📈 Academic Competitions
CVPR 2022 Workshop
Image Matching Challenge 2022
Gold medal | 8/642
[Code]
- This work fused matching results from four models (LoFTR, SuperGlue, DKM, and QuadTreeAttention), and employed Thread PoolExecutor for efficient, multi-threaded inference on key points and F-matrix calculation within the competition’s time constraints.
CVPR 2022 Workshop
Sorghum -100 Cultivar Identification - FGVC 9
3/252
[Code]
[Plog]
- This work utilized histogram equalization to improve image quality while employing IBN-Net integrates instance normalization (IN) and batch normalization (BN), bolstering model learning capacity and generalization to address competition challenges. Implementing ArcFace enhances the model’s discriminative ability for superior performance.
CCF BDCI 2021
System Certification Risk Prediction
National First Prize | 1/1143
[Code]
- This work leverages LightGBM to enhance prediction performance, extracting crucial time features and improving the model through statistical crossover and categorical feature word embeddings. Employed hierarchical multi-fold cross-validation for superior generalization and applied normalization and fusion methods post-ranking to boost complementary capabilities.
Huawei Cloud Cup 2022National Second Prize (5th place), “2022 Artificial Intelligence Application Innovation Competition” [Code]China Collegiate Computing Contest 2022National Third Prize, Rank 12/3,204,” WeChat Big Data Challenge” [Code]NeurIPS 2022 ChallengeHonorable Mention Award (7th place), “Weakly Supervised Cell Segmentation in Multi-modality High-Resolution Microscopy Images” [Code]Kaggle 2022Silver Medal, “Feedback Prize - Evaluating Student Writing”CCF BDCI 2021National Third Prize (5th place), “Script Character Emotion Recognition” [Code]Kaggle 2021Silver Medal, “Bristol-Myers Squibb-Molecular Translation”APMCM 2021First Prize, “The 11th APMCM Asia-Pacific Student Mathematical Modeling Competition” [Code&Paper]CMC 2021Third Prize, “The Chinese Mathematics Competitions”