摘要:
Deep learning is used to identify specific, potential risks to an enterprise while such risks are still internal electronic communications. The combination of Deep Learning and blockchain technologies is a system for overcoming the problem of “small training sets” for highly adverse situations. Each enterprise's data is secure; is not revealed to any other enterprise and yet is being aggregated using blockchain technology into a training set that is provably viable for building a Deep Learning model which is specific to a given adverse situation. When deployed, the Deep Learning model may provide an early warning alert to an enterprise's corporate counsel (or leaders) of a potential adverse situation the enterprise would like to know about in time to conduct an internal investigation in order to prevent or avoid the risk.
摘要:
A systems and methods for determining crowd sentiment based on unstructured data are presented. The system includes scrapers that continuously scour a computer network to obtain one or more published documents and stores the documents in a document repository. The system further processes each of the documents through a filter (or percolator) to extract one or more system keywords, links and statistical information such as number of occurrences of the system keyword, rate of change and direction of change for each system keyword and crowd sentiment for the system keyword. The system further includes a keyword cache system for maintaining the system keywords so that up to date crowd sentiment is available upon demand.
摘要:
The invention is a system and method for heliostat mirror control. Here, each heliostat mirror generates a low intensity “signal beam”, directed at an angle off from the heliostat mirror's high intensity and sensor blinding “main beam” of reflected solar energy. The low intensity signal beams may be created by reflecting a small portion of the incident solar light at an angle from the main beam, by reflected artificial light, or from lasers shinning onto mirrors from known locations. The signal beams are detected by optical sensors mounted way from the main heliostat receiver focus, and can be used in a closed loop control system to efficiently ensure that individual heliostat mirrors in a heliostat array accurately track sunlight and direct the sunlight to a central receiver. Because heliostat mirrors need not be taken “off sun” for positioning, the system allows heliostat arrays to be run at high efficiency.
摘要:
An apparatus for removal of flooring is presented. The flooring removal apparatus comprises a telescopically adjustable top frame with front wheels and a telescopically adjustable vertical rear frame coupled to the rear side of the top frame. The vertical rear frame includes a pair of rear wheels for directional control. The top frame is configured with one or more braces to securely clamp the housing of a jack hammer. An adapter suitable for a particular flooring type is provided for coupling to the tip of the jack hammer.
摘要:
An emergency location device with a deployable rescue balloon is presented. The balloon is housed in tube body in its stowed state with a frangible foil holding it in place at the proximal edge of the tube body. The device includes a ball valve attached to the opposite end of the balloon and further coupled to a charger valve. The charger valve includes a piercing needle configured to pierce a helium pressure tank thereby deploying and inflating the rescue balloon. The helium tank, the charger valve, and the ball valve are all enclosed in the lumen of the tube body. The balloon is attached to the inside of the tube body via a lanyard, which unravels when the balloon is deployed. A threaded cap coupled to the distal end of the tube body, which is also used to deploy the balloon, secures the helium pressure tank in the tube body.
摘要:
The present disclosure describes a multi-functional device for mounting a camera or video camera and methods of using the same. The device comprises a base unit and one or more accessories. In preferred embodiments, the base unit may comprise mounting channels and an attachment accessory may be secured to the base unit using a quick-release attachment. In preferred embodiments, the accessories may comprise one or more accessories from the group consisting of a main handle assembly, adjustable feet, a tripod mount, a gimbal stabilization assembly, a dolly assembly, interlocking articulating feet, and a shoulder support assembly.
摘要:
Processes for producing an extract containing phytochemicals from pomegranates are disclosed. The processes generally comprise providing pomegranate solids, such as the pericarp, inner membrane and seeds; creating a mixture comprising the pomegranate solids in an aqueous solution; adding enzymes to the mixture in an amount sufficient to at least partially degrade the pomegranate solids; heating the mixture to a temperature that permits the maximum rate of catalysis of the enzyme; maintaining the temperature of the heated mixture for a time sufficient to allow at least partial degradation of the pomegranate solids; and removing residual insoluble solid materials from the mixture. Compositions containing the extract may be used as a food product, beverage, pharmaceutical preparations, nutritional supplements, vitamin supplements, food additives, and food supplements. The compositions may also be used for preventing or ameliorating disease conditions by administering an effective amount of the composition to a subject in need thereof.
摘要:
An electrical connector assembly combination includes a receptacle with a plurality of electrical contacts, and a connector device with housing configured to accept and retaining a terminal end of a flexible assembly comprising one or more flexible electrical conductors. The terminal end of the flexible assembly includes one or more electrical contacts. The connector device is capable of being reversibly coupled and interlocked with the receptacle such that each of the electrical contacts in the receptacle is electrically connected to a corresponding contact at the terminal end of the flexible assembly in a secure, removable and non-permanent manner.
摘要:
A system and method for storing and providing media objects in a navigable environment implemented on at least one computer executing computer readable program code stored in a tangible memory medium. The at least one computer is configured to access a plurality of media objects comprising a media recording and metadata. The at least one computer is further configured to generate an index of said plurality of media objects based on said metadata.
摘要:
A system and method for digital hair coloring is described. A starting image of a subject including a hair region is obtained. At least one foreground selection of the starting image is obtained, the foreground selection including a portion of the hair region. At least one background selection of the starting image excluding the hair region is obtained. A matte defining a calculated foreground area of the starting image is calculated based on the foreground selection and the background selection. A target color distribution based on a target hair color is obtained. A color image is generated by applying a color transformation based on the target color distribution to at least the calculated foreground area of the starting image. An output image is generated from the colored image and the starting image.