Abstract: The present invention extends to methods, systems, and computer program products for understanding tables for search. Aspects of the invention include identifying a subject column for a table, detecting a column header using other tables, and detecting a column header using a knowledge base. Implementations can be utilized in a structured data search system (SDSS) that indexes structured information, such as, tables in a relational database or html tables extracted from web pages. The SDSS allows users to search over the structured information (tables) using different mechanisms including keyword search and data finding data.

Abstract: Aspects of the present disclosure are directed to obtaining user feedback and causing a package of content updates to be created and distributed based on the received feedback. In accordance with one embodiment, a method is provided for creating a package that contains one or more content updates that are configured for implementation on a remote device.

Abstract: In one exemplary embodiment, a computer-implemented method of a providing a captive portal with a router includes implementing a hotspot managed by a router. The hotspot comprises an Internet-access over a WLAN through a router communicatively coupled to an Internet service provider. The WLAN is identified with a service set identifier (SSID). A connection with a client device is initiated. An HTTP request to a web server from the client device is detected. An internet communication is restricted, with a firewall rule, to a Transmission Control Protocol (TCP) port used by a HTTP or a TCP port used by an alternative HTTP Secure port. The HTTP request is transparently routed to an internal HTTP proxy server running on an alternative HTTP TCP port in the router. The internal HTTP proxy server determines a requested web site's uniform resource locator (URL) and determines whether the requested web site's URL is allowed into a walled garden maintained by the router.

Abstract: For minimally invasive surgical applications, an expandable surgical retractor is inserted in a surgical corridor and expanded to a desired size and shape. Cooling allows the retractor to maintain the expanded characteristic. Following surgery, the retractor can be removed in a manner that minimizes bleeding and tissue damage.

Abstract: Aspects of the present disclosure are directed to obtaining user feedback and causing a package of content updates to be created and distributed based on the received feedback. In accordance with one embodiment, a method is provided for creating a package that contains one or more content updates that are configured for implementation on a remote device.

Abstract: In one exemplary embodiment a computer-implemented method of a providing a captive portal with a router includes implementing a hotspot managed by a router. The hotspot comprises an Internet-access over a WLAN through a rooter communicatively coupled to an Internet service provider. The WLAN is identified with a service set identifier (SSID). A connection with a client device is initiated. An HTTP request to a web server from the client device is detected. An internet communication is restricted, with a firewall rule, to a Transmission Control Protocol (TCP) port used, by a HTTP or a TCP port used by an alternative HTTP Secure port. The HTTP request is transparently routed to an internal HTTP proxy server running on an alternative HTTP TCP port in the router. The internal HTTP proxy server determines a requested web site's uniform resource locator (URL) and determines whether the requested web site's URL is allowed into a walled garden maintained by the router.

Abstract: Medical implants with non-equilibrium surface structures are disclosed. The surface treatment of the implants greatly enhances osseointegration, reduces time to recovery following implant surgery, reduces surgery-related infections, and improves outcomes. The implants, including dental implants and other implants for insertion into or attachment to bone, are applicable to treatment of a wide variety of medical conditions. The methods of altering the surface properties of medical implants include exposure of a crystalline surface material, such as metal or ceramic, to a short burst of high thermal energy or shock, resulting in the introduction of a non-equilibrium concentration of crystal lattice defects in a surface layer.

Abstract: Techniques for tenant performance isolation in a multiple-tenant database management system are described. These techniques may include providing a reservation of server resources. The server resources reservation may include a reservation of a central processing unit (CPU), a reservation of Input/Output throughput, and/or a reservation of buffer pool memory or working memory. The techniques may also include a metering mechanism that determines whether the resource reservation is satisfied. The metering mechanism may be independent of an actual resource allocation mechanism associated with the server resource reservation.

Abstract: Described is a test framework for testing transformation rules of query optimizers. Rule patterns obtained as tree structures from a query optimizer are used to generate queries that are used to test the rule optimizer's transformation rules. The test framework tracks which rules are exercised for each query, and also determines the correctness of the transformation rule by comparing the results of the query processing with the rule and without the rule (by turning off the rule). The test framework creates a composite pattern corresponding to two or more rules, such as to test rules in a set (e.g., as pairs). Also described is the efficient execution of a test suite for correctness testing, in which queries of the test suite are selected based upon cost information.

Abstract: A data service system is described herein which processes raw data assets from at least one network-accessible system (such as a search system), to produce processed data assets. Enterprise applications can then leverage the processed data assets to perform various environment-specific tasks. In one implementation, the data service system can generate any of: synonym resources for use by an enterprise application in providing synonyms for specified terms associated with entities; augmentation resources for use by an enterprise application in providing supplemental information for specified seed information; and spelling-correction resources for use by an enterprise application in providing spelling information for specified terms, and so on.

Abstract: For minimally invasive surgical applications, an expandable surgical retractor is inserted in a surgical corridor and expanded to a desired size and shape. Cooling allows the retractor to maintain the expanded characteristic. Following surgery, the retractor can be removed in a manner that minimizes bleeding and tissue damage.

Abstract: For minimally invasive surgical applications, an expandable surgical retractor is inserted in a surgical corridor and expanded to a desired size and shape. Cooling allows the retractor to maintain the expanded characteristic. Following surgery, the retractor can be removed in a manner that minimizes bleeding and tissue damage.

Abstract: A tool facilitating static analysis for database applications, such that the static analysis tool (SAT) can significantly enhance the ability for developers to identify security, correctness and performance problems in database applications during the development phase of an application lifecycle. A static analysis tool for database applications presents a framework for database applications using the ADO.NET data access APIs. The SAT framework consists of a core set of static analysis services upon which verticals such as workload extraction, SQL injection detection, identifying data integrity violations, and SQL performance analysis are built using the core services.

Abstract: A new method of process control for fusion welding maintains a controlled weld pool size or volume, for example in some applications a substantially constant weld pool size or volume. The invention comprises a method of linking machine and process variables to the weld pool size or volume in real time, thereby enabling constant weld pool volume control. The invention further comprises a method of using thermal inverse models to rapidly process real-time data and enable models-based control of welding processes so as to implement constant weld pool volume control.

Abstract: Aspects of the present invention are directed at obtaining user feedback and causing a package of content updates to be created and distributed based on the received feedback. In accordance with one embodiment, a method is provided for creating a package that contains one or more content updates configured to change the content that is displayed by default when a program executes. More specifically, the method includes obtaining input that describes one or more content updates. In this regard, the input received may include the user-defined content that will be displayed when the program executes and the identity of the content displayed by default. Then, the method assembles selected content updates into a package that is suitable for transmission over a network connection. When the package is assembled, processing is provided that allows the content updates in the package to be implemented on a remote computing device.

Abstract: This patent application relates to foreign-key detection. One implementation obtains a set of data tables. This implementation automatically determines foreign-key relationships of columns from separate tables of the set.

Abstract: The present inventions provide methods of manufacturing methods for case metallic materials for munitions that have high enthalpic energy release and controlled fragmentation and breakup enabling fragment speeds up to twice what is otherwise possible in explosively driven metal systems, and munitions made by such methods. Embodiments of the invention involve the thixotropic processing of energetic materials such as aluminum together with high density materials such as tantalum or tungsten to achieve material microstructures with a bulk density equivalent to steel, but with the energy release potential of materials such as finely dispersed aluminum powders.

Abstract: A projectile formed from dissimilar materials. The projectile includes a metallurgical interlayer that joins the dissimilar materials together. The metallurgical interlayer also matches the shock impedance of the two materials to prevent delamination during launch and during impact.

Abstract: A new method of process control for fusion welding maintains a controlled weld pool size or volume, for example in some applications a substantially constant weld pool size or volume. The invention comprises a method of linking machine and process variables to the weld pool size or volume in real time, thereby enabling constant weld pool volume control. The invention further comprises a method of using thermal inverse models to rapidly process real-time data and enable models-based control of welding processes so as to implement constant weld pool volume control.

Abstract: Infrastructure for capturing and correlating application context and database context for tuning, profiling and debugging tasks. The application context can include events such as data access events, and the database context can include events such as database server events. The events can be obtained from server tracing, data access layer tracing, and/or application tracing and written into respective log files. A data access event can indicate that an application consumed a row from a result set returned from a DBMS query. A post-processing step can correlate the application and database contexts by tokenizing strings and computing intersections between the tokenized strings. A tool inside a development environment may also suggest a query hint for the database or a data access API for the application based on the correlated context.