Abstract: A method for recognizing and extracting named entities in a natural language input text processing comprising: performing, by a compressed named entities recognition (NER)-model-based named entity recognizer, a first stage NER on the input text to generate a first stage determination of whether at least one named entity exists in the input text; if the first stage NER determines no named entity exists in the input text, performing, by a rule based named entity recognizer, a second stage NER on the input text to generate a second stage NER result; if the first stage NER determines at least one named entity exists in the input text, generating, by the compressed NER-model-based named entity recognizer, a first stage NER result; and integrating, by a NER result integrator, the first stage NER result and the second stage NER result to generate a final NER result.

Abstract: A method for recognizing and extracting named entities in a natural language input text processing comprising: performing, by a compressed named entities recognition (NER)-model-based named entity recognizer, a first stage NER on the input text to generate a first stage determination of whether at least one named entity exists in the input text; if the first stage NER determines no named entity exists in the input text, performing, by a rule based named entity recognizer, a second stage NER on the input text to generate a second stage NER result; if the first stage NER determines at least one named entity exists in the input text, generating, by the compressed NER-model-based named entity recognizer, a first stage NER result; and integrating, by a NER result integrator, the first stage NER result and the second stage NER result to generate a final NER result.

Abstract: An antenna interface system, device, method and program allow access to a centralized antenna interface by establishing connection to a server via a first network connection, wherein the server includes a user interface configured to establish a communication connection between the antenna interface system and the user of the access device. The server also includes one or more antenna control programs which when executed provide the command signals, and a second network connection establishes a communication connection between the server and converters that transmit the command signals from the server to the antennas. Each converter is located in the vicinity of one or more antennas and the antennas are connected to the converters so as to receive the command signals. The command signals are used for making adjustments to and gathering information for antenna parameters of the antennas.