Abstract:
Hierarchical routing for two-way information flow and structural plasticity in a neural network is provided. In one embodiment the network includes multiple core modules, wherein each core module has a plurality of incoming connections with predetermined addresses. Each core module also has a plurality of outgoing connections such that each outgoing connection targets an incoming connection in a core module among the multiple core modules. The network also has a routing system that selectively routes signals among the core modules based on a reconfigurable hierarchical organization of the core modules. The network approximates a fully connected network such that each outgoing connection on any core module can target and reach any incoming connection on any core module without requiring a fully connected network. The routing system provides two-way information flow between neurons utilizing hierarchical routing.
Abstract:
A connector assembly includes contact modules having dielectric bodies holding contacts having mating portions extending from the dielectric body. The connector assembly includes a conductive shield body holding the contact modules in a stacked configuration. The shield body provides shielding around the contact modules and the shield body has a mating end configured to be mated to a mating connector assembly. The mating end has one or more exposed surfaces between corresponding contacts. The shield body extends between selected contact modules. The connector assembly includes a conductive gasket positioned along the mating end of the shield body. The conductive gasket engages the exposed surfaces of the shield body to define a ground path between the conductive shield body and the mating connector assembly.
Abstract:
Provided are a method, system, and article of manufacture for using different algorithms to destage different types of data from cache. A first destaging algorithm is used to destage a first type of data to a storage for a first duration. A second destaging algorithm is used to destage a second type of data to the storage for a second duration.
Abstract:
In accordance with an example embodiment a method and apparatus is provided. The method comprises providing a plurality of plug-ins associated with a platform in a framework, the plurality of plug-ins comprising a set of source plug-ins, a set of target plug-ins and a set of filter plug-ins, the set of filter plug-ins comprising in-built plug-ins and a user-defined plug-ins. A selection of a source plug-in from the set of source plug-ins, at least one filter plug-in from the set of filter plug-ins, and a target plug-in from the set of target plug-ins may be facilitated and the selected source plug-in, the at least one filter plug-in and the target plug-in may be linked for configuring at least one application in the framework.
Abstract:
A ground shield is provided for an electrical connector mounted on a printed circuit. The ground shield includes a body extending from a mating interface to a mounting interface. An electrical ground path is defined through the body between the mating and mounting interfaces. The mating interface includes a mating contact configured to engage a mating connector. The mounting interface includes a mounting contact configured to engage the printed circuit. The body includes two conductive layers separated by a dielectric substance such that a capacitor is provided within the electrical ground path.
Abstract:
The present invention discloses an isolation and purification process for mycophenolic acid obtained from the fermentation process. Invention further discloses preparation of sodium salt of mycophenolic acid and mycophenolate mofetil from mycophenolic acid.
Abstract:
A cortical simulator optimizing the simulation scale and time through computationally efficient simulation of neurons in a clock-driven and synapses in an event-driven fashion, memory efficient representation of simulation state, and communication efficient message exchanges.
Abstract:
A method for modifying the refractive index of an optical, polymeric material. The method comprises irradiating select regions of the optical, polymeric material with a focused, visible or near-IR laser having a pulse energy from 0.05 nJ to 1000 nJ. The irradiation results in the formation of refractive optical structures, characterized by a change in refractive index, exhibit little or no scattering loss, and exhibit no significant differences in the Raman spectrum with respect to the non-irradiated optical, polymeric material. The method can be used to modify the refractive index of an intraocular lens following the surgical implantation of the intraocular lens in a human eye. The invention is also directed to an optical device comprising refractive optical structures, wherein the refractive structures are characterized by a change in refractive index, exhibit little or no scattering loss, and exhibit no significant differences in the Raman spectrum with respect to the non-irradiated optical, polymeric material.
Abstract:
An active memory element is provided. One embodiment of the invention includes a bi-polar memory two-terminal element having polarity-dependent switching. A probability of switching of the bi-polar memory element between a first state and a second state decays exponentially based on time delay and a difference between received signals at the two terminals and a switching threshold magnitude.
Abstract:
Provided are a method, system, and article of manufacture for using different algorithms to destage different types of data from cache. A first destaging algorithm is used to destage a first type of data to a storage for a first duration. A second destaging algorithm is used to destage a second type of data to the storage for a second duration.