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Tencent Advertising Technology
Tencent Advertising Technology
May 21, 2021 · Artificial Intelligence

Tencent Advertising Algorithm Competition Live Stream FAQ: Using Angel Platform, Resource Configuration, and Embedding Evaluation

The livestream FAQ from the 2021 Tencent Advertising Algorithm Competition explains how to run baselines with Angel without coding, configure Angel resources for different algorithms, and assess the quality of trained embedding vectors using supervised validation, clustering visualisation, and domain‑specific heuristics.

AIAngel platformTencent
0 likes · 4 min read
Tencent Advertising Algorithm Competition Live Stream FAQ: Using Angel Platform, Resource Configuration, and Embedding Evaluation
Tencent Advertising Technology
Tencent Advertising Technology
May 12, 2021 · Artificial Intelligence

2021 Tencent Advertising Algorithm Competition Live Streams and Technical Insights

The 2021 Tencent Advertising Algorithm Competition featured live streams on May 10-12, 2021, with experts discussing the competition's technical aspects and practical applications of the Angel distributed machine learning framework.

AIBig Dataadvertising
0 likes · 4 min read
2021 Tencent Advertising Algorithm Competition Live Streams and Technical Insights
Tencent Advertising Technology
Tencent Advertising Technology
Apr 26, 2021 · Artificial Intelligence

Tencent Ad Algorithm Competition and Its Academic Recognition

The Tencent Ad Algorithm Competition, now in its fourth edition, has gained significant academic recognition by aligning with the ACM MM Grand Challenge, introducing new tracks in video advertising technology to address multimedia challenges in the 5G era.

5G TechnologyACM MMArtificial Intelligence
0 likes · 3 min read
Tencent Ad Algorithm Competition and Its Academic Recognition
Tencent Advertising Technology
Tencent Advertising Technology
May 14, 2020 · Artificial Intelligence

2020 Tencent Advertising Algorithm Contest: TI-ONE & Angel Platform Live Training

The 2020 Tencent Advertising Algorithm Contest has launched a series of live training sessions to help participants master the TI-ONE and Angel platforms, featuring expert demonstrations on May 15th.

Angel deep learning engineTI-ONE platformTencent Advertising Algorithm Contest
0 likes · 3 min read
2020 Tencent Advertising Algorithm Contest: TI-ONE & Angel Platform Live Training
Tencent Advertising Technology
Tencent Advertising Technology
May 2, 2020 · Artificial Intelligence

How to Use TI-ONE Built‑in Operators for the 2020 Tencent Advertising Algorithm Competition

This tutorial walks you through creating a TI‑ONE project, ingesting competition data, configuring and training a decision‑tree model with built‑in operators, running the workflow, and downloading and uploading the result files for the 2020 Tencent Advertising Algorithm Competition.

TI-ONEalgorithm competitiondata pipeline
0 likes · 7 min read
How to Use TI-ONE Built‑in Operators for the 2020 Tencent Advertising Algorithm Competition
JD Retail Technology
JD Retail Technology
Jul 17, 2019 · Artificial Intelligence

JDATA Absolute Semantic Recognition Challenge – Competition Summary and Winners

The JDATA Absolute Semantic Recognition Challenge concluded on July 15 with eight finalist teams presenting their models, the champion "Label Team" using BERT, judges highlighting data cleaning, model fusion, and the distinction between absolute and contextual words, and a detailed ranking of all participating groups.

BERTJD.comNLP
0 likes · 6 min read
JDATA Absolute Semantic Recognition Challenge – Competition Summary and Winners
Tencent Advertising Technology
Tencent Advertising Technology
May 8, 2019 · Artificial Intelligence

Experience Sharing of the 2019 Tencent Advertising Algorithm Competition – Week 1 Champion’s Insights

The week‑1 champion of the 2019 Tencent Advertising Algorithm Competition shares practical experience on data cleaning, feature engineering, model selection (including LightGBM and deep learning), validation strategies, and tips for handling massive ad exposure logs to achieve high SMAPE and monotonicity scores.

LightGBMadvertisingalgorithm competition
0 likes · 6 min read
Experience Sharing of the 2019 Tencent Advertising Algorithm Competition – Week 1 Champion’s Insights
Tencent Advertising Technology
Tencent Advertising Technology
Apr 12, 2019 · Artificial Intelligence

Tencent Ad Algorithm Competition Insights from a Champion

A champion shares insights and strategies from the Tencent Ad Algorithm Competition, focusing on machine learning models, feature engineering, and time-series approaches for the 2019 edition's ad exposure prediction challenge.

Artificial Intelligencealgorithm competitiondata science
0 likes · 3 min read
Tencent Ad Algorithm Competition Insights from a Champion
Manbang Technology Team
Manbang Technology Team
Sep 15, 2018 · Artificial Intelligence

YMM-TECH Algorithm Competition Final: Problem Background, Evaluation Methodology, and Scoring Details

The YMM-TECH algorithm competition final, held at Nanjing University of Posts and Telecommunications, presented a logistics recommendation problem that leverages driver behavior data, evaluates solutions using ranking‑accuracy metrics with position‑weighted scores, and provides detailed formulas, examples, and data‑driven recommendations for 20 cargo items per driver.

AIRankingalgorithm competition
0 likes · 5 min read
YMM-TECH Algorithm Competition Final: Problem Background, Evaluation Methodology, and Scoring Details
JD Retail Technology
JD Retail Technology
Jun 13, 2018 · Artificial Intelligence

IJCAI 2018 International Advertising Algorithm Competition Champion Uses Transfer Learning and LightGBM for Ad Conversion Prediction

The IJCAI 2018 International Advertising Algorithm Competition was won by JD.com algorithm engineer Hua Zhixiang, who employed a two‑stage LightGBM model with transfer learning and carefully designed statistical, temporal, ranking, and representation features to achieve top conversion‑rate predictions on massive e‑commerce advertising data.

IJCAILightGBMadvertising
0 likes · 5 min read
IJCAI 2018 International Advertising Algorithm Competition Champion Uses Transfer Learning and LightGBM for Ad Conversion Prediction
JD Retail Technology
JD Retail Technology
Jun 4, 2018 · Big Data

Insights and Tips for the JDATA Algorithm Competition: Purpose, Goals, and Practical Advice

The article shares practical experiences and advice from a JDATA algorithm competition runner-up, covering the competition's purpose, goal setting, scientific mindset, framework design, and reliable offline evaluation methods to help participants improve their data‑mining projects.

Big DataData MiningJDATA
0 likes · 7 min read
Insights and Tips for the JDATA Algorithm Competition: Purpose, Goals, and Practical Advice
JD Retail Technology
JD Retail Technology
May 30, 2018 · Artificial Intelligence

Quick Q&A: Insights from JD JDATA Algorithm Competition

This article presents a rapid Q&A session with JD data scientists and architects, covering the benefits of algorithm contests for students, the unique advantages of the JDATA competition, scoring formulas, ways to improve results, strong feature extraction, real‑time modeling, algorithm selection, and the value of the competition’s special offer for future employment.

Real-time Processingalgorithm competitiondata science
0 likes · 8 min read
Quick Q&A: Insights from JD JDATA Algorithm Competition
Tencent Advertising Technology
Tencent Advertising Technology
May 14, 2018 · Artificial Intelligence

Tencent Advertising Algorithm Competition Weekly Champion Shares Data Processing, Feature Engineering, Model Training, and Optimization Strategies

The Nanjing University team '每天队员都想改一次名字' shares their winning approach in Tencent Advertising Algorithm Competition, covering data processing, feature engineering, model training techniques, and alternative optimization targets for AUC improvement, and discuss lessons learned from previous year's champion experience.

AUC optimizationTencent Advertisingalgorithm competition
0 likes · 5 min read
Tencent Advertising Algorithm Competition Weekly Champion Shares Data Processing, Feature Engineering, Model Training, and Optimization Strategies
Tencent Advertising Technology
Tencent Advertising Technology
Jul 13, 2017 · Artificial Intelligence

Insights from the First Tencent Social Advertising University Algorithm Competition: Teams’ Strategies and Experiences

The article summarizes the inaugural Tencent Social Advertising university algorithm contest, highlighting the winning team’s approach, detailed interviews with three top teams, their feature engineering, model choices, challenges faced, and advice for future participants in mobile app conversion rate prediction.

Deep LearningTencentadvertising conversion
0 likes · 17 min read
Insights from the First Tencent Social Advertising University Algorithm Competition: Teams’ Strategies and Experiences
Tencent Advertising Technology
Tencent Advertising Technology
Jun 17, 2017 · Artificial Intelligence

SkullGreymon Team’s Progress and Technical Insights in the Tencent Social Ads Algorithm Competition

The SkullGreymon team, winners of the biggest improvement award in the Tencent Social Ads university algorithm competition, share their journey from a late start in the preliminaries to significant performance gains in the finals, detailing memory‑saving feature extraction techniques, pandas and numpy usage, and their XGBoost modeling approach.

XGBoostalgorithm competitionfeature engineering
0 likes · 6 min read
SkullGreymon Team’s Progress and Technical Insights in the Tencent Social Ads Algorithm Competition
Tencent Advertising Technology
Tencent Advertising Technology
Jun 16, 2017 · Artificial Intelligence

Weekly Champion Insights from the Tencent Social Ads Algorithm Competition – The ThreeIdiots Team

The ThreeIdiots team shares their experience winning the weekly champion in Tencent's social ads algorithm contest, detailing their feature engineering strategy, time‑based data splitting, handling of large‑scale data, and model choices such as LightGBM and FM, while emphasizing the importance of thoughtful feature extraction over extensive parameter tuning.

Tencentalgorithm competitiondata-splitting
0 likes · 7 min read
Weekly Champion Insights from the Tencent Social Ads Algorithm Competition – The ThreeIdiots Team
JD Retail Technology
JD Retail Technology
Jun 6, 2017 · Artificial Intelligence

JD.com's JData Algorithm Competition Concludes with Record-Breaking Participation

JD.com's JData Algorithm Competition concluded with record-breaking participation, awarding 600,000 yuan in prizes and offering special employment opportunities to top performers, while showcasing how AI and big data enhance e-commerce experiences.

AI applicationsArtificial IntelligenceBig Data
0 likes · 8 min read
JD.com's JData Algorithm Competition Concludes with Record-Breaking Participation
Tencent Advertising Technology
Tencent Advertising Technology
Jun 2, 2017 · Artificial Intelligence

Insights from the Tencent Social Advertising University Algorithm Competition – Week 3 Champion Team “Daodi Dui Bu Dui”

The week‑3 champion team from Peking University shares their experience in the Tencent social advertising algorithm contest, detailing data preparation, feature engineering, and model training strategies that helped them secure the top spot.

Tencentalgorithm competitiondata preprocessing
0 likes · 5 min read
Insights from the Tencent Social Advertising University Algorithm Competition – Week 3 Champion Team “Daodi Dui Bu Dui”
Tencent Advertising Technology
Tencent Advertising Technology
May 22, 2017 · Artificial Intelligence

Participant Experiences and Lessons from the Tencent Social Ads Algorithm Competition

The article compiles ten participants' reflections on the Tencent Social Ads university algorithm contest, detailing their data analysis, feature engineering, model selection, challenges faced, and practical advice, while encouraging readers to vote for the most helpful contributions.

AIData MiningXGBoost
0 likes · 13 min read
Participant Experiences and Lessons from the Tencent Social Ads Algorithm Competition