Class information for:
Level 1: OBSERVATORY//BINARIES VISUAL//BINARIES VISUAL

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
4602 1684 30.5 39%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
5 40754 ASTRONOMY & ASTROPHYSICS//STARS ABUNDANCES//STARS AGB AND POST AGB

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 OBSERVATORY Journal 92 33% 14% 231
2 BINARIES VISUAL Author keyword 69 38% 8% 143
3 BINARIES VISUAL Author keyword 34 32% 5% 88
4 OBSERV ASTRON RAMON MARIA ALLER Address 33 72% 2% 26
5 STARS BINARIES VISUAL Author keyword 22 36% 3% 49
6 UMR ASTROPHYS 5572 Address 18 89% 0% 8
7 BINARIES SPECTROSCOPIC Author keyword 14 13% 6% 100
8 UMR 5572 ASTROPHYS Address 11 78% 0% 7
9 VISUAL DOUBLE STARS Author keyword 8 75% 0% 6
10 BINARIES SPECTROSCOPIC Author keyword 7 10% 4% 63

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 BINARIES VISUAL 69 38% 8% 143 Search BINARIES++VISUAL Search BINARIES++VISUAL
2 BINARIES VISUAL 34 32% 5% 88 Search BINARIES+VISUAL Search BINARIES+VISUAL
3 STARS BINARIES VISUAL 22 36% 3% 49 Search STARS++BINARIES++VISUAL Search STARS++BINARIES++VISUAL
4 BINARIES SPECTROSCOPIC 14 13% 6% 100 Search BINARIES++SPECTROSCOPIC Search BINARIES++SPECTROSCOPIC
5 VISUAL DOUBLE STARS 8 75% 0% 6 Search VISUAL+DOUBLE+STARS Search VISUAL+DOUBLE+STARS
6 BINARIES SPECTROSCOPIC 7 10% 4% 63 Search BINARIES+SPECTROSCOPIC Search BINARIES+SPECTROSCOPIC
7 VISUAL BINARIES 7 57% 0% 8 Search VISUAL+BINARIES Search VISUAL+BINARIES
8 SPECTROSCOPIC BINARIES 7 36% 1% 15 Search SPECTROSCOPIC+BINARIES Search SPECTROSCOPIC+BINARIES
9 RADIAL VELOCITIES 4 20% 1% 19 Search RADIAL+VELOCITIES Search RADIAL+VELOCITIES
10 DYNAMIC PARALLAXES 3 100% 0% 3 Search DYNAMIC+PARALLAXES Search DYNAMIC+PARALLAXES

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 PEAK 4 M TELESCOPE 70 82% 2% 41
2 WIYN TELESCOPE 44 85% 1% 23
3 VISUAL DOUBLE STARS 39 73% 2% 30
4 ICCD SPECKLE OBSERVATIONS 34 47% 3% 54
5 BINARY STAR ORBITS 33 83% 1% 19
6 MULTIPLE STARS 30 53% 2% 40
7 SPECKLE INTERFEROMETRY 22 25% 5% 79
8 PHOTOELECTRIC RADIAL VELOCITIES 22 58% 1% 25
9 KITT PEAK 21 44% 2% 36
10 DDO 19 80% 1% 12

Journals


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 OBSERVATORY 92 33% 14% 231

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
THE HIGH ANGULAR RESOLUTION MULTIPLICITY OF MASSIVE STARS 2009 130 101 59%
Nearby stars of the Galactic disc and halo - IV 2008 99 167 40%
Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity 2008 82 80 44%
The Hyades: distance, structure, dynamics, and age 1998 434 70 27%
SPECKLE INTERFEROMETRY AT MOUNT WILSON OBSERVATORY: OBSERVATIONS OBTAINED IN 2006-2007 AND 35 NEW ORBITS 2009 12 83 93%
ORBITAL COPLANARITY IN SOLAR-TYPE BINARY-SYSTEMS - IMPLICATIONS FOR PLANETARY SYSTEM FORMATION AND DETECTION 1994 167 75 35%
Phases high-precision differential astrometry of delta Equulei 2005 21 52 79%
Speckle interferometry at the USNO flagstaff station: Observations obtained in 2003-2004 and 17 new orbits 2008 10 33 94%
Speckle interferometry at the US Naval Observatory. IX. 2004 28 39 97%
Nearby stars of the Galactic disk and halo. III. 2004 176 195 24%

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 OBSERV ASTRON RAMON MARIA ALLER 33 72% 1.5% 26
2 UMR ASTROPHYS 5572 18 89% 0.5% 8
3 UMR 5572 ASTROPHYS 11 78% 0.4% 7
4 HIGH ANGULAR OLUT ASTRON 6 17% 1.9% 32
5 EXCELLENCE INFORMAT SYST 5 12% 2.1% 35
6 ALLEGHENY OBSERV 3 43% 0.4% 6
7 51 CHEMIN MAILLETTES 3 100% 0.2% 3
8 NAO ROZHEN 3 100% 0.2% 3
9 ASTRON OBSERV RM ALLER 3 50% 0.2% 4
10 OBSERV STN 2 43% 0.2% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000184061 STARS INDIVIDUAL HR 6902//STARS INDIVIDUAL ZETA AURIGAE//STARS INDIVIDUAL 22 VUL
2 0.0000112694 STARS LOW MASS BROWN DWARFS//BROWN DWARFS//LOW MASS STARS
3 0.0000108847 HILL STABILITY//STARS INDIVIDUAL GAMMA CEPHEI//STARS INDIVIDUAL KEPLER 16
4 0.0000083259 TECHNIQUES PHOTOMETRIC WET//OPEN CLUSTERS AND ASSOCIATIONS INDIVIDUAL CEPHEUS OB3//ASTROMETR PHOTOMETR GRP
5 0.0000081645 BINARIES ECLIPSING//BINARIES ECLIPSING//STARS BINARIES ECLIPSING
6 0.0000079915 STARS ACTIVITY//STARS CORONAE//STARS LATE TYPE
7 0.0000075815 STARS CHEMICALLY PECULIAR//STARS CHEMICALLY PECULIAR//STARS MAGNETIC FIELDS
8 0.0000075431 REFERENCE SYSTEMS//ASTROMETRY//HIPPARCOS
9 0.0000074107 STELLAR SPECKLE INTERFEROMETRY//ADV DEV PROGRAM//ATMOSPHERIC EFFECTS TECHNIQUES
10 0.0000069273 GALAXY KINEMATICS AND DYNAMICS//SOLAR NEIGHBOURHOOD//GALAXY DISC