Tootfinder

Dendrograms of Mixing Measures for Softmax-Gated Gaussian Mixture of Experts: Consistency without Model Sweeps
Do Tien Hai, Trung Nguyen Mai, TrungTin Nguyen, Nhat Ho, Binh T. Nguyen, Christopher Drovandi
https://arxiv.org/abs/2510.12744

Dendrograms of Mixing Measures for Softmax-Gated Gaussian Mixture of Experts: Consistency without Model Sweeps
We develop a unified statistical framework for softmax-gated Gaussian mixture of experts (SGMoE) that addresses three long-standing obstacles in parameter estimation and model selection: (i) non-identifiability of gating parameters up to common translations, (ii) intrinsic gate-expert interactions that induce coupled differential relations in the likelihood, and (iii) the tight numerator-denominator coupling in the softmax-induced conditional density. Our approach introduces Voronoi-type loss f…

DualResearch: Entropy-Gated Dual-Graph Retrieval for Answer Reconstruction
Jinxin Shi, Zongsheng Cao, Runmin Ma, Yusong Hu, Jie Zhou, Xin Li, Lei Bai, Liang He, Bo Zhang
https://arxiv.org/abs/2510.08959

DualResearch: Entropy-Gated Dual-Graph Retrieval for Answer Reconstruction
The deep-research framework orchestrates external tools to perform complex, multi-step scientific reasoning that exceeds the native limits of a single large language model. However, it still suffers from context pollution, weak evidentiary support, and brittle execution paths. To address these issues, we propose DualResearch, a retrieval and fusion framework that matches the epistemic structure of tool-intensive reasoning by jointly modeling two complementary graphs: a breadth semantic graph th…

The new Affinity editor is a bit disappointing. There are some AI functions, like "remove background,” that seem to be gated behind a paywall. Feels like a pretty basic feature :\

Multi-Task Reinforcement Learning with Language-Encoded Gated Policy Networks
Rushiv Arora
https://arxiv.org/abs/2510.06138 https://arxiv.org/pdf/2510.0613…

Multi-Task Reinforcement Learning with Language-Encoded Gated Policy Networks
Multi-task reinforcement learning often relies on task metadata -- such as brief natural-language descriptions -- to guide behavior across diverse objectives. We present Lexical Policy Networks (LEXPOL), a language-conditioned mixture-of-policies architecture for multi-task RL. LEXPOL encodes task metadata with a text encoder and uses a learned gating module to select or blend among multiple sub-policies, enabling end-to-end training across tasks. On MetaWorld benchmarks, LEXPOL matches or exce…

GateMABSA: Aspect-Image Gated Fusion for Multimodal Aspect-based Sentiment Analysis
Adamu Lawan, Haruna Yunusa
https://arxiv.org/abs/2509.25037 https://arx…

GateMABSA: Aspect-Image Gated Fusion for Multimodal Aspect-based Sentiment Analysis
Aspect-based Sentiment Analysis (ABSA) has recently advanced into the multimodal domain, where user-generated content often combines text and images. However, existing multimodal ABSA (MABSA) models struggle to filter noisy visual signals, and effectively align aspects with opinion-bearing content across modalities. To address these challenges, we propose GateMABSA, a novel gated multimodal architecture that integrates syntactic, semantic, and fusion-aware mLSTM. Specifically, GateMABSA introdu…

Congenitally blind user of The vOICe vision BCI: A look at building layers #noninvasive

A look at building layers
I was walking around in the gated community where I live. Checkout this interesting image I took. It primarily shows different buildings. I was on the upper deck of a swimmingpool area where there …

Spin and Orbital Edelstein effect in gated monolayer transition metal dichalcogenides
Tapesh Gautam, S. Satpathy
https://arxiv.org/abs/2509.25634 https://a…

Spin and Orbital Edelstein effect in gated monolayer transition metal dichalcogenides
The Edelstein effect consists of the non-equilibrium accumulation of magnetization in response to an applied electric field in systems with broken inversion symmetry. While the spin Edelstein effect (SEE), originating from spin moments, is well established, its orbital counterpart, where magnetization arises from orbital moment, has only recently begun to attract attention. In this work, we investigate the orbital Edelstein effect (OEE) in gated monolayer transition-metal dichalcogenides (TMDs)…

Evanescent-mode-assisted Klein tunneling in dual-gated bilayer graphene
Yupeng Huang, W. Zeng
https://arxiv.org/abs/2509.23096 https://arxiv.org/pdf/2509.2…

Evanescent-mode-assisted Klein tunneling in dual-gated bilayer graphene
We theoretically investigate the electron tunneling in dual-gated bilayer graphene-based $n/p$ junctions. It is shown that a band gap is introduced by tuning the gate voltage, which modifies the pseudospin polarization and breaks anti-Klein tunneling at normal incidence. Specifically, when the pseudospin polarization vectors for the propagating and evanescent wave modes on the left and right regions of the junction are orthogonal, a revival of Klein tunneling is achieved. The Berry phase associ…

RE: https://fosstodon.org/@samvarma/115494095750297606
The eagle-eyed among you may have noticed that I now actually have a Boss GE7 on the board... the JRockett was defective and sounded like a super gated, sputtery fuzz, thus had to go back

The difference between the metaverse and AI is that the metaverse was gated to quite an expensive gadget that didn't have any other purpose.
AI is "free", anyone can try with little effort and investment.
Even if it's going to be a failure, this one will stick with us much longer

A Geomechanically-Informed Framework for Wellbore Trajectory Prediction: Integrating First-Principles Kinematics with a Rigorous Derivation of Gated Recurrent Networks
Shubham Kumar, Anshuman Sahoo
https://arxiv.org/abs/2510.07564

A Geomechanically-Informed Framework for Wellbore Trajectory Prediction: Integrating First-Principles Kinematics with a Rigorous Derivation of Gated Recurrent Networks
Accurate wellbore trajectory prediction is a paramount challenge in subsurface engineering, governed by complex interactions between the drilling assembly and heterogeneous geological formations. This research establishes a comprehensive, mathematically rigorous framework for trajectory prediction that moves beyond empirical modeling to a geomechanically-informed, data-driven surrogate approach.The study leverages Log ASCII Standard (LAS) and wellbore deviation (DEV) data from 14 wells in the G…

Gated X-TFC: Soft Domain Decomposition for Forward and Inverse Problems in Sharp-Gradient PDEs
Vikas Dwivedi, Enrico Schiassi, Monica Sigovan, Bruno Sixou
https://arxiv.org/abs/2510.01039

Gated X-TFC: Soft Domain Decomposition for Forward and Inverse Problems in Sharp-Gradient PDEs
Physics-informed neural networks (PINNs) and related methods struggle to resolve sharp gradients in singularly perturbed boundary value problems without resorting to some form of domain decomposition, which often introduce complex interface penalties. While the Extreme Theory of Functional Connections (X-TFC) avoids multi-objective optimization by employing exact boundary condition enforcement, it remains computationally inefficient for boundary layers and incompatible with decomposition. We pr…

Operator-Consistent Physics-Informed Learning for Wafer Thermal Reconstruction in Lithography
Ze Tao, Yuxi Jin, Ke Xu, Haoran Xu, Hanxuan Wang, Fujun Liu
https://arxiv.org/abs/2510.09207

Operator-Consistent Physics-Informed Learning for Wafer Thermal Reconstruction in Lithography
Thermal field reconstruction in post-exposure bake (PEB) is critical for advanced lithography, but current methods lack consistent accuracy and physical alignment. To bridge this gap, we introduce a physics-informed neural model that unifies coordinates, fields, and differential operators on a single computation graph using gated liquid layers. Applied to a 2D PEB scenario with internal heat generation and convective boundaries, the model formulates residuals via differential forms and a loss f…

Top #DrumpfAdmn Officials including Marco Rubio, Stephen Miller and Kristi Noem know where they're not wanted ...and that is polite society...so they now hideout on secure gated #beltway #military bases in homes formerly only a…

Top Trump Officials Are Moving Onto Military Bases
Stephen Miller, Marco Rubio, Kristi Noem, and others have taken over homes that until recently housed senior officers.

Moody Urbanity - Old & New III 🔆
情绪化城市 - 新与旧 III 🔆
📷 Nikon FE
🎞️ Ilford HP5 Plus 400, expired 1993
#filmphotography #Photography #blackandwhite

Design Principles for Sequence Models via Coefficient Dynamics
Jerome Sieber, Antonio Orvieto, Melanie N. Zeilinger, Carmen Amo Alonso
https://arxiv.org/abs/2510.09389 https://

Design Principles for Sequence Models via Coefficient Dynamics
Deep sequence models, ranging from Transformers and State Space Models (SSMs) to more recent approaches such as gated linear RNNs, fundamentally compute outputs as linear combinations of past value vectors. To draw insights and systematically compare such architectures, we develop a unified framework that makes this output operation explicit, by casting the linear combination coefficients as the outputs of autonomous linear dynamical systems driven by impulse inputs. This viewpoint, in spirit s…

Cross-Dialect Bird Species Recognition with Dialect-Calibrated Augmentation
Jiani Ding, Qiyang Sun, Alican Akman, Bj\"orn W. Schuller
https://arxiv.org/abs/2509.22317 https…

Cross-Dialect Bird Species Recognition with Dialect-Calibrated Augmentation
Dialect variation hampers automatic recognition of bird calls collected by passive acoustic monitoring. We address the problem on DB3V, a three-region, ten-species corpus of 8-s clips, and propose a deployable framework built on Time-Delay Neural Networks (TDNNs). Frequency-sensitive normalisation (Instance Frequency Normalisation and a gated Relaxed-IFN) is paired with gradient-reversal adversarial training to learn region-invariant embeddings. A multi-level augmentation scheme combines wavefo…

Good morning from New Orleans
#Photography #GoodMorning #Sunrise #NewOrleans

Replaced article(s) found for cs.LG. https://arxiv.org/list/cs.LG/new
[9/10]:
- Dual Branch VideoMamba with Gated Class Token Fusion for Violence Detection
Senadeera, Yang, Li, Awais, Kollias, Slabaugh