete visual manifestations may be easier to learn than concepts with abstract ones. We give an algorithm for…

Computation and Language · Computer Science 2018-05-25 Jack Hessel , David Mimno , Lillian Lee

With recent advances in radio-frequency identification (RFID), wireless sensor networks, and Web services, physical things are becoming an integral part of the emerging ubiquitous Web. Finding correlations of ubiquitous things is a crucial…

Computers and Society · Computer Science 2017-07-19 Lina Yao , Quan Z. Sheng , Anne H. H. Ngu , Xue Li , Boualem Benatallah

Analogical reasoning is the process of discovering and mapping correspondences from a target subject to a base subject. As the most well-known computational method of analogical reasoning, Structure-Mapping Theory (SMT) abstracts both…

Artificial Intelligence · Computer Science 2022-11-22 Chen Ling , Tanmoy Chowdhury , Junji Jiang , Junxiang Wang , Xuchao Zhang , Haifeng Chen , Liang Zhao

In this multi-task learning study on simultaneous analysis of emotions and their underlying causes in conversational contexts, deep neural network methods were employed to effectively process and train large labeled datasets. However, these…

Computation and Language · Computer Science 2024-03-19 J. K. Lee , T. M. Chung

Recently, the demand for psychological counseling has significantly increased as more individuals express concerns about their mental health. This surge has accelerated efforts to improve the accessibility of counseling by using large…

Conversational Machine Comprehension (CMC), a research track in conversational AI, expects the machine to understand an open-domain natural language text and thereafter engage in a multi-turn conversation to answer questions related to the…

Computation and Language · Computer Science 2021-02-09 Somil Gupta , Bhanu Pratap Singh Rawat , Hong Yu

Machine-Generated Text (MGT) detection, a task that discriminates MGT from Human-Written Text (HWT), plays a crucial role in preventing misuse of text generative models, which excel in mimicking human writing style recently. Latest proposed…

Computation and Language · Computer Science 2023-10-23 Xiaoming Liu , Zhaohan Zhang , Yichen Wang , Hang Pu , Yu Lan , Chao Shen

Textual Question Answering (QA) aims to provide precise answers to user's questions in natural language using unstructured data. One of the most popular approaches to this goal is machine reading comprehension(MRC). In recent years, many…

Computation and Language · Computer Science 2022-02-07 Yang Bai , Daisy Zhe Wang

This paper proposes MapGPT which is a novel approach that integrates the capabilities of language models, specifically large language models (LLMs), with spatial data processing techniques. This paper introduces MapGPT, which aims to bridge…

Artificial Intelligence · Computer Science 2023-10-19 Ashley Fernandez , Swaraj Dube

In this paper, we investigate an open research task of cross-modal retrieval between 3D shapes and textual descriptions. Previous approaches mainly rely on point cloud encoders for feature extraction, which may ignore key inherent features…

Computer Vision and Pattern Recognition · Computer Science 2024-05-08 Hao Wu , Ruochong LI , Hao Wang , Hui Xiong

Visual relationship detection, as a challenging task used to find and distinguish the interactions between object pairs in one image, has received much attention recently. In this work, we propose a novel visual relationship detection…

Computer Vision and Pattern Recognition · Computer Science 2019-11-05 Hao Zhou , Chongyang Zhang , Chuanping Hu

Conformance checking is a set of process mining functions that compare process instances with a given process model. It identifies deviations between the process instances' actual behaviour ("as-is") and its modelled behaviour ("to-be").…

Software Engineering · Computer Science 2020-07-22 Sebastian Dunzer , Matthias Stierle , Martin Matzner , Stephan Baier

In optimization or machine learning problems we are given a set of items, usually points in some metric space, and the goal is to minimize or maximize an objective function over some space of candidate solutions. For example, in clustering…

Machine Learning · Computer Science 2020-11-19 Dan Feldman

Data visualization serves as a critical means for presenting data and mining its valuable insights. The task of chart summarization, through natural language processing techniques, facilitates in-depth data analysis of charts. However,…

Computation and Language · Computer Science 2024-04-26 Mengsha Liu , Daoyuan Chen , Yaliang Li , Guian Fang , Ying Shen

Multimodal language models (MLLMs) are increasingly being applied in real-world environments, necessitating their ability to interpret 3D spaces and comprehend temporal dynamics. Current methods often rely on specialized architectural…

Computer Vision and Pattern Recognition · Computer Science 2024-11-22 Benlin Liu , Yuhao Dong , Yiqin Wang , Zixian Ma , Yansong Tang , Luming Tang , Yongming Rao , Wei-Chiu Ma , Ranjay Krishna

Machine learning algorithms such as linear regression, SVM and neural network have played an increasingly important role in the process of scientific discovery. However, none of them is both interpretable and accurate on nonlinear datasets.…

Quantitative Methods · Quantitative Biology 2017-10-31 Chengyu Liu , Wei Wang

This research introduces a novel psychometric method for analyzing textual data using large language models. By leveraging contextual embeddings to create contextual scores, we transform textual data into response data suitable for…

Computation and Language · Computer Science 2025-09-12 Jinsong Chen

Knowledge tracing (KT) plays a crucial role in computer-aided education and intelligent tutoring systems, aiming to assess students' knowledge proficiency by predicting their future performance on new questions based on their past response…

Computers and Society · Computer Science 2024-06-03 Jiajun Cui , Minghe Yu , Bo Jiang , Aimin Zhou , Jianyong Wang , Wei Zhang

Conversational tones -- the manners and attitudes in which speakers communicate -- are essential to effective communication. Amidst the increasing popularization of Large Language Models (LLMs) over recent years, it becomes necessary to…

Computation and Language · Computer Science 2024-06-07 Dun-Ming Huang , Pol Van Rijn , Ilia Sucholutsky , Raja Marjieh , Nori Jacoby
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