Research map / Learning theory and algorithms / Prediction and decision losses
Active Learning from Peers
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| query related peer tasks (PEERsum) in addition to the oracle, vs Independent selective sampling | PEER* · Landmine | ACC: 0.9040 -> 0.9403 | Helped |
| PEERsum label queries vs Independent on Landmine | PEER* · Landmine | #Queries: 1802.8 -> 265.6 | Helped |
| PEERsum vs Independent | PEER* · Sentiment | ACC: 0.7522 -> 0.8141 | Helped |
| PEERsum vs Independent | PEER* · Sentiment | #Queries: 2137.6 -> 1494.4 | Helped |
| PEERsum vs Independent | PEER* · Spam | ACC: 0.8309 -> 0.8497 | Helped |
| PEERone (single most related peer) instead of PEERsum (weighted sum of all peers) (ablation) | PEER* · Landmine/Spam/Sentiment | ACC: 0.9403 -> 0.9377 (Landmine); 0.8497 -> 0.8344 (Spam); 0.8141 -> 0.8120 (Sentiment) | Mixed |
| PEERone vs PEERsum training time (ablation) | PEER* · Landmine | Time (s): 0.38 -> 1.01 | Hurt |
| peer queried by highest confidence instead of most related task (ablation) | PEER* · Multiple datasets | accuracy | Hurt |
| increase b2 to infinity (ablation) | PEER* · PEER* | Sentiment ACC | Hurt |
| restrict oracle query budget to 10%, 20%, 30% of T | PEER* · PEER* vs baselines | Sentiment | Helped |
| PEER* vs SHAMPO with small kappa in parallel setting | PEER* · PEER* | Sentiment test ACC | Helped |
| Random query selection vs Independent selective sampling (ablation) | PEER* · baseline | Sentiment ACC: 0.7522 -> 0.7443 | Hurt |
Closest papers by meaning
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