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Hari's user avatar
Hari's user avatar
Hari
  • Member for 9 years, 1 month
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2 votes
1 answer
67 views

Doubt regarding principled approach towards approximating the Hessian

1 vote
0 answers
186 views

Quasi Newton taking very small steps

1 vote
1 answer
157 views

The linear system in Quasi Newton method

2 votes
0 answers
359 views

Quasi Newton method for block diagonal Hessian

11 votes
1 answer
800 views

scale invariance for line-search and trust region algorithms

3 votes
1 answer
267 views

Trust-region Newton: implementation issue with Conjugate Gradient calculations

5 votes
1 answer
523 views

scaling and preconditioning for trust region Newton methods

2 votes
1 answer
584 views

Hessian-free and Truncated Newton methods

6 votes
1 answer
452 views

Caveats of Hessian free method

2 votes
1 answer
1k views

Doubt regarding stopping criterion for Newton method