Electronics and Telecommunications Research Institute

Lg Chem, Ltd

Lg Energy Solution, Ltd.

Sanghun Kim

Seung Yun

Yong Chan Kim

Yong Su Choi

Sang Kyu Park

Na Yoon Kim

Jun Soo Park

Min Kyu Lee

Hyungkyun Yu

Seung Hi Kim

Soo Jong Lee

Jeong Se Kim

Minhyeong Kang

Ilbin Lee

YoungJik Lee

Sooji Hwang

Jeonguk Bang

Hunhee Lim

An apparatus for improving context-based automatic interpretation performance includes: an uttered voice input unit configured to receive a voice signal from a user; a previous sentence input unit configured to determine whether there is a user's previous utterance when the voice signal is input by the uttered voice input unit; a voice encoding processing unit configured to decode only the voice signal through the uttered voice input unit when it is determined that there is no user's previous utterance and extract a vector of the voice signal when it is determined that there is the user's previous utterance; a context encoding processing unit configured to extract a context vector from a previous utterance when there is the previous utterance and transmit the extracted context vector of the previous utterance; and an interpretation decoding processing unit configured to output an interpretation result text.

Apparatus and method for improving context-based automatic interpretation performance

The present invention relates to a method of manufacturing an electrode lead including: arranging a plurality of lead pieces between a first lead film and a second lead film in a length direction of a lead film including the first lead film and the second lead film; first sealing the first lead film and the second lead film; bending the lead film to form a lead piece laminate in which the plurality of lead pieces are stacked in a height direction with respect to a plane of the lead film; and second sealing the bent lead film overlapping the plurality of lead pieces.

Battery cell and method of manufacturing electrode lead

A method for interpreting a dialogue between two terminals includes establishing a communication channel between interpretation terminals of two parties in response to an interpretation request; specifying a language of an initiating party and a language of the other party in each of the interpretation terminals of the two parties by exchanging information about the language of the initiating party used in the interpretation terminal of the initiating party and the language of the other party used in the interpretation terminal of the other party via the communication channel; recognizing speech uttered from the interpretation terminal of the initiating party; translating the speech recognized by the interpretation terminal of the initiating party into the language of the other party; and transmitting a sentence translated into the language of the other party to the interpretation terminal of the other party.

Interpretation terminals and method for interpretation through communication between interpretation terminals

A speech understanding apparatus includes: a speech recognition unit for recognizing an input speech to produce a speech recognition result; a sentence analysis unit for performing morpheme analysis on a sentence corresponding to the speech recognition result, extracting additional information, and performing syntax analysis; a hierarchy describing unit for describing hierarchy of the sentence; a class transformation unit for performing class transformation on the sentence; a semantic representation determination unit for marking optional expressions for the sentence, deleting meaningless expressions and the additional information, converting the sentence into its base form, and deleting morphemic tags or symbols to determine a semantic representation; a semantic representation retrieval unit for retrieving the determined semantic representation from an example-based semantic representation pattern database; and a retrieval result processing unit for selectively producing a retrieved semantic representation.

Speech understanding system using an example-based semantic representation pattern

A two stage utterance verification device and a method thereof are provided. The two stage utterance verification method includes performing a first utterance verification function based on a SVM pattern classification method by using feature data inputted from a search block of a speech recognizer and performing a second utterance verification function based on a CART pattern classification method by using heterogeneity feature data including meta data extracted from a preprocessing module, intermediate results from function blocks of the speech recognizer and the result of the first utterance verification function. Therefore, the two state utterance verification device and the method thereof provide a high quality speech recognition service to a user.

Two stage utterance verification device and method thereof in speech recognition system

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Daejeon, South Korea

Sanghun Kim