  We report on the studies of two-particle angular correlations measured in
proton-proton collisions at a center-of-mass energy of sqrt(s) = 7 TeV recorded
by ALICE at the LHC. Two-particle correlations in relative azimuth
({\Delta}{\phi}) and pseudorapidity ({\Delta}{\eta}) are expected to exhibit
several structures which arise from different physics mechanisms and allow us
to study the wide landscape of correlations. The results include the dependence
of the correlation function on the event multiplicity, the charge combination
and species (pions, kaons or protons) of particles in the pair.
