Sparse Optimization for Unsupervised Extractive Summarization of Long Documents with the Frank-Wolfe Algorithm.

Alicia Y. Tsai Laurent El Ghaoui

Published in: CoRR (2022)

Keyphrases

optimization algorithm
learning algorithm
computational complexity
optimization process
simulated annealing

extractive summarization
optimization method
expectation maximization
dynamic programming
segmentation algorithm

primal dual
co occurrence
probabilistic model
optimization problems
cost function

pairwise
convergence rate
training set
artificial intelligence