At+t Corp.

At&t Intellectual Property I, L.p.

Ncr Corporation

Lucent Technologies Inc.

Loren Gilbert Terveen

William Colyer Hill

Peter G Selfridge

Brian Scott Amento

Ronald J Brachman

Thomas Kirk

Alexander Tiberiu Borgida

Robert J Hall

Fernando Carlos Pereira

Peter John Danielsen

Yoram Singer

Mark Logan Tuomenoksa

LaTondra Alyce Murray

Elena Maria Papavero

Pamela Jean Culbreth

Bioacoustic sensors and wireless technologies are used for the control of electronic devices, such as wireless telephones, pagers, music/media players or personal laptops and personal digital assistant (PDA) devices. Such control is implemented with certain systems, methods and apparatus which include bioacoustic sensors, a processor coupled to the bioacoustic sensors, and a transmitter coupled to the processor. The present invention is operative to detect particular hand and/or finger gestures, and to transmit control signals corresponding to the gestures for operative control of an electronic device.

Bioacoustic control system, method and apparatus

Bioacoustic sensors and wireless technologies are used for the control of electronic devices, such as a wireless telephones, pagers, music/media players or personal, laptops and personal digital assistant devices (PDA). Such control is implemented with certain systems, methods and apparatus which include bioacoustic sensors, a processor coupled to the bioacoustic sensors, and a transmitter coupled to the processor. The present invention is operative to detect particular hand and/or finger gestures, and to transmit control signals corresponding to the gestures for operative control of an electronic device.

A set of seed resources S is received that is typically specified by a user. A set of discovered resources D is identified from a hyperlinked collection of resources C such that each resource in D is in a NK clan graph with respect to the set of seed resources S. An NK clan graph is the set of all resources that are in an N clan with at least K seeds. An N clan is a subgraph G of the hyperlinked collection of resources C such that every node in G is connected to every other node in G by a path of length N or less, and the connecting paths traverse only nodes in the subgraph G. The set of discovered resources D is added to the set of seed resources S. At least some of the resources in subgraph G are displayed to the user to convey information about resources in G as well as the relationship between these resources.

System and method for selecting and displaying hyperlinked information resources

Myoelectric and wireless technologies are used for the control of a portable electronic device, such as a cellular telephone or a personal digital assistant (PDA). That is, a portable electronic device has a wireless myoelectric user interface. An apparatus includes a material which forms a forearm or wrist band, myoelectric sensors attached to the band, a digital processor coupled to the myoelectric sensors, and a wireless transmitter coupled to the digital processor. The apparatus is operative to sense and detect particular hand and/or finger gestures, and to broadcast control signals corresponding to the gestures for operative control of the portable electronic device.

Wireless myoelectric control apparatus and methods

Resources are located on a network by searching a database including resource evaluation information obtained from electronic messages. Electronic messages having information evaluating network resources such as files, websites, and utilities are identified. Evaluation information including the network address of the evaluated resource is stored in the database. Resource information from the resource itself is also stored. A useful and manageable number of evaluated resource titles responsive to a user request for information are presented to the user. The user can browse evaluation information and fetch the resource.

System and method for locating resources on a network using resource

A personal telephone messaging agent can automate routine scheduling, coordinating and information gathering tasks while maintaining the advantages inherent in the telephone system. A person specifies a message and, optionally, some specific questions, and a list of recipients to his or her personal messaging agent. The messaging agent delivers the message to and collects a response from each messaging recipient using the telephone system. When each intended recipient has been reached, the agent contacts the sender to report the results or, optionally, the agent could undertake routine tasks such as scheduling a meeting based upon the responses and assigning a conference room for the meeting. An even more sophisticated personal telephone agent may be employed in the context of an information retrieval service. An IVR system has an interface designed for people to use. However, the databases of information that an IVR system draws upon could be accessed over the telephone network by an automated agent using an interface designed for agent access. In this way, a messaging agent can be used to retrieve the desired information and report back to the caller. The personal telephone messaging system of the present invention can be applied to tasks such as scheduling a meeting, confirming a decision, determining the price of an item, and finding flight information.

Personal telephone agent

An apparatus and method for a user to program a personal software agent using an agent manager. The agent manager receives instructions for creating a rule. The rule is placed in a hierarchical order. A determination is made as to whether the rule is valid within the hierarchical order. If the rule is not valid, repairs are suggested to make the rule valid.

Apparatus and method for defining rules for personal agents

An information retrieval system implemented as a virtual data base management system which uses a knowledge base management system to provide a problem-oriented conceptual schema for one or more standard data base management systems. In the conceptual schema, a hierarchy of concepts is used to organize individual objects. A classifier determines which concepts an individual object is a representative of and determines the relationship of new concepts to existing concepts. The use of a knowledge base with a classifier permits conversion of queries into concepts and detection of changes in the relationships between individual objects and the concepts. A window-based user interface permits flexible and experimental access to the information. Special features of the user interface permit the user to specify conversion of a query into a concept, to establish monitors to detect such changes, and to define a query by specifying a portion of a graph.

Interactive data analysis employing a knowledge base

Apparatus for constructing a complex artifact out of primitive artifacts and other complex artifacts. The apparatus has a permanent knowledge base of primitive artifacts, previously-made complex artifacts, and rules defining how complex artifacts are made from primitive artifacts. All artifacts in the permanent knowledge base have been checked for consistency. Artifacts from the permanent knowledge base are displayed in a search area as directed graphs in which the artifacts are represented by nodes. A user may search the permanent knowledge base, and the directed graphs in the search area show the results of the search. To construct a new complex artifact or to add to a complex artifact under construction, the user selects nodes of the directed graphs which represent desired component artifacts. Information about the desired artifacts is copied from the permanent knowledge base to a working knowledge base and a directed graph of the contents of the working knowledge base is displayed in a work area. When information is added to the working knowledge base, consistency checks are made using the rules and the information in the permanent knowledge base. The results of the consistency checks appear in the display in the work area. A user may store an artifact under construction in the permanent knowledge base. A mapping editor permits the user to determine how object artifacts are mapped to the displays of the directed graphs.

Graphical environment for interactively specifying a target system

Interactive data analysis apparatus employing a knowledge base

A knowledge-based artificial intelligence system which provides design advice. The artificial intelligence system includes a knowledge base of design information. Users of the system indicate an area about which they require design advice. The system provides the relevant advice. Included in the advice is an indication of the 'owner' of the advice. The advice and the relationship between the design made by the user are part of a trace of the users' session with the system. The trace becomes part of a design document for the design. When the design is reviewed, the trace is reviewed as well. The system includes an interface for updating the knowledge base, and if the design review indicates a need to correct the knowledge base, the corrections are made using the interface for updating. A preferred embodiment of the system is used to provide advice to designers of a large software system concerning the use of an error reporting and handling system in the system being designed.

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Warren, NJ, United States of America

Loren Gilbert Terveen