Abstract: Systems and methods for assisting a user with a variety of tasks are provided. A virtual assistant has access to a user's contacts, calendar, and location. The virtual assistant also is able to access information about weather, traffic, and mass transit, and is able to adjust the time of for alerting a user about an upcoming appointment. The virtual assistant also has a rules engine enabling a user to create rules for handling incoming calls and instant messages, rerouting calls based on their caller identification. The virtual assistant also has a query engine enabling a user to find a document and to work with it, including sending it to a contact in the user's address book. Interfaces to virtual assistant may include installed software client, web browser, SMS/instant message, as well as an interactive voice response system.

Abstract: Methods and systems are provided for creating interactive graphical representations (e.g., interactive radial graphs) of operational data in order to enhance root cause analysis and other forms of operational analysis. Graphical nodes represent potential sources of operational variations. Graphical edges linking nodes represent relationships among the potential sources. Graphs may be useful in assessing inefficiencies in call center operations, manufacturing processes, and other processes.