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Ga Wu

10 papers hereh-index 13683 citations28 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author4
  • middle author5
  • last author1

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • cs.IR4
  • stat.ML4
  • cs.AI1
  • cs.LG1
same name
  • Ga Wu — 6 papers, h 3
  • Ga Wu — 5 papers, h 3
  • Ga Wu — 2 papers, h 2
  • Ga Wu — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20182022
most citedPUMA: Performance Unchanged Model Augmentation for Training Data Removal

11 citations · 14 across the 5 of their papers we have counts for

collaborators
Showing cs.IRShow all

4 papers · 1 filter

cs.IR2020

Attentive Autoencoders for Multifaceted Preference Learning in One-class Collaborative Filtering

Zheda Mai, Ga Wu, Kai Luo +1

Most existing One-Class Collaborative Filtering (OC-CF) algorithms estimate a user's preference as a latent vector by encoding their historical interactions. However, users often s…

cs.IR2020★ 2 cited

Noise Contrastive Estimation for Autoencoding-based One-Class Collaborative Filtering

Jin Peng Zhou, Ga Wu, Zheda Mai +1

One-class collaborative filtering (OC-CF) is a common class of recommendation problem where only the positive class is explicitly observed (e.g., purchases, clicks). Autoencoder ba…

cs.IR2018

Noise Contrastive Estimation for Scalable Linear Models for One-Class Collaborative Filtering

Ga Wu, Maksims Volkovs, Chee Loong Soon +2

Previous highly scalable one-class collaborative filtering methods such as Projected Linear Recommendation (PLRec) have advocated using fast randomized SVD to embed items into a la…

cs.IR2018

Aesthetic Features for Personalized Photo Recommendation

Yu Qing Zhou, Ga Wu, Scott Sanner +1

Many photography websites such as Flickr, 500px, Unsplash, and Adobe Behance are used by amateur and professional photography enthusiasts. Unlike content-based image search, such u…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.