The PH-tree is a tree data structure used for spatial indexing of multi-dimensional data (keys) such as geographical coordinates, points, feature vectors...

Dance Your Ph.D. is a contest wherein scientists express their research through dance. The purpose of the contest is to educate by explaining complex theories...

m-tree index can be used for the efficient resolution of similarity queries on complex objects as compared using an arbitrary metric. Octree PH-tree Quadtree...

depth-first order. Geohash Hilbert R-tree Linear algebra Locality preserving hashing Matrix representation Netto's theorem PH-tree Spatial index Discrete Global...

University of Nevada, Reno in 1982, and his Ph.D. from the University of Maryland, College Park in 1991. His Ph.D. supervisor was Robert Denno. As a graduate...

ash trees (Fraxinus spp.), honeysuckle (Lonicera), Buddleja, dogwoods (Cornus spp.), lilac (Syringa) and Clematis species. Use of an inexpensive pH testing...

mulberry family. It is also known as the bodhi tree, peepul tree, peepal tree, pipala tree or ashvattha tree (in India and Nepal). The sacred fig is considered...

Moringa oleifera is a fast-growing, drought-resistant tree of the family Moringaceae, native to the Indian subcontinent and used extensively in South and...

ordering was generated by traversing the tree. 1981 Naylor's Ph.D. thesis provided a full development of both BSP trees and a graph-theoretic approach using...

"DENR Recommends Volume 15b INDIGENOUS FOREST TREE SPECIES IN LAGUNA PROVINCE" (PDF). rainforestation.ph. "Mining firm achieves high reforestation survival...

In cryptography and computer science, a hash tree or Merkle tree is a tree in which every "leaf" node is labelled with the cryptographic hash of a data...

ˈɡɪŋkɡoʊ/ GINK-oh, -⁠goh), also known as the maidenhair tree, is a species of gymnosperm tree native to East Asia. It is the last living species in the...

commonly known as tree of heaven, ghetto palm, Ailanthus, varnish tree, copal tree, stinking sumac, Chinese sumac, paradise tree, or in Chinese as chouchun...

Maintain Landscape Trees (3)". E. Thomas Smiley, Ph. D., Plant Pathologist and Bruce R. Fraedrich, Ph. D., Plant Pathologist; Bartlett Tree Research Laboratory...

erecta (J.A.McDonald & R.Ismail) P.H.Weston & A.R.Mast; synonym, base name: Macadamia erecta J.A.McDonald & R.Ismail A tree endemic to the island of Sulawesi...

with annual rainfall above 500 mm, and on soils with very variable pH. This tree is often seen in Neotropical cities, where it is often planted in parks...

individual trees Keesing, R. G. (1 May 1998). "The history of Newton's apple tree". Contemporary Physics. 39 (5): 377–391. Bibcode:1998ConPh..39..377K...

compound with the formula PhCH(OH)C(O)Ph Benzoin (resin), a balsamic resin obtained from the bark of several species of trees in the genus Styrax Benzoin...

which typically studies sequential games with perfect information, a game tree is a graph representing all possible game states within such a game. Such...

strawberry tree, is an evergreen shrub or small tree in the family Ericaceae, native to the Mediterranean Basin and Western Europe. The tree is well known...

botanical name Olea europaea, meaning 'European olive', is a species of small tree or shrub in the family Oleaceae, found traditionally in the Mediterranean...

an m-ary tree (for nonnegative integers m) (also known as n-ary, k-ary or k-way tree) is an arborescence (or, for some authors, an ordered tree) in which...

true native range. It is widely planted as an ornamental tree. It is adapted to moist, high pH soil and full sun, but has been able to grow almost anywhere...

Dracaena cinnabari, the Socotra dragon tree or dragon blood tree, is a dragon tree native to the Socotra archipelago, part of Yemen, located in the Arabian...

DC: The American Ornithologists' Union. Heydweiller AM. Ph.D. (1936). LIFE HISTORY OF THE TREE SPARROW, SPIZELLA ARBOREA. Cornell University, United States...

with on-site team training. Learning Tree International was founded in 1974 by two engineers, David C. Collins, Ph.D. and Eric R. Garen, under the name...

apples, pears, and other fruits) of the Rosaceae family. It is a deciduous tree that bears hard, aromatic bright golden-yellow pome fruit, similar in appearance...

complexity theory, the decision tree model is the model of computation in which an algorithm can be considered to be a decision tree, i.e. a sequence of queries...

In computer science, Monte Carlo tree search (MCTS) is a heuristic search algorithm for some kinds of decision processes, most notably those employed in...

The coconut tree (Cocos nucifera) is a member of the palm tree family (Arecaceae) and the only living species of the genus Cocos. The term "coconut" (or...