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Ranking (Retival and Recommendation) [Quick Reads]

Personalization

  • Collabrative Filtering
  • Content Based Filtering
  • Low rank matrix factorization
  • Deep Neural Networks
  • Sequential Recommender Systems

Ranking

  • Pointwise vs Pairwise Ranking Link
  • CrossEntropy Loss Link
  • Siamese Ranking Loss (contrastive and triplet) Link
  • Triplet Loss Link
  • Contrastive Learning Link

Evaluation

Retrival and Ranking General:

  • Learning-to-Rank IR and NLP Link
  • Learning-to-Rank basics Link
  • Lamnda Mart, Rank, Ranknet Link
  • Knowledge Graph 2020 Survey Link
  • Univerty of Washington Retrival Course Link
    • Covers clustering, k-nn, k-means, Map-reduce k-means, hirerarchical clustering, dendograms.
    • Cosine is not a metric, Cosine vs Eucledia distance, When to normalize feature vectors

Advances

  • Context Aware Attention rank Link
  • Neural NDCG Link
  • Learning Text similarity Link
  • Search/User and Item Link
  • Blogs Overview Link
  • Entity linking Link
  • Light GCN Link Link

Case Studies: (Follow Recsys Conference for more)