Regular Expression Based Medical Text Classification Using Constructive Heuristic Approach
IEEE Access, 2019 Medical text classification assigns medical related text into different categories such as topics or disease types. Machine learning based techniques have been widely used to perform such tasks despite the obvious drawback in such “black box ...
Menglin Cui +5 more
doaj +2 more sources
Combining globally search for a regular expression and print matching lines with bibliographic monitoring of genomic database improves diagnosis. [PDF]
Front Genet, 2023 Tran Mau-Them F +40 more
europepmc +3 more sources
Rewriting extended regular expressions
Theoretical Computer Science, 1993 We consider an extended algebra of regular events (languages) with intersection besides the usual operations. This algebra has the structure of a distributive lattice with monotonic operations; the latter property is crucial for some applications. We give a new complete Horn equational axiomatization of the algebra and develop some term-rewriting ...
Antimirov, Valentin M., Mosses, Peter D.
openaire +3 more sources
Data Extraction via Semantic Regular Expression Synthesis [PDF]
Proc. ACM Program. Lang., 2023 Many data extraction tasks of practical relevance require not only syntactic pattern matching but also semantic reasoning about the content of the underlying text.
Qiaochu Chen +4 more
semanticscholar +1 more source
Search-Based Regular Expression Inference on a GPU [PDF]
Proc. ACM Program. Lang., 2023 Regular expression inference (REI) is a supervised machine learning and program synthesis problem that takes a cost metric for regular expressions, and positive and negative examples of strings as input. It outputs a regular expression that is precise (i.
Mojtaba Valizadeh, Martin Berger
semanticscholar +1 more source
De-identification of clinical notes with pseudo-labeling using regular expression rules and pre-trained BERT. [PDF]
BMC Med Inform Decis MakAn J +5 more
europepmc +2 more sources
Regular Expression Matching using Bit Vector Automata
Proc. ACM Program. Lang., 2023 Regular expressions (regexes) are ubiquitous in modern software. There is a variety of implementation techniques for regex matching, which can be roughly categorized as (1) relying on backtracking search, or (2) being based on finite-state automata.
Alexis Le Glaunec +2 more
semanticscholar +1 more source
Synchronized Regular Expressions [PDF]
Electronic Notes in Theoretical Computer Science, 2002 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
DELLA PENNA, GIUSEPPE +3 more
openaire +3 more sources
Regular transducer expressions for regular transformations [PDF]
Information and Computation, 2018 Functional MSO transductions, deterministic two-way transducers, as well as streaming string transducers are all equivalent models for regular functions. In this paper, we show that every regular function, either on finite words or on infinite words, captured by a deterministic two-way transducer, can be described with a regular transducer expression ...
Dave, Vrunda +2 more
openaire +3 more sources
HEDEA: A Python Tool for Extracting and Analysing Semi-structured Information from Medical Records [PDF]
Healthcare Informatics Research, 2018 ObjectivesOne of the most important functions for a medical practitioner while treating a patient is to study the patient's complete medical history by going through all records, from test results to doctor's notes.
Anshul Aggarwal +2 more
doaj +1 more source