Patent application number | Description | Published |
20080270352 | MODIFYING ENTRY NAMES IN DIRECTORY SERVER - The present invention provides a system and a computer-implemented method for modifying an entry name in a directory database. The method comprises the steps of: modifying, in response to a request for modifying operation of entry names, entry mapping information in accordance with the modification that is requested for modifying operation of entry names, wherein each piece of entry mapping information is used for indicating the correspondence relation between pre-modification entry name information and post-modification entry name information; asynchronously performing modifying operation of a corresponding entry name in accordance with respective pieces of entry mapping information when a predetermined condition for updating the directory database is met. | 10-30-2008 |
20100333200 | METHOD AND APPARATUS FOR SPAM MESSAGE DETECTION - A method, apparatus and computer program product for spam message detection. The method includes collecting time domain transmission characteristic of a message source; computing frequency domain transmission characteristic of the message source with the time domain transmission characteristic of the message source; and identifying the message source to be a spammer in response to the frequency domain transmission characteristic of the message source satisfying predefined criteria; wherein the steps of the method are carried out using a computer device. An apparatus and computer program product for carrying out the above method is also provided. | 12-30-2010 |
20110023116 | METHOD AND APPARATUS FOR SPAM SHORT MESSAGE DETECTION - A method and apparatus for spam short message detection. The method includes obtaining sending characteristics of at least two suspected short message sources, judging whether the two suspected short message sources have similar sending characteristics, and determining the two suspected short message sources as spammer if they have similar sending characteristics. A spammer that makes multiple short message sources send short messages alternately can be detected through similar sending characteristics of the short message sources. | 01-27-2011 |
20130007127 | DETERMINATION OF A SPAMMER THROUGH SOCIAL NETWORK CHARACTERIZATION - A method of determining a spammer includes acquiring, by a processor, short message events associated with a user and dividing them into a plurality of sessions in terms of time; building a social network of the user in each of the sessions, and calculating at least one type of social network characteristic in each of the sessions, respectively; and determining whether the user is a spammer or not according to the social network characteristic. | 01-03-2013 |
20130007151 | DETERMINATION OF A SPAMMER THROUGH SOCIAL NETWORK CHARACTERIZATION - A system for determining a spammer includes a session division apparatus configured to acquire short message events associated with a user and divide them into a plurality of sessions in terms of time; a social network building and characteristic calculating apparatus configured to build a social network of the user in each of the sessions, and calculate at least one type of social network characteristic in each of the sessions, respectively; and a determination apparatus configured to determine whether the user is a spammer or not according to the social network characteristic. | 01-03-2013 |
20140040276 | METHOD AND APPARATUS FOR PROCESSING TIME SERIES DATA - The present invention relates to processing of time series data. There is disclosed a method and apparatus for processing time series data, the method comprising: receiving a time series data set, wherein each element of the time series data set contains a timestamp and an original value associated with the timestamp, and times represented by all timestamps constitute a time series having fixed time intervals; converting each original value into a coded value occupying a smaller storage space, according to a predetermined monotone numerical compression coding scheme; dividing the times represented by all timestamps into a plurality of time intervals having a predetermined length; assembling coded values corresponding to all timestamps within each time interval into a data package such that the data package contains coded values arranged in an order of timestamps; and storing in a database record each data package and its associated identification of a time interval. | 02-06-2014 |
20140122022 | PROCESSING TIME SERIES DATA FROM MULTIPLE SENSORS - Processing time sequence data for multiple sensors, wherein the multiple sensors are divided into multiple sensor groups and each data comprises a time stamp and a value associated with the timestamp. The method comprises: receiving time series data from each sensor; assigning the time series data received to a sensor group to which the sensor belongs; storing time series data in a first database of a first memory, such that multiple time series data assigned to the same sensor group in the multiple sensor groups are stored in at least one database record of the first database; obtaining the time series data of each sensor among the multiple sensors from the first database; storing time series data in a second database of a second memory, such that the multiple time series data from the same sensor are stored in at least one database record of the second database. | 05-01-2014 |
20140156766 | METHOD AND APPARATUS FOR SPAM MESSAGE DETECTION - A method, apparatus and computer program product for spam message detection. The method includes collecting time domain transmission characteristic of a message source; computing frequency domain transmission characteristic of the message source with the time domain transmission characteristic of the message source; and identifying the message source to be a spammer in response to the frequency domain transmission characteristic of the message source satisfying predefined criteria; wherein the steps of the method are carried out using a computer device. An apparatus and computer program product for carrying out the above method is also provided. | 06-05-2014 |
Patent application number | Description | Published |
20100274839 | Updating system for word banks and the method thereof - An updating system for word banks and the method thereof are disclosed. The invention transmits a request list containing a word bank number and the corresponding word status from a user end to a server end. After a comparison, the server end extracts an update file and transmits it to the user end for it to update its word bank. The words can thus be updated by providing a word bank number and the corresponding word status. This prevents the situation of being unable to update a word bank because two or more word banks use the same language. | 10-28-2010 |
20110022953 | System and method of generating customized dictionary - This specification discloses a system of generating a customized dictionary and the method thereof. The system receives dictionary items and the data thereof and generates a dictionary data file according to correlation definitions. It then extracts formats of individual dictionary items. It then generates a format configuration file according to the dictionary items and the formats thereof. Finally, the dictionary data file and the format configuration file are output as a dictionary file. This achieves the goal of generating a customized dictionary according to user's needs. | 01-27-2011 |
20110055263 | Display system that integrates word explanations in different dictionary databases and method thereof - This specification discloses a display system that integrates word explanations in different dictionary databases and the method thereof. When looking up a word, the system finds its explanations in different dictionary databases. After comparing the contents of the explanations with a same attribute, the system combines the repeated contents and keeps distinct ones. Finally, the system displays the combined and preserved explanations. It achieves the effects of integrate same or similar explanations and displays them, increasing the convenience for the user to read. | 03-03-2011 |
20120117575 | System for opening target file including target data based on file location and method thereof - A system for opening a target file including target data based on a file location and the method thereof are provided. By selecting target data in a target file, the invention extracts the target data in the target file and obtains the file location of the target file. After using the target data as an index to store the file location of the target file, the invention provides the target data and the filename of the target file for browsing. After a filename is selected, the invention opens the target file based on the file location including the filename. The disclosed system and method can then extract target data without reviewing all files again, and achieve the effect of extracting target data from a large amount of data quickly. | 05-10-2012 |