• 대한전기학회:학술대회논문집
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• 대한전기학회 1988년도 전기.전자공학 학술대회 논문집
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• pp.651-654
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• 1988

This paper proposes a microcode generating system which automatically generates the microcode of various target machine by inputing the intermediate language (MDIL) from the machine independent HLML-C (High Level Microprograming Language C) language. The MOP's (Microoperations) which is modeled 7-tuples generate to extend MDIL by table driven method with the information of translation table for each target machine. As compaction being considered and the hardware resource of target machine used, the conflicts of hardware elements are removed possibly. This proposed system is implemented with C language and yacc on VAX-11/750 (UNIX 4.3 BSD).

• 대한방사선협회지
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• 제28권1호
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• pp.161-166
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• 2002

Purpose: To make a comparison evaluated of the auditory instrument and visual instrument language generation task in the fMRI, on the adult volunteers. Materials and Methods: Total of 6 normal adult volunteers(men;4, women;2, mean age;24) performed in 1.5

• 한국정보과학회 언어공학연구회:학술대회논문집(한글 및 한국어 정보처리)
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• 한국정보과학회언어공학연구회 2007년도 제19회 한글 및 한국어 정보처리 학술대회
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• pp.15-22
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• 2007

한국 수화는 시각, 공간언어로 한국어와는 상이한 문법체계를 가진 언어로 수화를 일차 언어로 사용하는 농인들에게 있어 복잡한 구조의 한국어 문장은 부담이 된다. 본 논문은 이런 한국어 문장의 복잡한 구조를 농인들이 이해하기 쉬운 구조의 전개방식으로 변환하는 수화 스크립트 생성 시스템을 제안한다. 시스템은 세 단계로 구성되는데, 첫 번째 단계는 한국어 문장의 결합범주문법을 이용한 구문 분석이며, 두 번째 단계는 농인들이 이해하기 수월한 전개방식으로의 절단위 재배열이고, 세 번째 단계는 공간이동을 고려한 스크립트 형태로의 변환이다. 본 논문은 한국 수화의 복문 실현 방법에 대해 살펴본 후, 이를 처리하는 시스템의 단계별 처리 방안에 대해 구체적으로 논의한다.

• 전자공학회논문지A
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• 제29A권9호
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• pp.76-84
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• 1992

The DSP silicon compiler consists of language compiler, module generator, placement tool, router, layout generation tools, and simulator. In this paper, The language compiler, the module generator, placement tool, and simulator were developed and provided for the system designer. The language compiler translates the designer's system description language into the intermediate form file. The intermediate form file expresses the interconnections and specifications of the cells in the cell library. The simulator was developed and provided for the behavioral verification of the DSP system. For its implementation, the event-driven technique and the C$^{++}$ task library was used. The module generator was developed for the layout of the verified DSP system, and generates the functional block to be used in the DSP chip. And then the placement tool determines the appropriate positions of the cells in the DSP chip. In this paper, the placement tool was implemented by Min-Cut and Simulated Annealing algorithm. The placement process can be controlled by the several conditions input by the system designer.

• 한국방송∙미디어공학회:학술대회논문집
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• 한국방송공학회 1999년도 KOBA 방송기술 워크샵 KOBA Broadcasting Technology Workshop
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• pp.151-158
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• 1999

This paper describes TVML (TV program Making Language) for automatically generating television programs from text-based script. This language describes the contents of a television program using expression with a high level of abstraction like“title #1”and“zoom-in”. The software used to read a script written in TVML and to automatically generate the program video and audio is called the TVML Player. The paper begins by describing TVML language specifications and the TVML Player. It then describes the“external control mode”of the TVML Player that can be used for applying TVML to interactive applications. Finally, it describes the TVML Editor, a user interface that we developed which enables users having no specialized knowledge of computer languages to make TVML scripts. In addition to its role as a television-program production tool. TVML is expected to have a wide range of applications in the network and multimedia fields.

• 한국언어정보학회지:언어와정보
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• 제2권1호
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• pp.1-41
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• 1998

Evaluation of multilingual translation fundamentally involves measurement of meaning equivalences between the formally mapped discourses/texts of SL(source language) and TL(target language) both represented by a metalanguage called IL(interlingua). Unlike a usaal uni-directional MT(machine translation) model(e.g.:SL $\rightarrow$ analysis $\rightarrow$ transfer $\rightarrow$ generation $\rightarrow$ TL), a bi-directional(by 'negotiation') model(i.e.: SL $\rightarrow$ IL/S $\leftrightarrow$ IL $\leftrightarrow$ IL/T \leftarrow TL) is proposed here for the purpose of evaluating multilingual, not merely bilingual, translation. The IL, as conceived of in this study, is an English-based predicate logic represented in the framework of MRS(minimal recursion semantics), an MT-oriented off-shoot of HPSG(Head-driven Phrase Structure Grammar). In addition, a list of semantic and pragmatic checkpoints are set up, some being optional depending on the kind and use of the translation, so sa to have the evaluation of translation fine-grained by computing matching or mismatching of such checkpoints.

• Journal of Information Processing Systems
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• 제18권1호
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• pp.26-47
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• 2022

Chatbots were an important research subject in the past. A chatbot is a computer program or an artificial intelligence program that participates in a conversation via auditory or textual methods. As the research on chatbots progressed, some important issues regarding them changed over time. Therefore, it is necessary to review the technology with a focus on recent advancements and core research technologies. In this paper, we introduce five different chatbot technologies: natural language processing, pattern matching, semantic web, data mining, and context-aware computer. We also introduce the latest technology for the chatbot researchers to recognize the present situation and channelize it in the right direction.

• 한국정보과학회 언어공학연구회:학술대회논문집(한글 및 한국어 정보처리)
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• 한국정보과학회언어공학연구회 2023년도 제35회 한글 및 한국어 정보처리 학술대회
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• pp.113-118
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• 2023

딥러닝을 이용한 언어 모델은 다양한 분야에서 사용되고 있는데, 그 중 교육 분야에선 꾸준히 시험 문항을 자동으로 생성하려는 요구가 존재해 왔다. 그러나 빈칸 추론 문항, 그 중에서도 어구 단위 빈칸 추론 문항은 학습 및 평가 목적으로 널리 쓰이고 있지만, 이를 자동 생성하려는 연구는 상대적으로 드물다. 이에 본 연구에선 masked language modeling (MLM)을 이용한 난이도 조절이 가능한 어구 단위 빈칸 추론 문항 생성 시스템을 제안한다. 본 시스템은 정답 생성 모델의 attention 정보에 따라 지문 내 중요한 어구를 삭제해 오답을 생성하고, 동시에 어구의 삭제 비율을 조절함으로써 더 쉽거나 더 어려운 오답을 만들어낼 수 있다. 평가 결과, 제안한 시스템은 기존 접근법보다 정답과의 유사도가 최고 28.3% 낮았고, 또한 난이도 설정에 따라 쉬운 오답이 어려운 오답에 비해 유사도가 15.1% 낮아, 더 정답과 먼 뜻의 오답을 생성해내었다.

• 디지털산업정보학회논문지
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• 제11권3호
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• pp.31-43
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• 2015

In this paper, we discuss a code generation technique for custom transport triggered architecture (TTA) from a high-level language structure. This methodology is implemented by using TTA-based Co-design Environment (TCE) tool. The results show how the scheduler exploits instruction level parallelism in the custom target architecture and source program. Thus, the scheduler generates parallel TTA instructions using lower cycle counts than the sequential scheduling algorithm. Moreover, we take Tensilica tool to make a comparison with TCE. Because of the efficiency of TTA, TCE takes less execution cycles compared to Tensilica configurations. Finally, this paper shows that it requires only 7 cycles to generate the parallel TTA instruction set for implementing Cyclic Redundancy Check (CRC) applications as an input design, and presents the code generation technique to move complexity from the processor software to hardware architecture. This method can be applicable lots of channel Codecs like CRC and source Codecs like High Efficiency Video Coding (HEVC).

• 한국공간구조학회논문집
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• 제1권2호
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• pp.59-66
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• 2001

This paper describes three modules for development of the Space Frame Integrated Design System(SFIDS). The Control Module is implemented to control the developed system. The Model Generation Module based on PATRAN user interface enables users to generate a complicated finite element model for space frame structures. The Optimum Design Module base on a branch of combinatorial optimization techniques which can realize the optimization of a structure having a large number of members designs optimum members of a space frame after evaluating analysis results. The Control Module and the Model Generation Module Is implemented by PATRAN Command Language(PCL) while C++ language is used in the Optimum Design Module. The core of the system is PATRAN database, in which the Model Generation Module creates information of a finite element model. Then, PATRAN creates Input files needed for the analysis program from the information of the finite element model in the database, and in turn, imports output results of analysis program to the database. Finally, the Optimum Design Module processes member grouping of a space frame based on the output results, and performs optimal member selection of a space frame. This process is repeated until the desired optimum structural members are obtained.