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 |
|---|---|---|---|
| 12 | 4 | COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE | 1181119 |
| 247 | 3 | IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS//JOURNAL OF GEODESY//IET RADAR SONAR AND NAVIGATION | 46948 |
| 1797 | 2 | GPS SOLUTIONS//GNSS//INDOOR LOCALIZATION | 6638 |
| 13769 | 1 | UNAMBIGUOUS TRACKING//MULTIPATH MITIGATION//MBOC | 845 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | UNAMBIGUOUS TRACKING | authKW | 671338 | 2% | 100% | 18 |
| 2 | MULTIPATH MITIGATION | authKW | 317983 | 2% | 47% | 18 |
| 3 | MBOC | authKW | 298372 | 1% | 100% | 8 |
| 4 | CODE TRACKING LOOP | authKW | 265218 | 1% | 89% | 8 |
| 5 | GNSS | authKW | 224007 | 8% | 9% | 67 |
| 6 | ALTBOC | authKW | 186483 | 1% | 100% | 5 |
| 7 | CBOC | authKW | 186483 | 1% | 100% | 5 |
| 8 | NARROWBAND INTERFERENCE SUPPRESSION | authKW | 186473 | 1% | 50% | 10 |
| 9 | POSIT LOCAT NAV PLAN GRP | address | 186473 | 1% | 50% | 10 |
| 10 | INTERFERENCE EXCISION | authKW | 182749 | 1% | 70% | 7 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Telecommunications | 28903 | 49% | 0% | 418 |
| 2 | Engineering, Electrical & Electronic | 12416 | 70% | 0% | 591 |
| 3 | Engineering, Aerospace | 10774 | 17% | 0% | 146 |
| 4 | Remote Sensing | 2435 | 8% | 0% | 64 |
| 5 | Engineering, Marine | 1121 | 2% | 0% | 18 |
| 6 | Computer Science, Information Systems | 237 | 5% | 0% | 42 |
| 7 | Transportation Science & Technology | 139 | 2% | 0% | 15 |
| 8 | Instruments & Instrumentation | 129 | 5% | 0% | 40 |
| 9 | Electrochemistry | 115 | 4% | 0% | 32 |
| 10 | Automation & Control Systems | 94 | 3% | 0% | 22 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | POSIT LOCAT NAV PLAN GRP | 186473 | 1% | 50% | 10 |
| 2 | SATELLITE NAV RD | 103276 | 1% | 46% | 6 |
| 3 | SPACE TECHNOL SPACE PLICAT | 93236 | 1% | 50% | 5 |
| 4 | AREA NAV TECHNOL | 74593 | 0% | 100% | 2 |
| 5 | PLAN GRP | 70659 | 1% | 32% | 6 |
| 6 | ETA | 55942 | 0% | 50% | 3 |
| 7 | GEODESY NAV | 49727 | 0% | 67% | 2 |
| 8 | POSIT LOCAT NAV GRP | 47949 | 0% | 43% | 3 |
| 9 | ABORAT INNOVAT INFORMAT SENSING UNDER | 37297 | 0% | 100% | 1 |
| 10 | AUSTRALIA SPACE ENGN | 37297 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GPS SOLUTIONS | 116568 | 5% | 7% | 44 |
| 2 | NAVIGATION-JOURNAL OF THE INSTITUTE OF NAVIGATION | 99701 | 2% | 14% | 19 |
| 3 | IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 71854 | 11% | 2% | 93 |
| 4 | IET RADAR SONAR AND NAVIGATION | 27937 | 4% | 3% | 30 |
| 5 | IEEE TRANSACTIONS ON COMMUNICATIONS | 16977 | 8% | 1% | 67 |
| 6 | JOURNAL OF NAVIGATION | 10764 | 2% | 2% | 18 |
| 7 | INTERNATIONAL JOURNAL OF SATELLITE COMMUNICATIONS AND NETWORKING | 6350 | 1% | 2% | 8 |
| 8 | JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS | 5538 | 3% | 1% | 22 |
| 9 | RADIOENGINEERING | 5297 | 2% | 1% | 14 |
| 10 | JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS | 3531 | 1% | 1% | 12 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | UNAMBIGUOUS TRACKING | 671338 | 2% | 100% | 18 | Search UNAMBIGUOUS+TRACKING | Search UNAMBIGUOUS+TRACKING |
| 2 | MULTIPATH MITIGATION | 317983 | 2% | 47% | 18 | Search MULTIPATH+MITIGATION | Search MULTIPATH+MITIGATION |
| 3 | MBOC | 298372 | 1% | 100% | 8 | Search MBOC | Search MBOC |
| 4 | CODE TRACKING LOOP | 265218 | 1% | 89% | 8 | Search CODE+TRACKING+LOOP | Search CODE+TRACKING+LOOP |
| 5 | GNSS | 224007 | 8% | 9% | 67 | Search GNSS | Search GNSS |
| 6 | ALTBOC | 186483 | 1% | 100% | 5 | Search ALTBOC | Search ALTBOC |
| 7 | CBOC | 186483 | 1% | 100% | 5 | Search CBOC | Search CBOC |
| 8 | NARROWBAND INTERFERENCE SUPPRESSION | 186473 | 1% | 50% | 10 | Search NARROWBAND+INTERFERENCE+SUPPRESSION | Search NARROWBAND+INTERFERENCE+SUPPRESSION |
| 9 | INTERFERENCE EXCISION | 182749 | 1% | 70% | 7 | Search INTERFERENCE+EXCISION | Search INTERFERENCE+EXCISION |
| 10 | GNSS RECEIVER | 167825 | 1% | 50% | 9 | Search GNSS+RECEIVER | Search GNSS+RECEIVER |
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 |