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Weibo

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Python Programming Learning Circle
Python Programming Learning Circle
Oct 6, 2024 · Big Data

Weibo Hot Search Data Crawling, Analysis, and Visualization Project

This article presents a Python‑based project that continuously crawls Weibo hot‑search data, stores it with timestamps, and visualizes trends through dynamic bar, line, and word‑cloud charts using libraries such as BeautifulSoup, pandas, schedule, pyecharts, and jieba.

Big DataData VisualizationPython
0 likes · 10 min read
Weibo Hot Search Data Crawling, Analysis, and Visualization Project
Rare Earth Juejin Tech Community
Rare Earth Juejin Tech Community
Jan 28, 2024 · Artificial Intelligence

Building a Weibo Influencer Finder with LangChain and LLM

This article demonstrates how to use LangChain, LLMs, and SerpAPI to create a Weibo influencer‑search tool that extracts UID numbers, scrapes profile data, filters Chinese content, and prepares the information for automated marketing outreach.

LLMLangChainPromptTemplate
0 likes · 9 min read
Building a Weibo Influencer Finder with LangChain and LLM
IT Services Circle
IT Services Circle
Oct 26, 2023 · Information Security

Weibo Introduces Front‑Page Real‑Name Display and Visitor Record Feature: Privacy Implications

Weibo has begun testing a front‑page real‑name system for high‑follower accounts and a visitor‑record function limited to premium members, sparking user backlash over privacy concerns, debates about platform monetisation, and discussions of the broader impact on social media behaviour.

Weiboinformation securityprivacy
0 likes · 6 min read
Weibo Introduces Front‑Page Real‑Name Display and Visitor Record Feature: Privacy Implications
DataFunTalk
DataFunTalk
Oct 12, 2022 · Artificial Intelligence

Feature Embedding Modeling for Recommendation Systems: Techniques, Models, and Practical Insights from Weibo

This article presents a comprehensive overview of feature embedding modeling in recommendation systems, discussing the necessity of feature modeling, three technical directions (gate threshold, variable‑length embeddings, and enrichment), detailed descriptions of models such as FiBiNet, FiBiNet++, ContextNet, and MaskNet, experimental findings, and a Q&A session that addresses practical challenges and future work.

CTR modelsRecommendation systemsWeibo
0 likes · 34 min read
Feature Embedding Modeling for Recommendation Systems: Techniques, Models, and Practical Insights from Weibo
Python Programming Learning Circle
Python Programming Learning Circle
Oct 21, 2021 · Backend Development

Automating Weibo Login, Posting, and Liking with Python Requests

This tutorial demonstrates how to use Python's requests library to programmatically log into Weibo, publish a status update, and automatically like posts by handling cookies, sessions, and the required st token, complete with full code examples.

APIRequestsWeb Automation
0 likes · 10 min read
Automating Weibo Login, Posting, and Liking with Python Requests
DataFunSummit
DataFunSummit
Sep 26, 2021 · Artificial Intelligence

Contrastive Learning and Its Applications in Weibo Content Representation

This article explains the fundamentals of contrastive learning, reviews typical models such as SimCLR, MoCo, SwAV, BYOL, SimSiam and Barlow Twins, and demonstrates how these methods are applied to Weibo text and multimodal (text‑image) representation tasks like hashtag generation and image‑text matching.

NLPWeibocontrastive learning
0 likes · 18 min read
Contrastive Learning and Its Applications in Weibo Content Representation
DataFunTalk
DataFunTalk
Aug 30, 2021 · Artificial Intelligence

Contrastive Learning: Foundations, Typical Models, and Applications to Weibo Content Representation

This article explains the concept of contrastive learning, its relationship to self‑supervised and metric learning, describes key system components and loss functions, reviews major image, NLP and multimodal models such as SimCLR, MoCo, SwAV, BYOL, and demonstrates how contrastive learning is applied to Weibo hashtag generation, similar‑post retrieval, and text‑image matching using CD‑TOM and W‑CLIP models.

AIWeibocontrastive learning
0 likes · 19 min read
Contrastive Learning: Foundations, Typical Models, and Applications to Weibo Content Representation
DataFunTalk
DataFunTalk
Mar 16, 2021 · Artificial Intelligence

Weibo Multimodal Content Understanding Service Architecture and GPU Heterogeneous Cluster Solutions

This article details Weibo's large‑scale multimodal content understanding platform, covering its background, data and model heterogeneity challenges, the end‑to‑end workflow, GPU‑heterogeneous cluster design, resource scheduling, performance optimization for distributed training and online inference, and comprehensive monitoring to ensure stable, low‑latency AI services.

AI infrastructureGPU clusteringWeibo
0 likes · 17 min read
Weibo Multimodal Content Understanding Service Architecture and GPU Heterogeneous Cluster Solutions
DataFunSummit
DataFunSummit
Mar 9, 2021 · Artificial Intelligence

Weibo Multimodal Content Understanding Service Architecture and GPU Heterogeneous Cluster Solutions

This article details Weibo's multimodal content understanding platform, covering its massive data challenges, heterogeneous model support, standardized pipelines, platformization, workflow architecture, GPU heterogeneous cluster management, resource scheduling, performance optimization, and full‑stack monitoring to achieve stable, low‑latency AI services at scale.

GPU ClusterWeibodistributed training
0 likes · 18 min read
Weibo Multimodal Content Understanding Service Architecture and GPU Heterogeneous Cluster Solutions
IT Architects Alliance
IT Architects Alliance
Mar 5, 2021 · Backend Development

Understanding the Essence of System Architecture: Insights from Weibo’s Large‑Scale Design

The article explores the fundamental concepts of system architecture, illustrating how large‑scale services like Weibo handle massive traffic through layered design, abstraction, caching, service decomposition, monitoring, and operational practices to achieve scalability, reliability, and performance.

Weibobackendcaching
0 likes · 20 min read
Understanding the Essence of System Architecture: Insights from Weibo’s Large‑Scale Design
Architects' Tech Alliance
Architects' Tech Alliance
Mar 3, 2021 · Backend Development

Understanding the Essence of Architecture: Insights from Weibo’s Large‑Scale System Design

This article explores the fundamental principles of system architecture by analyzing Weibo’s evolution to a multi‑layer, high‑traffic platform, covering scalability, service decomposition, caching strategies, distributed tracing, and operational best practices for building robust backend systems.

Weiboarchitecturecaching
0 likes · 21 min read
Understanding the Essence of Architecture: Insights from Weibo’s Large‑Scale System Design
DataFunTalk
DataFunTalk
Aug 20, 2020 · Artificial Intelligence

Weibo Recommendation Algorithm Practice and Machine Learning Platform Evolution

This article shares Weibo’s experience in building and evolving its recommendation algorithms, covering the recommendation scenario, machine learning workflow, feature engineering, model upgrades, large‑scale challenges, deployment via the Weiflow platform, and the capabilities of its machine‑learning infrastructure.

Feature EngineeringLarge ScaleWeibo
0 likes · 14 min read
Weibo Recommendation Algorithm Practice and Machine Learning Platform Evolution
DataFunTalk
DataFunTalk
Aug 4, 2020 · Artificial Intelligence

Weibo Machine Learning Platform (WML) Overview and Flink Applications

This article presents an in‑depth overview of Weibo's large‑scale machine learning platform, detailing its multi‑layer architecture, development workflow, CTR model evolution, and how Apache Flink is employed for real‑time data processing, sample services, multi‑stream joins, multimedia feature generation, and future roadmap plans.

FlinkReal-time ProcessingWeibo
0 likes · 12 min read
Weibo Machine Learning Platform (WML) Overview and Flink Applications
DataFunTalk
DataFunTalk
Jun 12, 2020 · Artificial Intelligence

Content Understanding for Advertising on Weibo: Challenges, Solutions, and Applications

This article explains how Weibo's advertising platform leverages content understanding—covering system architecture, problems caused by insufficient comprehension, the construction of NLP and vision capabilities, content‑based ad strategies, and a celebrity‑brand knowledge graph—to improve ad relevance and ROI.

NLPWeiboadvertising
0 likes · 13 min read
Content Understanding for Advertising on Weibo: Challenges, Solutions, and Applications
Python Programming Learning Circle
Python Programming Learning Circle
Apr 11, 2020 · Backend Development

Solving Weibo's Four‑Grid Hand‑Drawn Captcha with Python Selenium and Image Matching

This article explains how to automate the extraction and recognition of Weibo's four‑grid hand‑drawn captcha by enumerating all 24 possible patterns, capturing the captcha image with Selenium, and performing template matching using pixel‑wise comparison in Python.

ImageProcessingPythonSelenium
0 likes · 11 min read
Solving Weibo's Four‑Grid Hand‑Drawn Captcha with Python Selenium and Image Matching
Full-Stack Internet Architecture
Full-Stack Internet Architecture
Mar 25, 2020 · Information Security

Understanding Weibo Data Breaches: Credential Stuffing, Database Dumping, and Data Laundering

The article explains the recent Weibo data breach, describing how attackers used credential‑stuffing (撞库), data leakage (漏水), database dumping (拖库) and data laundering (洗库) to obtain millions of user records, the technical steps involved, and the security implications for both users and platforms.

Credential StuffingWeibodata breach
0 likes · 6 min read
Understanding Weibo Data Breaches: Credential Stuffing, Database Dumping, and Data Laundering
DataFunTalk
DataFunTalk
Dec 27, 2019 · Artificial Intelligence

NLP Challenges and Tagging Solutions in Sina Weibo Feed

This article reviews the specific NLP difficulties encountered in Sina Weibo's feed—such as short text, informal language, and ambiguous user behavior—and details the multi‑stage tagging system, material library, multimodal modeling, multi‑task learning, and large‑scale pre‑training techniques used to address them.

BERTNLPPretraining
0 likes · 15 min read
NLP Challenges and Tagging Solutions in Sina Weibo Feed
Python Programming Learning Circle
Python Programming Learning Circle
Nov 11, 2019 · Backend Development

Build a Fast Sina Weibo Scrapy Spider with MongoDB Storage

This guide details a Python‑based Scrapy spider that crawls Sina Weibo user profiles, posts, followers and followings from the WAP site, explains the required environment, configuration steps, and the MongoDB schema used to store the collected data.

MongoDBPythonScrapy
0 likes · 5 min read
Build a Fast Sina Weibo Scrapy Spider with MongoDB Storage
DataFunTalk
DataFunTalk
Sep 16, 2019 · Artificial Intelligence

Evolution of Weibo Advertising Strategy Engineering Architecture

This article presents a comprehensive overview of the evolution of Weibo's advertising strategy engineering architecture, detailing the system's growth from early banner ads to a sophisticated, multi‑layered online advertising platform that integrates algorithmic models, A/B experimentation, real‑time data pipelines, and precision targeting to support scalable, high‑performance ad delivery.

A/B testingWeiboadvertising
0 likes · 19 min read
Evolution of Weibo Advertising Strategy Engineering Architecture