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Papers Binary Classification

“Binary Classification” 태그가 달린 논문 3,070편 · 필터 해제

Only Train Once: Uncertainty-Aware One-Class Learning for Face Authenticity Detection

2026-05-11 · Qingchao Jiang, Zhenxuan Hou, Zhiying Zhu, Zhenxing Qian 외 arxiv

The rapid evolution of generative paradigms has enabled the creation of highly realistic imagery, which escalating the risks of identity fraud and the dissemination of disinformation. Most existing approaches frame face …

Binary Classification

SCOPE: Siamese Contrastive Operon Pair Embeddings for Functional Sequence Representation and Classification

2026-05-10 · Akarsh Gupta, Kenneth Rodrigues, Sagnik Chatterjee arxiv

Identifying operons is a fundamental step in understanding prokaryotic gene regulation, as classifying genes into operons supports the reconstruction of regulatory networks, functional annotation of unannotated genes, an…

Protein Language ModelBinary Classification

Discriminative Span as a Predictor of Synthetic Data Utility via Classifier Reconstruction

2026-05-10 · Radhika Amar Desai, Modigari Narendra arxiv

In many real-world computer vision applications, including medical imaging and industrial inspection, binary classification tasks are characterized by a severe scarcity of positive samples. A widely adopted solution is t…

Binary Classification

The Minimax Rate of Second-Order Calibration

2026-05-08 · Kamil Ciosek, Banafsheh Rafiee, Sina Ghiassian, Nicolò Felicioni arxiv

We characterize the minimax rate of estimating the second-order calibration error for binary classification, which quantifies whether a higher-order predictor's epistemic-uncertainty estimate matches the conditional vari…

Binary Classification

In-Context Positive-Unlabeled Learning

2026-05-07 · Siyan Liu, Yi Chang, Manli Cheng, Qinglong Tian 외 arxiv

Positive-unlabeled (PU) learning addresses binary classification when only a set of labeled positives is available alongside a pool of unlabeled samples drawn from a mixture of positives and negatives. Existing PU method…

Binary Classification

Transformer-Based Wildlife Species Classification from Daily Movement Trajectories

2026-05-07 · Obed Irakoze, Prasenjit Mitra arxiv

Inferring the identity of wildlife species from daily movement data alone is a challenging task. We train sequence models on large-scale, 7-species GPS trajectories from the Movebank platform. Trajectories models are eva…

Binary Classification

Medical Imaging Classification with Cold-Atom Reservoir Computing using Auto-Encoders and Surrogate-Driven Training

2026-05-07 · Nuno Batista, Ana Morgado, Oscar Ferraz, Sagar Silva Pratapsi 외 arxiv

We introduce a hybrid quantum-classical pipeline, based on neutral-atom reservoir computing, for medical image classification, focusing on the binary classification task of polyp detection. To deal effectively with the h…

Medical Image ClassificationBinary Classification

TFM-Retouche: A Lightweight Input-Space Adapter for Tabular Foundation Models

2026-05-07 · Duong Nguyen, Mohammed Jawhar, Nicolas Chesneau arxiv

Tabular foundation models (TFMs), such as TabPFN-2.6, TabICLv2, ConTextTab, Mitra, LimiX, and TabDPT, achieve strong zero-shot performance through in-context learning, but their inductive biases remain fixed at inference…

Binary Classification

Fast Gauss-Newton for Multiclass Cross-Entropy

2026-05-07 · Mikalai Korbit, Mario Zanon arxiv

In multiclass softmax cross-entropy, the full generalized Gauss-Newton (GGN) curvature couples all output logits through the softmax covariance, making curvature-vector products harder to scale as the number of classes g…

Binary Classification

Inductive Venn-Abers and related regressors

2026-05-07 · Ivan Petej, Vladimir Vovk arxiv

Venn-Abers predictors are probabilistic predictors that enjoy appealing properties of validity, but their major limitation is that they have been applicable only to binary classification, apart from a recent extension to…

Binary Classification

PSK at SemEval-2026 Task 9: Multilingual Polarization Detection Using Ensemble Gemma Models with Synthetic Data Augmentation

2026-05-06 · Srikar Kashyap Pulipaka arxiv

We present our system for SemEval-2026 Task 9: Multilingual Polarization Detection, a binary classification task spanning 22 languages. Our approach fine-tunes separate Gemma~3 models (12B and 27B parameters) per languag…

Binary ClassificationData Augmentation

Segmenting Human-LLM Co-authored Text via Change Point Detection

2026-05-05 · Mengchu Li, Jin Zhu, Jinglai Li, Chengchun Shi arxiv

The rise of large language models (LLMs) has created an urgent need to distinguish between human-written and LLM-generated text to ensure authenticity and societal trust. Existing detectors typically provide a binary cla…

Change Point DetectionBinary ClassificationText Detection

Rethinking the Rank Threshold for LoRA Fine-Tuning

2026-05-05 · Juneyoung Park arxiv

A recent landscape analysis of LoRA fine-tuning in the neural tangent kernel regime establishes a sufficient condition $r(r+1)/2 > KN$ on the LoRA rank $r$ for the absence of spurious local minima under squared-error los…

Binary Classification

The Manokhin Probability Matrix: A Diagnostic Framework for Classifier Probability Quality

2026-05-05 · Valery Manokhin arxiv

The Brier score conflates two distinct properties of probabilistic predictions: reliability (calibration error) and resolution (discriminatory power). We introduce the Manokhin Probability Matrix, a BCG-style two-dimensi…

Binary Classification

FMI_SU_Yotkova_Kastreva at SemEval-2026 Task 13: Lightweight Detection of LLM-Generated Code via Stylometric Signals

2026-05-05 · Elitsa Yotkova, Violeta Kastreva, Dimitar Dimitrov, Ivan Koychev 외 arxiv

SemEval-2026 Task 13 investigates machine-generated code detection across multiple programming languages and application scenarios, asking participating systems to generalize to unseen languages and domains. This paper d…

Binary Classification

Toward Fine-Grained Speech Inpainting Forensics:A Dataset, Method, and Metric for Multi-Region Tampering Localization

2026-05-04 · Tung Vu, Yen Nguyen, Hai Nguyen, Cuong Pham 외 arxiv

Recent advances in voice cloning and text-to-speech synthesis have made partial speech manipulation - where an adversary replaces a few words within an utterance to alter its meaning while preserving the speaker's identi…

Text-To-Speech SynthesisAudio Deepfake DetectionBinary Classification

Predicting Post Virality with Temporal Cross-Attention over Trend Signals

2026-05-04 · Sarvagya Somvanshi, Mohan Xu, Rakhi Chadalavada, Nathan Canera arxiv

Current models for predicting social media virality rely heavily on static textual and structural features, effectively ignoring the highly dynamic nature of trend signals. We study whether real-world attention signals c…

Binary Classification

Is It Novel and Why? Fine-Grained Patent Novelty Prediction Based on Passage Retrieval

2026-05-04 · Valentin Knappich, Anna Hätty, Simon Razniewski, Annemarie Friedrich arxiv

Novelty assessment is a critical yet complex task in the examination process for patent acceptance, requiring examiners to determine whether an invention is disclosed in a prior art document. The process involves intrica…

Binary ClassificationPassage Retrieval

An explainable hypothesis-driven approach to Drug-Induced Liver Injury with HADES

2026-05-04 · Maciej Wisniewski, Bartosz Topolski, Pawel Dabrowski-Tumanski, Dariusz Plewczynski 외 arxiv

Drug-induced liver injury (DILI) remains a leading cause of late-stage clinical trial attrition. However, existing computational predictors primarily rely on binary classification, a framing that limits generalization an…

Binary Classification

Bolek: A Multimodal Language Model for Molecular Reasoning

2026-05-04 · Frederic Grabowski, Jacek Szczerbiński, Maciej Jaśkowski, Kalina Jasińska-Kobus 외 arxiv

Molecular property models increasingly support high-stakes drug-discovery decisions, but their outputs are often difficult to audit: classical predictors return scores without rationale, while language models can produce…

Binary Classification
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