Laser & Optoelectronics Progress, Volume. 58, Issue 16, 1615001(2021)
Vision-Language Navigation Algorithm Based on Cosine Similarity
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![Regretful agent framework[13]](/Images/icon/loading.gif){kind=icon}
Table 1. Comparison of different models
View tableTable 1. Comparison of different models
Model Validation-Seen Validation-Unseen Test (unseen) NE↓ SR↑ OSR↑ SPL↑ NE↓ SR↑ OSR↑ SPL↑ NE↓ SR↑ OSR↑ SPL↑ Random 9.45 0.16 0.21 -- 9.23 0.16 0.22 -- 9.77 0.13 0.18 0.12 Seq-to-Seq 6.01 0.39 0.53 -- 7.81 0.22 0.28 -- 7.85 0.20 0.27 0.18 RPA 5.56 0.43 0.53 -- 7.65 0.25 0.32 -- 7.53 0.25 0.33 0.23 Speaker-Follower 3.36 0.66 0.74 -- 6.62 0.36 0.45 -- 6.62 0.35 0.44 0.28 RCM 3.37 0.67 0.77 -- 5.88 0.43 0.52 -- 6.01 0.43 0.51 0.35 Self-Monitoring 3.22 0.67 0.78 0.58 5.52 0.45 0.56 0.32 5.99 0.43 0.55 0.32 Regretful 3.69 0.65 0.72 0.59 5.36 0.48 0.61 0.37 -- -- -- -- Regretful* 3.23 0.69 0.77 0.63 5.32 0.50 0.59 0.41 5.69 0.48 0.56 0.40 Ours 3.23 0.70 0.76 0.65 5.33 0.52 0.61 0.42 5.69 0.50 0.57 0.41
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Jie Jin, Kaiyan Liu, Shunkao Zha. Vision-Language Navigation Algorithm Based on Cosine Similarity[J]. Laser & Optoelectronics Progress, 2021, 58(16): 1615001
Paper Information
Category: Machine Vision
Received: Oct. 12, 2020
Accepted: Dec. 6, 2020
Published Online: Aug. 19, 2021
The Author Email: Shunkao Zha (zhashunkao@gmail.com)
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