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 |
| 481 | 3 | ULTRASONICS//ACOUSTICS//IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL | 24635 |
| 946 | 2 | IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL//ACOUSTICS//ULTRASONIC IMAGING | 11121 |
| 32647 | 1 | ACOUSTIC GAS SENSOR//EFFECTIVE RELAXATION AREA//EFFECTIVE SPECIFIC HEAT CAPACITY | 149 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ACOUSTIC GAS SENSOR | authKW | 676873 | 3% | 80% | 4 |
| 2 | EFFECTIVE RELAXATION AREA | authKW | 423047 | 1% | 100% | 2 |
| 3 | EFFECTIVE SPECIFIC HEAT CAPACITY | authKW | 423047 | 1% | 100% | 2 |
| 4 | SOUND RELAXATIONAL ABSORPTION | authKW | 423047 | 1% | 100% | 2 |
| 5 | ACOUSTICS RESONANCE | authKW | 282030 | 1% | 67% | 2 |
| 6 | LEVEL GAUGE | authKW | 271955 | 2% | 43% | 3 |
| 7 | ACOUSTIC ABSORPTION SPECTRAL PEAK | authKW | 211523 | 1% | 100% | 1 |
| 8 | ACOUSTIC HUMIDITY SENSOR | authKW | 211523 | 1% | 100% | 1 |
| 9 | ACOUSTIC MEASUREMENT OF GAS CONCENTRATION | authKW | 211523 | 1% | 100% | 1 |
| 10 | ACOUSTIC RELAXATION ATTENUATION | authKW | 211523 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Acoustics | 3468 | 29% | 0% | 43 |
| 2 | Audiology & Speech-Language Pathology | 2459 | 17% | 0% | 25 |
| 3 | Instruments & Instrumentation | 1006 | 26% | 0% | 39 |
| 4 | Engineering, General | 148 | 8% | 0% | 12 |
| 5 | Electrochemistry | 115 | 8% | 0% | 12 |
| 6 | Chemistry, Analytical | 82 | 11% | 0% | 17 |
| 7 | Physics, Multidisciplinary | 80 | 12% | 0% | 18 |
| 8 | Optics | 13 | 5% | 0% | 8 |
| 9 | Engineering, Electrical & Electronic | 12 | 8% | 0% | 12 |
| 10 | Physics, Applied | 11 | 9% | 0% | 13 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | EMBEDDED INTERNET SYST | 211523 | 1% | 100% | 1 |
| 2 | GUIZHOU ELECT POWER BIG DATA | 70506 | 1% | 33% | 1 |
| 3 | BIG DATA COMP SCI | 42303 | 1% | 20% | 1 |
| 4 | INOE | 42303 | 1% | 20% | 1 |
| 5 | ARTIFICIAL OL T GRP | 26439 | 1% | 13% | 1 |
| 6 | ESTGV | 23501 | 1% | 11% | 1 |
| 7 | MICROSYST SILICON TECHNOL | 21151 | 1% | 10% | 1 |
| 8 | HTW | 15107 | 1% | 7% | 1 |
| 9 | ELECT INFORMAT COMMUN | 14803 | 3% | 1% | 5 |
| 10 | JOHN A VOLPE TRANSPORTAT SYST | 14100 | 1% | 7% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 5556 | 17% | 0% | 25 |
| 2 | PHYSICAL ACOUSTICS | 4917 | 1% | 2% | 1 |
| 3 | ACOUSTICAL PHYSICS | 2841 | 4% | 0% | 6 |
| 4 | TECHNISCHES MESSEN | 2570 | 2% | 0% | 3 |
| 5 | JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS | 1943 | 5% | 0% | 7 |
| 6 | NOISE CONTROL ENGINEERING JOURNAL | 1752 | 2% | 0% | 3 |
| 7 | VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 2 KHIMIYA | 1710 | 3% | 0% | 4 |
| 8 | SENSORS AND ACTUATORS B-CHEMICAL | 1269 | 7% | 0% | 11 |
| 9 | MEASUREMENT SCIENCE AND TECHNOLOGY | 1098 | 5% | 0% | 7 |
| 10 | INDIAN JOURNAL OF PURE & APPLIED PHYSICS | 1066 | 3% | 0% | 5 |
Author Key Words |
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 |