Discussion
What is a particle filter?
Answer: B
Representing the belief state by a population of weighted samples, propagating them through the transition model and reweighting by the observation, handles continuous and non-linear models that exact methods cannot. Resampling concentrates the population where the probability is. Outlier removal, physical simulation and exactness are different notions. Approximating a distribution by a sample, when no closed form exists, is a technique whose generality is its main attraction. Reading the definition literally, rather than recalling a formula, is the reliable route through questions of this shape.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development