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-rwxr-xr-xpython/filter_grobid_metadata.py16
-rwxr-xr-xpython/import_grobid_metadata.py93
-rw-r--r--python/tests/files/example_grobid_metadata.json5
3 files changed, 114 insertions, 0 deletions
diff --git a/python/filter_grobid_metadata.py b/python/filter_grobid_metadata.py
new file mode 100755
index 0000000..7f619db
--- /dev/null
+++ b/python/filter_grobid_metadata.py
@@ -0,0 +1,16 @@
+#!/usr/bin/env python3
+
+import sys
+import json
+
+def grobid_ok(obj):
+ return True
+
+def run():
+ for line in sys.stdin:
+ obj = json.loads(line)
+ if grobid_ok(obj):
+ print(line.strip())
+
+if __name__=="__main__":
+ run()
diff --git a/python/import_grobid_metadata.py b/python/import_grobid_metadata.py
new file mode 100755
index 0000000..4d8d6fa
--- /dev/null
+++ b/python/import_grobid_metadata.py
@@ -0,0 +1,93 @@
+#!/usr/bin/env python3
+
+import sys
+import json
+import datetime
+
+MAX_ABSTRACT_BYTES=4096
+
+def parse_grobid_json(obj):
+
+ if not obj.get('title'):
+ return None
+
+ release = dict()
+ extra = dict()
+
+ if obj.get('abstract') and len(obj.get('abstract')) < MAX_ABSTRACT_BYTES:
+ abobj = dict(
+ mimetype="text/plain",
+ language=None,
+ content=obj.get('abstract').strip())
+ abstracts = [abobj]
+ else:
+ abstracts = None
+
+ contribs = []
+ for a in obj.get('authors', []):
+ c = dict(raw_name=a, role="author")
+ contribs.append(c)
+
+ refs = []
+ for raw in obj.get('citations', []):
+ extra = dict()
+ ref = dict()
+ ref['key'] = raw.get('id')
+ if raw.get('title'):
+ ref['title'] = raw['title'].strip()
+ if raw.get('date'):
+ try:
+ year = int(raw['date'].strip()[:4])
+ ref['year'] = year
+ except:
+ pass
+ for key in ('volume', 'url', 'issue', 'publisher'):
+ if raw.get(key):
+ extra[key] = raw[key].strip()
+ if raw.get('authors'):
+ extra['authors'] = [a['name'] for a in raw['authors']]
+ if extra:
+ extra = dict(grobid=extra)
+ else:
+ extra = None
+ ref['extra'] = extra
+ refs.append(ref)
+
+ release_type = "journal-article"
+ release_date = None
+ if raw.get('date'):
+ # TODO: only returns year, ever? how to handle?
+ release_date = datetime.datetime(year=raw['date'], month=1, day=1)
+
+ if raw.get('doi'):
+ extra['doi'] = raw['doi']
+ if raw['journal'].get('name'):
+ extra['container_name'] = raw['journal']['name']
+
+ extra['is_longtail_oa'] = True
+
+ # TODO: ISSN/eISSN handling? or just journal name lookup?
+
+ if extra:
+ extra = dict(grobid=extra)
+ else:
+ extra = None
+
+ return dict(
+ title=obj['title'].strip(),
+ contribs=contribs,
+ publisher=obj['journal'].get('publisher'),
+ volume=obj['journal'].get('volume'),
+ issue=obj['journal'].get('issue'),
+ abstracts=abstracts,
+ extra=extra)
+
+def run():
+ for line in sys.stdin:
+ obj = json.loads(line)
+ out = parse_grobid_json(obj)
+ if out:
+ print(out)
+
+if __name__=="__main__":
+ run()
diff --git a/python/tests/files/example_grobid_metadata.json b/python/tests/files/example_grobid_metadata.json
new file mode 100644
index 0000000..a2d18db
--- /dev/null
+++ b/python/tests/files/example_grobid_metadata.json
@@ -0,0 +1,5 @@
+{"abstract": "In this paper an analytical model is presented for the Micro-Cantilever (MC) of Atomic Force Microscopy with Side Wall probe (AFM-SW) in the tapping excitation mode. In this model the couple motion of the MC is taken into account while the torsional motion is considered as an undesirable motion which is coupled with the vertical motion. To this end, the effect of several parameters, namely; probe mass, probe dislocation, sidewall extension length, and tip sample interaction force is investigated on the occurrence probability of torsional and vertical motions. It is found that the probe dislocation is the prerequisite factor of the undesired motion happening. For sake of validation, the analytical results are compared against the previously published results, and an excellent agreement is observed. Abstrak Dalam kertas ini, model analitikal dipersembahkan bagi micro-julur Mikroskop Daya Atom dengan prob dinding-sisi dan dalam mod pengujaan menoreh. Dalam model ini, gerakan pasangan bagi mikro-julur diambil kira manakala gerakan kilasan dianggap sebagai gerakan yang tidak diingini yang digandingkan dengan pergerakan menegak. Untuk tujuan ini , kesan daripada beberapa parameter, iaitu; jisim prob, kehelan prob, panjang lanjutan sisi, dan daya interaksi di antara tip dan sampel disiasat keatas kebarangkalian berlakunya gerakan kilasan dan menegak. Didapati bahawa kehelan prob adalah faktor prasyarat berlakunya gerakan yang tidak diingini. Untuk pengesahan, keputusan analisis ini dibandingkan dengan keputusan yang sebelum ini telah diterbitkan, dan didapati persetujuannya sangat baik. Kata kunci: Mokroskop daya atom, prob dind ing sisi, micro-jalur, getaran, gerakan pasangan", "acknowledgement": "Acknowledgement We are grateful for the UTM scholarship to Author 1. Authors gratefully acknowledge t he Research Institute of Petroleum Industry (RIPI) and the Iran Nanotechnology Laboratory Network (INLN) for their support.", "authors": [{"name": "Farzad Mokhtarinezhad"}, {"name": "Roslan Rahman"}, {"name": "Sina Eftekhar"}, {"name": "Sadegh Hassani"}], "citations": [{"authors": [{"name": "Julie Last"}, {"name": "Paul Russell"}, {"name": "P aul Nealey"}, {"name": "Christopher Murphy"}], "date": "2010", "id": "b0", "index": 0, "issue": null, "journal": "Investigative Ophthalmology & Visual Science", "publisher" : null, "title": "The applications of atomic force microscopy to vision science", "url": null, "volume": "51"}, {"authors": [{"name": "G Binnig"}, {"name": "C Quate"}, {"name": "C Geber"}], "date": "1986", "id": "b1", "index": 1, "issue": null, "journal": "Phys Rev Let", "publisher": null, "title": "Atomic force microscope", "url": null, "vol ume": "56"}, {"authors": [{"name": "C Wright"}, {"name": "Armstrong"}], "date": "2006", "id": "b2", "index": 2, "issue": null, "journal": "Surf Interface Anal", "publisher" : null, "title": "The application of atomic force microscopy force measurements to the characterisation of microbial surfaces", "url": null, "volume": "38"}, {"authors": [{ "name": "John Withers"}, {"name": "D Aston"}], "date": "2006", "id": "b3", "index": 3, "issue": null, "journal": "Advances in Colloid and Interface Science", "publisher": null, "title": "Nanomechanical measurements with AFM in the elastic limit", "url": null, "volume": "120"}, {"authors": [{"name": "Dara Bayat"}, {"name": "Terunobu Akiyama"}, {"name": "F Nicolaas"}, {"name": "Urs De Rooij"}, {"name": "Staufer"}], "date": "2008", "id": "b4", "index": 4, "issue": null, "journal": "Microelectronic Engineering", "p ublisher": null, "title": "Dynamic behavior of the tuning fork AFM probe", "url": null, "volume": "85"}, {"authors": [{"name": "M Kahrobaiyan"}, {"name": "M Ahmadian"}, {"name": "P Haghighi"}, {"name": "A Haghighi"}], "date": "2010", "id": "b5", "index": 5, "issue": null, "journal": "International Journal of Mechanical Sciences", "publisher": null, "title": "Sensitivity and resonant frequency of an AFM with sidewall and top-surface probes for both flexural and torsional modes", "url": null, "volume": "52"}, {"a uthors": [{"name": "Gaoliang Dai"}, {"name": "Helmut Wolff"}, {"name": "Frank Pohlenz"}, {"name": "Hans-Ulrich Danzebrink"}, {"name": "G5Cu00fcnter Wilkening"}], "date": "2006", "id": "b6", "index": 6, "issue": null, "journal": "APPLIED PHYSICS LETTERS", "publisher": null, "title": "Atomic force probe for sidewall scanning of nano-and micro structures", "url": null, "volume": "88"}, {"authors": [{"name": "Gaoliang Dai"}, {"name": "Helmutwolff"}, {"name": "Min Thomasweimann"}, {"name": "Frank Xu"}, {"name": "Ha ns-Ulrich Pohlenz"}, {"name": "Danzebrink"}], "date": "2007", "id": "b7", "index": 7, "issue": null, "journal": "Meas. Sci. Technol", "publisher": null, "title": "Nanoscale surface measurements at sidewalls of nanoand micro-structures", "url": null, "volume": "18"}, {"authors": [{"name": "Win-Jin Chang"}, {"name": "Haw-Long Lee"}, {"name": "T erry Yuan-Fang Chen"}], "date": "2008", "id": "b8", "index": 8, "issue": null, "journal": "Ultramicroscopy", "publisher": null, "title": "Study of the sensitivity of the fi rst four flexural modes of an AFM cantilever with a sidewall probe", "url": null, "volume": "108"}, {"authors": [{"name": "Xiaohui Tang"}, {"name": "Vincent Bayot"}, {"name": "Nicolas Reckinger"}, {"name": "Denis Flandre"}, {"name": "Jean-Pierre Raskin"}, {"name": "Emmanuel Dubois"}, {"name": "Bernard Nysten"}], "date": "2009", "id": "b9", "i ndex": 9, "issue": null, "journal": "IEEE Transactions on Nanotechnogoly", "publisher": null, "title": "A Simple Method for Measuring Si-Fin Sidewall Roughness by AFM", "ur l": null, "volume": "8"}, {"authors": [{"name": "Ali Hossein Nejat Pishkenari"}, {"name": "Meghdari"}], "date": "2011", "id": "b10", "index": 10, "issue": null, "journal": "Ultramicroscopy", "publisher": null, "title": "Influence of the tip mass on the tip-sample interactions in TM-AFM", "url": null, "volume": "111"}, {"authors": [{"name": "S ohrab Eslami"}, {"name": "Naderjalili"}], "date": "2012", "id": "b11", "index": 11, "issue": null, "journal": "Ultramicroscopy", "publisher": null, "title": "A comprehensiv e modeling and vibration analysis of AFM microcantilevers subjected to nonlinear tip-sample interaction forces", "url": null, "volume": "117"}, {"authors": [{"name": "Yaxin Song"}, {"name": "Bharat Bhushan"}], "date": "2006", "id": "b12", "index": 12, "issue": null, "journal": "Journal of Applied Physics", "publisher": null, "title": "Couplin g of cantilever lateral bending and torsion in torsional resonance and lateral excitation modes of atomic force microscopy", "url": null, "volume": "99"}, {"authors": [{"name": "Haw-Long Lee"}, {"name": "Win-Jin Chang"}], "date": "2008", "id": "b13", "index": 13, "issue": null, "journal": "Ultramicroscopy", "publisher": null, "title": "Couple d lateral bending-torsional vibration sensitivity of atomic force microscope cantilever", "url": null, "volume": "108"}, {"authors": [{"name": "Farzad Mokhtarinezhad"}], "d ate": "2015", "id": "b14", "index": 14, "issue": null, "journal": null, "publisher": null, "title": "Jurnal Teknologi (Sciences & Engineering)", "url": null, "volume": "76" }, {"authors": [{"name": "F Mokhtari-Nezhad"}, {"name": "A Saidi"}, {"name": "S Ziaei-Rad"}], "date": "2009", "id": "b15", "index": 15, "issue": null, "journal": "Ultramicr oscopy", "publisher": null, "title": "Influence of the tip mass and position on the AFM cantilever dynamics: Coupling between bending, torsion and flexural modes", "url": null, "volume": "109"}, {"authors": [{"name": "Arvind Raman"}, {"name": "John Melcher"}, {"name": "Ryan Tung"}], "date": "2008", "id": "b16", "index": 16, "issue": null, "jo urnal": "Nanotodays", "publisher": null, "title": "Cantilever dynamics in atomic force microscopy", "url": null, "volume": "3"}, {"authors": [{"name": "Nader Jalili"}, {"name": "Karthik Laxminarayana"}], "date": "2004", "id": "b17", "index": 17, "issue": null, "journal": "Mechatronic", "publisher": null, "title": "A review of atomic force mic roscopy imaging systems: application to molecular metrology and biological sciences", "url": null, "volume": "14"}, {"authors": [{"name": "B Derjaguin"}, {"name": "V Muller "}, {"name": "Y Toporov"}], "date": "1975", "id": "b18", "index": 18, "issue": null, "journal": "J. Colloid Interf. Sci", "publisher": null, "title": "Effect of contact def ormations on the adhesion of particles", "url": null, "volume": "53"}, {"authors": [{"name": "Yaxin Song"}, {"name": "Bharat Bhushan"}], "date": "2006", "id": "b19", "index ": 19, "issue": null, "journal": "Ultramicroscopy", "publisher": null, "title": "Simulation of dynamic modes of atomic force microscopy using a 3D finite element model", "u rl": null, "volume": "106"}, {"authors": [{"name": "K Johnson"}, {"name": "K Kendall"}, {"name": "A Roberts"}], "date": "1971", "id": "b20", "index": 20, "issue": null, "jo urnal": "Proc. R. Soc. London Ser. A", "publisher": null, "title": "Surface energy and the contact of elastic solids", "url": null, "volume": "324"}, {"authors": [{"name": "D Gorman"}], "date": "1975", "id": "b21", "index": 21, "issue": null, "journal": null, "publisher": null, "title": "Free Vibration Analysis of Beams and Shafts", "url": null, "volume": null}, {"authors": [{"name": "M Mahdavi"}, {"name": "A Farshidianfar"}, {"name": "M Tahani"}, {"name": "S Mahdavi"}, {"name": "H Dalir"}], "date": "2008", "id ": "b22", "index": 22, "issue": null, "journal": "Ultramicroscopy", "publisher": null, "title": "A more comprehensive modeling of atomic force microscope cantilever", "url" : null, "volume": "109"}, {"authors": [{"name": "M Reinstadtler"}, {"name": "U Rabe"}, {"name": "V Scherer"}, {"name": "U Hartmann"}, {"name": "A Goldade"}, {"name": "B Bhu shan"}, {"name": "W Arnold"}], "date": "2003", "id": "b23", "index": 23, "issue": null, "journal": "Applied physics letters", "publisher": null, "title": "On the nanoscale measurement of friction using atomic-force microscope cantilever torsional resonances", "url": null, "volume": "82"}, {"authors": [{"name": "M Reinst5Cu00e4dtler"}, {"name": "T Kasai"}, {"name": "U Rabe"}, {"name": "B Bhushan"}, {"name": "W Arnold"}], "date": "2005", "id": "b24", "index": 24, "issue": null, "journal": "Journal of Physics D: Applied Physics", "publisher": null, "title": "Imaging and measurement of elasticity and friction using the TRmode", "url": null, "volume": "38"}], "date": "2015", "doi": null, "journal": {"eissn": null, "issn": null, "issue": null, "name": null, "publisher": null, "volume": "76"}, "title": "Jurnal Teknologi Full Paper INVESTIGATION OF TORSI ONAL DEFLECTION AS AN UNDESIRED MOTION IN ATOMIC FORCE MICROSCOPY WITH SIDEWALL PROBE"}
+{"abstract": "Eight months after triple valve replacement with Bjork-Shiley tilting disc valves a patient developed symptoms and signs suggesting malfunction of the prosthesis in the tricuspid position. This was confirmed by echocardiography and angiocardiography, and at operation the di sc of the prosthesis was found to be stuck half-open by fibrin and clot. A further 11 patients with the same type of prosthesis in the tricuspid position were then studied by phonocardiography and echocardiography. In one of these the prosthesis was found to be stuck and this was confirmed by angiocardiography and surgery. These 2 cases are r eported in detail and thefindings in the other 10 are discussed. The implications of this high incidence of malfunction of the Bj6rk-Shiley prosthesis in the tricuspid posi tion are considered. Echocardiography appears to be essential in the follow-up of such patients.", "acknowledgement": null, "authors": [{"name": "P Bourdillon"}, {"name": " G Sharratt"}], "citations": [{"authors": [{"name": "J Assad-Morell"}, {"name": "A Tajik"}, {"name": "M Anderson"}, {"name": "R Tancredi"}, {"name": "R Wallace"}, {"name": " E Giuliani"}], "date": "1974", "id": "b0", "index": 0, "issue": null, "journal": "Mayo Clinic Proceedings", "publisher": null, "title": "Malfunctioning tricuspid valve pros thesis", "url": null, "volume": "49"}, {"authors": [{"name": "R Bache"}, {"name": "A From"}, {"name": "A Castaneda"}, {"name": "C Jorgensen"}, {"name": "Wang"}, {"name": "Y "}], "date": "1972", "id": "b1", "index": 1, "issue": null, "journal": "Chest", "publisher": null, "title": "Late thrombotic obstruction of Starr-Edwards tricuspid valve pr osthesis", "url": null, "volume": null}, {"authors": [{"name": "I Belenkie"}, {"name": "M Carr"}, {"name": "R Schlant"}, {"name": "D Nutter"}, {"name": "P Symbas"}], "date" : "1973", "id": "b2", "index": 2, "issue": null, "journal": "American Heart,Journal", "publisher": null, "title": "Malfunction of a Cutter Smeloff mitral ball valve prosthe sis: diagnosis by phonocardiography and echocardiography", "url": null, "volume": "86"}, {"authors": [{"name": "J Douglas"}, {"name": "Williams"}, {"name": "G"}], "date": " 1974", "id": "b3", "index": 3, "issue": null, "journal": "Circulation", "publisher": null, "title": "Echocardiographic evaluation of the Bjork-Shiley prosthetic valve", "ur l": null, "volume": "50"}, {"authors": [{"name": "J Gimenez"}, {"name": "W Winters"}, {"name": "Jr"}, {"name": "J Davila"}, {"name": "J Connell"}, {"name": "K Klein"}], "da te": "1965", "id": "b4", "index": 4, "issue": null, "journal": "American Journal of the Medical Sciences", "publisher": null, "title": "Dynamics of the StarrEdwards ball va lve prosthesis: a cine-fluorographic and ultrasonic study in humans", "url": null, "volume": "250"}, {"authors": [{"name": "M Johnson"}, {"name": "J Holmes"}, {"name": "Pat on"}, {"name": "B"}], "date": "1973", "id": "b5", "index": 5, "issue": null, "journal": "Circulation", "publisher": null, "title": "Echocardiographic determination of mitra l disc valve excursion", "url": null, "volume": "47"}, {"authors": [{"name": "M Johnson"}, {"name": "B Paton"}, {"name": "J Holmes"}], "date": "1970", "id": "b6", "index": 6, "issue": null, "journal": "Circulation", "publisher": null, "title": "Ultrasonic evaluation of prosthetic valve motion", "url": null, "volume": null}, {"authors": [{"name": "H Miller"}, {"name": "D Gibson"}, {"name": "J Stephens"}], "date": "1973", "id": "b7", "index": 7, "issue": null, "journal": "British Heart Journal", "publisher": null , "title": "Role of echocardiography and phonocardiography in diagnosis of mitral paraprosthetic regurgitation with Starr-Edwards prostheses", "url": null, "volume": "35"}, {"authors": [{"name": "P Oliva"}, {"name": "M Johnson"}, {"name": "M Pomerantz"}, {"name": "Levene"}, {"name": "A"}], "date": "1973", "id": "b8", "index": 8, "issue": null , "journal": "American journal of Cardiology", "publisher": null, "title": "Dysfunction of the Beall mitral prosthesis and its detection by cinefluoroscopy and echocardiogr aphy", "url": null, "volume": null}, {"authors": [{"name": "J Pfeifer"}, {"name": "N Goldschlager"}, {"name": "T Sweatman"}, {"name": "F Gerbode"}, {"name": "A Selzer"}], " date": "1972", "id": "b9", "index": 9, "issue": null, "journal": "American J7ournal of Cardiology", "publisher": null, "title": "Malfunction of mitral ball valve prosthesis due to thrombus: report of 2 cases with notes on early clinical diagnosis", "url": null, "volume": "29"}, {"authors": [{"name": "H Samaan"}, {"name": "R Murali"}], "date": "1970", "id": "b10", "index": 10, "issue": null, "journal": "Thorax", "publisher": null, "title": "Acute tricuspid valve obstruction following the use of tricuspid ball va lve prosthesis", "url": null, "volume": null}, {"authors": [{"name": "S Suwansirikul"}, {"name": "E Glassman"}, {"name": "F Raia"}, {"name": "F Spencer"}], "date": "1974", "id": "b11", "index": 11, "issue": null, "journal": "American J'ournal of Cardiology", "publisher": null, "title": "Late thrombosis of Starr-Edwards tricuspid ball valve pr osthesis", "url": null, "volume": "34"}, {"authors": [{"name": "Vander"}, {"name": "J Veer"}, {"name": "Jr"}, {"name": "G Rhyneer"}, {"name": "R Hodam"}, {"name": "F Kloste r"}], "date": "1971", "id": "b12", "index": 12, "issue": null, "journal": "Circulation", "publisher": null, "title": "Obstruction of tricuspid ball-valve prostheses", "url" : null, "volume": null}, {"authors": [{"name": "W Winters"}, {"name": "Jr"}, {"name": "J Gimenez"}, {"name": "L Soloff"}], "date": "1967", "id": "b13", "index": 13, "issue" : null, "journal": "American journal of Cardiology", "publisher": null, "title": "Clinical application of ultrasound in the analysis of prosthetic ball valve function", "ur l": null, "volume": "19"}, {"authors": [{"name": "P D V Requests For Reprints To Dr"}, {"name": "Western Bourdillon"}, {"name": "Hospital"}, {"name": "Oakley Road"}], "date ": false, "id": "b14", "index": 14, "issue": null, "publisher": null, "title": null, "url": null, "volume": null}], "date": "1976", "doi": null, "journal": {"eissn": null, "issn": null, "issue": null, "name": "British Heart Journal", "publisher": null, "volume": "38"}, "title": "Malfunction of Bjork-Shiley valve prosthesis in tricuspid positi on"}
+{"abstract": "The interference is the major factor disrupting the sending of information in wireless networks. To ge t better performance for these networks as well in the conventional case as in cooperative one, all the necessary ways must be used to eliminate network interference. This article deals with the concept of Physical Layer Network Coding (PLNC). It is a way to exploit the operation of Network Coding (NC) that occurs naturally in the superimpose d electromagnetic waves (EM). It is a simple physical effect when several EM waves meet in the same physical space, they are mixed together. This mixture of EM waves is a f orm of NC produced by nature. Hence, the situation will be reversed and the interference will be a beneficial way to help the relay when sending information. This paper foc uses on the Symbol Error Rate (SER) Analysis of PLNC in the case of 16QAM modulator. It will exploit in detail the concept of mapping (modulation/demodulation) and will dem onstrate its contribution compared to NC and Traditional Network (TN).", "acknowledgement": "Conclusion In this paper, we took a brief description of different cases of coo perative networks in the case of TWRC. We describe the Traditional cooperative Networks, then the Network Coding, and finally, the Physical Layer Network Coding. This one a llows us to reduce the number of phases from 4 to 2. Furthermore, this paper illustrates that in PLNC and for the case of 16QAM constellation, the SER is lower than in the standard modulation case. This is verified with the modulation/demodulation study done and for the In-phase and quadrature case of the modulator.", "authors": [{"name": "R Hajji"}, {"name": "N Hamdi"}], "citations": [{"authors": [{"name": "R Hajji"}, {"name": "N Hamdi"}], "date": "2012", "id": "b0", "index": 0, "issue": null, "journal": "IEEE Electrotechnical Conference (MELECON)", "publisher": null, "title": "Optimizing of Power Allocation for Two-Hop DF Relaying Systems", "url": null, "volume": null}, {"autho rs": [{"name": "J Proakis"}], "date": "1989", "id": "b1", "index": 1, "issue": null, "journal": null, "publisher": null, "title": "Digital Communication", "url": null, "vol ume": null}, {"authors": [{"name": "S Tian"}, {"name": "Li Yonghui"}, {"name": "B Vucetic"}], "date": "2011", "id": "b2", "index": 2, "issue": null, "journal": "IEEE ICC", "publisher": null, "title": "A Near Optimal Amplify and Forward Relaying in Two-Way Relay Networks", "url": null, "volume": null}, {"authors": [{"name": "S Zhang"}, {"name" : "S Liew"}, {"name": "P Lam"}], "date": "2006", "id": "b3", "index": 3, "issue": null, "journal": null, "publisher": null, "title": "Physical Layer Network Coding. ACM Mob iCom", "url": null, "volume": null}], "date": "2013", "doi": null, "journal": {"eissn": null, "issn": null, "issue": "3", "name": "AWERProcedia Information Technology & Com puter Science", "publisher": null, "volume": "03"}, "title": "SER Analysis of Two-Hop Physical Layer Network Coding with 16QAM Modulator, AWERProcedia Information Technolog y & Computer Science"}
+{"abstract": "Suffix trees are by far the most important data structure in stringology, with myriads of applications in fields like bioinformatics and information retrieval. Classical representations of suffix trees require O(n log n) bits of space, for a string of size n. This is consid erably more than the n log 2 5Cu03c3 bits needed for the string itself, where 5Cu03c3 is the alphabet size. The size of suffix trees has been a barrier to their wider a doption in practice. Recent compressed suffix tree representations require just the space of the compressed string plus 5Cu0398(n) extra bits. This is already spectacular , but still unsatisfactory when 5Cu03c3 is small as in DNA sequences. In this paper we introduce the first compressed suffix tree representation that breaks this linear-s pace barrier. Our representation requires sublinear extra space and supports a large set of navigational operations in logarithmic time. An essential ingredient of our repr esentation is the lowest common ancestor (LCA) query. We reveal important connections between LCA queries and suffix tree navigation.", "acknowledgement": null, "authors": [{"name": "Lu5Cu00eds Russo"}, {"name": "Gonzalo Navarro"}, {"name": "Arlindo Oliveira"}], "citations": [{"authors": [{"name": "A Apostolico"}], "date": "1985", "id": "b0 ", "index": 0, "issue": null, "journal": "Combinatorial Algorithms on Words. NATO ISI Series", "publisher": null, "title": "The myriad virtues of subword trees", "url": null, "volume": null}, {"authors": [{"name": "M Bender"}, {"name": "M Farach-Colton"}], "date": "2000", "id": "b1", "index": 1, "issue": null, "journal": "Proceedings of LATIN ", "publisher": null, "title": "The LCA problem revisited", "url": null, "volume": "1776"}, {"authors": [{"name": "M Bender"}, {"name": "M Farach-Colton"}], "date": "2004", "id": "b2", "index": 2, "issue": "1", "journal": "Theor. Comp. Sci", "publisher": null, "title": "The level ancestor problem simplified", "url": null, "volume": "321"}, {" authors": [{"name": "M Farach"}], "date": "1997", "id": "b3", "index": 3, "issue": null, "journal": "Proceedings of FOCS", "publisher": null, "title": "Optimal suffix tree construction with large alphabets", "url": null, "volume": null}, {"authors": [{"name": "P Ferragina"}, {"name": "G Manzini"}, {"name": "V M5Cu00e4kinen"}, {"name": "G Na varro"}], "date": "2007", "id": "b4", "index": 4, "issue": "2", "journal": "ACM Trans. Algor", "publisher": null, "title": "Compressed representations of sequences and full -text indexes", "url": null, "volume": "3"}, {"authors": [{"name": "J Fischer"}, {"name": "V Heun"}], "date": "2007", "id": "b5", "index": 5, "issue": null, "journal": "Pro ceedings of ESCAPE", "publisher": null, "title": "A new succinct representation of RMQ-information and improvements in the enhanced suffix array", "url": null, "volume": "4 614"}, {"authors": [{"name": "L Foschini"}, {"name": "R Grossi"}, {"name": "A Gupta"}, {"name": "J Vitter"}], "date": "2006", "id": "b6", "index": 6, "issue": "4", "journal ": "ACM Trans. Algor", "publisher": null, "title": "When indexing equals compression: Experiments with compressing suffix arrays and applications", "url": null, "volume": " 2"}, {"authors": [{"name": "R Geary"}, {"name": "R Raman"}, {"name": "V Raman"}], "date": "2004", "id": "b7", "index": 7, "issue": null, "journal": "Proceedings of SODA", " publisher": null, "title": "Succinct ordinal trees with level-ancestor queries", "url": null, "volume": null}, {"authors": [{"name": "R Giegerich"}, {"name": "S Kurtz"}, {"name": "J Stoye"}], "date": "2003", "id": "b8", "index": 8, "issue": "11", "journal": "Softw., Pract. Exper", "publisher": null, "title": "Efficient implementation of lazy suffix trees", "url": null, "volume": "33"}, {"authors": [{"name": "D Gusfield"}], "date": "1997", "id": "b9", "index": 9, "issue": null, "journal": null, "publisher": null , "title": "Algorithms on Strings, Trees and Sequences", "url": null, "volume": null}, {"authors": [{"name": "D Knuth"}, {"name": "J"}, {"name": "V Pratt"}], "date": "1977" , "id": "b10", "index": 10, "issue": "2", "journal": "SIAM J. Comput", "publisher": null, "title": "Fast pattern matching in strings", "url": null, "volume": "6"}, {"author s": [{"name": "S Lee"}, {"name": "K Park"}], "date": "2007", "id": "b11", "index": 11, "issue": null, "journal": "Proceedings of CPM", "publisher": null, "title": "Dynamic rank-select structures with applications to run-length encoded texts", "url": null, "volume": "4580"}, {"authors": [{"name": "V M5Cu00e4kinen"}, {"name": "G Navarro"}], " date": "2006", "id": "b12", "index": 12, "issue": null, "journal": "Proceedings of CPM", "publisher": null, "title": "Dynamic entropy-compressed sequences and full-text ind exes", "url": null, "volume": "4009"}, {"authors": [{"name": "U Manber"}, {"name": "E Myers"}], "date": "1993", "id": "b13", "index": 13, "issue": "5", "journal": "SIAM J. Comput", "publisher": null, "title": "Suffix arrays: A new method for on-line string searches", "url": null, "volume": "22"}, {"authors": [{"name": "G Manzini"}], "date": " 2001", "id": "b14", "index": 14, "issue": "3", "journal": "J. ACM", "publisher": null, "title": "An analysis of the Burrows-Wheeler transform", "url": null, "volume": "48"} , {"authors": [{"name": "E Mccreight"}], "date": "1976", "id": "b15", "index": 15, "issue": "2", "journal": "J. ACM", "publisher": null, "title": "A space-economical suffix tree construction algorithm", "url": null, "volume": "32"}, {"authors": [{"name": "G Navarro"}, {"name": "V M5Cu00e4kinen"}], "date": "2007", "id": "b16", "index": 16, " issue": "1", "journal": "ACM Comp. Surv", "publisher": null, "title": "Compressed full-text indexes", "url": null, "volume": "39"}, {"authors": [{"name": "R Raman"}, {"name": "V Raman"}, {"name": "S Rao"}], "date": "2002", "id": "b17", "index": 17, "issue": null, "journal": "Proceedings of SODA", "publisher": null, "title": "Succinct indexabl e dictionaries with applications to encoding k-ary trees and multisets", "url": null, "volume": null}, {"authors": [{"name": "L Russo"}, {"name": "A Oliveira"}], "date": "2 006", "id": "b18", "index": 18, "issue": null, "journal": "Proceedings of SPIRE", "publisher": null, "title": "A compressed self-index using a Ziv-Lempel dictionary", "url" : null, "volume": "4209"}, {"authors": [{"name": "K Sadakane"}], "date": "2003", "id": "b19", "index": 19, "issue": "2", "journal": "J. of Algorithms", "publisher": null, " title": "New text indexing functionalities of the compressed suffix arrays", "url": null, "volume": "48"}, {"authors": [{"name": "K Sadakane"}], "date": "2007", "id": "b20" , "index": 20, "issue": null, "journal": "Theo. Comp. Sys", "publisher": null, "title": "Compressed Suffix Trees with Full Functionality", "url": null, "volume": null}, {"a uthors": [{"name": "E Ukkonen"}], "date": "1995", "id": "b21", "index": 21, "issue": "3", "journal": "Algorithmica", "publisher": null, "title": "Construting suffix trees o n-line in linear time", "url": null, "volume": "14"}, {"authors": [{"name": "N V5Cu00e4lim5Cu00e4ki"}, {"name": "W Gerlach"}, {"name": "K Dixit"}, {"name": "V M5Cu00e 4kinen"}], "date": "2007", "id": "b22", "index": 22, "issue": null, "journal": "Proceedings of WEA", "publisher": null, "title": "Engineering a compressed suffix tree imple mentation", "url": null, "volume": "4525"}, {"authors": [{"name": "P Weiner"}], "date": "1973", "id": "b23", "index": 23, "issue": null, "journal": "Proceedings of IEEE Sym p. on Switching and Automata Theory", "publisher": null, "title": "Linear pattern matching algorithms", "url": null, "volume": null}], "date": false, "doi": null, "journal" : {"eissn": null, "issn": null, "issue": null, "name": null, "publisher": null, "volume": null}, "title": "Fully-Compressed Suffix Trees"}
+{"abstract": null, "acknowledgement": null, "authors": [{"name": "Carine Van Huls Van Taxis"}, {"name": "Sebastiaan Piers"}, {"name": "Marta De Riva Silva"}, {"name": "Olaf Dekkers"}, {"name": "Dani5Cu00ebl Pijnappels"}, {"name": "Martin Schalij"}, {"name": "Adrianus Wijnmaalen"}, {"name": "Katja Zeppenfeld"}], "citations": [{"authors": [{"name": "T Baman"}, {"name": "D Lange"}, {"name": "K Ilg"}, {"name": "S Gupta"}, {"name": "T Liu"}, {"name": "C Algui re"}, {"name": "W Armstrong"}, {"name": "E Good"}, {"name": "A Chugh"}, {"name": "K Jongnarangsin"}, {"name": "F Pelosi"}, {"name": "Jr Crawford"}, {"name": "T Ebinger"}, { "name": "M Oral"}, {"name": "H Morady"}, {"name": "F Bogun"}, {"name": "F"}], "date": "2010", "id": "b0", "index": 0, "issue": null, "journal": "Heart Rhythm", "publisher": null, "title": "Relationship between burden of premature ventricular complexes and left ventricular function", "url": null, "volume": "7"}, {"authors": [{"name": "M Yokoka wa"}, {"name": "H Kim"}, {"name": "E Good"}, {"name": "A Chugh"}, {"name": "F Pelosi"}, {"name": "Jr Alguire"}, {"name": "C Armstrong"}, {"name": "W Crawford"}, {"name": "T Jongnarangsin"}, {"name": "K Oral"}, {"name": "H Morady"}, {"name": "F Bogun"}, {"name": "F"}], "date": "2012", "id": "b1", "index": 1, "issue": null, "journal": "Heart Rh ythm", "publisher": null, "title": "Relation of symptoms and symptom duration to premature ventricular complex-induced cardiomyopathy", "url": null, "volume": "9"}, {"autho rs": [{"name": "M Yokokawa"}, {"name": "H Kim"}, {"name": "E Good"}, {"name": "T Crawford"}, {"name": "A Chugh"}, {"name": "F Pelosi"}, {"name": "Jr Jongnarangsin"}, {"name": "K Latchamsetty"}, {"name": "R Armstrong"}, {"name": "W Alguire"}, {"name": "C Oral"}, {"name": "H Morady"}, {"name": "F Bogun"}, {"name": "F"}], "date": "2012", "id": " b2", "index": 2, "issue": null, "journal": "Heart Rhythm", "publisher": null, "title": "Impact of QRS duration of frequent premature ventricular complexes on the developmen t of cardiomyopathy", "url": null, "volume": "9"}, {"authors": [{"name": "P Carballeira"}, {"name": "M Deyell"}, {"name": "D Frankel"}, {"name": "D Benhayon"}, {"name": "F Squara"}, {"name": "W Chik"}, {"name": "M Kohari"}, {"name": "R Deo"}, {"name": "F Marchlinski"}], "date": "2014", "id": "b3", "index": 3, "issue": null, "journal": "Heart Rhythm", "publisher": null, "title": "Ventricular premature depolarization QRS duration as a new marker of risk for the development of ventricular premature depolarization- induced cardiomyopathy", "url": null, "volume": "11"}, {"authors": [{"name": "E Aliot"}, {"name": "W Stevenson"}, {"name": "J Almendral-Garrote"}, {"name": "F Bogun"}, {"name": "C Calkins"}, {"name": "E Delacretaz"}, {"name": "B Della"}, {"name": "G Hindricks"}, {"name": "P Jais"}, {"name": "M Josephson"}, {"name": "J Kautzner"}, {"name": "G Kay"}, {"name": "K Kuck"}, {"name": "B Lerman"}, {"name": "F Marchlinski"}, {"name": "V Reddy"}, {"name": "M Schalij"}, {"name": "R Schilling"}, {"name": "K Soejima"}, {"name": "Wilber Ehra/"}], "date": false, "id": "b4", "index": 4, "issue": null, "journal": null, "publisher": null, "title": "HRS Expert Consensus on Catheter Ablation of Ventricular Arrhythmias: developed in a partnership with the European Heart Rhythm Association (EHRA), a Registered Branch of the European Society of Cardiology (ESC), and the Heart Rhythm Society", "url": null, "volume": null}, {"authors": [{"name": "B Ts"}, {"name": "S"}, {"name": "S Ilg"}, {"name": "K Gupta"}, {"name": "S Liu"}, {"name": "T T Ty Y Alguire"}, {"name": "C"}, {"name": "Ar Ar Rms M Tron On Ong"}, {"name": "W Good"}, {"name": "E Chugh"}, {"name": "A A"}, {"name": "A"}, {"name": "J J Jongnaran N Ngs G s Gsin In In K K K"}, {"name": "Pe Pe Pelo Lo Losi Si Si"}, {"name": "F"}, {"name": ","}, {"name": "Jr"}], "date": false, "id": "b5", "index": 5, "issue": null, "journal": null, "publisher": null, "title": "Cra ra rawf wf wfor o o d d d T, T, T, Ebi i in ng ger r M M M", "url": null, "volume": null}, {"authors": [{"name": "M"}, {"name": "M"}, {"name": "M Kim M M H H Hm"}, {"name": "M Goo Oo Od"}, {"name": "E Chugh G G A A A, Pe Pe Pelo Lo Losi S"}, {"name": "F Jr R R. ; W"}, {"name": "Crawford T ; Mo Mo Mora Ra Rady Dy Dy F F F"}, {"name": "Bo Bogu Gu Gun N"}, {"name": "F"}], "date": "2012", "id": "b6", "index": 6, "issue": null, "journal": null, "publisher": null, "title": "Rel el elat at atio io ion n n of of of s s sym ym ympt pt ptom om oms s s an an and d d sy sy symp mp mpto to tom m m du du dur r ration o o o p p pre re rema ma matu tu ture re re v v ve e ent nt ntri ri ricu cu cula la ar r r co co comp mp mple le ex x x-i ind nd duc uc uced", "url": null, "volume": "20"}, {"authors": [{"name": "Cardiology Col lege Of"}], "date": "2009", "id": "b7", "index": 7, "issue": null, "journal": null, "publisher": null, "title": "ACC) and the American Heart Association (AHA). Heart Rhythm ", "url": null, "volume": "6"}, {"authors": [{"name": "D Zipes"}, {"name": "A Camm"}, {"name": "M Borggrefe"}, {"name": "A Buxton"}, {"name": "B Chaitman"}, {"name": "M Fro mer"}, {"name": "G Gregoratos"}, {"name": "G Klein"}, {"name": "A Moss"}, {"name": "R Myerburg"}, {"name": "S Priori"}, {"name": "M Quinones"}, {"name": "D Roden"}, {"name" : "M Silka"}, {"name": "C Tracy"}, {"name": "S Smith"}, {"name": "Jr Jacobs"}, {"name": "A Adams"}, {"name": "C Antman"}, {"name": "E Anderson"}, {"name": "J Hunt"}, {"name": "S Halperin"}, {"name": "J Nishimura"}, {"name": "R Ornato"}, {"name": "J Page"}, {"name": "R Riegel"}, {"name": "B Priori"}, {"name": "S Blanc"}, {"name": "J Budaj"}, { "name": "A Camm"}, {"name": "A Dean"}, {"name": "V Deckers"}, {"name": "J Despres"}, {"name": "C Dickstein"}, {"name": "K Lekakis"}, {"name": "J Mcgregor"}, {"name": "K Met ra"}, {"name": "M Morais"}, {"name": "J Osterspey"}, {"name": "A Tamargo"}, {"name": "J Zamorano"}, {"name": "J"}], "date": "2006", "id": "b8", "index": 8, "issue": null, " journal": "J Am Coll Cardiol", "publisher": null, "title": "ACC/AHA/ESC 2006 guidelines for management of patients with ventricular arrhythmias and the prevention of sudden cardiac death: a report of the American College of Cardiology/American Heart Association Task Force and the European Society of Cardiology Committee for Practice Guideline s (Writing Committee to Develop Guidelines for Management of Patients With Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death)", "url": null, "volume": "48" }, {"authors": [{"name": "Y Sekiguchi"}, {"name": "K Aonuma"}, {"name": "Y Yamauchi"}, {"name": "T Obayashi"}, {"name": "A Niwa"}, {"name": "H Hachiya"}, {"name": "A Takaha shi"}, {"name": "J Nitta"}, {"name": "Y Iesaka"}, {"name": "M Isobe"}], "date": "2005", "id": "b9", "index": 9, "issue": null, "journal": "J Cardiovasc Electrophysiol", "pu blisher": null, "title": "Chronic hemodynamic effects after radiofrequency catheter ablation of frequent monomorphic ventricular premature beats", "url": null, "volume": "1 6"}, {"authors": [{"name": "H Tada"}, {"name": "S Ito"}, {"name": "G Shinbo"}, {"name": "K Tadokoro"}, {"name": "I Ito"}, {"name": "T Hashimoto"}, {"name": "K Miyaji"}, {"name": "K Kaseno"}, {"name": "S Naito"}, {"name": "A Nogami"}, {"name": "S Oshima"}, {"name": "K Taniguchi"}], "date": "2006", "id": "b10", "index": 10, "issue": null, "jour nal": "Pacing Clin Electrophysiol", "publisher": null, "title": "Significance and utility of plasma brain natriuretic peptide concentrations in patients with idiopathic ven tricular arrhythmias", "url": null, "volume": "29"}, {"authors": [{"name": "F Knebel"}, {"name": "I Schimke"}, {"name": "K Pliet"}, {"name": "S Schattke"}, {"name": "S Mart in"}, {"name": "A Borges"}, {"name": "G Baumann"}], "date": "2005", "id": "b11", "index": 11, "issue": null, "journal": "J Card Fail", "publisher": null, "title": "NT-ProBN P in acute heart failure: correlation with invasively measured hemodynamic parameters during recompensation", "url": null, "volume": "11"}, {"authors": [{"name": "R Krittay aphong"}, {"name": "T Boonyasirinant"}, {"name": "P Saiviroonporn"}, {"name": "P Thanapiboonpol"}, {"name": "S Nakyen"}, {"name": "S Udompunturak"}], "date": "2008", "id": "b12", "index": 12, "issue": null, "journal": "J Card Fail", "publisher": null, "title": "Correlation Between NT-pro BNP levels and left ventricular wall stress, sphericity index and extent of myocardial damage: a magnetic resonance imaging study", "url": null, "volume": "14"}, {"authors": [{"name": "S Yuda"}, {"name": "V Khoury"}, {"name": " T Marwick"}], "date": "2002", "id": "b13", "index": 13, "issue": null, "journal": "J Am Coll Cardiol", "publisher": null, "title": "Influence of wall stress and left ventri cular geometry on the accuracy of dobutamine stress echocardiography", "url": null, "volume": "40"}, {"authors": [{"name": "L Krupp"}, {"name": "N Larocca"}, {"name": "J Mu ir-Nash"}, {"name": "A Steinberg"}], "date": "1989", "id": "b14", "index": 14, "issue": null, "journal": "Arch Neurol", "publisher": null, "title": "The fatigue severity sc ale. 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"id": "b22", "index": 22, "issue": null, "journal": "J Am Coll Cardiol", "publisher": null, "title": "Amino-terminal pro-B-type natriuretic pep tide and B-type natriuretic peptide in the general community: determinants and detection of left ventricular dysfunction", "url": null, "volume": "47"}, {"authors": [{"name": "L Co Ostello-Boe Err Rrigter"}, {"name": "G Boerrigter"}, {"name": "Redfield"}, {"name": "M Mm"}, {"name": "R Rodeheffer"}, {"name": ", Ur U Ban"}, {"name": "L Mahoney" }, {"name": "Dw W W"}, {"name": ","}, {"name": "Ja Jacobs Bs Bsen En En"}, {"name": "S S Sj J J Heublein"}, {"name": "D Burnett"}, {"name": "J"}], "date": false, "id": "b23 ", "index": 23, "issue": null, "journal": "mu mu munity ty y: : : de de dete te term rm min in inan", "publisher": null, "title": "Am Am Amino-terminal p p pro r r-B-ty ty type natriuretic peptide an an nd d B-type n na at atri ri riur ur", "url": null, "volume": null}], "date": false, "doi": "10.1161/circep.115.003091", "journal": {"eissn": "1941-3084", "issn": "1941-3149", "issue": null, "name": "Circulation: Arrhythmia and Electrophysiology", "publisher": "Ovid Technologies (Wolters Kluwer Health)", "volume" : null}, "title": "Fatigue as Presenting Symptom and a High Burden of Premature Ventricular Contractions Are Independently Associated with Increased Ventricular Wall Stress in Patients with Normal Left Ventricular Function"}