Abstract: A peritoneal dialysis concentrate comprises an all-in-one concentrate or at least two concentrate parts to be stored separately before use, wherein by a diluting solution, the all-in-one concentrate can be diluted or dissolved, or the at least two concentrate parts can be diluted or dissolved, and mixed with each other to obtain the peritoneal dialysis solution suitable for peritoneal dialysis treatment. Also a single-chamber peritoneal dialysis bag, a dual-chamber peritoneal dialysis bag and a multi-chamber peritoneal dialysis bag contain the peritoneal dialysis concentrate. In addition, a set for a continuous ambulatory peritoneal dialysis and a set for an automated peritoneal dialysis comprise the single-chamber peritoneal dialysis bag or the dual-chamber peritoneal dialysis bag or the multi-chamber peritoneal dialysis bag, which contains the peritoneal dialysis concentrate.

Abstract: The present invention discloses a method and apparatus for speech-based information pushing, wherein the method includes: receiving a speech; extracting at least one personalized feature from the speech; and pushing to-be-sent information to a user corresponding to the speech based on the at least one personalized feature. By pushing the to-be-sent information based on the personalized feature in the speech, the method may provide targeted personalized services dependent on different user features, which enhances the accuracy of information push and satisfies the user's personalized needs.

Abstract: A web mapping system and method are described. The web map system receives a content pointer and provides a category result associated with the content pointer. The category result is determined by successively selecting and applying one of a plurality of categorization algorithms that each attempt to provide a category result for a URL based on a plurality of rules. If no category result is determined, the content pointer may be passed to a categorization manager to generate a rule for the content pointer so that subsequent categorization requests for the content pointer will result in a category result.

Abstract: A method for generating a behavioral model for a targeted advertisement category (TAC), including: obtaining click stream data including ad-clicks and events preceding the ad-clicks and performed on web pages; assigning features having categories and keywords associated with the web pages to the events; identifying an ad-click of the ad-clicks and a subset of the events preceding the ad-click that result in the ad-click, where the subset of the events is associated with at least one feature; generating an aggregated event sequence by aggregating the ad-click and the subset of the events; selecting, in response to the at least one feature being associated with the TAC, a training data set including at least the aggregated event sequence; generating the behavioral model for the TAC by applying a learning algorithm to a portion of the training data set; and evaluating performance of built models and select model based on performance result.

Abstract: A system and method for selecting an accompanying content, such as an advertisement, for presentation with a main content, such as a web page is described. The system and method provide a profile of the main content that is used when selecting the accompanying content. The main content profile may be used to select the accompanying content when the main content is requested by a user for which little or no profile information is available. The main content profile is based on the content consumption history of a group of users for which profile information is available.