--- title: "Abhay Shukla (@silpara) | Hashnode" description: "ML for Recsys. Read the latest articles by Abhay Shukla on Hashnode." url: "https://hashnode.com/@silpara" --- @silpara # Abhay Shukla @silpara · Bengaluru, India · Joined March 2024 ML for Recsys ### [DIN: Deep Interest Network for Click-Through Rate Prediction](https://abhayshukla.com/din-deep-interest-network-for-ctr-prediction?utm_source=hashnode&utm_medium=feed) Learning Target Item Aware User Interest Representation for CTR Prediction 3 min read · [abhayshukla.com](https://abhayshukla.com/din-deep-interest-network-for-ctr-prediction?utm_source=hashnode&utm_medium=feed) [Aug 23, 2025](https://hashnode.com/posts/din-deep-interest-network-for-ctr-prediction/68a9e0a33d30d2ef6269c3ca) ### [AttriBERT - Session-based Product Attribute Recommendation with BERT](https://abhayshukla.com/attribert-session-based-product-attribute-recommendation-with-bert?utm_source=hashnode&utm_medium=feed) Personalized Refinement or Filter Recommendation 4 min read · [abhayshukla.com](https://abhayshukla.com/attribert-session-based-product-attribute-recommendation-with-bert?utm_source=hashnode&utm_medium=feed) [Dec 27, 2024](https://hashnode.com/posts/attribert-session-based-product-attribute-recommendation-with-bert/676efe1a4015e31593692827) ### [Interpretable Attribute-based Action-aware Bandits for Within-Session Personalization in E-commerce](https://abhayshukla.com/interpretable-attribute-based-action-aware-bandits-for-within-session-personalization-in-e-commerce?utm_source=hashnode&utm_medium=feed) Authors propose Online Personalized Attribute-based Re-ranker (OPAR), a light-weight, within-session personalization approach using multi-arm bandits (MAB). Each arm of the MAB represents an attribute. As users interact with products, the bandit lear... 3 min read · [abhayshukla.com](https://abhayshukla.com/interpretable-attribute-based-action-aware-bandits-for-within-session-personalization-in-e-commerce?utm_source=hashnode&utm_medium=feed) [Dec 3, 2024](https://hashnode.com/posts/interpretable-attribute-based-action-aware-bandits-for-within-session-personalization-in-e-commerce/674ed2b0c42ea9d25a2e315b) ### [Luong Attention](https://abhayshukla.com/luong-attention?utm_source=hashnode&utm_medium=feed) Luong Attention is proposed in the paper Effective Approaches to Attention-based Neural Machine Translation with two variants Global Attention Local Attention The proposed NMT model architecture consists of LSTM encoder to encode input sequences ... 2 min read · [abhayshukla.com](https://abhayshukla.com/luong-attention?utm_source=hashnode&utm_medium=feed) [Dec 1, 2024](https://hashnode.com/posts/luong-attention/674cbe2fd23dd81cde633c87) ### [Hard, Soft and Doubly Stochastic Attention](https://abhayshukla.com/hard-soft-and-doubly-stochastic-attention?utm_source=hashnode&utm_medium=feed) For the image captioning task, the paper Show, Attend and Tell: Neural Image Caption Generation with Visual Attention proposes three different attention mechanisms, Stochastic Hard Attention Deterministic Soft Attention Doubly Stochastic Attention... 2 min read · [abhayshukla.com](https://abhayshukla.com/hard-soft-and-doubly-stochastic-attention?utm_source=hashnode&utm_medium=feed) [Nov 30, 2024](https://hashnode.com/posts/hard-soft-and-doubly-stochastic-attention/674b05ffa440fa8be09d7a69)