Chaitanya K. Joshi
Chaitanya K. Joshi
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Deep Learning
Neural Combinatorial Optimization
Can Neural Networks learn to solve NP-hard optimization problems in scheduling, transportation, and supply chain directly without human handcrafting?
Chaitanya K. Joshi
Last updated on Dec 24, 2021
4 min read
Spatial Graph Convolutional Networks
An introduction to deep learning on graphs and geometric data with Graph Neural Networks.
Chaitanya K. Joshi
Last updated on Jun 19, 2021
4 min read
Does AI need Innate Conceptual Primitives
The legendary Rationalism versus Empiricism debate for building Artificially Intelligent systems.
Chaitanya K. Joshi
Apr 23, 2019
10 min read
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Graph Convolutional Neural Networks for the Travelling Salesman Problem
Combinatorial optimization problems, also called NP-hard problems, are practical constraint satisfaction problems that are impossible …
Chaitanya K. Joshi
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Utilizing Embeddings for Efficient Matching of Entities
Learning low-dimensional vector spaces of financial statements and invoices for constructing semantic similarity graphs.
(US Patent)
Sean Saito
,
Chaitanya K. Joshi
,
Raja Shanmugamani
,
Truc Viet Le
,
Rajesh Vellore Arumugam
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Graphical Approach to Multi-Matching
Matching financial statements and invoices via graph combinatorial optimization algorithms on semantic similarity graphs.
(US Patent)
Truc Viet Le
,
Sean Saito
,
Chaitanya K. Joshi
,
Raja Shanmugamani
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Representing Sets of Entites for Matching Problems
Representing sets of financial statements and invoices as bags-of-features.
(US Patent)
Sean Saito
,
Truc Viet Le
,
Chaitanya K. Joshi
,
Raja Shanmugamani
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Question-answering and Chatbots using Memory Networks
We discuss the Question-Answering task in NLP, and introduce a class of deep learning models known as memory networks to build QA and chatbot systems.
Chaitanya K. Joshi
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Book
Research Internship at SAP Machine Learning
From machine learning research to real-world systems handling over € 200 Million Euro in annual sales pipeline.
Chaitanya K. Joshi
Jun 1, 2018
7 min read
Website
Medium
Context News Bot
Context News Bot: Tackling Echo Chambers & Misinformation
Chaitanya K. Joshi
Jan 30, 2018
Suyash's Blogpost
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