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baseline

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Model Perspective
Model Perspective
Nov 24, 2024 · Fundamentals

Mastering Baselines: How to Evaluate and Improve Your Mathematical Models

This article explains the concept of baselines in mathematical modeling, outlines how to construct various types such as empirical, random, theoretical, and heuristic baselines, and demonstrates their crucial role in model evaluation, resource allocation, and fostering innovation through practical case studies.

Case StudyPerformance Metricsbaseline
0 likes · 7 min read
Mastering Baselines: How to Evaluate and Improve Your Mathematical Models
Bilibili Tech
Bilibili Tech
Sep 19, 2023 · Operations

Server System Environment Baseline Management: Declarative Configuration, Multi‑OS Adaptation, Group Management, and Gray‑Release

The document proposes a declarative, multi‑OS baseline management platform that groups servers, supports gray‑release rollouts, monitors state, and automatically restores configurations, extending open‑source tools to provide versioned, conditional, and auditable system‑environment control across a large‑scale infrastructure.

Configuration ManagementDeclarative ConfigurationGroup Management
0 likes · 13 min read
Server System Environment Baseline Management: Declarative Configuration, Multi‑OS Adaptation, Group Management, and Gray‑Release
NetEase LeiHuo UX Big Data Technology
NetEase LeiHuo UX Big Data Technology
Jun 16, 2022 · Artificial Intelligence

Collaborative Filtering Basics, Variants, and Tricks for Game Fashion Recommendation

An in‑depth overview of collaborative filtering, covering basic item‑based and user‑based methods, their limitations, advanced tricks such as IUF correction, popularity suppression, sliding‑window behavior sequencing, and a concrete implementation for game fashion recommendation, illustrating how to use CF as a baseline in early‑stage product development.

AIGame Recommendationbaseline
0 likes · 9 min read
Collaborative Filtering Basics, Variants, and Tricks for Game Fashion Recommendation
Tencent Advertising Technology
Tencent Advertising Technology
May 23, 2017 · Artificial Intelligence

Baseline Approaches for App Advertising Conversion Rate Prediction Competition

This article introduces two Python baselines—one using historical average conversion rates and another applying one‑hot encoding with logistic regression—to demonstrate feature engineering and model training for an app advertising conversion rate prediction contest.

Pythonadvertisingbaseline
0 likes · 3 min read
Baseline Approaches for App Advertising Conversion Rate Prediction Competition
Qunar Tech Salon
Qunar Tech Salon
Jul 5, 2015 · Databases

Conceptual Overview of SQL Server Performance Tuning

This article provides a conceptual summary of SQL Server performance tuning, explaining the goals of optimizing response time and throughput, the importance of baselines and costs, factors influencing performance, and a step‑by‑step DETECT methodology for systematic optimization.

Database OptimizationSQL Serverbaseline
0 likes · 6 min read
Conceptual Overview of SQL Server Performance Tuning