搜索结果: 61-75 共查到“知识库 程序设计及其语言”相关记录1173条 . 查询时间(2.239 秒)
Disciplined convex stochastic programming: A new framework for stochastic optimization
Convex stochastic programming modeling mathematics DCSP modeling
2015/8/7
We introduce disciplined convex stochastic programming (DCSP), a modeling framework that can significantly lower the barrier for modelers to specify and solve convex stochastic optimization problems, ...
We present a new class of signature schemes based on properties of certain bilinear algebraic maps. These signatures are secure against existential forgery under a chosen message attack in the standar...
In this paper, we study of the notion of di ering-input obfuscation, introduced by Barak et
al. (CRYPTO 2001, JACM 2012). For any two circuits C0 and C1, a di ering-input obfuscator
diO guarantees t...
Constrained Pseudorandom Functions and Their Applications
Their Applications Pseudorandom Functions
2015/8/5
We put forward a new notion of pseudorandom functions (PRFs) we call Constrained PRFs. In a standard PRF there is a master key k that enables one to evaluate the function at all points in the domain o...
A Supervised Learning Approach to Acronym Identification
acronym identification supervised learning
2015/8/3
This paper addresses the task of finding acronym-definition pairs in text. Most of the previous work on the topic is about systems that involve manually generated rules or regular expressions. In this...
Measuring Semantic Similarity by Latent Relational Analysis
analogies semantic relations vector space model noun-modifier expressions latent relational analysis
2015/7/31
This paper introduces Latent Relational Analysis (LRA), a method for measuring semantic similarity. LRA measures similarity in the semantic relations between two pairs of words. When two pairs have a ...
General Principles for Brain Design
brain design language abstraction representation models neurocomputational science
2015/7/31
The task of understanding how the brain works has met with only limited success since important design concepts are not as yet incorporated in the analysis. Relevant concepts can be uncovered by study...
Emerging Linguistic Functions in Early Infancy
ecological theory of language acquisition infant word learning infant directed speech cross-modal synchrony gaze tracking
2015/7/30
This paper presents results from experimental studies on early language acquisition in infants and attempts to interpret the experimental results within the framework of the Ecological Theory of Langu...
The Emergence of Symbol-Based Communication in a Complex System of Artificial Creatures
Digital analog artificial creatures a virtual world plunder
2015/7/30
We present here a digital scenario to simulate the emergence of self-organized symbol-based communication among artificial creatures inhabiting a virtual world of predatory events. In order to design ...
Création de surcouche de documents hypertextes et traitement du langage
Web page wrapper information extraction
2015/7/30
Cet article présente une extension aux algorithmes de création de surcouche de documents hypertextuels. Il s’agit de diversifier la granularité de l’information qu’il est possible de capturer en utili...
BIKE: Bilingual Keyphrase Experiments
statistical machine translation lexical resources keyphrase list
2015/7/29
This paper presents a novel strategy for translating lists of keyphrases. Typical keyphrase lists appear in scientific articles, information retrieval systems and web page meta-data. Our system combin...
Schema Translations by Xslt for Gml-encoded Geospatial Data in Heterogeneous Web-service Environment
Web based Integration Interoperability Mobile Internet
2015/7/6
The paper discusses online integration of XML-encoded datasets in the current Web services environment, especially concentrating
on the required schema transformations. The approach is based on the u...
有关计算机数据处理的记音规范建议
国际音标 电脑写作 数据库 语言学
2015/5/14
国际音标在电脑写作与建立数据库的时候，会遇到初创时所未料及的问题，需要加以规范。本文对这些规划提出初步的建议，供语言学界参考。
基于对象引用关系的Java程序内存行为分析方法
程序理解 内存行为 引用分析 度量策略
2017/1/7
本文提出一种基于对象引用关系的Java程序内存行为分析方法.与传统的通过内存消耗的大小来确定程序中数据结构的重要性并分析相关内存行为的方法不同,本文方法同时考虑内存消耗和内存支配两个因素来确定一个数据结构在程序内存行为中的重要性,通过研究数据结构之间在内存使用上的支配关系和对数据结构进行引用分析,得到程序中重要的内存行为.实验结果表明该方法能有效地分析程序的内存行为,且对比其它方法能提供更加准确的...