wenmin-wu/ds-skills

60Stars on the repository
200Mods indexed here, across every type
4mo agoLast push, which is what freshness is scored on
noneNo LICENSE: all rights reserved, so bodies are not copied

wenmin-wu/ds-skills

Skill Claude CodeCodex

Manual stable diffusion inference loop with classifier-free guidance that interpolates between unconditional and conditional noise predictions for controllable image generation.

not rated 60 +1 4mo ago A 33 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Uses a binary classifier's probability to gate object detector outputs in three tiers: keep detections, append a no-finding box, or replace all detections.

not rated 60 +1 4mo ago A 42 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Scores image aesthetic quality by passing L2-normalized CLIP ViT-L/14 embeddings through a trained MLP regressor head.

not rated 60 +1 4mo ago A 35 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Generate descriptive text prompts from images by combining BLIP captioning with CLIP cosine similarity against curated label banks for medium, movement, and flavor attributes.

not rated 60 +1 4mo ago A 38 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Strips the global pool and FC head from a pretrained CNN to expose spatial feature maps (H x W x C) for attention-based decoding.

not rated 60 +1 4mo ago A 39 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Fuse CNN image features with a small tabular MLP branch via concat before a final classifier, training both branches end-to-end.

not rated 60 +1 4mo ago A 34 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Extract per-frame CNN features then classify the temporal sequence with stacked GRU layers and a boolean mask for variable-length video inputs.

not rated 60 +1 4mo ago A 33 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Convert per-instance RLE or polygon annotations to COCO JSON format for seamless use with Detectron2 and MMDetection.

not rated 60 +1 4mo ago A 31 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Passes N tiles independently through a shared CNN backbone, concatenates their feature maps spatially, then pools for classification — a lightweight multi-instance learning approach.

not rated 60 +1 4mo ago A 40 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Stack 1D convolutions for local feature extraction before bidirectional LSTMs to classify variable-length stroke sequences into hundreds of doodle categories.

not rated 60 +1 4mo ago A 40 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Stratify train/validation split by binned mask coverage percentage to ensure balanced foreground representation in segmentation tasks.

not rated 60 +1 4mo ago A 30 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Drop false-positive detections by requiring matched per-frame box counts across paired synchronized camera views (Endzone vs Sideline) — if both views see the same scene at the same instant, true events should appear in both.

not rated 60 +1 4mo ago A 51 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Detect inverted CT slice ordering by comparing ImagePositionPatient[2] (the Z coordinate) of the first and last DICOM slice in a series, flipping the volume along axis 0 when needed so every patient ends up in canonical head→feet order.

not rated 60 +1 4mo ago A 60 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Add a cumulative sum channel along the vertical axis to capture directional structural trends in grayscale images for segmentation.

not rated 60 +1 4mo ago A 26 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Fuses 3D object detections from multiple models by clustering nearby predictions with DBSCAN and taking cluster centroids.

not rated 60 +1 4mo ago A 32 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Run DeepSort on per-frame detections then overwrite each track cluster's label with the most common mapped label across the track's lifetime.

not rated 60 +1 4mo ago A 37 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Custom Detectron2 data mapper with photometric augmentations that properly transforms images, bounding boxes, and instance masks in sync.

not rated 60 +1 4mo ago A 34 tokens

wenmin-wu/ds-skills

Skill Claude CodeCodex

Partition a large dataset into N balanced shards using integer key modulo arithmetic for reproducible, class-interleaved splits across CSV files.

not rated 60 +1 4mo ago A 35 tokens

cv-dice-loss

46

wenmin-wu/ds-skills

Skill Claude CodeCodex

Dice coefficient loss for pixel-level segmentation that directly optimizes the overlap between predicted and ground-truth masks.

not rated 60 +1 4mo ago A 26 tokens

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: