2024-03-13 06:59:34
A robust SVM-based approach with feature selection and outliers detection for classification problems
Marta Baldomero-Naranjo, Luisa I. Mart\'inez-Merino, Antonio M. Rodr\'iguez-Ch\'ia
https://arxiv.org/abs/2403.07753
A robust SVM-based approach with feature selection and outliers detection for classification problems
Marta Baldomero-Naranjo, Luisa I. Mart\'inez-Merino, Antonio M. Rodr\'iguez-Ch\'ia
https://arxiv.org/abs/2403.07753
Backdoor Attack with Mode Mixture Latent Modification
Hongwei Zhang, Xiaoyin Xu, Dongsheng An, Xianfeng Gu, Min Zhang
https://arxiv.org/abs/2403.07463 http…
Gradient-flow adaptive importance sampling for Bayesian leave one out cross-validation for sigmoidal classification models
Joshua C Chang, Xiangting Li, Shixin Xu, Hao-Ren Yao, Julia Porcino, Carson Chow
https://arxiv.org/abs/2402.08151
Learnable Community-Aware Transformer for Brain Connectome Analysis with Token Clustering
Yanting Yang, Beidi Zhao, Zhuohao Ni, Yize Zhao, Xiaoxiao Li
https://arxiv.org/abs/2403.08203 https://arxiv.org/pdf/2403.08203
arXiv:2403.08203v1 Announce Type: new
Abstract: Neuroscientific research has revealed that the complex brain network can be organized into distinct functional communities, each characterized by a cohesive group of regions of interest (ROIs) with strong interconnections. These communities play a crucial role in comprehending the functional organization of the brain and its implications for neurological conditions, including Autism Spectrum Disorder (ASD) and biological differences, such as in gender. Traditional models have been constrained by the necessity of predefined community clusters, limiting their flexibility and adaptability in deciphering the brain's functional organization. Furthermore, these models were restricted by a fixed number of communities, hindering their ability to accurately represent the brain's dynamic nature. In this study, we present a token clustering brain transformer-based model ($\texttt{TC-BrainTF}$) for joint community clustering and classification. Our approach proposes a novel token clustering (TC) module based on the transformer architecture, which utilizes learnable prompt tokens with orthogonal loss where each ROI embedding is projected onto the prompt embedding space, effectively clustering ROIs into communities and reducing the dimensions of the node representation via merging with communities. Our results demonstrate that our learnable community-aware model $\texttt{TC-BrainTF}$ offers improved accuracy in identifying ASD and classifying genders through rigorous testing on ABIDE and HCP datasets. Additionally, the qualitative analysis on $\texttt{TC-BrainTF}$ has demonstrated the effectiveness of the designed TC module and its relevance to neuroscience interpretations.
This https://arxiv.org/abs/2401.14287 has been replaced.
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A robust SVM-based approach with feature selection and outliers detection for classification problems
Marta Baldomero-Naranjo, Luisa I. Mart\'inez-Merino, Antonio M. Rodr\'iguez-Ch\'ia
https://arxiv.org/abs/2403.07753
ConspEmoLLM: Conspiracy Theory Detection Using an Emotion-Based Large Language Model
Zhiwei Liu, Boyang Liu, Paul Thompson, Kailai Yang, Raghav Jain, Sophia Ananiadou
https://arxiv.org/abs/2403.06765
Classification Using Global and Local Mahalanobis Distances
Annesha Ghosh, Anil K. Ghosh, Rita SahaRay, Soham Sarkar
https://arxiv.org/abs/2402.08283 https…
Classification properties for some ternary structures
Alberto Miguel-G\'omez
https://arxiv.org/abs/2404.04381 https://arxiv.org/p…
This https://arxiv.org/abs/2305.13860 has been replaced.
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The Dark Side of Dataset Scaling: Evaluating Racial Classification in Multimodal Models
Abeba Birhane, Sepehr Dehdashtian, Vinay Uday Prabhu, Vishnu Boddeti
https://arxiv.org/abs/2405.04623
This https://arxiv.org/abs/2301.06046 has been replaced.
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AFEN: Respiratory Disease Classification using Ensemble Learning
Rahul Nadkarni, Emmanouil Nikolakakis, Razvan Marinescu
https://arxiv.org/abs/2405.05467 h…
'One size doesn't fit all': Learning how many Examples to use for In-Context Learning for Improved Text Classification
Manish Chandra, Debasis Ganguly, Yiwen Li, Iadh Ounis
https://arxiv.org/abs/2403.06402
This https://arxiv.org/abs/2210.03859 has been replaced.
link: https://scholar.google.com/scholar?q=a
This https://arxiv.org/abs/2309.08395 has been replaced.
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Fair Graph Neural Network with Supervised Contrastive Regularization
Mahdi Tavassoli Kejani (UT3), Fadi Dornaika (IMT), Jean-Michel Loubes (IMT)
https://arxiv.org/abs/2404.06090 <…
Diffusion-HMC: Parameter Inference with Diffusion Model driven Hamiltonian Monte Carlo
Nayantara Mudur, Carolina Cuesta-Lazaro, Douglas P. Finkbeiner
https://arxiv.org/abs/2405.05255
RiskLabs: Predicting Financial Risk Using Large Language Model Based on Multi-Sources Data
Yupeng Cao, Zhi Chen, Qingyun Pei, Fabrizio Dimino, Lorenzo Ausiello, Prashant Kumar, K. P. Subbalakshmi, Papa Momar Ndiaye
https://arxiv.org/abs/2404.07452
Enhancing chest X-ray datasets with privacy-preserving large language models and multi-type annotations: a data-driven approach for improved classification
Ricardo Bigolin Lanfredi, Pritam Mukherjee, Ronald Summers
https://arxiv.org/abs/2403.04024
A Rate-Distortion-Classification Approach for Lossy Image Compression
Yuefeng Zhang
https://arxiv.org/abs/2405.03500 https://arxiv.or…
One-dimensional $\mathbb{Z}_4$ topological superconductor
Max Tymczyszyn, Edward McCann
https://arxiv.org/abs/2404.07633 https://arxi…
This https://arxiv.org/abs/2402.16430 has been replaced.
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Uncovering Tidal Treasures: Automated Classification of Faint Tidal Features in DECaLS Data
Alexander J. Gordon, Annette M. N. Ferguson, Robert G. Mann
https://arxiv.org/abs/2404.06487
Classification of permanence and impermanence for a Lotka-Volterra model of three competing species with seasonal succession
Lei Niu, Xizhuang Xie
https://arxiv.org/abs/2402.19213
Efficient Online Set-valued Classification with Bandit Feedback
Zhou Wang, Xingye Qiao
https://arxiv.org/abs/2405.04393 https://arxiv…
This https://arxiv.org/abs/2311.05824 has been replaced.
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Improving Topic Relevance Model by Mix-structured Summarization and LLM-based Data Augmentation
Yizhu Liu, Ran Tao, Shengyu Guo, Yifan Yang
https://arxiv.org/abs/2404.02616
Predicting UAV Type: An Exploration of Sampling and Data Augmentation for Time Series Classification
Tarik Crnovrsanin, Calvin Yu, Dane Hankamer, Cody Dunne
https://arxiv.org/abs/2403.00565
Forget NLI, Use a Dictionary: Zero-Shot Topic Classification for Low-Resource Languages with Application to Luxembourgish
Fred Philippy, Shohreh Haddadan, Siwen Guo
https://arxiv.org/abs/2404.03912
This https://arxiv.org/abs/2404.02282 has been replaced.
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Technical report on target classification in SAR track
Haonan Xu, Han Yinan, Haotian Si, Yang Yang
https://arxiv.org/abs/2405.02361 https://
ATAT: Astronomical Transformer for time series And Tabular data
G. Cabrera-Vives, D. Moreno-Cartagena, N. Astorga, I. Reyes-Jainaga, F. F\"orster, P. Huijse, J. Arredondo, A. M. Mu\~noz Arancibia, A. Bayo, M. Catelan, P. A. Est\'evez, P. S\'anchez-S\'aez, A. \'Alvarez, P. Castellanos, P. Gallardo, A. Moya, D. Rodriguez-Mancini
ht…
The sandpile model on the complete split graph: $q,t$-Schr\"oder polynomials, sawtooth polyominoes, and a cyclic lemma
Henri Derycke, Mark Dukes, Yvan Le Borgne
https://arxiv.org/abs/2402.15372
This https://arxiv.org/abs/2308.01392 has been replaced.
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NeSy is alive and well: A LLM-driven symbolic approach for better code comment data generation and classification
Hanna Abi Akl
https://arxiv.org/abs/2402.16910
This https://arxiv.org/abs/2306.07948 has been replaced.
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Geometric Insights into Focal Loss: Reducing Curvature for Enhanced Model Calibration
Masanari Kimura, Hiroki Naganuma
https://arxiv.org/abs/2405.00442 htt…
This https://arxiv.org/abs/2403.16418 has been replaced.
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MedMamba: Vision Mamba for Medical Image Classification
Yubiao Yue, Zhenzhang Li
https://arxiv.org/abs/2403.03849 https://arxiv.org/p…
This https://arxiv.org/abs/2306.08543 has been replaced.
link: https://scholar.google.com/scholar?q=a
Financial Default Prediction via Motif-preserving Graph Neural Network with Curriculum Learning
Daixin Wang, Zhiqiang Zhang, Yeyu Zhao, Kai Huang, Yulin Kang, Jun Zhou
https://arxiv.org/abs/2403.06482
This https://arxiv.org/abs/2402.16896 has been replaced.
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Truth Factors
Robert E. Kent
https://arxiv.org/abs/2404.14470 https://arxiv.org/pdf/2404.14470<…
Interaction as Explanation: A User Interaction-based Method for Explaining Image Classification Models
Hyeonggeun Yun
https://arxiv.org/abs/2404.09828 http…
Puzzle game: Prediction and Classification of Wordle Solution Words
Haidong Xin, Fang Wu, Zhitong Zhou, Dongping Liu
https://arxiv.org/abs/2403.19433 https…
This https://arxiv.org/abs/2404.02282 has been replaced.
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CBGT-Net: A Neuromimetic Architecture for Robust Classification of Streaming Data
Shreya Sharma, Dana Hughes, Katia Sycara
https://arxiv.org/abs/2403.15974
Unraveling Adversarial Examples against Speaker Identification -- Techniques for Attack Detection and Victim Model Classification
Sonal Joshi, Thomas Thebaud, Jes\'us Villalba, Najim Dehak
https://arxiv.org/abs/2402.19355
A consensus-constrained parsimonious Gaussian mixture model for clustering hyperspectral images
Ganesh Babu, Aoife Gowen, Michael Fop, Isobel Claire Gormley
https://arxiv.org/abs/2403.03349
KGAMC: A Novel Knowledge Graph Driven Automatic Modulation Classification Scheme
ike Li, Lu Yua, Fuhui Zhou, Qihui Wu, Naofal Al-Dhahir, Kai-Kit Wong
https://arxiv.org/abs/2402.19188
mALBERT: Is a Compact Multilingual BERT Model Still Worth It?
Christophe Servan (ILES, STL), Sahar Ghannay (LISN), Sophie Rosset (LISN)
https://arxiv.org/abs/2403.18338
Text Sentiment Analysis and Classification Based on Bidirectional Gated Recurrent Units (GRUs) Model
Wei Xu, Jianlong Chen, Zhicheng Ding, Jinyin Wang
https://arxiv.org/abs/2404.17123
M-DEW: Extending Dynamic Ensemble Weighting to Handle Missing Values
Adam Catto, Nan Jia, Ansaf Salleb-Aouissi, Anita Raja
https://arxiv.org/abs/2405.00182
This https://arxiv.org/abs/2109.02473 has been replaced.
link: https://scholar.google.com/scholar?q=a
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Monoidal model structures on filtered chain complexes relating to spectral sequences
James A. Brotherston
https://arxiv.org/abs/2402.09207 https://<…
A model-free subdata selection method for classification
Rakhi Singh
https://arxiv.org/abs/2404.19127 https://arxiv.org/pdf/2404.1912…
This https://arxiv.org/abs/2402.19188 has been replaced.
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M-DEW: Extending Dynamic Ensemble Weighting to Handle Missing Values
Adam Catto, Nan Jia, Ansaf Salleb-Aouissi, Anita Raja
https://arxiv.org/abs/2405.00182
Investigating the Robustness of Vision Transformers against Label Noise in Medical Image Classification
Bidur Khanal, Prashant Shrestha, Sanskar Amgain, Bishesh Khanal, Binod Bhattarai, Cristian A. Linte
https://arxiv.org/abs/2402.16734
Explainable Risk Classification in Financial Reports
Xue Wen Tan, Stanley Kok
https://arxiv.org/abs/2405.01881 https://arxiv.org/pdf/…
This https://arxiv.org/abs/2309.13734 has been replaced.
link: https://scholar.google.com/scholar?q=a
RankSHAP: a Gold Standard Feature Attribution Method for the Ranking Task
Tanya Chowdhury, Yair Zick, James Allan
https://arxiv.org/abs/2405.01848 https://…
What makes a small-world network? Leveraging machine learning for the robust prediction and classification of networks
Raima Carol Appaw, Nicholas Fountain-Jones, Michael A. Charleston
https://arxiv.org/abs/2403.13215
Understanding Self-Distillation and Partial Label Learning in Multi-Class Classification with Label Noise
Hyeonsu Jeong, Hye Won Chung
https://arxiv.org/abs/2402.10482
This https://arxiv.org/abs/2403.17767 has been replaced.
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UniGen: Universal Domain Generalization for Sentiment Classification via Zero-shot Dataset Generation
Juhwan Choi, Yeonghwa Kim, Seunguk Yu, JungMin Yun, YoungBin Kim
https://arxiv.org/abs/2405.01022
This https://arxiv.org/abs/2402.01188 has been replaced.
link: https://scholar.google.com/scholar?q=a
Synergistic eigenanalysis of covariance and Hessian matrices for enhanced binary classification
Agus Hartoyo, Jan Argasi\'nski, Aleksandra Trenk, Kinga Przybylska, Anna B{\l}asiak, Alessandro Crimi
https://arxiv.org/abs/2402.09281
Asymptotic Bayes risk of semi-supervised learning with uncertain labeling
Victor Leger, Romain Couillet
https://arxiv.org/abs/2403.17767 https://
This https://arxiv.org/abs/2403.03849 has been replaced.
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Few-Shot Fairness: Unveiling LLM's Potential for Fairness-Aware Classification
Garima Chhikara, Anurag Sharma, Kripabandhu Ghosh, Abhijnan Chakraborty
https://arxiv.org/abs/2402.18502
This https://arxiv.org/abs/2310.13001 has been replaced.
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This https://arxiv.org/abs/2203.11155 has been replaced.
link: https://scholar.google.com/scholar?q=a
A multi-stage semi-supervised learning for ankle fracture classification on CT images
Hongzhi Liu, Guicheng Li, Jiacheng Nie, Hui Tang, Chunfeng Yang, Qianjin Feng, Hailin Xu, Yang Chen
https://arxiv.org/abs/2403.19983
One-Bit Quantization and Sparsification for Multiclass Linear Classification via Regularized Regression
Reza Ghane, Danil Akhtiamov, Babak Hassibi
https://arxiv.org/abs/2402.10474
This https://arxiv.org/abs/2405.01022 has been replaced.
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A multi-stage semi-supervised learning for ankle fracture classification on CT images
Hongzhi Liu, Guicheng Li, Jiacheng Nie, Hui Tang, Chunfeng Yang, Qianjin Feng, Hailin Xu, Yang Chen
https://arxiv.org/abs/2403.19983
Discovering robust biomarkers of neurological disorders from functional MRI using graph neural networks: A Review
Yi Hao Chan, Deepank Girish, Sukrit Gupta, Jing Xia, Chockalingam Kasi, Yinan He, Conghao Wang, Jagath C. Rajapakse
https://arxiv.org/abs/2405.00577
Pneumonia Diagnosis through pixels -- A Deep Learning Model for detection and classification
Amit Karanth Gurpur, Janani S, Ajeetha B, Brintha Therese A, Rajeswaran Rangasami
https://arxiv.org/abs/2404.12405
Discovering robust biomarkers of neurological disorders from functional MRI using graph neural networks: A Review
Yi Hao Chan, Deepank Girish, Sukrit Gupta, Jing Xia, Chockalingam Kasi, Yinan He, Conghao Wang, Jagath C. Rajapakse
https://arxiv.org/abs/2405.00577
This https://arxiv.org/abs/2402.12819 has been replaced.
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Breast Cancer Image Classification Method Based on Deep Transfer Learning
Weimin Wang, Min Gao, Mingxuan Xiao, Xu Yan, Yufeng Li
https://arxiv.org/abs/2404.09226
ThangDLU at #SMM4H 2024: Encoder-decoder models for classifying text data on social disorders in children and adolescents
Hoang-Thang Ta, Abu Bakar Siddiqur Rahman, Lotfollah Najjar, Alexander Gelbukh
#SMM4H (Social Media Mining for Health) 2024 Workshop, explicitly targeting the classification challenges within tweet data. Task 3 is a multi-class classification task centered on tweets discussing the impact of outdoor environments on symptoms of social anxiety. Task 5 involves a binary classification task focusing on tweets reporting medical disorders in children. We applied transfer learning from pre-trained encoder-decoder models such as BART-base and T5-small to identify the labels of a set of given tweets. We also presented some data augmentation methods to see their impact on the model performance. Finally, the systems obtained the best F1 score of 0.627 in Task 3 and the best F1 score of 0.841 in Task 5.
Generalizing deep learning models for medical image classification
Matta Sarah, Lamard Mathieu, Zhang Philippe, Alexandre Le Guilcher, Laurent Borderie, B\'eatrice Cochener, Gwenol\'e Quellec
https://arxiv.org/abs/2403.12167
Generalizing deep learning models for medical image classification
Matta Sarah, Lamard Mathieu, Zhang Philippe, Alexandre Le Guilcher, Laurent Borderie, B\'eatrice Cochener, Gwenol\'e Quellec
https://arxiv.org/abs/2403.12167
This https://arxiv.org/abs/2403.15454 has been replaced.
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Single-Shared Network with Prior-Inspired Loss for Parameter-Efficient Multi-Modal Imaging Skin Lesion Classification
Peng Tang, Tobias Lasser
https://arxiv.org/abs/2403.19203
This https://arxiv.org/abs/2404.01210 has been replaced.
link: https://scholar.google.com/scholar?q=a
LayoutLLM: Large Language Model Instruction Tuning for Visually Rich Document Understanding
Masato Fujitake
https://arxiv.org/abs/2403.14252 https://
This https://arxiv.org/abs/2403.12167 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_ees…