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 |
| 462 | 3 | VIDEO CODING//SPEECH COMMUNICATION//SPEECH ENHANCEMENT | 25996 |
| 740 | 2 | VIDEO CODING//IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY//H264 AVC | 12987 |
| 28195 | 1 | CAVLD//HUFFMAN DECODING//ENTROPY DECODING | 231 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | CAVLD | authKW | 545746 | 2% | 100% | 4 |
| 2 | HUFFMAN DECODING | authKW | 545746 | 2% | 100% | 4 |
| 3 | ENTROPY DECODING | authKW | 436595 | 2% | 80% | 4 |
| 4 | CAVLC DECODER | authKW | 409309 | 1% | 100% | 3 |
| 5 | VARIABLE LENGTH DECODER | authKW | 409309 | 1% | 100% | 3 |
| 6 | RUN_BEFORE | authKW | 306980 | 1% | 75% | 3 |
| 7 | ANIMATION OF HUMAN MOVEMENT | authKW | 272873 | 1% | 100% | 2 |
| 8 | CAVLC DECODING | authKW | 272873 | 1% | 100% | 2 |
| 9 | VARIABLE LENGTH DECODING | authKW | 272873 | 1% | 100% | 2 |
| 10 | VARIABLE LENGTH DECODING VLD | authKW | 272873 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Electrical & Electronic | 2987 | 66% | 0% | 152 |
| 2 | Telecommunications | 2123 | 26% | 0% | 60 |
| 3 | Imaging Science & Photographic Technology | 1411 | 11% | 0% | 26 |
| 4 | Computer Science, Information Systems | 274 | 10% | 0% | 22 |
| 5 | Computer Science, Software Engineering | 183 | 7% | 0% | 16 |
| 6 | Computer Science, Hardware & Architecture | 177 | 5% | 0% | 12 |
| 7 | Optics | 90 | 10% | 0% | 22 |
| 8 | Computer Science, Artificial Intelligence | 58 | 5% | 0% | 11 |
| 9 | Instruments & Instrumentation | 54 | 6% | 0% | 13 |
| 10 | Computer Science, Theory & Methods | 41 | 4% | 0% | 10 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | DIGITAL MEDIA COMMUN DEV DMC RD | 136436 | 0% | 100% | 1 |
| 2 | DXB COMMUN COVERGENCE | 136436 | 0% | 100% | 1 |
| 3 | GUANG ZHOU HIGHER EDUC MEGA | 136436 | 0% | 100% | 1 |
| 4 | MULTIMEDIA PROCESSOR TEAM | 136436 | 0% | 100% | 1 |
| 5 | OPTOELECT COMPONENT | 136436 | 0% | 100% | 1 |
| 6 | SYST DESIGN 3 | 136436 | 0% | 100% | 1 |
| 7 | AVIAT ES SECT | 68217 | 0% | 50% | 1 |
| 8 | AVION SW | 68217 | 0% | 50% | 1 |
| 9 | BROADCAST VIDEO EQUIPMENT | 68217 | 0% | 50% | 1 |
| 10 | COMP SCI ENGN MICROELE | 68217 | 0% | 50% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SMPTE JOURNAL | 13889 | 3% | 1% | 8 |
| 2 | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY | 11758 | 7% | 1% | 17 |
| 3 | SMPTE MOTION IMAGING JOURNAL | 8892 | 1% | 2% | 3 |
| 4 | IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 8106 | 7% | 0% | 17 |
| 5 | NACHRICHTEN FUR DOKUMENTATION | 7572 | 2% | 1% | 4 |
| 6 | JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY | 3298 | 2% | 0% | 5 |
| 7 | PROCEEDINGS OF THE IEEE | 2524 | 4% | 0% | 9 |
| 8 | IEEE TRANSACTIONS ON COMMUNICATIONS | 1984 | 5% | 0% | 12 |
| 9 | ETRI JOURNAL | 1838 | 2% | 0% | 5 |
| 10 | COMPUTER VISION GRAPHICS AND IMAGE PROCESSING | 1808 | 1% | 0% | 3 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | CAVLD | 545746 | 2% | 100% | 4 | Search CAVLD | Search CAVLD |
| 2 | HUFFMAN DECODING | 545746 | 2% | 100% | 4 | Search HUFFMAN+DECODING | Search HUFFMAN+DECODING |
| 3 | ENTROPY DECODING | 436595 | 2% | 80% | 4 | Search ENTROPY+DECODING | Search ENTROPY+DECODING |
| 4 | CAVLC DECODER | 409309 | 1% | 100% | 3 | Search CAVLC+DECODER | Search CAVLC+DECODER |
| 5 | VARIABLE LENGTH DECODER | 409309 | 1% | 100% | 3 | Search VARIABLE+LENGTH+DECODER | Search VARIABLE+LENGTH+DECODER |
| 6 | RUN_BEFORE | 306980 | 1% | 75% | 3 | Search RUN_BEFORE | Search RUN_BEFORE |
| 7 | ANIMATION OF HUMAN MOVEMENT | 272873 | 1% | 100% | 2 | Search ANIMATION+OF+HUMAN+MOVEMENT | Search ANIMATION+OF+HUMAN+MOVEMENT |
| 8 | CAVLC DECODING | 272873 | 1% | 100% | 2 | Search CAVLC+DECODING | Search CAVLC+DECODING |
| 9 | VARIABLE LENGTH DECODING | 272873 | 1% | 100% | 2 | Search VARIABLE+LENGTH+DECODING | Search VARIABLE+LENGTH+DECODING |
| 10 | VARIABLE LENGTH DECODING VLD | 272873 | 1% | 100% | 2 | Search VARIABLE+LENGTH+DECODING+VLD | Search VARIABLE+LENGTH+DECODING+VLD |
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 |