Research Article

Exact Algorithm for the Capacitated Team Orienteering Problem with Time Windows

Table 1

Computational results of Garcia et al.’s [31] instances with two players.

Instance information Previous algorithmProposed algorithm
NameILSGRILSRUBUBLBCT

c1011006145905805905905905900.5
c10210080165065065066066066030.3
c103100727710710690724.737720720651.0
c104100624760760740763.3337607602494.4
c1051006566406406406406406402.0
c10610060462062062062062062012.9
c10710064867066067067067067017.1
c10810064168068068068068068023.9
c10910078871071071072072072037.4
r1011003803413223443443443440.2
r10210068450150850450850850857.2
r103100566513512515518.55175172698.3
r104100639531538527548548548346.1
r1051005874304344384384384381.2
r106100645529529521529529529361.3
r1071005665275235235315315311657.2
r1081006395345395385555555554749.4
r1091007355064984995065065067.3
r11010073850651951052352352327.9
r11110073753553654054454454483.6
r112100776522513524544544544464.8
rc1011005574214274274274274270.3
rc1021006504874974995055055053.5
rc1031005275125015105205205206.3
rc104100531551556552564564564149.0
rc1051005924514484694804804801.0
rc1061006004644624784834834833.3
rc10710053152051650652652652623.2
rc10810052754052652655155155153.2
pr014850648148949650250250277.5
pr029610016856546720007200.0
pr0314413806927017000007200.0
pr0419225238808728360007200.0
pr052403925103110029650007200.0
pr0628841989929528880007200.0
pr07725855605475570007200.0
pr0814419048097747940007200.0
pr0921629678198287950007200.0
pr10288403310379989550007200.0