jimnoneill/paper-to-field-training huggingface dataset:
A Systematic Survey of AI Models in Financial Market Forecasting for Profitability Analysis

Field: Computer Science (Physical Sciences)

Artificial intelligence (AI)-based models have emerged as powerful tools in financial markets, capable of reducing investment risks and aiding in selecting highly profitable stocks by achieving precise predictions. This holds immense value for investors, as it empowers them to make data-driven decisions. Identifying current and future trends in multi-class forecasting techniques employed within financial markets, particularly profitability analysis as an evaluation metric is important. The review focuses on examining stud-ies conducted between 2018 and 2023, sourced from three prominent academic databases. A meticulous three-stage approach was employed, encompassing the systematic planning, conduct, and analysis of the se-lected studies. Specifically, the analysis emphasizes technical assessment, profitability analysis, hybrid mod-eling, and the type of results generated by models. Articles were shortlisted based on inclusion and exclusion criteria, while a rigorous quality assessment through ten quality criteria questions, utilizing a Likert-type scale was employed to ensure methodological robustness. We observed that ensemble and hybrid models with long short-term memory (LSTM) and support vector machines (SVM) are being more adopted for financial trends and price prediction. Moreover, hybrid models employing AI algorithms for feature engineering have great potential at par with ensemble techniques. Most studies only employ performance metrics and lack utilization of profitability metrics or investment or trading strategy (simulated or real-time). Similarly, research on multi-class or output is severely lacking in financial forecasting and can be a good avenue for future research.
KESADARAN HUKUM PELAKU USAHA MIKRO DAN KECIL (UMK) PRODUK MAKANAN DALAM MELAKSANAKAN SERTIFIKASI HALAL MELALUI SELF DECLARE PERSPEKTIF HUKUM ISLAM DI DESA SEDAU KECAMATAN NARMADA KABUPATEN LOMBOK

Field: Social Sciences (Social Sciences)

This journal is motivated by the large number of business actors in Sedau Village who sell processed products but have not received halal certification. Halal certification through self-declare is recognition of the halalness of a product for micro and small business actors based on statements by business actors regarding the halal status of products based on the conditions set by BPJPH with the requirement that business actors have a companion who has been registered to undergo the halal product process and the determination process halal by the MUI fatwa commission. Halal certification is regulated in Law Number 33 of 2014 concerning Guarantees for Halal Products in article 4 which states that every product that enters, circulates and is traded in the territory of Indonesia must be halal certified. The discussion in this journal is (1) What are the factors that cause a lack of legal awareness of micro and small business actors in carrying out halal certification through self-declaring? (2) What is the review of Islamic law on the legal awareness of micro and small business actors in carrying out halal certification through self-declare?.
Crystallization of poly(3‐hydroxybutyrate) by exfoliated graphite nanoplatelets

Field: Materials Science (Physical Sciences)

Abstract Poly(3‐hydroxybutyrate) (PHB) has been shown to be efficiently nucleated by exfoliated graphite nanoplatelets (xGnP). The nucleating effect of xGnP was investigated using differential scanning calorimetry, optical microscopy and atomic force microscopy. Nonisothermal crystallization of PHB from the melt required lower activation energies for PHB containing 1 wt % and 3 wt % xGnP (−214 and −102 kJ/mol respectively) than for pure PHB (−60 kJ/mol). A kinetic study of the PHB/xGnP crystallization employing a modified form of the Avrami equation revealed that the presence of xGnP increased the PHB crystallization temperature, as well as the crystallization rates, and generated smaller and more numerous spherulites. Optical microscopy and atomic force microscopy confirmed the incorporation of xGnP into the lamellar structure of the PHB spherulites and provided insight into the influence of xGnP on spherulite size and lamellae thickness. © 2007 Wiley Periodicals, Inc. J Appl Polym Sci, 2007
Evaluation of chromium remediation in groundwater: investigations using microbial fuel cells and electrokinetic systems

Field: Environmental Science (Physical Sciences)

Hexavalent chromium, Cr(VI), is a common metallic carcinogen heavily used in industrial applications such as electroplating and leather tanning. Improper handling and disposal, along with the high solubility of Cr(VI), have led to widespread contamination of soil and water systems. Several remediation methods have been proposed, including biologically based techniques. ❧ Bioremediation of Cr(VI) is a promising approach due, in part, to the ability of the technique to rapidly lower Cr(VI) concentrations. The research presented here focuses on the development of a Cr(VI) remediation approach based on microbial fuel cell (MFC) technology. MFC technology has been proposed as a source of renewable energy and as a remediation tool. While much work has been done on developing the technology as a renewable energy source, relatively little work has been performed to assess its capabilities as a remediation tool. ❧ To address this shortcoming, the research presented here will showcase several aspects of using an MFC as a remediation tool. These include (i) a predictive modeling approach for biological Cr(VI) remediation, (ii) an evaluation of Shewanella bacteria as biocatalysts, (iii) the selection and analysis of mixed communities in a Cr(VI)-reducting MFC, and (iv) the integration of a Cr(VI)-reducing MFC with an electrokinetic system. ❧ These findings show that Cr(VI) removal to low parts-per-billion concentration levels is possible with MFC systems and that integration with existing technologies is a valuable application to consider when designing remediation strategies.
ChemInform Abstract: Rotamers and Isomers in the Fulgide Series. Part 2. Stereochemistry and Conformational Analysis of Bis‐(p‐methoxybenzylidene)succinic Anhydrides by X‐Ray Crystallography and Molecular Mechanics.

Field: Chemistry (Physical Sciences)

Abstract Crystalline anhydrides mentioned in the title occur as the methoxy rotamers of both E,E and Z,Z geometrical isomers.
Collecting Survey Data during Armed Conflict

Field: Social Sciences (Social Sciences)

Surveys provide crucial information about the social consequences of armed conflict, but armed conflict can shape surveys in ways that limit their value. We use longitudinal survey data from throughout the recent armed conflict in Nepal to investigate the relationship between armed conflict events and survey response. The Chitwan Valley Family Study (CVFS) provides a rare window into survey data collection through intense armed conflict. The CVFS data reveal that with operational strategies tailored to the specific conflict, duration of the panel study is the main determinant of attrition from the study, just as in most longitudinal studies outside of conflict settings. Though minor relative to duration, different dimensions of armed conflict can affect survey response in opposing directions, with bombings in the local area reducing response rates but nationwide political events increasing response rates. This important finding demonstrates that survey data quality may be affected differently by various dimensions of armed conflict. Overall, CVFS response rates remained exceptionally high throughout the conflict. We use the CVFS experience to identify principles likely to produce higher quality surveys during periods of generalized violence and instability.
A case of primary cutaneous marginal zone B-cell lymphoma

Field: Medicine (Health Sciences)

We report a case of primary cutaneous marginal zone B-cell lymphoma. A 23-year-old male presented with red nodules on his back for 5 years. Physical examination revealed multiple demarcated red nodules on the back, sized 5 mm×5 mm to 10 mm×15 mm, with smooth surface, soft texture, but without scales and tenderness. Histopathology showed nodular lymphoid hyperplasia in the dermis and subcutaneous tissue, partial follicular atrophy, and small- to medium-sized centrocytoid and monocytoid cells surrounding the follicles and eccrine glands, which locally infiltrated into the subcutaneous adipose tissue. Immunohistochemistry revealed positive for CD20, CD21(FDC network), CD23(FDC network), kappa, Bcl-2, CD43 (partially), Ki-67 (10%), and negative for CD3, CD4, CD5, CD8, Lambda, Bcl-6 and Cyclin-D1. The diagnosis was primary cutaneous marginal zone B-cell lymphoma. The patient declined the treatment and was lost follow-up 1 year later.
Vegetation of saline soils of the Northern Lower Zavolzhye (Ulyanovsk and Samara Regions)

Field: Agricultural and Biological Sciences (Life Sciences)

The vegetation of saline soils of the Northern Lower Zavolzhje is characterized within the boundaries of the Ulyanovsk and Samara regions. 7 associations, 6 sub­associations, 2 variants and one community are distinguished: Cirsio esculenti—Festucetum arundinaceae ass. nov. hoc loco, Puccinellietum tenuissimae Karpov et Mirkin 1985, P. t. typicum Karpov et Mirkin 1985, Puccinellio tenuissimae—Artemisietum santonicae Lysenko 2009, P. t.—A. s. typicum Lysenko 2009, Puccinellio tenuissimae—Camphorosmetum songoricae Lysenko et al. in Lysenko 2009, Kochio laniflorae—Puccinellietum distantis ass. nov. hoc loco, K. l.—P. d. var. typica var. nov. hoc loco, K. l.—P. d. v. Artemisia santonica var. nov. hoc loco, Artemisio austriacae—Festucetum valesiacae Karpov, Lysenko, Golub nom. invers. propos. et ass. nov. hoc loco, Puccinellia distans—community. Validation of the following earlier inefficiently published phytosociological units such as Leontodonto autumnalis—Cichorietum intybus ass. nov. hoc loco, L. a.—C. i. typicum subass. nov. hoc loco, L. a.—C. i. tripolietosum subass. nov. hoc loco, L. a.—C. i. bromopsietosum subass. nov. hoc loco, L. a.—C. i. amorietosum subass. nov. hoc loco is made.
Development of the Common Law of England in the 12th – Beginning of the 13th Century and Pleas in a Cornish Justice in Eyre

Field: Arts and Humanities (Social Sciences)

The article is based on the research of the problem of formation and development of judicial legislation in the sphere of the early Common Law of England - with the involvement of materials, published by F.W. Maitland for Selden Society at the end of the 19th century, which represent claims to the visitorial Royal Court (or Justice in Eyre) in Cornwall in the third year of King John’s reign (1201); this might it possible to understand in what way grassroot claims from hundreds and manors spilled over into legal sphere of visitorial courts, which, as well as central ones, worked on the basis of «Coram Regis». A number of features of the gradual expansion of royal courts’ competence on the ground of Cornish claims, testifying not only of a number of cases in the sphere of everyday life, but also of socio-legal peculiarities, are shown. The presence of a constantly working Jury is one of the most important features, which is undeniable for a Cornish Justice in Eyre. Records, narrating about taking an oath by twelve «trustworthy people», conducting preliminary inquisition on every plea, presenting in the court every litigation case, listening to both plaintiffs and defendants, instructing clerks to write down their names as well as the names of pledges, testify to sufficient civility and the order of the procedure. Surely, it’s difficult yet to say about effectiveness of a new system of justice, including signs of the procedure reception by manorial and hundredth justice. Many features of legal development of the period will make up a further research perspective in the sphere of socio-legal daily life of medieval England.
X-ray structure of a novel histidine-copper(II) complex

Field: Chemistry (Physical Sciences)

A new crystal structure of the dichloro(L-histidine)copper(II) half-hydrate is reported. In this complex, histidine acts as a bidentate ligand to the copper(II) cation. The coordination sphere of the copper cation is created by the carboxyl oxygen and the amine nitrogen from main chain group of histidine. Two additional chloride anions complete the square coordination of the central Cu+2 cation. In the crystal, the copper cations are additionally surrounded by two chloride anions from neighboring complex molecules, which are located in the distant axial position and fill up the stretched octahedral coordination sphere Cu+2. In the presented complex, the histidine molecule exists as a zwitter ion with an unprotonated negatively charged carboxyl group and with double protonated positively charged imidazole ring. Crystallographic study was supported by IR measurements confirming the presence of water in the crystal structure.
Trimethylsilyl-tert-butylamine

Field: Chemistry (Physical Sciences)

(R = Me) [5577-67-3] C7H19NSi (MW 145.36) InChI = 1S/C7H19NSi/c1-7(2,3)8-9(4,5)6/h8H,1-6H3 InChIKey = GVHIREZHTRULPT-UHFFFAOYSA-N (R = Et) [17940-20-4] C10H25NSi (MW 187.45) InChI = 1S/C10H25NSi/c1-7-12(8-2,9-3)11-10(4,5)6/h11H,7-9H2,1-6H3 InChIKey = ZKSILZRWWNJBNJ-UHFFFAOYSA-N (R3Si = MePh2Si) [91308-43-9] C17H23NSi (MW 269.50) InChI = 1S/C17H23NSi/c1-17(2,3)18-19(4,15-11-7-5-8-12-15)16-13-9-6-10-14-16/h5-14,18H,1-4H3 InChIKey = SZEGLKKDJSTBBW-UHFFFAOYSA-N (R3Si = t-BuMe2Si) [93066-37-6] C10H25NSi (MW 187.45) InChI = 1S/C10H25NSi/c1-9(2,3)11-12(7,8)10(4,5)6/h11H,1-8H3 InChIKey = XLUOEAYOBDICRA-UHFFFAOYSA-N (precursor of a strong, hindered base for the regioselective deprotonation of unsymmetrical ketones;1 the derived lithium amide reacts with chloromethyl ethers to give alkoxymethylamines, which can be converted to substituted t-butylamines2) Physical Data: R = Me: bp 119 °C; nD20 1.4076; d20 0.574 g cm−3;3 pKa 33.1 (cf. 35 for dialkylamines).4 R = Et: bp 101 °C. R3Si = MePh2Si: bp 109 °C/0.4 mmHg. R3Si = t-BuMe2Si: bp 84 °C/27 mmHg. Solubility: sol most organic solvents; reacts with protic solvents. The derived lithium trialkylsilyl-t-butylamides have solubilities similar to, or greater than, those of lithium diisopropylamide, with THF or THF/hexane being excellent solvents. Form Supplied in: not commercially available; best prepared immediately prior to use. Preparative Method: these lithium reagents are prepared by the reaction of the parent amines with n‐Butyllithium in THF/hexane. The parent amines are prepared by the reaction of lithium t-butylamide and the corresponding chlorosilanes (eq 1). Trimethylsilyl-t-butylamine can be prepared by the reaction of t‐Butylamine and Chlorotrimethylsilane (eq 2).2, 3 (1) (2) Purification: best purified by distillation. Handling, Storage, and Precautions: aminosilanes react readily with protic solvents, especially water, and must be maintained in a dry environment. They are thermally stable. Use in a fume hood.
AN ECONOMIC ANALYSIS OF SEDIMENT CONTROL AT CONSTRUCTION SITES: THE CASE OF GREENVILLE COUNTY, SOUTH CAROLINA

Field: Environmental Science (Physical Sciences)

Soil erosion from construction sites can cause sedimentation of nearby water bodies. Mandatory sediment controls can reduce sedimentation. What determines the degree to which sediment controls meet regulatory standards for installation and maintenance? A conditional-multinomial logit model is estimated with data from 85 construction sites that were audited in 2001 or 2005 in Greenville County, SC to determine whether 147 sediment ponds or traps were installed correctly, properly maintained, or both. Sixty two percent of ponds and traps were installed incorrectly, maintained improperly, or both. Costs of clean out negatively affect the probability that a sediment pond or trap is properly maintained. Construction site distance from the county‘s regulatory office and sales of the plan designer‘s firm positively affect the probability that a sediment control is installed incorrectly. Designer firms local to the construction site reduce the probability that sediment controls lack an emergency spillway when required.
Human Tumor Cloning Assay in Advanced Head and Neck Cancer: Prospective Correlative Trial

Field: Medicine (Health Sciences)

The feasibility and usefulness of chemosensitivity testing with the soft agar cloning assay was tested in 20 patients with advanced head and neck cancer. Pretreatment biopsy specimens could be obtained on only 13 of 20 patients, and chemosensitivity testing could be performed in only two patients. As currently used, the soft agar cloning assay does not contribute to the management of patients with advanced head and neck cancer.
Through the Eyes of Our Neighbors: A collaborative model for cultural, educational, and community organizations to meaningfully address homelessness in San Francisco

Field: Social Sciences (Social Sciences)

Abstract\nThe following paper proposes a collaborative model in which an arts institution, a community organization, and a university come together to present a dual photography and architecture/ design exhibition, along with a series of public programs and education initiatives, to raise awareness regarding the issue of homelessness, empower members of the homeless community, and encourage museum-goers to take action. Furthermore, the project aims to partner with the City of San Francisco to implement design solutions to homelessness. The project, while large in scope, was inspired by a rather simple idea: that the museum should respond more effectively to its immediate community and exist as a place for people to engage in dialogue about how contemporary art can effect social change. Research in the museum studies field indicates that it is rare for cultural institutions to address homelessness through programming; and even less common to directly engage homeless persons or provide access to educational resources. However, by expanding the confines of traditional museum programming, it is possible to address matters of inequality and social justice more clearly and with greater impact.\nKeywords: access; architecture; art; community; contemporary art; cultural institution; education; exhibition; design; inequality; photography; museum studies; homeless; public program; social change; social justice
THE TURBULENT WAKE OF THREE-DIMENSIONAL BLUFF OBJECTS NEAR A FREE SURFACE

Field: Engineering (Physical Sciences)

The authors summarise the findings of an experimental investigation of the effect of a free surface on the development of a turbulent wake. A fully submerged sphere was towed at constant speed in the Massachusetts Institute of Technology Towing Tank and the velocity was recorded at several locations along its wake using a series of constant-temperature hot film probes. It was found that, before the turbulent wake reached the free surface, the velocity distribution was almost axisymmetric, similar to the one obtained in an unbounded fluid. After the wake reached the free surface, however, significant shear was found to be present all along the vertical from the axis of the wake to the ocean surface. The velocity distribution after the wake reached the ocean surface was thus reminiscent of a two-dimensional wake. The effect is attributed to the reduced transfer of momentum in the vertical direction because of the free surface, which results to an increased transfer of momentum in the horizontal direction. The free surface has therefore a blocking effect on the development of the turbulent wake. This effect is believed to be of general interest for shear flow/free surface interactions.
Problems in defining limits: how slow is very slow?

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

Correspondence| July 15 1994 Problems in defining limits: how slow is very slow? Dexter B. Northrop Dexter B. Northrop 1Dvision of Pharmaceutical Biochemistry, School of Pharmacy, University of Wisconsin, Madison, WI 53706, U.S.A. Search for other works by this author on: This Site PubMed Google Scholar Biochem J (1994) 301 (2): 623. https://doi.org/10.1042/bj3010623 Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Facebook Twitter LinkedIn MailTo Cite Icon Cite Get Permissions Citation Dexter B. Northrop; Problems in defining limits: how slow is very slow?. Biochem J 15 July 1994; 301 (2): 623. doi: https://doi.org/10.1042/bj3010623 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentAll JournalsBiochemical Journal Search Advanced Search This content is only available as a PDF. © 1994 The Biochemical Society, London1994 Article PDF first page preview Close Modal You do not currently have access to this content.
Inferring passenger destinations from Smart Card validation records in the Oise department, France

Field: Decision Sciences (Social Sciences)

In a more and more critical economic context and cut of public subsidies, transport authorities need support to take smarter decisions. Automated Data Collection Systems, installed on public transport vehicles, can be used to investigate individual mobility patterns and gather demand characteristics, with several benefits, if compared to manually collected data. In fact, in most fare collection systems worldwide, only the boarding information is recorded. In order to overcome the lack of knowledge related to the users’ destinations, many researchers investigated and proposed several models that attempt to solve this issue by analyzing the smart card individual validation data. This work focuses on the development of a system based on the well-known Trip Chaining Model in order to analyze the smart card data of the most important public transport networks of the Oise French department and produce stop to stop origin-destination matrices. An analysis of the literature is reported, mainly on the destination inferring methods starting from smart card data. Then, the methodology, along with a detailed implementation description is proposed. The results of the model are then presented. Finally, some propositions for future studies are given, in order to enhance the results of the Trip Chaining Method, as well as to validate its results. The results of this thesis will indeed assist public transport operators of the Oise department in the planning of services that are more optimized and in line with the users’ needs.
EMITS: An Experience Management System for IT Management Support

Field: Computer Science (Physical Sciences)

This research focuses on the identification of relevant experience required for solving IT (Information Technology) problems in small- to medium-sized enterprises. To achieve this, we integrated information retrieval techniques with clustering and optimization techniques to design and develop a custom-built Experience Management system for IT management support. We have built and evaluated our system on three different publicly available data sets: Princeton, Parallels and GoDaddy. Results support that it is possible to provide the right mix of automation and manual activity for IT experience management while achieving a high accuracy.