Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 22 | 4 | AUTOMATION & CONTROL SYSTEMS//ENGINEERING, CIVIL//ACOUSTICS | 457813 |
| 58 | 3 | ROBOTICS//AUTOMATION & CONTROL SYSTEMS//JOURNAL OF GUIDANCE CONTROL AND DYNAMICS | 94289 |
| 2300 | 2 | QUADROTOR//UNMANNED AERIAL VEHICLE//AIR TRAFFIC MANAGEMENT | 4824 |
| 31788 | 1 | PARAFOIL//PARAGLIDER//AEROSP LIFE SUPPORT IND LTD | 161 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PARAFOIL | authKW | 1392051 | 5% | 89% | 8 |
| 2 | PARAGLIDER | authKW | 626422 | 2% | 80% | 4 |
| 3 | AEROSP LIFE SUPPORT IND LTD | address | 587272 | 2% | 100% | 3 |
| 4 | FORCED LANDING | authKW | 587272 | 2% | 100% | 3 |
| 5 | INFLATABLE CELL MODEL | authKW | 587272 | 2% | 100% | 3 |
| 6 | INTELLIGENT ROBOTS TIANJIN | address | 587272 | 2% | 100% | 3 |
| 7 | PK PARACHUTE GRP | address | 587272 | 2% | 100% | 3 |
| 8 | POWERED PARAFOIL | authKW | 587272 | 2% | 100% | 3 |
| 9 | AUTONOMOUS HOMING CONTROL | authKW | 391515 | 1% | 100% | 2 |
| 10 | LEADING EDGE CUT | authKW | 391515 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Aerospace | 40304 | 76% | 0% | 122 |
| 2 | Instruments & Instrumentation | 276 | 14% | 0% | 22 |
| 3 | Robotics | 173 | 3% | 0% | 5 |
| 4 | Education, Scientific Disciplines | 85 | 4% | 0% | 6 |
| 5 | Mechanics | 80 | 9% | 0% | 14 |
| 6 | Engineering, Mechanical | 68 | 7% | 0% | 12 |
| 7 | Automation & Control Systems | 41 | 4% | 0% | 6 |
| 8 | Physics, Fluids & Plasmas | 39 | 4% | 0% | 7 |
| 9 | Mathematics, Interdisciplinary Applications | 13 | 2% | 0% | 4 |
| 10 | Physics, Multidisciplinary | 5 | 4% | 0% | 7 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | AEROSP LIFE SUPPORT IND LTD | 587272 | 2% | 100% | 3 |
| 2 | INTELLIGENT ROBOTS TIANJIN | 587272 | 2% | 100% | 3 |
| 3 | PK PARACHUTE GRP | 587272 | 2% | 100% | 3 |
| 4 | PARKS PARACHUTE GRP | 391515 | 1% | 100% | 2 |
| 5 | PKS PARACHUTE GRP | 391515 | 1% | 100% | 2 |
| 6 | WARFIGHTER PROTECT AERIAL DELIVERY DIRECTORATE | 261009 | 1% | 67% | 2 |
| 7 | AEROSTRUCTU GRP | 195757 | 1% | 100% | 1 |
| 8 | AIRDROP AERIAL DELIVERY DIRECTORATE | 195757 | 1% | 100% | 1 |
| 9 | AVIAT AIRDROP SYST | 195757 | 1% | 100% | 1 |
| 10 | CSTEEA | 195757 | 1% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF AIRCRAFT | 126347 | 39% | 1% | 62 |
| 2 | JOURNAL OF GUIDANCE CONTROL AND DYNAMICS | 13174 | 12% | 0% | 20 |
| 3 | AERONAUTICAL JOURNAL | 8005 | 5% | 1% | 8 |
| 4 | TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES | 5526 | 3% | 1% | 5 |
| 5 | JOURNAL OF AEROSPACE INFORMATION SYSTEMS | 3725 | 1% | 1% | 2 |
| 6 | AERONAUTICAL QUARTERLY | 3373 | 1% | 2% | 1 |
| 7 | INTERNATIONAL JOURNAL OF AEROSPACE ENGINEERING | 2650 | 1% | 1% | 2 |
| 8 | PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING | 2650 | 3% | 0% | 5 |
| 9 | AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY | 2158 | 2% | 0% | 3 |
| 10 | IEEE ROBOTICS & AUTOMATION MAGAZINE | 1247 | 1% | 0% | 2 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | PARAFOIL | 1392051 | 5% | 89% | 8 | Search PARAFOIL | Search PARAFOIL |
| 2 | PARAGLIDER | 626422 | 2% | 80% | 4 | Search PARAGLIDER | Search PARAGLIDER |
| 3 | FORCED LANDING | 587272 | 2% | 100% | 3 | Search FORCED+LANDING | Search FORCED+LANDING |
| 4 | INFLATABLE CELL MODEL | 587272 | 2% | 100% | 3 | Search INFLATABLE+CELL+MODEL | Search INFLATABLE+CELL+MODEL |
| 5 | POWERED PARAFOIL | 587272 | 2% | 100% | 3 | Search POWERED+PARAFOIL | Search POWERED+PARAFOIL |
| 6 | AUTONOMOUS HOMING CONTROL | 391515 | 1% | 100% | 2 | Search AUTONOMOUS+HOMING+CONTROL | Search AUTONOMOUS+HOMING+CONTROL |
| 7 | LEADING EDGE CUT | 391515 | 1% | 100% | 2 | Search LEADING+EDGE+CUT | Search LEADING+EDGE+CUT |
| 8 | PARAFOIL SYSTEM | 391515 | 1% | 100% | 2 | Search PARAFOIL+SYSTEM | Search PARAFOIL+SYSTEM |
| 9 | RAM AIR PARACHUTES | 391515 | 1% | 100% | 2 | Search RAM+AIR+PARACHUTES | Search RAM+AIR+PARACHUTES |
| 10 | AERODYNAMIC AND MULTI BODY CO SIMULATION | 195757 | 1% | 100% | 1 | Search AERODYNAMIC+AND+MULTI+BODY+CO+SIMULATION | Search AERODYNAMIC+AND+MULTI+BODY+CO+SIMULATION |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |