Abstract: A joint timelapse full waveform inversion (FWI) method for estimating physical properties of a subsurface includes receiving seismic data related to the subsurface, wherein the seismic data includes a baseline dataset dB and a monitor dataset dM, defining an objective function of the FWI method, calculating a baseline gradient gB of the objective function for the baseline dataset dB, and a monitor gradient gM of the objective function for the monitor dataset dM, computing a baseline preconditioner P?B for the baseline dataset dB and a monitor preconditioner P?M for the monitor dataset dM so that each of the baseline preconditioner P?B and the monitor preconditioner P?M reflects similarities and/or differences of geometrical features of the baseline and monitor acquisition surveys, and determining physical properties of the subsurface based on a baseline physical properties update and a monitor physical properties update.

Abstract: An approach is provided for generating cognitive assessment based recommendations. Information about a user is collected. A knowledge domain and sub-domain of the user is determined. Knowledge sources for the knowledge domain and sub-domain are determined. Based on an analysis of the collected information by a personality analysis service using natural language processing, personality traits, needs, and values of the user are determined. Based on an analysis of the knowledge sources and the personality traits, needs, and values of the user by a scenario analysis service, the knowledge sources are ranked. Experts in the knowledge domain and sub-domain are identified by scanning a ranked list of first level contacts and second level contacts of the user. Based on the personality traits, needs, and values, the knowledge sources, and the experts, suggestions for an advancement of a career of the user are generated.

Abstract: A method of replacing an authentication parameter for authenticating a security element co-operating with a terminal includes storing in the security element a first authentication parameter; transmitting to a mobile network operator the first authentication parameter for the operator to record it in its authentication system; on occurrence of an event, having a remote platform transmit to the security element an indicator informing the security element that it is authorized to replace the first authentication parameter with a second authentication parameter if its authentication fails; on occurrence of the event, having the entity transmit to the operator a second authentication parameter to replace the first authentication parameter; and in the event of subsequent failure of the security element to connect to the mobile network and if the indicator is present at the security element, replacing the first authentication parameter with the second authentication parameter at the security element.

Abstract: Techniques for reducing the time used to output audio or video include increasing the output rate for portions of the content to reduce the time needed for a user to consume the content. Audio data is analyzed to determine portions that are silent and portions that include speech, such as by determining amplitude and other signal characteristics. Portions that include speech are analyzed to determine an initial rate of speech associated with each portion. Speech characteristics of the portions, such as language, volume, and pitch are used to determine a target maximum comprehensible rate of speech for a user. When audio output is generated, the portions that represent speech are each output at a rate that results in the speech being presented within a threshold of the target rate. The portions that represent silence may be removed, shortened, or output at a faster rate than the portions that represent speech.

Abstract: An approach is provided for generating cognitive assessment based recommendations. Information about a user is collected. A knowledge domain and sub-domain of the user is determined. Knowledge sources for the knowledge domain and sub-domain are determined. Based on an analysis of the collected information by a personality analysis service using natural language processing, personality traits, needs, and values of the user are determined. Based on an analysis of the knowledge sources and the personality traits, needs, and values of the user by a scenario analysis service, the knowledge sources are ranked. Experts in the knowledge domain and sub-domain are identified by scanning a ranked list of first level contacts and second level contacts of the user. Based on the personality traits, needs, and values, the knowledge sources, and the experts, suggestions for an advancement of a career of the user are generated.

Abstract: A method of replacing an authentication parameter for authenticating a security element co-operating with a terminal includes storing in the security element a first authentication parameter; transmitting to a mobile network operator the first authentication parameter for the operator to record it in its authentication system; on occurrence of an event, having a remote platform transmit to the security element an indicator informing the security element that it is authorized to replace the first authentication parameter with a second authentication parameter if its authentication fails; on occurrence of the event, having the entity transmit to the operator a second authentication parameter to replace the first authentication parameter; and in the event of subsequent failure of the security element to connect to the mobile network and if the indicator is present at the security element, replacing the first authentication parameter with the second authentication parameter at the security element.

Abstract: The invention concerns notably a method for detecting dynamically that secure elements are eligible to at least one OTA campaign for updating these secure elements, each secure element cooperating with a telecommunication terminal in a telecommunication network, this updating being realized by an OTA server. According to the invention, the method consists in: Detecting which secure elements have not polled the OTA server for a given time frame; Checking eligibility for these secure elements; Updating the secure elements that did not poll the OTA server for this given time frame and that are eligible to the OTA campaign by pushing messages to these secure elements.

Abstract: The invention concerns notably a method for detecting dynamically that secure elements are eligible to at least one OTA campaign for updating these secure elements, each secure element cooperating with a telecommunication terminal in a telecommunication network, this updating being realized by an OTA server. According to the invention, the method consists in: Detecting which secure elements have not polled the OTA server for a given time frame; Checking eligibility for these secure elements; Updating the secure elements that did not poll the OTA server for this given time frame and that are eligible to the OTA campaign by pushing messages to these secure elements.

Abstract: Embodiments include methods, and computer program products for matching candidates and job positions using cognitive computing. Aspects include: collecting candidate information of certain candidates and job information of certain job openings from various information sources, creating one candidate document for each of the candidates and storing the candidate document created in a candidate database, and creating one job document for each of the job openings and storing the job document created in a job database, extracting certain cognitive features from each of candidate documents in the candidate database, and each of the job documents in the job database using cognitive computing; and matching the candidates in the candidate database with the job openings in the job database by ranking the extracted cognitive features and cognitive computing. The extracted cognitive features may include a list of personality traits and a list of concepts.

Abstract: In a method for producing seamless pipes, a hot hollow block created previously in a piercing mill is stretched by means of a continuous rolling mill on a mandrel bar to form a parent pipe and the parent pipe is fed directly to a stretch reducing mill or sizing mill as a finishing mill, while forgoing an extracting mill and a reheating furnace, and is rolled there to the required final pipe diameter. The hollow block is pre-dimensioned in its length in such a manner that only a single length is produced as the required parent pipe length during the stretching in the continuous rolling mill and the parent pipe is pulled off of the mandrel rod by the finishing rolling during the subsequent finishing rolling, wherein the rolling is performed using rolling mill components that are designed in the dimensions thereof for handling single lengths.

Abstract: In a vehicle skid recovery system skid recovery can be accelerated when an automotive vehicle begins to skid as a result of ice accumulation on the road surface. The system can control operation of ice removers (e.g., blades or heaters), which are mounted within the wheel wells forward of the wheel, based on information received from the vehicle's outside temperature sensor and anti-lock braking system (ABS). When the temperature sensor indicates that the outside temperature is below a predetermined temperature and when the anti-lock braking system is activated as a result of detected skid, a controller activates the ice remover in one or more of the wheel wells and, thereby cause the ice remover to remove ice from the road surface forward of the corresponding wheel. Clearing the ice allows the vehicle's tires to gain traction on the road surface and, thereby stops the skid.

Abstract: In a method for producing seamless pipes, a hot hollow block created previously in a piercing mill is stretched by means of a continuous rolling mill on a mandrel bar to form a parent pipe and the parent pipe is fed directly to a stretch reducing mill or sizing mill as a finishing mill, while forgoing an extracting mill and a reheating furnace, and is rolled there to the required final pipe diameter. The hollow block is pre-dimensioned in its length in such a manner that only a single length is produced as the required parent pipe length during the stretching in the continuous rolling mill and the parent pipe is pulled off of the mandrel rod by the finishing rolling during the subsequent finishing rolling, wherein the rolling is performed using rolling mill components that are designed in the dimensions thereof for handling single lengths.