At&t Intellectual Property I, LP

At+t Corp.

Lucent Technologies Inc.

Alicia Abella

Brian Scott Amento

Larry Stead

Jeremy Huntley Wright

Allen Louis Gorin

Gerald Michael Karam

Jay Gordon Wilpon

Kevin Ansia Li

Donnie Henderson

David Crawford Gibbon

Behzad Shahraray

Mazin E Gilbert

Horst Juergen Schroeter

Michael J Johnston

Kermit Hal Purdy

Eric Cheung

John Grothendieck

Dilek Zeynep Hakkani-Tur

Gokhan Tur

David Gross

Ramon Caceres

Christopher Harrison

Michael Kenneth Brown

Bruce Melvin Buntschuh

Mukesh Nathan

Luis Zaman

Philip Isenhour

Systems and methods for efficiently detecting and coordinating step changes, trends, cycles, and bursts affecting lexical items within data streams are provided. Data streams can be sourced from documents that can optionally be labeled with metadata. Changes can be grouped across lexical and/or metavalue vocabularies to summarize the changes that are synchronous in time. The methods described herein can be applied either retrospectively to a corpus of data or in a streaming mode.

Systems and methods for detecting and coordinating changes in lexical items

A system that incorporates teachings of the present disclosure may include, for example, a controller to collect data indicative of temporal actions initiated by a group of users during presenting a media program. The data indicative of the temporal actions are collected in a collective metadata archive. Portions of the media program are identified based on metadata for which a number of occurrences of the temporal actions exceeds a threshold number of occurrences. A compacted presentation of the portions of the media program is prepared based on the metadata. The compacted presentation includes the portions of the media program arranged consecutively. Other embodiments are disclosed.

Method and apparatus for presenting media programs

Network connectivity is used to share relevant visual and other sensory information between vehicles, as well as delivering relevant information provided by network services to create an enhanced view of the vehicle's surroundings. The enhanced view is presented to the occupants of the vehicle to provide an improved driving experience and/or enable the occupants to take proper action (e.g., avoid obstacles, identify traffic delays, etc.). In one example, the enhanced view comprises information that is not visible to the naked eye and/or cannot be currently sensed by the vehicle's sensors (e.g., due to a partial or blocked view, low visibility conditions, hardware capabilities of the vehicle's sensors, position of the vehicle's sensors, etc.).

Enhanced view for connected cars

Concepts and technologies are disclosed herein for detecting presence using a presence sensor network. In some embodiments, a computer executing a presence service generates a user interface for display at a user device. The user interface can include a control that, when selected, generates room data defining a monitored location. The computer can obtain sensor identifier data that identifies a presence sensor located at the monitored location and a location of the presence sensor at the monitored location. The computer can provide the user interface to the user device to obtain the room data and obtain the room data. The computer also can store the room data and the sensor identifier data.

Detecting presence using a presence sensor network

An interactive voice response system receives a communication initiated by a remote requesting party. Based upon receipt at the interactive voice response system of the communication, visual data to provide to the remote requesting party as part of an integrated interactive script is determined. The visual data is provided to the remote requesting party as part of the integrated interactive script. Depending upon a selection of the remote requesting party, individual elements of the integrated interactive script are sent to the remote requesting party iteratively based upon interaction between the remote requesting party and the interactive voice response system, or multiple individual elements of the integrated interactive script are sent together to the remote requesting party, and individually presented to the remote requesting party based upon interaction between the remote requesting party and the interactive voice response system.

Visual interactive voice response

An interactive voice response system receives an initial communication initiated by a remote requesting party and addressed to a numbered communications address. Based upon receipt at the interactive voice response system of the initial communication, visual data to provide to the remote requesting party as part of an integrated interactive script is determined. The visual data is provided to the remote requesting party as part of the integrated interactive script. Depending upon a preference of the remote requesting party, individual elements of the interactive script are sent to the remote requesting party iteratively based upon interaction between the remote requesting party and the interactive voice response system, or multiple individual elements of the interactive script are sent together to the remote requesting party, and individually presented to the remote requesting party based upon interaction between the remote requesting party and the interactive voice response system.

Disclosed systems and methods present a graphics based electronic programming guide (EPG) that organizes available content in radial fashion on a display. Which content appears on a screen shot of the EPG may be determined using rating data, user preferences or collaborative filtering. Through collaborative filtering, disclosed embodiments may predict which programs a user may like according to group member ratings. Some disclosed EPGs include a mosaic with graphical indications of an overall rating and graphical indications of which of a plurality of characteristics (e.g., genres) apply to multimedia programs.

Graphical electronic programming guide

Information is provided by an interactive voice response system. The interactive voice response system receives an initial communication initiated by a remote requesting party and addressed to a numbered communications address. Based upon receipt at the interactive voice response system of the initial communication, visual data to provide to the remote requesting party as part of an integrated interactive script is determined. The visual data is provided to the remote requesting party during the initial communication as part of the integrated interactive script.

A method and apparatus for botnet analysis and visualization. Network traffic is filtered to compile a list of messages. The identified messages are tokenized, classified, and aggregated and changes in the frequency of tokenized messages are identified. A display of the tokenized messages is generated and displayed via a user interface. The user interface is configured to a allow a user to review data generated based on the filtered network traffic in order to detect potential botnet activity. User input may be used to adjust filtering and tokenization of the messages.

Method and apparatus for botnet analysis and visualization

The invention comprises computer-readable media, methods and systems for performing a dialog analysis and using that analysis to release an updated spoken dialog system. The method embodiment of the invention comprises receiving data associated with dialogs, extracting turn by turn details of the dialog and generating from the extracted details an empirical call-flow representation of the dialog. The call data may be call-logs and user audio. The empirical call-flow representation may be a finite-state machine with nodes that represent call-states and the arcs between nodes represent user responses. Nodes may also represent sub-dialogs. The call-flow representation is presented graphically to a user for easier analysis and understanding. Significant changes in the dialog can be identified as hot-spots for improvement in the next release of the spoken dialog system.

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Morristown, NJ, United States of America

Alicia Abella