News / #security Tag Security 500 articles archived under #security · RSS Sign in to follow arXiv — Machine Learning research 3d ago Parameter Efficient Hybrid Transformer (PEHT) for Network Traffic Prediction via Dynamic Urban Congestion Integration arXiv:2606.28274v1 Announce Type: new Abstract: Accurate network traffic prediction is a critical element for efficient resource allocation in dynamic urban cellular networks. However, prediction remains challenging because network demand is influenced by complex mobility… 21 arXiv — Machine Learning research 3d ago On the Inseparability of Instructions and Data in Shared-Embedding Sequence Models arXiv:2606.27567v1 Announce Type: cross Abstract: Prompt injection is the top security risk for LLM-integrated applications, yet every defense proposed so far has been broken. We prove this is not a coincidence: in shared-embedding architectures that lack enforced control-data… 20 arXiv — NLP / Computation & Language research 3d ago DysLexLens: A Low-Resource LLM Framework for Analysing Dyslexic Learners Insights from Online Forums arXiv:2606.27619v1 Announce Type: cross Abstract: Dyslexic learners increasingly use artificial intelligence (AI) tools to support reading, writing, organisation, and study-related tasks. However, their lived experiences with these tools remain largely underexamined. This paper… 23 arXiv — Machine Learning research 3d ago Physics-Guided Robotic Radiation Source Localization along Arbitrary Measurement Paths in Unstructured Environments arXiv:2606.27624v1 Announce Type: cross Abstract: Using robots to estimate the location of the radiation source is an effective way to improve efficiency and safety. Existing methods focus on planning the robot's path to achieve precise estimation, typically approaching the… 19 arXiv — NLP / Computation & Language research 3d ago Can LLMs Judge Better Than They Generate? Evaluating Task Asymmetry, Mechanistic Interpretability and Transferability for In-Context QA arXiv:2606.28050v1 Announce Type: new Abstract: LLM-as-a-Judge and self-evaluation pipelines implicitly assume that evaluation is easier than generation. We test this in a controlled in-context QA setting where a context passage is the sole information source and each model… 29 r/LocalLLaMA community 3d ago The number 1 public enemy of open-source. Dario's args: "Opensource you can see the source, here you cannot see inside the model" - yes you can that's literally the open weights part btw. - I cannot see the weights inside Claude, but I can GLM 5.2 - Models like Nemotron3 Ultra go further, all the data, training scripts,… 25 r/LocalLLaMA community 3d ago Script to monitor llama cpp and analyze memory usage My goal has always been to be productive with commodity hardware. So far my workhorses have been the MoE editions of gemma 4 and Qwen 3.6 on an old desktop with a single 9060XT with 16GB ram. The problem has always been that every source is vague about Vram/ram requirements.… 33 r/MachineLearning community 3d ago I shrank a transformer until every number fitted on the screen and made the weights editable [R] I've been teaching myself how LLMs actually work, not at the API level, but down to the matrix multiplications. To force myself to really understand the forward pass, I first built a complete transformer by hand in a spreadsheet from embeddings through to the loss. Then I turned… 31 r/LocalLLaMA community 3d ago Are there good closed vs open LLM rankings? Also, are 70B–350B models actually worth it? hey, I’m currently getting enough VRAM to run something in the GLM-5.2 range, but I’m wondering: do we actually have a solid ranking that compares closed-source and open-weight LLMs side by side? I’ve been trying to find a clear “closed vs open” leaderboard, but most benchmarks… 26 r/MachineLearning community 4d ago NagaTranslate: Building a translation and voice pipeline for low-resource Nagaland creoles (Whisper, VITS, LLMs) [P] Hello r/MachineLearning , I wanted to share the architecture and challenges behind a project I’ve been building called NagaTranslate . The goal is to build a translation and speech pipeline for the low-resource languages of Nagaland, India (currently supporting Nagamese, Ao, and… 30 r/LocalLLaMA community 4d ago Will Chinese Open Source Models be the only option soon? US techbros do not just want to make money. They want total global control of everything. Releasing any more advanced AI interferes with that plan.   submitted by   /u/GeographHero [link]   [comments] 38 Hacker News — AI on Front Page community 4d ago Anonymous GitHub account mass-dropping undisclosed 0-days Article URL: https://github.com/bikini/exploitarium Comments URL: https://news.ycombinator.com/item?id=48698617 Points: 270 # Comments: 110 20 Hacker News — AI on Front Page community 5d ago The gap between open weights LLMs and closed source LLMs Article URL: https://blog.doubleword.ai/frontier-os-llm Comments URL: https://news.ycombinator.com/item?id=48692058 Points: 217 # Comments: 178 32 r/LocalLLaMA community 5d ago Local LLM Peeps I am 80% done with a harness that works for local and API but is local first. The harness has some interesting logic around multiple agents which I’m holding back on until it is open source on GitHub. I have been local for 6 months and built out EVERYTHING I could think of to… 28 Simon Willison community 5d ago Incident Report: CVE-2026-LGTM Incident Report: CVE-2026-LGTM Spectacular hypothetical incident report by Andrew Nesbitt. Day 2, 16:00 UTC --- Two AI review agents from competing vendors, both attached to a downstream pull request bumping foxhole-lz4 , enter a disagreement loop over whether the package is… 5 r/MachineLearning community 5d ago A debugger for RL reward functions that detects reward hacking during training [P] While experimenting with GRPO training, I kept running this shit that when reward increases, it becomes difficult to tell whether the policy is genuinely improving or simply exploiting the reward function. So I built a small library called rewardspy that wraps an existing reward… 6 Hacker News — AI on Front Page community 5d ago Incident CVE-2026-LGTM Article URL: https://nesbitt.io/2026/06/26/incident-report-cve-2026-lgtm.html Comments URL: https://news.ycombinator.com/item?id=48686093 Points: 225 # Comments: 39 17 Hacker News — AI on Front Page community 6d ago Open Source Low Tech Article URL: https://opensourcelowtech.org/ Comments URL: https://news.ycombinator.com/item?id=48683098 Points: 277 # Comments: 57 4 r/MachineLearning community 6d ago How're you deploying LLMs in production now-a-days? What's the best and most affordable way? [D] I've been developing an AI product using LLM APIs (from OpenRouter) but want to deploy an open-source LLM in my own Prod env. which I can control. Few reasons behind this are: - I wanna own the complete stack around my product. - Second I wanna fine-tune the model around my… 34 arXiv — Machine Learning research 6d ago Sample-efficient Transfer Reinforcement Learning via Adaptive Reward Shaping and Policy-Ratio Reweighting Strategy arXiv:2606.26527v1 Announce Type: new Abstract: Transfer learning improves policy learning efficiency by reusing knowledge from source tasks, providing a feasible paradigm for safe and efficient autonomous highway lane changing decision-making. Existing methods frequently… 25 arXiv — Machine Learning research 6d ago CascadeFormer: Depth-Tapered Transformers Motivated by Gradient Fan-in Asymmetry arXiv:2606.26538v1 Announce Type: new Abstract: Deep Transformers are composed of uniformly stacked residual blocks, yet their deepest layers often add little value. We present two efficiency methods that exploit this asymmetry. CascadeFormer tapers width with depth to match the… 31 arXiv — Machine Learning research 6d ago Batch-Invariant Spectral Intelligence for Robust and Explainable Insect Authentication arXiv:2606.26757v1 Announce Type: new Abstract: Edible insects offer an efficient source of alternative protein, requiring less land, water and emitting less greenhouse gas than conventional livestock. However, their successful integration into the food supply chain demands… 22 arXiv — NLP / Computation & Language research 6d ago AIGP: An LLM-Based Framework for Long-Term Value Alignment in E-Commerce Pricing arXiv:2606.26787v1 Announce Type: cross Abstract: Traditional dynamic pricing models in large-scale e-commerce suffer from limited interpretability, poor utilization of unstructured information, and misalignment with long-term business objectives such as cumulative Gross… 26 arXiv — NLP / Computation & Language research 6d ago The Geometry of Updates: Fisher Alignment at Vocabulary Scale arXiv:2606.27242v1 Announce Type: cross Abstract: Training-free source selection for LLM families with shared vocabularies arises in scientific string domains such as SMILES, protein, and genomic sequences, where candidate corpora share a tokenizer but differ in prediction… 38 arXiv — Machine Learning research 6d ago The Open Source Economic Index of AI Adoption and Capability arXiv:2606.26118v1 Announce Type: cross Abstract: We work towards measuring both AI adoption and the capability of AI to perform discrete labor tasks across various occupations. To measure adoption, we develop an open-source economic index that uses publicly available user-LLM… 5 arXiv — NLP / Computation & Language research 6d ago Low Resource Multimodal Translation of Nepali Spoken Words into Emotion-Conditioned Sign Language Avatars arXiv:2606.26107v1 Announce Type: new Abstract: Sign language communication systems, that integrate emotional expression remain underexplored, particularly for low-resource languages. This pilot study presents NEST-V1 (Nepali Emotion and Speech Transformer - Version 1), a… 37 arXiv — NLP / Computation & Language research 6d ago From Lexicon to AI: A Structured-Data Pipeline for Specialized Conversational Systems in Low-Resource Languages arXiv:2606.26112v1 Announce Type: new Abstract: Low-resource languages face a critical challenge in AI development: creating specialized conversational systems without access to massive training corpora. We present a systematic methodology for transforming structured linguistic… 36 arXiv — NLP / Computation & Language research 6d ago ProvenAI: Provenance-Native Traces of Evidence in Generated Answers arXiv:2606.26449v1 Announce Type: new Abstract: Retrieval-augmented systems routinely present citations alongside generated answers, yet a citation does not confirm that the corresponding source meaningfully shaped the output. This paper introduces ProvenAI, a framework that… 17 arXiv — NLP / Computation & Language research 6d ago Closing the Quality Gap in Low-Resource Text-to-Speech: LoRA Fine-Tuning of VoxCPM2 for Khmer and Korean arXiv:2606.26618v1 Announce Type: new Abstract: Large pretrained text-to-speech (TTS) models sound almost human for well-resourced languages, but much worse for languages that are rare in their training data. We study this quality gap for Khmer and Korean using VoxCPM2, a… 26 arXiv — NLP / Computation & Language research 6d ago Where Do Models Find Happiness? Emotion Vectors in Open-Source LLMs arXiv:2606.26987v1 Announce Type: new Abstract: Recent work identified emotion vectors in Claude Sonnet 4.5, which are internal representations that encode emotion concepts, causally influence behavior, and exhibit geometry mirroring human psychological structure. We test the… 29 arXiv — NLP / Computation & Language research 6d ago Empowering GUI Agents via Autonomous Experience Exploration and Hindsight Experience Utilization for Task Planning arXiv:2606.27330v1 Announce Type: new Abstract: Multimodal web agents can assist humans in operating repetitive GUI tasks, where effective task planning is essential for decomposing complex tasks into executable actions. While small open source MLLMs are cost efficient and… 8 arXiv — NLP / Computation & Language research 6d ago Neural Speaker Diarization via Multilingual Training: Evaluation on Low-Resource Nepali-Hindi Speech arXiv:2606.26144v1 Announce Type: cross Abstract: Speaker diarization, the task of determining "who spoke when" in a multi-speaker recording, is a critical component in applications such as meeting transcription, accessibility tools, and multilingual information retrieval. While… 36 arXiv — NLP / Computation & Language research 6d ago Adaptive Evaluation of Out-of-Band Defenses Against Prompt Injection in LLM Agents arXiv:2606.26479v1 Announce Type: cross Abstract: Recent work (2024 to 2026) has converged on a strategy for defending tool-using LLM agents against indirect prompt injection: rather than training the model to refuse malicious instructions, enforce security outside the model… 38 arXiv — NLP / Computation & Language research 6d ago GenRecal: Generation after Recalibration from Large to Small Vision-Language Models arXiv:2506.15681v4 Announce Type: replace Abstract: Recent advancements in vision-language models (VLMs) have leveraged large language models (LLMs) to achieve performance on par with closed-source systems like GPT-4V. However, deploying these models in real-world scenarios,… 16 r/LocalLLaMA community 6d ago Stop waiting for Qwen3.7 Openweights. Ornith-1.0, a family of open-source LLMs specialized for agentic coding. Ornith-1.0 spans the full parameter sizes, including 9B Dense, 35B MoE, and 397B MoE. It achieves state-of-the-art performance among open-source models of comparable size on coding benchmarks. Hugging Face:… 36 ThursdAI news-outlet 6d ago GLM 5.2 total victory: the week open source won and nobody panicked From CoreWeave: A chill week, but a total Open Source victory for GLM 5.2 + Sakana Fugu, Krea Open Sources, OpenAI makes inference chips with broadcom, Karpathy gets heat about the new Claude Tag... 35 r/LocalLLaMA community 6d ago Built an open source local first Kanban workflow for running AI coding agents without babysitting every step I’ve been building BatonBot, a local first app for running AI coding workflows with less babysitting. The problem I kept running into, especially with local models, is that coding agents can be useful but the workflow gets slow: start task → wait → check output → fix next issue… 10 r/MachineLearning community 6d ago For ECCV, Springer Metor. How are we supposed to upload the files? [D] source files + final paper pdf. ZIP containing the source files and final paper.pdf. Where does the supplemental materiel get uploaded? Because in that email it says include it in a "supplementary_materiel" folder. this is all very confusing. can someone clarify?   submitted… 15 NVIDIA Developer Blog official-blog 6d ago Streamlining Resource Binding with End-to-End Support for Vulkan Descriptor Heaps Shaders are GPU programs that process visual data—such as rays, pixels, geometry, and textures—to produce specific rendering effects. Shaders find necessary... 32 r/MachineLearning community 6d ago ECCV 2026 camera-ready deadline: June 27 or June 30? [D] In the recent Springer/Meteor email, it says: The deadline for the upload of the camera-ready manuscripts and source files is 30 June. This is a hard deadline and will not be extended. However, in the same email, the Meteor submission line for my paper says: submission due: June… 35 Hacker News — AI on Front Page community 6d ago Show HN: OpenKnowledge – open source AI-first alternative to Obsidian/Notion Hi HN, Nick here. We’re launching OpenKnowledge ( https://openknowledge.ai/ ), a “what you see is what you get” markdown editor that has direct integrations with Claude, Codex, and other agents. Available as MacOS app or Web UI+CLI. Fully free/local and OSS. We built this… 20 Vercel — AI dev-tools 6d ago AI SDK 7 AI SDK, with over 16 million weekly downloads, is the TypeScript SDK for building AI applications, features, frameworks, and agents across any model provider. It's the same layer eve , Vercel's open-source agent framework, is built on. AI SDK 7 adds production depth for agent… 15 Hacker News — AI on Front Page community 6d ago LastPass notifies users of yet another data breach Article URL: https://9to5mac.com/2026/06/23/lastpass-notifies-users-of-yet-another-data-breach/ Comments URL: https://news.ycombinator.com/item?id=48671468 Points: 229 # Comments: 106 18 Hugging Face Daily Papers research 6d ago Distill Once, Adapt Life-Long: Exploring Dataset Distillation for Continual Test-Time Adaptation Abstract DO-ALL is a test-time adaptation framework that uses dataset distillation to create synthetic anchors for stable long-term model performance without retaining source data. Generated by Qwen/Qwen2.5-Coder-32B-Instruct Continual Test-Time Adaptation (CTTA) aims to… 20 r/LocalLLaMA community 7d ago Could you help me test MTP for GLM-4.7-Flash? Some of you may remember old models from GLM: GLM Air or GLM Flash. I know they’re outdated, but I have a soft spot for them, so I am currently working on enabling MTP for them in llama.cpp. If you know how to compile llama.cpp from source and have the hardware to run… 23 arXiv — Machine Learning research 7d ago Learning Subset-Shared Invariances for Domain Generalization with Mixture-of-Experts arXiv:2606.25665v1 Announce Type: new Abstract: Domain generalization (DG) aims to learn a model from one or more source domains that generalizes to an unseen target domain without accessing target data during training. A common approach enforces invariance of representations… 29 arXiv — NLP / Computation & Language research 7d ago Error-Aware TF-IDF Retrieval-Augmented Generation for ASR Error Correction arXiv:2606.24915v1 Announce Type: new Abstract: End-to-end automatic speech recognition systems frequently hallucinate rare entities and domain-specific terms, especially in low-resource languages. While retrieval-augmented generation frameworks can mitigate these errors using… 18 arXiv — NLP / Computation & Language research 7d ago Neural Machine Translation for Low-Resource Tangkhul--English arXiv:2606.25365v1 Announce Type: new Abstract: We present a study on low-resource machine translation for the Tangkhul-English (nmf-en) language pair. Tangkhul is a severely under-resourced Tibeto-Burman language spoken primarily in Manipur, India, with virtually no prior… 16 arXiv — NLP / Computation & Language research 7d ago Optimizing Abstractive Summarization With Fine-Tuned PEGASUS arXiv:2606.25462v1 Announce Type: new Abstract: Abstractive text summarization is the technique of generating a short and concise summary comprising the salient ideas of a source text without making a subset of the salient sentences from the source text. The introduction of… 22 arXiv — NLP / Computation & Language research 7d ago How Reliable Is Your Jailbreak Judge? Calibration and Adversarial Robustness of Automated ASR Scoring arXiv:2606.25487v1 Announce Type: new Abstract: Almost every paper on LLM jailbreaks and prompt injection reports an attack-success rate (ASR), and that number is assigned not by people but by an automated judge: either a safety classifier trained for the task, or a general chat… 23 Page 2 of 10 · 500 articles ← Newer Older →
