Class information for:
Level 1: SKETCH UNDERSTANDING//SKETCH RECOGNITION//MATHEMATICAL EXPRESSION RECOGNITION

Basic class information

ID Publications Average number
of references
Avg. shr. active
ref. in WoS
26639 204 26.7 27%



Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)



ID, lev.
above
Publications Label for level above
2414 3708 INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION//HANDWRITING RECOGNITION//CHARACTER RECOGNITION

Terms with highest relevance score



Rank Term Type of term Relevance score
(tfidf)
Class's shr.
of term's tot.
occurrences
Shr. of publ.
in class containing
term
Num. of
publ. in
class
1 SKETCH UNDERSTANDING Author keyword 4 35% 4% 9
2 SKETCH RECOGNITION Author keyword 3 21% 5% 11
3 MATHEMATICAL EXPRESSION RECOGNITION Author keyword 2 38% 2% 5
4 MATHEMATICAL SKETCHING Author keyword 2 67% 1% 2
5 STROKE GROUPING Author keyword 2 67% 1% 2
6 SYMBOL RECOGNITION Author keyword 2 16% 6% 12
7 DIAGRAM RECOGNITION Author keyword 2 50% 1% 3
8 MATH RECOGNITION Author keyword 2 50% 1% 3
9 SKETCH INTERPRETATION Author keyword 2 50% 1% 3
10 DEFINITE CLAUSE GRAMMAR Author keyword 1 50% 1% 2

Web of Science journal categories

Author Key Words



Rank Web of Science journal category Relevance score
(tfidf)
Class's shr.
of term's tot.
occurrences
Shr. of publ.
in class containing
term
Num. of
publ. in
class
LCSH search Wikipedia search
1 SKETCH UNDERSTANDING 4 35% 4% 9 Search SKETCH+UNDERSTANDING Search SKETCH+UNDERSTANDING
2 SKETCH RECOGNITION 3 21% 5% 11 Search SKETCH+RECOGNITION Search SKETCH+RECOGNITION
3 MATHEMATICAL EXPRESSION RECOGNITION 2 38% 2% 5 Search MATHEMATICAL+EXPRESSION+RECOGNITION Search MATHEMATICAL+EXPRESSION+RECOGNITION
4 MATHEMATICAL SKETCHING 2 67% 1% 2 Search MATHEMATICAL+SKETCHING Search MATHEMATICAL+SKETCHING
5 STROKE GROUPING 2 67% 1% 2 Search STROKE+GROUPING Search STROKE+GROUPING
6 SYMBOL RECOGNITION 2 16% 6% 12 Search SYMBOL+RECOGNITION Search SYMBOL+RECOGNITION
7 DIAGRAM RECOGNITION 2 50% 1% 3 Search DIAGRAM+RECOGNITION Search DIAGRAM+RECOGNITION
8 MATH RECOGNITION 2 50% 1% 3 Search MATH+RECOGNITION Search MATH+RECOGNITION
9 SKETCH INTERPRETATION 2 50% 1% 3 Search SKETCH+INTERPRETATION Search SKETCH+INTERPRETATION
10 DEFINITE CLAUSE GRAMMAR 1 50% 1% 2 Search DEFINITE+CLAUSE+GRAMMAR Search DEFINITE+CLAUSE+GRAMMAR

Key Words Plus



Rank Web of Science journal category Relevance score
(tfidf)
Class's shr.
of term's tot.
occurrences
Shr. of publ.
in class containing
term
Num. of
publ.
in class
1 SYNTACTIC APPROACH 5 60% 3% 6
2 DRAWN SYMBOLS 3 100% 1% 3
3 FORMULA RECOGNITION 3 100% 1% 3
4 DIAGRAM RECOGNITION 1 50% 0% 1
5 SYMBOL RECOGNITION 0 11% 2% 4
6 MODE DETECTION 0 33% 0% 1
7 SKETCHES 0 10% 1% 3
8 DOCUMENT IMAGE ANALYSIS 0 17% 0% 1
9 SKETCH RECOGNITION 0 17% 0% 1
10 EAGER INTERPRETATION 0 100% 0% 1

Journals

Reviews



Title Publ. year Cit. Active
references
% act. ref.
to same field
Invisible ink mark detection in the visible spectrum using absorption difference 2014 0 3 67%
A survey of user interfaces for Computer Algebra systems 1998 11 12 25%

Address terms



Rank Address term Relevance score
(tfidf)
Class's shr.
of term's tot.
occurrences
Shr. of publ.
in class containing
term
Num. of
publ.
in class
1 ARTS ISIT 1 50% 0.5% 1
2 DISTRA MIT 1 50% 0.5% 1
3 INFORMAT IUPUI 1 50% 0.5% 1
4 INT COMP GR H ALGORITHMS 1 50% 0.5% 1
5 FORENS ENGN 0 33% 0.5% 1
6 IRCCYN IVC 0 25% 0.5% 1
7 PROD DESIGN DEV PDR 0 25% 0.5% 1
8 SKETCH RECOGNIT 0 25% 0.5% 1
9 USABIL INTERACT 0 20% 0.5% 1
10 ELECT COMP ENGINEERS 0 17% 0.5% 1

Related classes at same level (level 1)



Rank Relatedness score Related classes
1 0.0000225522 SOLID RECONSTRUCTION//LINE DRAWING LABELLING//ORTHOGRAPHIC VIEWS
2 0.0000171034 TEXT DETECTION//DOCUMENT IMAGE ANALYSIS//INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION
3 0.0000165559 HANDWRITING RECOGNITION//CHARACTER RECOGNITION//INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION
4 0.0000113569 GEOMETRIC CONSTRAINT SOLVING//CONSTRUCTIVE GEOMETRIC CONSTRAINT SOLVING//GRP INFORMAT ENGN
5 0.0000104367 LOUISE//USER INTERFACE MANAGEMENT SYSTEMS//BELGIAN COMP HUMAN INTERACT
6 0.0000093941 SPECIFICATION ACQUISITION//CFPRF//CFRF
7 0.0000081146 DESIGN STUDIES//DESIGN COGNITION//DESIGN PROBLEM SOLVING
8 0.0000076191 MODE COMBINATION//INTERACT SYST//HUMAN COMP COMMUN
9 0.0000071930 LANGUAGE BASED EDITORS//LITERATE PROGRAMMING//INTEGRATED PROGRAMMING ENVIRONMENT
10 0.0000070076 POLYGONAL APPROXIMATION//DOMINANT POINTS//CORNER DETECTION