Returned 90 matches (100 formulae, 80 docs)
    Lookup 4.578 ms, Re-ranking 0.180 ms
    Found 68715 tuple postings, 42887 formulae, 10694 documents
[ formulas ] [ documents ] [ documents-by-formula ]

w = { w * if  w * > 1 2 , 1 2 if  w * 1 2 .
Doc 1
1.0000, 1.0000
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000016/Articles/Nowcast_(Air_Quality_Index).html
Π ( t ) = def { 1 if | t | < 1 2 , 0 if | t | > 1 2 .
Doc 2
0.3200, 0.3200
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000005/Articles/LTI_system_theory.html
y i = { y i * if y i * > y L y L if y i * y L .
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
𝐚 i = { 1 if w i > 0 , 0 if w i < 0.
Doc 4
0.2198, 0.2198
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Sparse_distributed_memory.html
w = { w m i n , if w m i n w ( L ) w ( L ) , if w m i n w ( L )
Doc 5
0.2159, 0.2159
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000012/Articles/Monopsony.html
y i = { y i * if y i * > 0 0 if y i * 0
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
rect ( t ) = Π ( t ) = { 0 if | t | > 1 2 1 2 if | t | = 1 2 1 if | t | < 1 2 .
Doc 6
0.1986, 0.3243
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000005/Articles/Rectangular_function.html
y 1 i = { y 1 i * if y 1 i * > 0 0 if y 1 i * 0.
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
y 2 i = { y 2 i * if y 1 i * > 0 0 if y 1 i * 0.
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
y 3 i = { y 3 i * if y 1 i * > 0 0 if y 1 i * 0.
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
f ( x ) = { 1 x if x > 0 , 5 if x 0.
Doc 7
0.1825, 0.1825
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Asymptote.html
( n k ) = { n k ¯ / k ! if k n 2 n n - k ¯ / ( n - k ) ! if k > n 2 .
Doc 8
0.1718, 0.1718
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Binomial_coefficient.html
Y n = { 1 , if U n > 0 , 0 , if U n 0
Doc 9
0.1684, 0.5041
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Binomial_regression.html
Doc 9
0.1684, 0.5041
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Binomial_regression.html
Y = { 0 , if Y * > 0 1 , if Y * < 0.
Doc 9
0.1684, 0.5041
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Binomial_regression.html
y i = { y i * if y i * < y U y U if y i * y U .
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
ω = { D if D 2 , 3 ( mod 4 ) 1 + D 2 if D 1 ( mod 4 )
Doc 10
0.1510, 0.1510
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000013/Articles/Quadratic_integer.html
Y 1 = { 1 if Y 1 * > 0 , 0 otherwise ,
Doc 11
0.1508, 0.3016
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000009/Articles/Multivariate_probit_model.html
Y 2 = { 1 if Y 2 * > 0 , 0 otherwise ,
Doc 11
0.1508, 0.3016
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000009/Articles/Multivariate_probit_model.html
f ( x ) = { exp ( - 1 / x ) if x > 0 , 0 if x 0 ,
Doc 12
0.1477, 0.2874
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Non-analytic_smooth_function.html
δ b a = { 1 if a = b , 0 if a b .
Doc 13
0.1413, 0.1413
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Lorentz_covariance.html
δ i j = { 0 if i j , 1 if i = j .
Doc 14
0.1407, 0.1407
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000002/Articles/Kronecker_delta.html
f ( n ) ( x ) = { p n ( x ) x 2 n f ( x ) if x > 0 , 0 if x 0 ,
Doc 12
0.1477, 0.2874
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Non-analytic_smooth_function.html
g = { - 5 9 ( x 2 + 1 ) S , if T > 1 2 5 9 ( x 2 + 1 ) S , if T < 1 2 0 , if T = 0
Doc 15
0.1370, 0.2265
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000006/Articles/TSL_color_space.html
𝟏 A ( x ) = { 1 if x A , 0 if x A .
Doc 17
0.1329, 0.1329
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000002/Articles/Multiset.html
χ A ( x ) = { 1 if x A , 0 if x A .
Doc 16
0.1329, 0.1329
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000002/Articles/Step_function.html
{ x * log ( x * ) - x * if x * > 0 0 if x * = 0
Doc 18
0.1319, 0.2327
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Convex_conjugate.html
I | X | K = { 1 if | X | K , 0 if | X | < K .
Doc 19
0.1306, 0.1306
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000009/Articles/Uniform_integrability.html
f ( P , w ) = { 0 if w 1 in G undefined/does not halt if w = 1 in G
Doc 20
0.1270, 0.4962
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Word_problem_for_groups.html
rect ( t ) = Π ( t ) = lim n , n ( Z ) 1 ( 2 t ) 2 n + 1 = { 0 if | t | > 1 2 1 2 if | t | = 1 2 1 if | t | < 1 2 .
Doc 6
0.1986, 0.3243
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000005/Articles/Rectangular_function.html
f ( w ) = { 0 if w 1 in H undefined/does not halt if w = 1 in H .
Doc 20
0.1270, 0.4962
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Word_problem_for_groups.html
h ( w ) = { 0 if w 1 in S undefined/does not halt if w = 1 in S .
Doc 20
0.1270, 0.4962
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Word_problem_for_groups.html
f ( x ) = { 1 , if | x | < 1 2 , 0 , otherwise .
Doc 21
0.1224, 0.1224
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Microcanonical_ensemble.html
f ( P , w ) = { 0 if w 1 in H undefined/does not halt if w = 1 in H .
Doc 20
0.1270, 0.4962
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Word_problem_for_groups.html
a z = { z if a > 0 , - z if a < 0.
Doc 22
0.1214, 0.1214
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000009/Articles/Directed_infinity.html
( x 2 p ) = { 1 if p x 0 if p x .
Doc 23
0.1128, 0.1128
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Legendre_symbol.html
| a | = { a , if a 0 - a , if a 0
Doc 24
0.1119, 0.1119
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Absolute_value.html
{ n if k = 0 n + 1 k + 1 if 1 k n .
Doc 25
0.1111, 0.1111
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Linear_search.html
χ i , χ j = { 0 if i j , 1 if i = j .
Doc 26
0.1108, 0.1108
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Character_theory.html
Doc 27
0.1108, 0.1108
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000008/Articles/Schur_orthogonality_relations.html
Doc 28
0.1108, 0.1108
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Character_table.html
μ ( A ) = { 1 if 0 A 0 if 0 A .
Doc 29
0.1091, 0.1091
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Sigma_additivity.html
Y i = { 1 if Y i 1 > Y i 0 , 0 otherwise.
Doc 30
0.1071, 0.1071
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000002/Articles/Logistic_regression.html
δ ( a , b ) = { 1 if a = b 0 if a < b .
Doc 31
0.1068, 0.1068
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000002/Articles/Incidence_algebra.html
M ( n ) = { n - 10 , if n > 100 M ( M ( n + 11 ) ) , if n 100
Doc 32
0.1067, 0.1067
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000002/Articles/McCarthy_91_function.html
( a - 1 ) = { - 1 if a < 0 , 1 if a 0.
Doc 33
0.1041, 0.1041
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Kronecker_symbol.html
B 2 k = { c 0 , if k = 0 , c k / k , if k > 0 ,
Doc 34
0.1029, 0.1029
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000012/Articles/Meridian_arc.html
f ( x ) = { x if x 0 , 0 if x < 0
Doc 35
0.1026, 0.1969
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000005/Articles/Smoothness.html
f p SS ( x ) = { - log x if p = 0 1 - x p p otherwise.
Doc 36
0.1020, 0.1020
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000009/Articles/Construction_of_t-norms.html
θ = { sin - 1 1 β , if β 1 π - sin - 1 β , if β 1
Doc 37
0.1018, 0.1018
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000013/Articles/Beta_skeleton.html
{ x } + { - x } = { 0 if x 1 if x .
Doc 38
0.1010, 0.1010
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Floor_and_ceiling_functions.html
{ x * log ( x * ) - ( 1 + x * ) log ( 1 + x * ) if x * > 0 0 if x * = 0
Doc 18
0.1319, 0.2327
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Convex_conjugate.html
ρ ( x , y ) = { 1 if x y , 0 if x = y
Doc 39
0.1004, 0.1004
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Discrete_space.html
P = { - 1 + p 2 , if p = 4 m + 1 , - 1 + i p 2 , if p = 4 m + 3.
Doc 40
0.0998, 0.0998
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Gaussian_period.html
V i + k , j = { 0 , if j k ; ( j - 1 ) ! ( j - k - 1 ) ! α i j - k - 1 , if j > k .
Doc 41
0.0985, 0.0985
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Vandermonde_matrix.html
= { 1 T ( 1 + t T ) if 0 t < T 1 T ( 1 - t T ) if T t < 2 T 0 otherwise
Doc 42
0.0983, 0.0983
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000008/Articles/First-order_hold.html
ϕ ( T ) = { 1 if T > t 0 0 if T < t 0
Doc 43
0.0982, 0.1965
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000011/Articles/Uniformly_most_powerful_test.html
ϕ ( x ) = { 1 if x > x 0 0 if x < x 0
Doc 43
0.0982, 0.1965
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000011/Articles/Uniformly_most_powerful_test.html
𝟏 A ( ω ) = { 1 if ω A , 0 if ω A ,
Doc 44
0.0979, 0.0979
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Conditional_probability_distribution.html
f ( x ) = { + x 2 , if x 0 - x 2 , if x 0.
Doc 45
0.0971, 0.1932
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Derivative.html
normalized margin of victory = { 0 ; w c 2 w - max { r , c 2 } c 2 ; w > c 2
Doc 46
0.0962, 0.1851
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000006/Articles/List_of_United_States_presidential_elections_by_Electoral_College_margin.html
f ( x ) = { + 2 x , if x 0 - 2 x , if x 0.
Doc 45
0.0971, 0.1932
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Derivative.html
V o = { 1 , if V + > V - 0 , if V + < V -
Doc 47
0.0946, 0.0946
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Comparator.html
f ( x ) = { x 2 sin ( 1 x ) if x 0 , 0 if x = 0
Doc 35
0.1026, 0.1969
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000005/Articles/Smoothness.html
I ( y j ) = { 0 if y j = y L 1 if y j y L .
Doc 3
0.2256, 2.2680
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Tobit_model.html
f ( k ; p ) = { p if k = 1 , 1 - p if k = 0.
Doc 48
0.0943, 0.0943
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000002/Articles/Bernoulli_distribution.html
| x | = { x if 1 x p - 1 2 , p - x if p + 1 2 x p - 1.
Doc 49
0.0932, 0.0932
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000006/Articles/Gauss's_lemma_(number_theory).html
y n i = { 1 , if U n i > U n j , j i , 0 , otherwise
Doc 50
0.0926, 0.0926
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Discrete_choice.html
C ( μ ) = { 1 , if f ( a ) < μ < f ( b ) ; 1 2 , if μ = f ( a ) or μ = f ( b ) ;
Doc 51
0.0925, 0.0925
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000012/Articles/ATS_theorem.html
n ! = { 1 if n = 0 , ( n - 1 ) ! × n if n > 0
Doc 52
0.0923, 0.0923
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Factorial.html
f ( t ) = { t 1 / 3 if t > ( 6 29 ) 3 1 3 ( 29 6 ) 2 t + 4 29 otherwise
Doc 53
0.0922, 0.0922
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Lab_color_space.html
Ω = { tan π α 2 if α 1 , - 2 π log | t | if α = 1.
Doc 56
0.0909, 0.0909
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Geometric_stable_distribution.html
𝟏 A ( x ) := { 1 if x A , 0 if x A .
Doc 55
0.0909, 0.0909
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000002/Articles/Indicator_function.html
𝟏 S ( x ) := { 1 if x S , 0 if x S .
Doc 57
0.0909, 0.0909
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Inclusion–exclusion_principle.html
e m , e n = { 1 if m = n 0 if m n .
Doc 54
0.0909, 0.0909
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Parseval's_identity.html
y i ( λ ) = { y i λ - 1 λ if λ 0 , ln ( y i ) if λ = 0 ,
Doc 58
0.0909, 0.0909
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000009/Articles/Power_transform.html
μ ( A ) = { ( 1 - 1 λ ) 𝟏 0 A + ν ( A ) , if λ > 1 ν ( A ) , if 0 λ 1 ,
Doc 59
0.0907, 0.0907
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000013/Articles/Marchenko–Pastur_distribution.html
m ( f , z 0 ) = λ = { f c ( z 0 ) , if z 0 1 f c ( z 0 ) , if z 0 =
Doc 60
0.0901, 0.0901
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Periodic_points_of_complex_quadratic_mappings.html
T = { 1 2 π arctan r g + 1 4 , if g > 0 1 2 π arctan r g + 3 4 , if g < 0 0 , if g = 0
Doc 15
0.1370, 0.2265
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000006/Articles/TSL_color_space.html
d ( x , y ) := { 0 if x = y , 1 if x y .
Doc 61
0.0893, 0.0893
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Limit_superior_and_limit_inferior.html
u i T u j = { 1 , if i = j , 0 , if i j E .
Doc 62
0.0892, 0.0892
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Lovász_number.html
D R * ( n ) = { D R ( n ) 2 , if D R ( n ) is even D R ( n ) + 9 2 , if D R ( n ) is odd
Doc 65
0.0889, 0.0889
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Self_number.html
absolute margin of victory = { 0 ; w c 2 w - max { r , c 2 } ; w > c 2
Doc 46
0.0962, 0.1851
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000006/Articles/List_of_United_States_presidential_elections_by_Electoral_College_margin.html
f ( x ) = { sin ( 1 / x ) if x 0 , 1 if x = 0 ,
Doc 63
0.0889, 0.0889
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000001/Articles/Semi-continuity.html
Y = { X if | X | c - X if | X | > c
Doc 64
0.0889, 0.0889
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000005/Articles/Normally_distributed_and_uncorrelated_does_not_imply_independent.html
P i j ( ν ) = { 1 4 + 3 4 e - 4 ν / 3 if i = j 1 4 - 1 4 e - 4 ν / 3 if i j
Doc 66
0.0884, 0.0884
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000008/Articles/Models_of_DNA_evolution.html
x + α = { x α if x > 0 0 otherwise
Doc 67
0.0881, 0.0881
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000013/Articles/Homogeneous_distribution.html
f ( x ) = { 1 if x > 0 0 otherwise
Doc 68
0.0858, 0.0858
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000004/Articles/Guard_(computer_science).html
c F ( a , b ) = { 1 2 | b | , if | a | < | b | 0 , if | a | > | b |
Doc 69
0.0855, 0.0855
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Matsubara_frequency.html
( y ) = { 1 2 - t y if t y 0 , 1 2 ( 1 - t y ) 2 if 0 < t y 1 , 0 if 1 t y
Doc 70
0.0854, 0.0854
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Hinge_loss.html
F ( x ) = { 1 if x λ 0 if x > λ
Doc 71
0.0854, 0.1708
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000009/Articles/Mean_shift.html
K ( x ) = { 1 if x λ 0 if x > λ
Doc 71
0.0854, 0.1708
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000009/Articles/Mean_shift.html
G ( s y m b o l x - s y m b o l r ) = { 1 Δ , if | s y m b o l x - s y m b o l r | Δ 2 , 0 , otherwise .
Doc 72
0.0854, 0.0854
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Filter_(large_eddy_simulation).html
θ ^ n H = { θ ^ n , if | θ ^ n | n - 1 / 4 , and 0 , if | θ ^ n | < n - 1 / 4 .
Doc 73
0.0852, 0.0852
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Hodges'_estimator.html
φ ( θ ) = { 1 + 2 θ π , if θ [ - π , 0 ] , 1 - 2 θ π , if θ [ 0 , π ] .
Doc 74
0.0849, 0.0849
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Phase_detector_characteristic.html
0 π cos m x cos n x d x = { 0 if m n π 2 if m = n m , n positive integers
Doc 75
0.0846, 0.1691
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000015/Articles/List_of_definite_integrals.html
0 π sin m x sin n x d x = { 0 if m n π 2 if m = n m , n positive integers
Doc 75
0.0846, 0.1691
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000015/Articles/List_of_definite_integrals.html
δ 0 = { 1 if X 1 = 0 , 0 otherwise,
Doc 76
0.0844, 0.0844
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Rao–Blackwell_theorem.html
P j ( d j ) = { 0 if d j 0 1 if d j > 0
Doc 77
0.0842, 0.0842
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000014/Articles/Preference_ranking_organization_method_for_enrichment_evaluation.html
𝐈 O := { 1 if x > median , 0 otherwise .
Doc 78
0.0840, 0.1681
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Average_absolute_deviation.html
𝐈 O := { 1 if x > μ , 0 otherwise .
Doc 78
0.0840, 0.1681
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000003/Articles/Average_absolute_deviation.html
E [ T k ] = { ( ν 2 ) k 2 Γ ( ν - k 2 ) Γ ( ν 2 ) exp ( - μ 2 2 ) d k d μ k exp ( μ 2 2 ) , if ν > k ; Does not exist , if ν k .
Doc 79
0.0837, 0.0837
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000007/Articles/Noncentral_t-distribution.html
H ( t ) = { 0 , if t 0 ; 1 , if t > 0.
Doc 80
0.0836, 0.0836
testing/NTCIR12_MathIR_WikiCorpus_v2.1.0/MathTagArticles/wpmath0000012/Articles/Carathéodory's_existence_theorem.html