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Jalen Ngonda:
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Memp: Exploring Agent Procedural Memory
Runnan Fang, Yuan Liang, Xiaobin Wang, Jialong Wu, Shuofei Qiao, Pengjun Xie, Fei Huang, Huajun Chen, Ningyu Zhang
https://arxiv.org/abs/2508.06433

Memp: Exploring Agent Procedural Memory
Large Language Models (LLMs) based agents excel at diverse tasks, yet they suffer from brittle procedural memory that is manually engineered or entangled in static parameters. In this work, we investigate strategies to endow agents with a learnable, updatable, and lifelong procedural memory. We propose Memp that distills past agent trajectories into both fine-grained, step-by-step instructions and higher-level, script-like abstractions, and explore the impact of different strategies for Build, …

M$^2$-MFP: A Multi-Scale and Multi-Level Memory Failure Prediction Framework for Reliable Cloud Infrastructure
Hongyi Xie, Min Zhou, Qiao Yu, Jialiang Yu, Zhenli Sheng, Hong Xie, Defu Lian
https://arxiv.org/abs/2507.07144

M$^2$-MFP: A Multi-Scale and Multi-Level Memory Failure Prediction Framework for Reliable Cloud Infrastructure
As cloud services become increasingly integral to modern IT infrastructure, ensuring hardware reliability is essential to sustain high-quality service. Memory failures pose a significant threat to overall system stability, making accurate failure prediction through the analysis of memory error logs (i.e., Correctable Errors) imperative. Existing memory failure prediction approaches have notable limitations: rule-based expert models suffer from limited generalizability and low recall rates, whil…

Vibroseis Vehicle Routing Problem with Spatio-Temporal Coupled Constraints
Kexin Zhu, Jialong Shi, Jianyong Sun, Heng Zhou, Mingen Kuang, Ye Fan
https://arxiv.org/abs/2508.06172

Vibroseis Vehicle Routing Problem with Spatio-Temporal Coupled Constraints
Simultaneous multi vibroseis vehicle operations are central to modern land seismic exploration and can be modeled as a Vehicle Routing Problem (VRP). A critical distinction from classical VRPs, however, is the need for a minimum start-time interval between nearby sources to prevent signal interference. This constraint introduces strong spatio-temporal coupling, as one vehicle's route directly impacts the schedules of others, leading to potential forced waits. This paper defines this novel probl…

WebWatcher: Breaking New Frontiers of Vision-Language Deep Research Agent
Xinyu Geng, Peng Xia, Zhen Zhang, Xinyu Wang, Qiuchen Wang, Ruixue Ding, Chenxi Wang, Jialong Wu, Yida Zhao, Kuan Li, Yong Jiang, Pengjun Xie, Fei Huang, Jingren Zhou
https://arxiv.org/abs/2508.05748

WebWatcher: Breaking New Frontiers of Vision-Language Deep Research Agent
Web agents such as Deep Research have demonstrated superhuman cognitive abilities, capable of solving highly challenging information-seeking problems. However, most research remains primarily text-centric, overlooking visual information in the real world. This makes multimodal Deep Research highly challenging, as such agents require much stronger reasoning abilities in perception, logic, knowledge, and the use of more sophisticated tools compared to text-based agents. To address this limitation…

Godement--Jacquet L-function and homological theta lifting
Rui Chen, Yufeng Li, Xiaohuan Long, Chenhao Tang, Jialiang Zou
https://arxiv.org/abs/2507.07531 …

Godement--Jacquet L-function and homological theta lifting
In this paper we investigate the theta lifting of type II dual pairs over a non-Archimedean local field, by combining the homological method of Adams--Prasad--Savin and the analytic method of Fang--Sun--Xue. We have three main results: 1. we determine completely the big theta lift of an irreducible representation when its Godement--Jacquet L-function is holomorphic at a critical point; 2. we compute the big theta lift of all characters, hence determine the space of eigendistributions on matrix …

Single-frame super-resolution via Sparse Point Optimization
Xiaofeng Zhang, Yongsheng Huang, Jielong Yang, Zhili Wang, Si Chen, Linbo Liu, Xin Ge
https://arxiv.org/abs/2509.08730

Single-frame super-resolution via Sparse Point Optimization
Fluorescence microscopy is essential in biological and medical research, providing critical insights into cellular structures. However, limited by optical diffraction and background noise, a substantial amount of hidden information is still unexploited. To address these challenges, we introduce a novel computational method, termed Sparse Point Optimization Theory (SPOT), which accurately localizes fluorescent emitters by solving an optimization problem. Our results demonstrate that SPOT success…

Schwarz-Pick type lemma and Landau type theorem for $\alpha$-harmonic mappings
Vibhuti Arora, Jiaolong Chen, Shankey Kumar, Qianyun Li
https://arxiv.org/abs/2509.06359 https://

Schwarz-Pick type lemma and Landau type theorem for $α$-harmonic mappings
The aim of this paper is twofold. First, we obtain a Schwarz-Pick type lemma for the $α$-harmonic mapping $u=P_α[ϕ]$, where $ϕ\in L^{p}(\mathbb{S}^{n-1},\mathbb{R} )$ and $p\in[1,\infty]$. We get an explicit form of the sharp function $\mathbf{C}_{α, q}(x)$ in the inequality $|\nabla u(x)| \leq \mathbf{C}_{α, q}(x)\|ϕ\|_{L^p(\mathbb{S}^{n-1}, \mathbb{ R} )}$. Second, we prove a Landau type theorem for $u=P_α[ϕ]$, where $ϕ\in L^{\infty}(\mathbb{S}^{n-1},…

A LLM-Driven Multi-Agent Systems for Professional Development of Mathematics Teachers
Kaiqi Yang, Hang Li, Yucheng Chu, Ahreum Han, Yasemin Copur-Gencturk, Jiliang Tang, Hui Liu
https://arxiv.org/abs/2507.05292

A LLM-Driven Multi-Agent Systems for Professional Development of Mathematics Teachers
Professional development (PD) serves as the cornerstone for teacher tutors to grasp content knowledge. However, providing equitable and timely PD opportunities for teachers poses significant challenges. To address this issue, we introduce I-VIP (Intelligent Virtual Interactive Program), an intelligent tutoring platform for teacher professional development, driven by large language models (LLMs) and supported by multi-agent frameworks. This platform offers a user-friendly conversational interfac…

Helsinki pyrkii eroon vaarallisista suojateistä - ensimmäiset suojatiettömät kadunylityspaikat käyttöön https://www.hel.fi/fi/uutiset/helsinki-pyrkii-eroon-vaarallisista-suojateista-ensimmaiset-suojatiettomat-kad…

Helsinki pyrkii eroon vaarallisista suojateistä - ensimmäiset suojatiettömät kadunylityspaikat käyttöön
Yhtenä keinona on muuttaa vaarallinen suojatie kadunylityspaikaksi, jossa jalankulkija väistää autoja ja muuta liikennettä. Muita keinoja ovat muun muassa hidasteet, kavennukset ja liikennevalot.