ZK
Editor-in-Chief · CPO of AlpinaGPT

Zhemal Khamidun

Head of AI at Alpina Digital, CPO of AlpinaGPT (~30-person engineering & AI team). Founder of Vibe Academy & Hamidun Consulting, author of the AI channel «Готовим ИИшницу» (@jemal_hamidun).

10,671Published articles
50+Verified primary sources
6Language editions (RU/EN/ES/PT/FR/AR)
SAE Interpretability Evaluation: The Measurement Pipeline Matters More Than the Model Architecture
LLM·arXiv cs.LG

SAE Interpretability Evaluation: The Measurement Pipeline Matters More Than the Model Architecture

Jul 25, 2026·2 min
FNO and UNO Neural Operators for Calculating Two-Dimensional Neutron Flux
Research

FNO and UNO Neural Operators for Calculating Two-Dimensional Neutron Flux

Jul 25, 2026·2 min
SUM: A Server-Side Fix for Forgetting in Federated Continual Learning, Up to 22% Gain
Research

SUM: A Server-Side Fix for Forgetting in Federated Continual Learning, Up to 22% Gain

Jul 25, 2026·2 min
STN-TGAT: A Graph Neural Network for Ranking S&P 500 Stocks and Building Portfolios
Research

STN-TGAT: A Graph Neural Network for Ranking S&P 500 Stocks and Building Portfolios

Jul 25, 2026·2 min
How to Explain Continual Learning in Neural Networks: Attention Rollout and Grad-CAM on Time Series
Research·arXiv cs.LG

How to Explain Continual Learning in Neural Networks: Attention Rollout and Grad-CAM on Time Series

Researchers used attention rollout and Grad-CAM to explain how neural networks adapt on nonstationary time series, using groundwater monitoring data as a test case.

Jul 25, 2026·2 min
Air Quality Arena: A Benchmark for Forecasting Air Pollution with Foundation Models
Medicine·arXiv cs.LG

Air Quality Arena: A Benchmark for Forecasting Air Pollution with Foundation Models

Researchers have released Air Quality Arena, an open dataset of 14,000+ series covering 6 pollutants in 7 countries, plus a benchmark of 11 time-series foundation…

Jul 25, 2026·2 min
CruiseBench: A New Benchmark for Evaluating Neural Networks on Aircraft Engine Lifetime Prediction
Medicine·arXiv cs.LG

CruiseBench: A New Benchmark for Evaluating Neural Networks on Aircraft Engine Lifetime Prediction

Researchers have introduced CruiseBench, an N-CMAPSS-based benchmark that isolates the cruise phase of flight to fairly compare neural networks predicting aircraft…

Jul 25, 2026·2 min
HyenaND: A Subquadratic Operator That Replaces Attention on Multidimensional Data
Medicine·arXiv cs.LG

HyenaND: A Subquadratic Operator That Replaces Attention on Multidimensional Data

HyenaND processes images, volumes and PDEs in their native geometry and promises O(L log L) complexity instead of attention's quadratic cost, without losing…

Jul 25, 2026·2 min
Top themes
01ECoM Reasoning: Compressed Reasoning Speeds Up Voice Models on Spoken MathJul 25, 2026·2 min02Can Transformers Select a Model? An arXiv Bayesian Test at 2.8M ParametersJul 25, 2026·2 min03emb-diversity: An Embedding-Based Tool for Measuring Data DiversityJul 25, 2026·2 min04FinMMEval 2026 Task 2: A Five-Language Financial QA Benchmark, With the Top 4 Systems Within 1%Jul 25, 2026·2 min05D2VBench: A 10,000-Dilemma Benchmark Tests LLM Value AlignmentJul 25, 2026·2 min
Sentence Splitter: How a T5 Model Finds the Hidden Factual Structure of Sentences
Research·arXiv cs.CL

Sentence Splitter: How a T5 Model Finds the Hidden Factual Structure of Sentences

Jul 25, 2026·2 min
VizRAG: Visualizing Hypergraphs to Improve RAG Retrieval for Multimodal Models
LLM·arXiv cs.CL

VizRAG: Visualizing Hypergraphs to Improve RAG Retrieval for Multimodal Models

Jul 25, 2026·2 min
TriAgent: A Committee of Small Models Instead of an Expensive LLM Saves $9.3M a Year
LLM·arXiv cs.CL

TriAgent: A Committee of Small Models Instead of an Expensive LLM Saves $9.3M a Year

Jul 25, 2026·2 min
Rubric4Setwise: Evaluating Whole Document Sets for RAG Instead of Ranking by Relevance
Creative·arXiv cs.CL

Rubric4Setwise: Evaluating Whole Document Sets for RAG Instead of Ranking by Relevance

Jul 25, 2026·2 min
Neural Network Pinpoints a Speaker's Origin from Their Arabic Dialect to Within 481 km
Research·arXiv cs.CL

Neural Network Pinpoints a Speaker's Origin from Their Arabic Dialect to Within 481 km

A new neural network predicts where an Arabic speaker comes from as latitude and longitude, with a median error of 481.2 km, without sorting speakers into countries.

Jul 25, 2026·2 min
HIPE-2026: How to Extract Person-Place Relations from Historical Newspapers Without Neural Networks
LLM·arXiv cs.CL

HIPE-2026: How to Extract Person-Place Relations from Historical Newspapers Without Neural Networks

At HIPE-2026, team DS@GT HIPE showed that person-place relations in historical newspapers can be extracted without large language models, using a system under 847…

Jul 25, 2026·2 min
SLPO: A Method That Brings Verifiable-Reward RL to Latent Reasoning Models
LLM·arXiv cs.CL

SLPO: A Method That Brings Verifiable-Reward RL to Latent Reasoning Models

Researchers introduce SLPO, a method that brings outcome-reward reinforcement learning to latent reasoning models and teaches them to budget the length of their "thinking."

Jul 25, 2026·2 min
MultiMDM: A Diffusion Language Model That Generates Text in a Few Steps
Creative·arXiv cs.CL

MultiMDM: A Diffusion Language Model That Generates Text in a Few Steps

Jul 25, 2026·2 min
NLI Hypergraph vs. LLM Judge: A New Way to Audit AI Reasoning Without a Reference Answer
Medicine·arXiv cs.CL

NLI Hypergraph vs. LLM Judge: A New Way to Audit AI Reasoning Without a Reference Answer

Jul 25, 2026·2 min
Adaptive Capitulation in LLMs: How Chatbots Give In to Vulnerable Users (Study)
Creative·arXiv cs.CL

Adaptive Capitulation in LLMs: How Chatbots Give In to Vulnerable Users (Study)

Jul 25, 2026·2 min
Small Qwen Language Models Ignore Instructions but Look Accurate on Benchmarks
Creative·arXiv cs.CL

Small Qwen Language Models Ignore Instructions but Look Accurate on Benchmarks

Jul 25, 2026·2 min
Why Pure Transformers Can't Learn Structural Generalization: A Proof
Autonomous·arXiv cs.CL

Why Pure Transformers Can't Learn Structural Generalization: A Proof

Jul 25, 2026·2 min
Hypernetworks Instead of LoRA: Scaling Laws for Knowledge Injection into LLMs
Creative

Hypernetworks Instead of LoRA: Scaling Laws for Knowledge Injection into LLMs

Jul 25, 2026·2 min
SFT Fine-Tuning Narrows AI Behavior: arXiv Study on Diversity Collapse
LLM

SFT Fine-Tuning Narrows AI Behavior: arXiv Study on Diversity Collapse

Jul 25, 2026·2 min
CRA-Bench and CRA-Net: Catching Harm That Builds Up Over the Course of an LLM Conversation
LLM

CRA-Bench and CRA-Net: Catching Harm That Builds Up Over the Course of an LLM Conversation

Jul 25, 2026·2 min
Spectral-LSH: Up to 16× Prompt Compression Without Fine-Tuning to Speed Up LLM Inference
LLM·arXiv cs.AI

Spectral-LSH: Up to 16× Prompt Compression Without Fine-Tuning to Speed Up LLM Inference

The new Spectral-LSH method compresses long prompts 8–16× with no model fine-tuning: it hashes similar tokens into groups in attention's spectral space and…

Jul 25, 2026·2 min
AI Tutor "Scaffolding Collapse": New Method Keeps Socratic Dialogue Intact on Qwen3-8B
LLM·arXiv cs.AI

AI Tutor "Scaffolding Collapse": New Method Keeps Socratic Dialogue Intact on Qwen3-8B

Scaffold-Preserving Representation Alignment targets "scaffolding collapse" in AI tutors: on Qwen3-8B, the collapse rate fell to 32% and dialogues hold for more…

Jul 25, 2026·2 min