Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 28812 | 199 | 26.4 | 24% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|---|
| 1 | DATA SYNOPSES | authKW | 701453 | 4% | 57% | 8 |
| 2 | SELECTIVITY ESTIMATION | authKW | 669560 | 6% | 36% | 12 |
| 3 | MULTIDIMENSIONAL DATA MANAGEMENT | authKW | 345248 | 2% | 75% | 3 |
| 4 | APPROXIMATE QUERY ANSWERING | authKW | 345242 | 3% | 38% | 6 |
| 5 | APPROXIMATE QUERY ANSWERS | authKW | 306889 | 1% | 100% | 2 |
| 6 | CONTINUOUS MULTIWAVELET TRANSFORM | authKW | 306889 | 1% | 100% | 2 |
| 7 | FINGERPRINT OF MEDICINAL HERBS | authKW | 306889 | 1% | 100% | 2 |
| 8 | RANGE QUERY ESTIMATION | authKW | 306889 | 1% | 100% | 2 |
| 9 | RECTANGLE TILING | authKW | 306889 | 1% | 100% | 2 |
| 10 | SPATIO TEMPORAL MIXTURE PROBLEM | authKW | 306889 | 1% | 100% | 2 |
Web of Science journal categories |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | Computer Science, Information Systems | 8459 | 53% | 0% | 106 |
| 2 | Computer Science, Artificial Intelligence | 1808 | 25% | 0% | 50 |
| 3 | Computer Science, Software Engineering | 1394 | 20% | 0% | 39 |
| 4 | Computer Science, Theory & Methods | 1023 | 20% | 0% | 40 |
| 5 | Computer Science, Hardware & Architecture | 810 | 12% | 0% | 23 |
| 6 | Logic | 160 | 2% | 0% | 4 |
| 7 | Mathematics, Applied | 99 | 10% | 0% | 20 |
| 8 | Engineering, Electrical & Electronic | 96 | 15% | 0% | 30 |
| 9 | Mathematics, Interdisciplinary Applications | 64 | 5% | 0% | 9 |
| 10 | Art | 53 | 2% | 0% | 3 |
Address terms |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | DATA MANAGEMENT INTELLIGENT COMP | 204591 | 1% | 67% | 2 |
| 2 | BELGIUM IBBT | 153444 | 1% | 100% | 1 |
| 3 | LEHRSTUHL MESSSTST SENSORTECH | 153444 | 1% | 100% | 1 |
| 4 | PL MATH AGR ENGN ETSIA | 153444 | 1% | 100% | 1 |
| 5 | SERVER MANAGEABIL GRP | 153444 | 1% | 100% | 1 |
| 6 | AEHRC | 76721 | 1% | 50% | 1 |
| 7 | RTCL | 76721 | 1% | 50% | 1 |
| 8 | SERC CSA | 76721 | 1% | 50% | 1 |
| 9 | WATER OURCE INFORMAT STAT MANAGEMENT | 76721 | 1% | 50% | 1 |
| 10 | METROTECH 3 | 51147 | 1% | 33% | 1 |
Journals |
| Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
|---|---|---|---|---|---|
| 1 | VLDB JOURNAL | 51208 | 7% | 2% | 14 |
| 2 | ACM TRANSACTIONS ON DATABASE SYSTEMS | 23660 | 6% | 1% | 11 |
| 3 | SIGMOD RECORD | 17489 | 4% | 1% | 8 |
| 4 | DATA & KNOWLEDGE ENGINEERING | 12476 | 5% | 1% | 10 |
| 5 | IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING | 8615 | 7% | 0% | 13 |
| 6 | INTERNATIONAL JOURNAL OF DATA WAREHOUSING AND MINING | 4946 | 1% | 2% | 2 |
| 7 | JOURNAL OF INTELLIGENT INFORMATION SYSTEMS | 4098 | 2% | 1% | 4 |
| 8 | INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING | 3706 | 2% | 1% | 4 |
| 9 | INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS | 3354 | 2% | 1% | 3 |
| 10 | JOURNAL OF ALGORITHMS-COGNITION INFORMATICS AND LOGIC | 2954 | 2% | 0% | 4 |
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. |
| Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
|---|---|---|---|---|
| 1 | KARRAS, P , MAMOULIS, N , (2008) HIERARCHICAL SYNOPSES WITH OPTIMAL ERROR GUARANTEES.ACM TRANSACTIONS ON DATABASE SYSTEMS. VOL. 33. ISSUE 3. P. - | 11 | 85% | 3 |
| 2 | BUCCAFURRI, F , FURFARO, F , SACCA, D , (2012) A PROBABILISTIC FRAMEWORK FOR ESTIMATING THE ACCURACY OF AGGREGATE RANGE QUERIES EVALUATED OVER HISTOGRAMS.INFORMATION SCIENCES. VOL. 188. ISSUE . P. 121 -150 | 9 | 90% | 0 |
| 3 | PANG, CY , ZHANG, Q , ZHOU, XF , HANSEN, D , WANG, S , MAEDER, A , (2013) COMPUTING UNRESTRICTED SYNOPSES UNDER MAXIMUM ERROR BOUND.ALGORITHMICA. VOL. 65. ISSUE 1. P. 1-42 | 6 | 100% | 1 |
| 4 | NICHTERLEIN, A , DOM, M , NIEDERMEIER, R , (2011) ASPECTS OF A MULTIVARIATE COMPLEXITY ANALYSIS FOR RECTANGLE TILING.OPERATIONS RESEARCH LETTERS. VOL. 39. ISSUE 5. P. 346-351 | 7 | 88% | 1 |
| 5 | AUGUSTYN, DR , (2014) QUERY-CONDITION-AWARE V-OPTIMAL HISTOGRAM IN RANGE QUERY SELECTIVITY ESTIMATION.BULLETIN OF THE POLISH ACADEMY OF SCIENCES-TECHNICAL SCIENCES. VOL. 62. ISSUE 2. P. 287 -303 | 6 | 86% | 2 |
| 6 | MAI, HT , KIM, J , KIM, MH , (2013) BICHROMATIC BUCKETS: AN EFFECTIVE TECHNIQUE TO IMPROVE THE ACCURACY OF HISTOGRAMS FOR GEOGRAPHIC DATA POINTS.DATA & KNOWLEDGE ENGINEERING. VOL. 88. ISSUE . P. 206 -223 | 6 | 86% | 0 |
| 7 | KHACHATRYAN, A , MULLER, E , STIER, C , BOHM, K , (2015) IMPROVING ACCURACY AND ROBUSTNESS OF SELF-TUNING HISTOGRAMS BY SUBSPACE CLUSTERING.IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING. VOL. 27. ISSUE 9. P. 2377 -2389 | 6 | 75% | 0 |
| 8 | TZOUMAS, K , DESHPANDE, A , JENSEN, CS , (2013) EFFICIENTLY ADAPTING GRAPHICAL MODELS FOR SELECTIVITY ESTIMATION.VLDB JOURNAL. VOL. 22. ISSUE 1. P. 3-27 | 6 | 60% | 3 |
| 9 | FAZZINGA, B , FLESCA, S , FURFARO, F , MASCIARI, E , (2013) RFID-DATA COMPRESSION FOR SUPPORTING AGGREGATE QUERIES.ACM TRANSACTIONS ON DATABASE SYSTEMS. VOL. 38. ISSUE 2. P. - | 6 | 60% | 1 |
| 10 | WANG, YS , (2009) RELATIONS BETWEEN TWO COMMON TYPES OF RECTANGULAR TILINGS.INTERNATIONAL JOURNAL OF COMPUTATIONAL GEOMETRY & APPLICATIONS. VOL. 19. ISSUE 2. P. 161-172 | 5 | 71% | 0 |
Classes with closest relation at Level 1 |