Abstract: Embodiments of the disclosed technologies receive first event data associated with a first party application, receive second event data representing a click, in the first party application, on a link to a third party application, receive third event data from the third party application, convert the third event data to a label, map a compressed format of the labeled third event data to the first event data and the second event data to create multi-party attribution data, group multiple instances of the multi-party attribution data into a batch, add noise to the compressed format of the labeled third event data in the batch, and send the noisy batch to a second computing device. A debiasing algorithm can be applied to the noisy batch. The debiased noisy batch can be used to train at least one machine learning model.

Abstract: In accordance with one or more embodiments of the present invention, methods and systems disclosed herein provide for management of multiple electronic devices in a transaction session. An example method includes associating a user identifier of a first shopper with a transaction session. The method may also include receiving, from a second shopper, a request to join the transaction session. Further, the method may include processing the transaction session based on the request.

Abstract: The present invention is directed to a system for processing coupons by a self checkout system, where the self checkout system includes at least one self checkout station coupled to a server. In a first aspect, a self checkout system includes a server for managing the self checkout system and at least one self checkout station coupled to the server, where the self checkout station includes a scanner for scanning at least one item for purchase by a customer, a coupon reader for receiving a coupon from the customer, and a coupon manager. The coupon manager attempts to validate the coupon against the at least one item scanned by the customer, and if the coupon fails to validate, the coupon manager stores the coupon in a coupon pool at the server such that the stored coupon can be utilized at a subsequent sales transaction.

Abstract: The present invention is directed to a system for processing coupons by a self checkout system, where the self checkout system includes at least one self checkout station coupled to a server. In a first aspect, a self checkout system includes a server for managing the self checkout system and at least one self checkout station coupled to the server, where the self checkout station includes a scanner for scanning at least one item for purchase by a customer, a coupon reader for receiving a coupon from the customer, and a coupon manager. The coupon manager attempts to validate the coupon against the at least one item scanned by the customer, and if the coupon fails to validate, the coupon manager stores the coupon in a coupon pool at the server such that the stored coupon can be utilized at a subsequent sales transaction.

Abstract: Methods of treating mammalian soft tissue injuries such as thermal and chemical burns, surgical incisions, ulcers, abrasions, skin grafts, and nervous tissue damage by administering a therapeutically effective amount of homogeneous K-fibroblast growth factor are provided. Also provided are methods of treating mammalian musculo-skeletal disorders such as bone grafts, bone fractures, ligament tears, cartilage tears, tendon tears, bursa inflammation and tendon inflammation by administering a therapeutically effective amount of homogeneous K-fibroblast growth factor. In accordance with the methods of the invention, homogeneous K-fibroblast growth factor may be administered to the mammal alone or in combination with other growth factors.

Abstract: The present invention provides a process for increasing the rate of production of carbon dioxide, ethanol and other fermentation products such as citric acid, produced by yeast such as Saccharomyces cerevisiae during fermentation, and decreasing biomass production by regulating the rate of glycolysis indirectly through changing the energy balance of the cell, i.e., by reducing intracellular ATP levels. Modifications for so altering the glycolysis rate involve the use of either a regulated ATP hydrolysis within the cell or a regulated leakage of ATP from the cell.

Abstract: Homogeneous K-FGF and a process for its production are provided. Also provided are pharmaceutical compositions for use in treating soft tissue injuries and musculo-skeletal disorders in mammals and methods of treatment. The purification of the bacterially produced K-FGF comprises reduction of a salt solution containing K-FGF to effect the precipitation of the product.