摘要:
A system and a method for generating a speech recognition dictionary that can be used in a telephone system having speech recognition capabilities, in particular capabilities to effect a connection when the calling party utters the name of a subscriber (called party). The method generates transcriptions associated to respective vocabulary items in the speech recognition dictionary from audio greetings recorded by the telephone system subscribers. Normally such audio greetings are used in voice messaging applications. Typically, the greetings are played before allowing callers to leave messages in a voice mailbox of subscribers. An individual greeting is audio information that contains the name of the subscriber. This audio information is processed to generate a transcription associated to a vocabulary item in the speech recognition dictionary, representative of the subscriber name.
摘要:
A secondary cutting structure for use in a drilling assembly includes a tubular body, and a block, extendable from the tubular body, the block including a first arrangement of cutting elements disposed on a first blade, a first stabilization section disposed proximate the first arrangement of cutting elements, a second arrangement of cutting elements disposed on the first blade, and a second stabilization section disposed proximate the second arrangement of cutting elements. A method of drilling includes disposing a drilling assembly in a wellbore, the drilling assembly including a secondary cutting structure having a tubular body and a block, extendable from the body, the block including at least three blades, actuating the secondary cutting structure, wherein the actuating includes extending the block from the tubular body, and drilling formation with the extended block
摘要:
Various embodiments of an expandable downhole tool for use in drilling of a wellbore are disclosed. The expandable tools disclosed herein may be used as an underreamer to enlarge a borehole, or may be used to stabilize a drilling system in a previously underreamed borehole or in a borehole that is being underreamed while drilling progresses. The various embodiments of the expandable tools disclosed herein have a higher hydraulic capacity than prior art underreamers. An increase in hydraulic energy delivered to the cutting structures may advantageously improve the rate of removal of cuttings from the cutting structures (improved cuttings evacuation), may decrease cutter element wear, and may prevent damage or premature failure. Improved cuttings evacuation may also provide for improved cutting action and increased penetration rates.
摘要:
An information carrier medium containing software that, when executed by a processor, causes the processor to receive information from circuit logic that is adapted to collect the information from caches having a common cache level. The software also causes the processor to prioritize the caches having the common cache level such that the caches are displayable as having different cache levels.
摘要:
An orienting apparatus including at least one housing element configured to couple with a drill string; an actuator disposed inside the at least one housing element; a nozzle coupled to the actuator; a torque generator coupled to the actuator and extending axially downward through the at least one housing, wherein the torque generator is configured to rotate in a first direction as it moves downward; a mandrel coupled to the torque generator; and a stroke adjuster at least partially disposed in an upper end of the mandrel, wherein rotation in the first direction is caused by an increase in differential pressure is disclosed.
摘要:
A method and system of profiling applications that use virtual memory. At least some of the illustrative embodiments are methods comprising executing a traced program on a target system (the traced program comprising a plurality of tasks, each task using a different virtual to physical memory mapping), obtaining values indicative of a plurality of states of virtual to physical memory mapping used by a memory management unit associated with a processor of a target system, and displaying an indication of a proportion of an execution time the processor of the target system dedicated to each of a plurality of tasks during the execution time.
摘要:
Profiling operating context. At least some of the illustrative embodiments are a computer-readable medium storing a program that, when executed by a processor, causes the processor to obtain values indicative of a state of an operating context parameter during execution of a traced program on a target processor, and display an indication of a proportion of time during a trace period of the traced program that the target processor operated with the operating context parameter in a particular state.
摘要:
An information carrier medium containing software that, when executed by a processor, causes the processor to receive information from circuit logic that is adapted to collect the information from caches on different cache levels. Each of the caches comprises a plurality of cache lines, and each cache line is associated with a way. The software also causes the processor to reassign the way of a cache line to a different way.
摘要:
An information carrier medium containing software that, when executed by a processor, causes the processor to receive information from circuit logic that is adapted to collect the information from caches on different cache levels, the information associated with a common address. The software also causes the processor to provide the information to a user of the software. The information comprises cache level and cache type information associated with a particular cache from one of the different cache levels.
摘要:
An information carrier medium containing software that, when executed by a processor, causes the processor to receive status information from circuit logic that collects the status information from caches associated with different processor cores. The software also causes the processor to provide the information to a user of the software. The status information indicates whether one of the caches comprises an entry associated with a virtual address.