✨REDSearcher: A Scalable and Cost-Efficient Framework for Long-Horizon Search Agents

📝 Summary:
REDSearcher presents a unified framework for optimizing search agents through improved task synthesis, tool-augmented queries, midtraining capability enhancement, and simulated environments to address...

🔹 Publication Date: Published on Feb 15

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14234
• PDF: https://arxiv.org/pdf/2602.14234
• Project Page: https://redsearchagent.github.io/index/

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✨Embed-RL: Reinforcement Learning for Reasoning-Driven Multimodal Embeddings

📝 Summary:
A reasoning-driven universal multimodal embedding framework integrates embedder-guided reinforcement learning with traceability chain-of-thought to enhance cross-modal semantic consistency and retriev...

🔹 Publication Date: Published on Feb 14

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.13823
• PDF: https://arxiv.org/pdf/2602.13823
• Github: https://github.com/ZoengHN/Embed-RL

==================================

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✨UniWeTok: An Unified Binary Tokenizer with Codebook Size 2^{128} for Unified Multimodal Large Language Model

📝 Summary:
UniWeTok introduces a unified discrete tokenizer with a massive binary codebook and novel training techniques to achieve superior performance in image generation and multimodal tasks while reducing co...

🔹 Publication Date: Published on Feb 15

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14178
• PDF: https://arxiv.org/pdf/2602.14178
• Github: https://github.com/shallowdream204/BitDance

==================================

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✨LaViDa-R1: Advancing Reasoning for Unified Multimodal Diffusion Language Models

📝 Summary:
LaViDa-R1 is a multimodal reasoning diffusion language model that unifies supervised fine-tuning and multi-task reinforcement learning with novel training techniques for enhanced performance across vi...

🔹 Publication Date: Published on Feb 15

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14147
• PDF: https://arxiv.org/pdf/2602.14147

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✨BrowseComp-V^3: A Visual, Vertical, and Verifiable Benchmark for Multimodal Browsing Agents

📝 Summary:
A new benchmark called BrowseComp-V3 challenges multimodal large language models with complex, multi-hop reasoning tasks requiring deep search across text and visual modalities, revealing significant ...

🔹 Publication Date: Published on Feb 13

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.12876
• PDF: https://arxiv.org/pdf/2602.12876

==================================

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✨FireRed-Image-Edit-1.0 Techinical Report

📝 Summary:
FireRed-Image-Edit uses a diffusion transformer with optimized data curation and training methods to achieve state-of-the-art performance in instruction-based image editing, supported by a comprehensi...

🔹 Publication Date: Published on Feb 12

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.13344
• PDF: https://arxiv.org/pdf/2602.13344
• Project Page: https://huggingface.co/spaces/FireRedTeam/FireRed-Image-Edit-1.0
• Github: https://github.com/FireRedTeam/FireRed-Image-Edit

==================================

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✨AIDev: Studying AI Coding Agents on GitHub

📝 Summary:
AIDev is a large-scale dataset of agent-authored pull requests from real-world GitHub repositories that captures AI coding agent usage in practical software development scenarios. AI-generated summary...

🔹 Publication Date: Published on Feb 9

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2507.15003
• PDF: https://arxiv.org/pdf/2602.09185
• Project Page: https://huggingface.co/datasets/hao-li/AIDev
• Github: https://huggingface.co/papers?q=GitHub%20repositories

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✨A Critical Look at Targeted Instruction Selection: Disentangling What Matters (and What Doesn't)

📝 Summary:
Targeted instruction selection for LLM fine-tuning can be improved by systematically analyzing data representation and selection algorithms, with gradient-based representations and greedy round-robin ...

🔹 Publication Date: Published on Feb 16

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14696
• PDF: https://arxiv.org/pdf/2602.14696
• Github: https://github.com/dcml-lab/targeted-instruction-selection

==================================

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✨BitDance: Scaling Autoregressive Generative Models with Binary Tokens

📝 Summary:
BitDance is a scalable autoregressive image generator using binary visual tokens and a binary diffusion head. It introduces next-patch diffusion for parallel token prediction, significantly improving inference speed and achieving state-of-the-art performance with fewer parameters.

🔹 Publication Date: Published on Feb 15

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14041
• PDF: https://arxiv.org/pdf/2602.14041
• Github: https://github.com/shallowdream204/BitDance

🔹 Models citing this paper:
• https://huggingface.co/shallowdream204/BitDance-14B-16x
• https://huggingface.co/shallowdream204/BitDance-14B-64x
• https://huggingface.co/shallowdream204/BitDance-ImageNet

✨ Spaces citing this paper:
• https://huggingface.co/spaces/shallowdream204/BitDance-14B-64x

==================================

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✨WebWorld: A Large-Scale World Model for Web Agent Training

📝 Summary:
WebWorld is an open-web simulator trained on over one million interactions that supports long-horizon reasoning and multi-format data, achieving performance comparable to advanced models like Gemini-3...

🔹 Publication Date: Published on Feb 16

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14721
• PDF: https://arxiv.org/pdf/2602.14721

==================================

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✨MoRL: Reinforced Reasoning for Unified Motion Understanding and Generation

📝 Summary:
MoRL is a unified multimodal motion model using reinforcement learning with verifiable rewards. It significantly improves human motion understanding and generation through enhanced semantic alignment, reasoning, and physical plausibility, outperforming baselines.

🔹 Publication Date: Published on Feb 16

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14534
• PDF: https://arxiv.org/pdf/2602.14534
• Project Page: https://aigeeksgroup.github.io/MoRL/
• Github: https://aigeeksgroup.github.io/MoRL/

==================================

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✨Preliminary sonification of ENSO using traditional Javanese gamelan scales

📝 Summary:
Parameter-mapping sonification of ENSO data preserves dynamical signatures through acoustic phase space analysis, revealing distinct coupling regimes in traditional musical scales. AI-generated summar...

🔹 Publication Date: Published on Feb 16

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14560
• PDF: https://arxiv.org/pdf/2602.14560
• Project Page: https://doi.org/10.17605/OSF.IO/QY82M
• Github: https://github.com/sandyherho/suppl-enso-javanese-sonification

==================================

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✨Query as Anchor: Scenario-Adaptive User Representation via Large Language Model

📝 Summary:
Query-as-Anchor is a novel framework shifting user modeling from static encoding to dynamic query-aware synthesis using large language models. It employs specialized architecture and training, achieving state-of-the-art performance and efficient deployment in industrial settings.

🔹 Publication Date: Published on Feb 16

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14492
• PDF: https://arxiv.org/pdf/2602.14492
• Github: https://github.com/JhCircle/Q-Anchor

==================================

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✨Acoustivision Pro: An Open-Source Interactive Platform for Room Impulse Response Analysis and Acoustic Characterization

📝 Summary:
Room acoustics analysis plays a central role in architectural design, audio engineering, speech intelligibility assessment, and hearing research. Despite the availability of standardized metrics such ...

🔹 Publication Date: Published on Feb 11

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.12299
• PDF: https://arxiv.org/pdf/2602.12299
• Project Page: https://huggingface.co/spaces/mandipgoswami/acoustivision-pro

==================================

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✨Conversational Image Segmentation: Grounding Abstract Concepts with Scalable Supervision

📝 Summary:
Conversational image segmentation addresses functional and physical reasoning tasks by introducing a new benchmark and model that combines segmentation priors with language understanding. AI-generated...

🔹 Publication Date: Published on Feb 13

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.13195
• PDF: https://arxiv.org/pdf/2602.13195
• Project Page: https://glab-caltech.github.io/converseg/
• Github: https://github.com/AadSah/ConverSeg

==================================

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✨Experiential Reinforcement Learning

📝 Summary:
Experiential Reinforcement Learning ERL addresses challenges in sparse-reward environments by embedding an explicit experience-reflection-consolidation loop. This process converts feedback into structured behavioral revision, significantly improving learning efficiency and performance without add...

🔹 Publication Date: Published on Feb 15

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.13949
• PDF: https://arxiv.org/pdf/2602.13949

==================================

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#ReinforcementLearning #MachineLearning #AI #ERL #SparseRewards

✨Exposing the Systematic Vulnerability of Open-Weight Models to Prefill Attacks

📝 Summary:
A study reveals prefill attacks as a critical, underexplored vulnerability in open-weight language models. These attacks, which predefine initial response tokens, consistently compromise major models, necessitating urgent defense development.

🔹 Publication Date: Published on Feb 16

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14689
• PDF: https://arxiv.org/pdf/2602.14689

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#PrefillAttacks #LLMSecurity #AIvulnerability #OpenWeightModels #LanguageModels

✨InnoEval: On Research Idea Evaluation as a Knowledge-Grounded, Multi-Perspective Reasoning Problem

📝 Summary:
InnoEval offers a new framework for evaluating research ideas, addressing the limitations of current methods. It uses knowledge-grounded, multi-perspective reasoning, employing deep knowledge search and an innovation review board for multi-dimensional assessment. It outperforms baselines and alig...

🔹 Publication Date: Published on Feb 16

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.14367
• PDF: https://arxiv.org/pdf/2602.14367
• Project Page: https://innoeval.zjukg.cn/
• Github: https://github.com/zjunlp/InnoEval

==================================

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#ResearchEvaluation #KnowledgeReasoning #AI #Innovation #NLP

✨Benchmarking Knowledge-Extraction Attack and Defense on Retrieval-Augmented Generation

📝 Summary:
This paper introduces the first systematic benchmark for evaluating knowledge-extraction attacks and defenses on Retrieval-Augmented Generation systems. It standardizes testing across diverse models and strategies to enable comparable evaluation and help build privacy-preserving RAG.

🔹 Publication Date: Published on Feb 10

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.09319
• PDF: https://arxiv.org/pdf/2602.09319

==================================

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#RAG #KnowledgeExtraction #Cybersecurity #AIPrivacy #Benchmarking

✨Blind to the Human Touch: Overlap Bias in LLM-Based Summary Evaluation

📝 Summary:
LLM judges show bias, increasingly preferring AI-generated summaries over human ones as similarity to human references decreases. This widespread bias across models suggests LLM-as-a-judge needs more sophisticated evaluation beyond simple comparison.

🔹 Publication Date: Published on Feb 7

🔹 Paper Links:
• arXiv Page: https://arxiv.org/abs/2602.07673
• PDF: https://arxiv.org/pdf/2602.07673

==================================

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#LLM #AIbias #AIEvaluation #NLP #AIethics