It is shown that AI generation leaves a consistent ``stylometric footprint'': a small subset of features, primarily entropy and lexical diversity, consistently separates AI-generated text from human writing across 8 LLMs and 5 domains, while the remaining features depend heavily on the domain and generator.
Zhengyang Shan, Yukyung Lee, Sophie Hao· 0 citations
It is found that the speculative-decoding module in recent LLMs can be repurposed for efficient high-quality classification by appending a trained soft prompt at the end of the target sequence, which can repurpose the speculative-decoding module into a sequence classifier.
STITCH is presented, a training-free method that divides a video into semantically meaningful temporal chunks that are computed once per video and reused across tasks, suggesting that reusable temporal abstraction is a promising direction for general video understanding.
Etienne Casanova, S. Brodjian, Pietro Perona· 0 citations
The Confidence-Weighted Numeric Precision Score (\cwnps), which aggregates three calibrated detectors and discounts uncertain proposals, is proposed for scalable evaluation and developed a process model in which requested instances compete for a finite set of resolvable image regions.
Sandeep Wadhwa, M. Vatsa, Richa Singh et al.· 0 citations
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The results support the common principle that explicit regulation of neuron utilization and effective connectivity can improve the emergence of generalizable internal computation and motivate broader investigation of biologically inspired activity regulation and adaptive sparsification, including in large language mode...
This work proposes a comprehensive pipeline for improving financial QA systems through high-quality synthetic data generation and fine-tuning of smaller language models (SLMs) using Quantized Low-Rank Adaptation (QLoRA).
Lokendra Birla, Milind Savagaonkar, Visnu Srinivasan et al.· 0 citations
Foundation machine learning interatomic potentials (MLIPs) deliver near-ab-initio accuracy at a fraction of the computational cost, yet their promise for Metal-organic Frameworks (MOFs) remains largely unrealized as large unit cells make first-principles training data expensive to generate, fine-tuned models are scarce...
T. J. Inizan, Prathami Divakar Kamath, Alin M. Elena et al.· 0 citations
This method learns permanent handoff policies from accumulated trajectory evidence and Teacher-Annotated Censored Intervention Times (TACIT) and represents each annotation as an interval-censored observation on a cumulative-risk scale and achieves the highest held-out success among learned policies on both ALFWorld and...
For institution-constrained clinical QA, in-domain teacher-supervised fine-tuning was the most reliable evaluated adaptation path, and public-benchmark transfer was not a dependable proxy for local utility in the primary internal comparison.
Gao-Yuan Du, D. Dimitriadis, Xue-Ping Li· Journal of Biomedical Inform...· 0 citations
Summary Background Recent NIH Data Management and Sharing (DMS) policy updates and NIH controlled-access data security requirements have increased attention to facial anonymization and controlled-access handling of shared head imaging data. This is particularly relevant for datasets submitted to or hosted by the Cancer...
This work presents a fine-grained approach that overlaps expert compute with the second all-to-all via tile-level signaling and scheduling, making it practical for improving distributed MoE execution efficiency on multi-GPU systems.
Min-Yu Cui, Anna Wingkvist, Morgan Ericsson· arXiv.org· 0 citations· ⚡1
An Evaluation Agent, middleware that combines Natural Language Inference factual verification, a five-signal poison detector with relevance-weighted aggregation, and a Trust Index is proposed, which reliably blocks instruction injection of unsafe advice while contradiction and subtle semantic weakening remain hard.
Balkrishna Giri, M. Hasan, Jussi Rasku et al.· 0 citations