| Similarity | Rank | |
|---|---|---|
| retrofit | 0.843 | 16237 |
| energy_efficiency_measure | 0.682 | 86432 |
| new_construction | 0.662 | 21250 |
| energy_efficiency | 0.637 | 5081 |
| improve_energy_efficiency | 0.637 | 77201 |
| existing_building | 0.629 | 41037 |
| energy_saving | 0.613 | 17268 |
| increase_energy_efficiency | 0.611 | 97027 |
| commercial_building | 0.601 | 23640 |
| refurbishment | 0.601 | 27154 |
| energy_efficient | 0.596 | 29579 |
| reduce_energy_consumption | 0.592 | 81333 |
| energy_audit | 0.584 | 99702 |
| HVAC_system | 0.579 | 55623 |
| renovation | 0.572 | 6141 |
| sustainable_building | 0.570 | 66571 |
| building_code | 0.568 | 46538 |
| renewable_energy_system | 0.566 | 88521 |
| solar_PV | 0.562 | 71805 |
| green_building | 0.559 | 23931 |
| solar_thermal | 0.559 | 84209 |
| energy_conservation | 0.556 | 27969 |
| refurbishment_of | 0.555 | 48211 |
| energy-efficient | 0.554 | 52317 |
| more_energy_efficient | 0.549 | 94619 |