HCNNG (Hierarchical Clustering-Based Nearest Neighbor Graph)是近些年在多个benchmark中评测位列前茅的图索引,在许多数据集上性能优于HNSW,在部分生产环境中也有使用。其核心思想是通过多次合并局部最小生成树解决树索引的boundary issue,提高图的近邻连通性,最终提升查询性能。虽然是一个图索引的方法,在原理上却和ran...
Hnswlib - fast approximate nearest neighbor search Header-only C++ HNSW implementation with python bindings, insertions and updates.NEWS:version 0.8.0Multi-vector document search and epsilon search (for now, only in C++) By default, there is no statistic aggregation, which speeds up the multi-...
We further develop the formalism of arXiv:0712.0159 for the approximate solution of the Nambu-Goto (NG) equations with polygon conditions in AdS backgrounds, which is needed in modern studies of the string/gauge duality. The inscribed-circle condition is preserved, which leaves only one unknown ...
Classification schemeFuzzy hashing or similarity hashing (a.k.a. bytewise approximate matching) converts digital artifacts into an intermediate representation to allow an efficient (fast) identification of similar objects, e.g., for blacklisting. They gained a lot of popularity over the past decade...
To this end, we first introduce a new model that incorporates the effects of non-pervasive shocks, an Approximate Dynamic Factor Model with a sparse model for the idiosyncratic component. Then, we test the forecasting performance of this model both in simulations, and on a large panel of US ...
transverse-vibrating clamped-free beam. Consequently, the model of the beam was presented in a five-vertex hypergraph. This model, in the case of approximate frequency-modal analysis, can be imitated in a three-vertex hypergraph. Such formulation could be the introduction to synthesis of ...
In the attached file you will find the approximate quantity of the furniture. Is i 我有一quastion关于家具的数量。 我提及了,我是lookng为家具为餐馆。 总席位是60。 但我们需要不同的椅子为好大气accordin到设计想法。 在附上文件您将发现家具的近似数量。 它是否是可能的tj顺序在这个数量? 您能否为...
Morozov, Boundary ring: a way to construct approximate NG solutions with polygon boundary conditions: I. Z n -symmetric configurations , Nucl. Phys. B 808 (2009) 365 [ arXiv:0712.0159 ] [ SPIRES ].H. Itoyama, A. Mironov and A. Morozov, Boundary Ring: a way to construct approximate ...
doi:10.1016/0148-9062(96)84075-7SDOSInternational Journal of Rock Mechanics & Mining Sciences & Geomechanics Abstracts