Flow2vec
WebThis paper presents Flow2Vec, a new code embedding approach that precisely preserves interprocedural program dependence (a.k.a value-flows). By approximating the high-order proximity, i.e., the ... WebNov 17, 2024 · This paper presents Flow2Vec, a new code embedding approach that precisely preserves interprocedural program dependence (a.k.a value-flows). By approximating the high-order proximity, i.e., the asymmetric transitivity of value-flows, Flow2Vec embeds control-flows and alias-aware data-flows of a program in a low …
Flow2vec
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WebWord2Vec. Word2Vec is the umbrella name for all techniques that convert words into vectors. One-hot encoding. While the simplest method is to represent each word by a one-hot vector, these one-hot encodings do not do well in preserving the relationships between similar as well as opposite words. Webclassification and code summarization. Wrote the paper: Flow2Vec: Value-Flow-Based Precise Code Embedding • Control-Flow Related (CFR) vulnerability Detection Lead-Developer Sep 2024 – Oct 2024 Led a team of 6 peers to develop a vulnerability detecting system: The system tackles high-level control-flow
WebFeb 5, 2024 · The key point is to perform random walks in the graph. Each walk starts at a random node and performs a series of steps, where each step goes to a random neighbor. Each random walk forms a sentence that can be fed into word2vec. This algorithm is called node2vec. There are more details in the process, which you can read about in the … WebNov 13, 2024 · For code summarization, Flow2Vec outperforms codeseq by an average of 13.2%, 18.8% and 16.0% in precision, recall and F1, respectively. Discover the world's research 20+ million members
WebFlow2Vec: Value-Flow-Based Precise Code Embedding. This package contains the implementation of Flow2Vec, a new code embedding approach that precisely preserves interprocedural program dependence (a.k.a value-flows), from our paper: Yulei Sui, Xiao Cheng, Guanqin Zhang, Haoyu Wang, "Flow2Vec: Value-Flow-Based Precise Code … WebJul 19, 2024 · Abstract. Just-in-time (JIT) defect prediction can help developers quickly identify whether a change is defective or not. The features extracted from changes play an essential role in building an accurate prediction model. In recent years, it has been considered effective to extract the semantic features of software code files by using code ...
WebDec 21, 2016 · Flow2vec - exploiting co-occurence within NetFlow data. Attempting to find some co-occurence patterns in the flow data according to how an algorithm like word2vec, in its skip-gram implementation …
Webcharacteristics of programming languages. flow2vec [44], inst2vec [10], and DeepSim [54] are designed based on specific compilers such as LLVM [34] and WALA [1]. The above restrictions hinder the industrial applications of existing code representation approaches. In the industrial practice of neural code representation, we are high cliff trailer parks milan ilWebFlow2Vec — это новый подход в статическом анализе кода, который полагается на методы машинного обучения и ... how far is wichita ks from meWebDec 21, 2016 · Flow2vec - exploiting co-occurence within NetFlow data. Attempting to find some co-occurence patterns in the flow data according to how an algorithm like word2vec, in its skip-gram implementation specifically for this work, works. The idea is that flows, ... highcliff ultra bowlWebThis paper presents Flow2Vec, a new code embedding approach that precisely preserves interprocedural program dependence (a.k.a value-flows). By approximating the high-order proximity, i.e., the ... how far is wichita ksWebWe have also developed Flow2Vec, which transforms the identified tainted flows into vectors. Third, we use the recovered vectors to train a deep learning algorithm to build a model for the identification of tainted apps. We have evaluated the approach on two datasets and the experiments show that the proposed approach of combining tainted … highcliff ultra k-96057WebThis paper presents Flow2Vec, a new code embedding approach that precisely preserves interprocedural program dependence (a.k.a value-lows). By approximating the high-order proximity, i.e., the ... high cliff trick or treatingWebFlow2Vec: value-flow-based precise code embedding. Yulei Sui. University of Technology Sydney, Australia, Xiao Cheng. Beijing University of Posts and Telecommunications, China, Guanqin Zhang. University of Technology Sydney, Australia, Haoyu Wang. high cliff ultra 2023