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Big Data Technology & Architecture
Big Data Technology & Architecture
Nov 27, 2025 · Artificial Intelligence

Rule‑Based NLQ vs LLMs: How ChatBI’s MQL Engine Delivers Precise BI Queries

The article explains how the rule‑based NLQ component of ChatBI replaces large language models with a detailed dictionary‑driven architecture, using a custom Metrics Query Language (MQL) to transform natural‑language business questions into accurate SQL, highlighting its stability, low cost, transparency, and limitations compared to LLM solutions.

Business IntelligenceData QueryLLM comparison
0 likes · 12 min read
Rule‑Based NLQ vs LLMs: How ChatBI’s MQL Engine Delivers Precise BI Queries
AI Frontier Lectures
AI Frontier Lectures
Jul 31, 2025 · Artificial Intelligence

What’s Driving the Latest LLM Architecture Trends? DeepSeek, OLMo, Gemma, and More Explained

This article examines the evolution of large language model architectures over the past seven years, comparing key design choices such as Multi‑Head Latent Attention, Grouped‑Query Attention, Mixture‑of‑Experts, sliding‑window attention, normalization placement, and optimizer variants across models like DeepSeek V3, OLMo 2, Gemma 3, Llama 4, Qwen 3, SmolLM 3, and Kimi 2.

AI researchLLM comparisonMixture of Experts
0 likes · 30 min read
What’s Driving the Latest LLM Architecture Trends? DeepSeek, OLMo, Gemma, and More Explained
IT Architects Alliance
IT Architects Alliance
Apr 20, 2023 · Artificial Intelligence

Overview of Prominent Large Language Models and Instruction‑Finetuned Variants

This article provides a comprehensive overview of major large language models—including GPT series, T5, LaMDA, LLaMA, BLOOM, and others—detailing their architectures, parameter scales, open‑source status, and the evolution of instruction‑fine‑tuning techniques that improve zero‑shot and few‑shot performance.

AI researchInstruction TuningLLM comparison
0 likes · 24 min read
Overview of Prominent Large Language Models and Instruction‑Finetuned Variants