TensorX

Explore · 每周精选

发现最受关注的研究论文,追踪研究趋势,订阅感兴趣的期刊与关键词。

875 篇论文 · 按点赞排序

32

Agents' Last Exam

Yiyou Sun, Xinyang Han, Weichen Zhang +305 authors

Agents' Last Exam (ALE) is a benchmark for evaluating AI agents on long-term, economically valuable real-world tasks across 13 industry clusters with 1K+ tasks, revealing significant gaps between benchmark performance and practical deployment.

385AI agentsbenchmarkHF ↗arXiv ↗
34

Demystifing Video Reasoning

Ruisi Wang, Zhongang Cai, Fanyi Pu +11 authors

Diffusion-based video models demonstrate reasoning capabilities through denoising steps rather than frame sequences, exhibiting behaviors like working memory, self-correction, and perception-before-action within specialized transformer layers.

373diffusion modelsvideo generationHF ↗arXiv ↗
38

MolmoAct2: Action Reasoning Models for Real-world Deployment

Haoquan Fang, Jiafei Duan, Donovan Clay +26 authors

MolmoAct2 presents an open-action reasoning model for robotics that improves upon previous systems through specialized vision-language-model backbones, new datasets, open-weight action tokenizers, architectural redesign for continuous-action prediction, and adaptive reasoning for reduced latency.

355Vision-Language-Action modelsVLM backboneHF ↗arXiv ↗
44

Player-1: Learning to Play from Synthetic Experience

Mingyu Ouyang, Yiran Wang, Siyuan Hu +9 authors

Player-1 improves game control by combining supervised fine-tuning on gameplay trajectories with reinforcement learning across synthetic environments, achieving substantial gains over demonstration-only baselines.

334computer-use agentsrelative pointer motionHF ↗arXiv ↗
48

Scaling Properties of Same-Family On-Policy Distillation

Yuntai Bao, Qinfeng Li, Guoqing Jiang +5 authors

On-policy distillation of reinforcement learning improves reasoning across model scales with predictable scaling laws, showing that smaller teachers can outperform larger ones at matched scores and that students often exceed their teachers.

326reinforcement learninglarge language modelsHF ↗arXiv ↗
50

HRM-Text: Efficient Pretraining Beyond Scaling

Guan Wang, Changling Liu, Chenyu Wang +6 authors

A Hierarchical Recurrent Model architecture with specialized training on instruction-response pairs achieves competitive language modeling performance with significantly reduced computational requirements compared to traditional Transformer-based approaches.

321Hierarchical Recurrent ModelTransformersHF ↗arXiv ↗
54

OpenGCUA: Toward a Fully Open Stack for Generalist Computer Use

Hanzhang Zhou, Long Li, Quyu Kong +12 authors

OpenGCUA introduces an open generalist computer-use agent that integrates visual and programmatic interfaces, harness-to-model decision transfer, and code execution to improve task performance and efficiency across models.

318generalist computer-use agentvisual and programmatic interfacesHF ↗arXiv ↗
57

Program-as-Weights: A Programming Paradigm for Fuzzy Functions

Wentao Zhang, Liliana Hotsko, Woojeong Kim +3 authors

Fuzzy-function programming compiles natural-language specifications into compact neural artifacts using a 4B compiler and 0.6B interpreter, achieving efficient, local execution with reduced memory usage and faster inference.

309Program-as-WeightsFuzzyBenchHF ↗arXiv ↗
59

AskChem: Claim-Centered Infrastructure for Chemistry Literature Synthesis

Bing Yan, Gregory Wolfe, Stefano Martiniani +1 authors

Chemistry literature synthesis often requires assembling specific findings scattered across many publications, yet existing literature-search systems primarily return ranked document lists. As a result, scientists and AI agents need to locate relevant information, verify their provenance, and assemble cross-paper answers manually. We present AskChem, a claim-centered infrastructure for cross-paper chemistry search. AskChem changes the unit of retrieval from the paper to the provenance-carrying claim: each paper is converted into atomic, typed claims, each grounded by a source DOI and a verbatim quote or an explicit evidence locator. Over this shared claim store, AskChem exposes complementary structures for search and synthesis: a stabilized faceted taxonomy for hierarchical retrieval and browsing, an evidence graph linking claims through relations, and an exploratory living taxonomy that situates indexed papers under scientific principles. AskChem currently indexes 2.4M claims from 147K papers and provides a web interface, as well as REST, SDK, and MCP access for AI agents. On AskChem-Bench, grounding a GPT-5.5 reader in AskChem yields 100% resolvable DOIs, compared with 88.3% without retrieval, and the highest citation density among five tested systems. AskChem is live at https://askchem.org.

303HF ↗arXiv ↗
60

S-Space: Exploring Spatial Workspace in Multimodal Language Models

Zhiyuan Shi, Xiang Li, Xingzhuo Guo +8 authors

Multimodal language models use an intrinsic linear subspace called S-Space to encode object coordinates, supporting spatial perception, reasoning, and response generation, while also revealing bottlenecks in viewpoint transformation.

298multimodal language modelsS-SpaceHF ↗arXiv ↗
2 / 30 页

北京市昌平区探索星信息技术及软件开发工作室

京ICP备2026059466号