Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | VIDEO CODING | authKW | 1207629 | 6% | 66% | 751 |
| 2 | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY | journal | 1135078 | 10% | 37% | 1252 |
| 3 | H264 AVC | authKW | 847806 | 4% | 66% | 526 |
| 4 | MOTION ESTIMATION | authKW | 764096 | 5% | 48% | 653 |
| 5 | SMPTE JOURNAL | journal | 505680 | 3% | 58% | 362 |
| 6 | HEVC | authKW | 457329 | 2% | 84% | 224 |
| 7 | H264 | authKW | 453316 | 2% | 64% | 293 |
| 8 | VECTOR QUANTIZATION | authKW | 448769 | 3% | 42% | 436 |
| 9 | IMAGE COMPRESSION | authKW | 413209 | 3% | 38% | 451 |
| 10 | IMAGE CODING | authKW | 405753 | 3% | 47% | 353 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Electrical & Electronic | 186139 | 69% | 1% | 8976 |
| 2 | Telecommunications | 65417 | 19% | 1% | 2521 |
| 3 | Imaging Science & Photographic Technology | 62466 | 10% | 2% | 1300 |
| 4 | Computer Science, Information Systems | 61798 | 18% | 1% | 2392 |
| 5 | Computer Science, Artificial Intelligence | 29031 | 13% | 1% | 1673 |
| 6 | Computer Science, Software Engineering | 24231 | 10% | 1% | 1345 |
| 7 | Computer Science, Hardware & Architecture | 13138 | 6% | 1% | 770 |
| 8 | Computer Science, Theory & Methods | 12174 | 9% | 1% | 1166 |
| 9 | Optics | 1796 | 6% | 0% | 823 |
| 10 | Instruments & Instrumentation | 1010 | 4% | 0% | 474 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ELECT ENGN | 36927 | 15% | 1% | 1982 |
| 2 | DSP IC DESIGN | 36662 | 0% | 69% | 22 |
| 3 | IMAGE COMMUN INFORMAT PROC | 31881 | 0% | 22% | 59 |
| 4 | EMBEDDED SYST ENGN | 28263 | 0% | 32% | 36 |
| 5 | GRP ARCHITECTU INTEGRATED CIRCUITS | 23274 | 0% | 80% | 12 |
| 6 | GRP INFORMAT ELECT | 17852 | 0% | 82% | 9 |
| 7 | COMP SCI INFORMAT ENGN | 17832 | 2% | 3% | 292 |
| 8 | IMAGE VIDEO CODING GRP | 16974 | 0% | 100% | 7 |
| 9 | BROADBAND NETWORKS DIGITAL MEDIA | 16617 | 0% | 57% | 12 |
| 10 | FRAUNHOFER TELECOMMUN | 15956 | 0% | 14% | 46 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY | 1135078 | 10% | 37% | 1252 |
| 2 | SMPTE JOURNAL | 505680 | 3% | 58% | 362 |
| 3 | IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 366245 | 7% | 18% | 857 |
| 4 | SIGNAL PROCESSING-IMAGE COMMUNICATION | 338122 | 4% | 30% | 467 |
| 5 | IEEE TRANSACTIONS ON IMAGE PROCESSING | 137519 | 4% | 10% | 580 |
| 6 | JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION | 77746 | 2% | 14% | 234 |
| 7 | IEEE TRANSACTIONS ON INFORMATION THEORY | 76028 | 4% | 6% | 551 |
| 8 | JOURNAL OF REAL-TIME IMAGE PROCESSING | 43020 | 1% | 20% | 89 |
| 9 | IEEE TRANSACTIONS ON MULTIMEDIA | 39647 | 1% | 9% | 186 |
| 10 | JOURNAL OF ELECTRONIC IMAGING | 37900 | 1% | 8% | 188 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | VIDEO CODING | 1207629 | 6% | 66% | 751 | Search VIDEO+CODING | Search VIDEO+CODING |
| 2 | H264 AVC | 847806 | 4% | 66% | 526 | Search H264+AVC | Search H264+AVC |
| 3 | MOTION ESTIMATION | 764096 | 5% | 48% | 653 | Search MOTION+ESTIMATION | Search MOTION+ESTIMATION |
| 4 | HEVC | 457329 | 2% | 84% | 224 | Search HEVC | Search HEVC |
| 5 | H264 | 453316 | 2% | 64% | 293 | Search H264 | Search H264 |
| 6 | VECTOR QUANTIZATION | 448769 | 3% | 42% | 436 | Search VECTOR+QUANTIZATION | Search VECTOR+QUANTIZATION |
| 7 | IMAGE COMPRESSION | 413209 | 3% | 38% | 451 | Search IMAGE+COMPRESSION | Search IMAGE+COMPRESSION |
| 8 | IMAGE CODING | 405753 | 3% | 47% | 353 | Search IMAGE+CODING | Search IMAGE+CODING |
| 9 | MODE DECISION | 327935 | 1% | 96% | 141 | Search MODE+DECISION | Search MODE+DECISION |
| 10 | INTRA PREDICTION | 325056 | 1% | 92% | 146 | Search INTRA+PREDICTION | Search INTRA+PREDICTION |
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 2 |