1
Wen Syan Li, Heng Wang, Gufei Sun: Demand-driven collaborative scheduling for just-in-time manufacturing. SAP SE, Brake Hughes Bellermann, December 29, 2015: US09224121 (2 worldwide citation)

A schedule manager may include a chromosome comparator configured to compare a plurality of schedule chromosomes, each schedule chromosome including a potential schedule of use of manufacturing resources within one or more time intervals in producing one or more items, and configured to compare each ...


2
Gufei Sun, Heng Wang, Wen Syan Li: Production scheduling management. SAP SE, Brake Hughes Bellermann, September 22, 2015: US09141581 (2 worldwide citation)

In accordance with aspects of the disclosure, systems and methods are provided for production scheduling management by scheduling production events for each of a plurality of production resources used to manufacture one or more products relative to one or more time intervals while considering constr ...


3
Wen Syan Li, Gufei Sun, Heng Wang: Capacity expansion planning with production resource management. SAP SE, Brake Hughes Bellermann, January 5, 2016: US09230226 (2 worldwide citation)

In accordance with aspects of the disclosure, systems and methods are provided for capacity planning management by generating a capacity expansion plan for a plurality of production resources used to produce one or more products relative to one or more time intervals. The systems and methods may inc ...


4
Heng Wang, Gufei Sun, Wen Syan Li: Filter customization for search facilitation. SAP SE, Brake Hughes Bellermann, May 23, 2017: US09659600 (1 worldwide citation)

A classifier may be used to receive, via a website, user input associated with a product search of a user, and may be further used to identify a plurality of filters associated with the product search and predict a user-specific subset of the plurality of filters. Then, a filter manager may be used ...


5
Wen Syan Li, Gufei Sun, Heng Wang: Managing a display of content based on user interaction topic and topic vectors. SAP SE, Fish & Richardson P C, November 14, 2017: US09817564

Techniques for managing display of content include identifying a document to present to a user on a graphical user interface (GUI); extracting at least one property of the document, the property including metadata associated with the document; determining a correlation between the document and one o ...


6
Gufei Sun, Heng Wang, Wen Syan Li: Maximizing information gain for continuous events. SAP SE, Brake Hughes Bellermann, December 29, 2015: US09225821

The embodiments provide a system for maximizing information gain for messages. The system may include an information processing unit configured to receive a plurality of messages having a plurality of attributes, and an integrated optimizer configured to receive an information gain model representin ...


7
Heng Wang, Gufei Sun, Wen Syan Li: Provision of search refinement suggestions based on multiple queries. SAP SE, Brake Hughes Bellermann, August 30, 2016: US09430584

A query collector may be configured to receive a plurality of queries applied by a search engine to obtain corresponding search results. A graph manager may be configured to generate, based on the plurality of queries, a directed graph of nodes, each node corresponding to at least one query and conn ...


8
Wen Syan Li, Heng Wang, Gufei Sun: Recommending content in a client-server environment. SAP SE, Fish & Richardson P C, March 15, 2016: US09288285

Techniques for recommending content to a user include identifying classified public content stored on a server appliance or a repository; identifying private content of a user stored on a client appliance or a repository, the client appliance communicably coupled to the server appliance through a ne ...


9
Gufei Sun, Heng Wang, Wen Syan Li: Optimized placement of electric vehicle charging stations. SAP SE, Klarquist Sparkman, September 25, 2018: US10083413

Disclosed herein are technologies for facilitating placement of charging stations. In accordance with one aspect, sensor data of electric vehicles is received. A charging demand distribution over a set of locations is determined based on the sensor data. Candidate locations are selected from the set ...


10
Wen Syan Li, Gufei Sun: Parallelization of large scale data clustering analytics. Sap, January 3, 2013: US20130006988-A1

A cluster selector may determine a plurality of sample clusters, and may reproduce the plurality of sample clusters at each of a plurality of processing cores. A sample divider may divide a plurality of samples stored in a database with associated attributes into a number of sample subsets correspon ...