Miracle-dz/UniFAR-FTUs huggingface dataset:
Towards Mental Health Analysis in Social Media for Low-resourced Languages

The surge in internet use for expression of personal thoughts and beliefs has made it increasingly feasible for the social Natural Language Processing (NLP) research community to find and validate associations between social media posts and mental health status. Cross-sectional and longitudinal studies of low-resourced social media data bring to fore the importance of real-time responsible Artificial Intelligence (AI) models for mental health analysis in native languages. Aiming to classify research for social computing and tracking advances in the development of learning-based models, we propose a comprehensive survey on mental health analysis for social media and posit the need of analyzing low-resourced social media data for mental health. We first classify three components for computing on social media as: SM- data mining/ natural language processing on social media, IA- integrated applications with social media data and user-network modeling, and NM- user and network modeling on social networks. To this end, we posit the need of mental health analysis in different languages of East Asia (e.g. Chinese, Japanese, Korean), South Asia (Hindi, Bengali, Tamil), Southeast Asia (Malay, Thai, Vietnamese), European languages (Spanish, French) and the Middle East (Arabic). Our comprehensive study examines available resources and recent advances in low-resourced languages for different aspects of SM, IA and NM to discover new frontiers as potential field of research.
Children with severe asthma have unique oxidative stress-associated metabolomic profiles

From the Department of Pediatrics, Turku University Hospital, Turku, Finland; the Department of Virology, Haartman Institute, University of Helsinki, Helsinki, Finland; the Department of Virology, University of Turku, Turku, Finland; the Department of Clinical Microbiology, Karolinska University Hospital, Stockholm, Sweden; and the Department of Virology and Immunology, Helsinki University Central Hospital Laboratory Division, Helsinki, Finland. E-mail: hepelu@utu.fi. This study was supported by the European Commission’s Seventh Framework program (grant no. 260895 [PreDicta] to H.L., T.V., and T.J.); Academy of Finland, Helsinki (grant no. 1257964 to K.H. and grant numbers 114034 and 132595 to T.J.); the Finnish Medical Foundation (to T.J.); the Sigrid Juselius Foundation, Helsinki (to M.S.-V., K.H., and T.J.); the Foundation for Pediatric Research, Helsinki (to T.J.); the TYKS Foundation, Turku (to H.L.); research funds from specified government transfers, Turku (grant no. 13032 to T.J. and grant no. 13933 to H.L.); the Allergy Research Foundation, Helsinki (to T.J. and H.L.); and the Helsinki University Research Fund (to M.S.-V.), all in Finland. Disclosure of potential conflict of interest: The authors declare that they have no relevant conflicts of interest.
Direct Estimate of Lateral Eddy Diffusivity Upstream of the Drake Passage

The first direct estimates of the rate at which geostrophic tu rbulence mixes tracers across the Antarctic Circumpolar Current are presented . The estimate is computed from the spreading of a tracer deliberately released u pstream of Drake Passage as part of the Diapycnal and Isopycnal Mixing Experiment in t he Southern Ocean (DIMES). The meridional eddy diffusivity, a measure of the r ate at which the area of the tracer grows along an isopycnal across the Antarctic C ircumpolar Current over time, is 710±260 ms at 1500m depth. The estimate is based on an extrapolation of the anthropogenic-tracer based diffusivity with estima tes computed from numerical tracers in a 1/20th of a degree model simulation of the circul ation and turbulence in the Drake Passage region. The model is shown to reproduce the observed spreading rate of the DIMES tracer and suggests that the meridional edd y diffusivity is weak in the upper kilometer of the water column straddling around 30 0 ms and peaks at the steering level, where the eddy phase speed is equal to the mea n flow speed, at 2 km. These vertical variations are not captured by ocean models u s d for climate studies, but they significantly affect the ventilation of different w ater masses. Massachusetts Institute of Technology, 77 Massachusetts A venue, Cambridge MA 02139. E-mail: rferrari@mit.edu
HandR2N2: Iterative 3D Hand Pose Estimation Using a Residual Recurrent Neural Network

3D hand pose estimation is a critical task in various human-computer interaction applications. Numerous deep learning based estimation models in this domain have been actively explored. However, the existing models follow a non-recurrent scheme and thus require complex architectures or redundant parameters in order to achieve acceptable model capacity. To tackle this limitation, this paper proposes HandR2N2, a compact neural network that iteratively regresses the hand pose using a novel residual recurrent unit. The recurrent design allows recursive exploitation of partial layers to gradually optimize previously estimated joint locations. In addition, we exploit graph reasoning to capture kinematic dependencies between joints for better performance. Experimental results show that the proposed model significantly outperforms the existing methods on three hand pose benchmark datasets in terms of both accuracy and efficiency. Codes and pre-trained models are publicly available at https://github.com/cwc1260/HandR2N2.
CatsTail: Packet programs synthesis via Equality Saturation

The limited on-chip resources bring several challenges to compiling switch programs onto target hardware, which makes it difficult for switch users to run and test their programs. Previous works attempted to formulate the compilation problem as program synthesis problems and synthesize code that can be mapped to target hardware by querying synthesis oracles. To generate programs that minimize stage allocation, the synthesis oracle is invoked multiple times, which drastically slows down the compilation speed. Because of this, real-time debugging on real hardware is nearly impossible. In this project, we propose CatsTail, an equality saturation-based resource synthesizer for P4 programs that achieves orders of magnitude compilation speed up compared with previous works. CatsTail utilizes a data structure called e-graphs, which represents equivalent representations of programs, and encodes program transformations as syntactic rewrite rules. In addition to general-purpose program transformations, CatsTail also introduces a set of target-dependent rewrite rules that match certain computation patterns and generate programs that are directly mappable to target architectures.
The supply of macro-and microelements to cotton plants at different distances from the pipes of fertilizer production factory

Environmental pollution from industrial plants via air deposition is a globally urgent problem. The article presents the study of the in�uence of dust and gas emissions from a factory for the production of mineral fertilizers on cotton plants in Uzbekistan. The composition of technogenic dust deposited on plant leaves has been determined. The chemical composition of the above-ground and underground organs of cotton at different distances from the source of pollution has been established. The radius of aerial dispersion of industrial emissions was best described by measurements of the �uorine content in washed and unwashed cotton leaves. Empirical models have been developed that describe the relationship between P, K, Mg, Ca, S, F, and Mn in plant roots and leaves depending on the distance to the pollution source. The results of biometric observations were summarized and the yield of raw cotton was established. Zones of different levels of technogenic load on cotton plants were identi�ed. It has been shown that the resistance of cotton against aerial pollution by acid gases (SO 2 and H 2 S) from the emissions is determined by the ability of cotton plants to neutralize toxic compounds of their transformation by increasing the in�ux of alkaline earth metals to the affected tissues. This study showed the possibility of growing cotton in the vicinity of the fertilizer factory. Despite the resistance of cotton to industrial pollution, monitoring of areas identi�ed as impact zones is recommended.
Mitigating Label Flipping Attacks in Malicious URL Detectors Using Ensemble Trees

Malicious URLs provide adversarial opportunities across various industries, including transportation, healthcare, energy, and banking which could be detrimental to business operations. Consequently, the detection of these URLs is of crucial importance; however, current Machine Learning (ML) models are susceptible to backdoor attacks. These attacks involve manipulating a small percentage of training data labels, such as Label Flipping (LF), which changes benign labels to malicious ones and vice versa. This manipulation results in misclassification and leads to incorrect model behavior. Therefore, integrating defense mechanisms into the architecture of ML models becomes an imperative consideration to fortify against potential attacks. The focus of this study is on backdoor attacks in the context of URL detection using ensemble trees. By illuminating the motivations behind such attacks, highlighting the roles of attackers, and emphasizing the critical importance of effective defense strategies, this paper contributes to the ongoing efforts to fortify ML models against adversarial threats within the ML domain in network security. We propose an innovative alarm system that detects the presence of poisoned labels and a defense mechanism designed to uncover the original class labels with the aim of mitigating backdoor attacks on ensemble tree classifiers. We conducted a case study using the Alexa and Phishing Site URL datasets and showed that LF attacks can be addressed using our proposed defense mechanism. Our experimental results prove that the LF attack achieved an Attack Success Rate (ASR) between 50-65% within 2-5%, and the innovative defense method successfully detected poisoned labels with an accuracy of up to 100%.
Reengineering Product Lines of Dataﬂow Programs

— Dataﬂow programs (DfPs) are widely used in computing. They are complex graphs where nodes are computations and edges indicate the ﬂow of data. We reverse engineered a legacy D f P by deriving its graph from an elementary graph using domain-speciﬁc transformations. (In MDE-speak, our derivations are PIM to PSM mappings). In this paper, we explain how our tool ReFlO (a) implements transformations, (b) expresses a PIM to PSM mapping as a sequence of transformations, (c) encodes product lines RDMs using extensions, and (d) generalizes derivations of a D f P to a derivation of feature-extended D f P.
Enforcement strategies for fentanyl and other synthetic opioids

rational and regular heroin user would purchase multiple doses at a much lower price per pure gram; the rational and tech-savvy heroin user is a rare, perhaps mythical, figure. Field research still reports individuals on the street making purchases of one or two doses multiple times per day reflecting their hand-to-mouth existence, dependent on low-yield criminal activity and ill-paid work (Mars et al., 2015; Mars et al., 2016). For such immediate needs, the internet fails most chronic users. Surely some individuals who use opioids purchase these drugs online, but that is likely a very small share.
Ordering Interventions for Hardware Security

—Hardware execution attacks exploit interactions in the processor microarchitecture. The goal of our research is to use formal verification tools to harden a processor implementation such that certain programs running on the processor are secure against transient execution attacks. In this paper, we formulate the task of hardening as a search problem for a minimal set of ordering constraints.
in Patients with Poor Collaterals Impact of Time-to-Reperfusion on Outcome

BACKGROUND AND PURPOSE: The relationship between reperfusion and clinical outcome is time-dependent, and the effect of reperfusion on outcome can vary on the basis of the extent of collateral ﬂow. We aimed to identify the impact of time-to-reperfusion on outcome relative to baseline angiographic collateral grade in patients successfully treated with endovascular revascularization for acute large-vessel anterior circulation stroke. MATERIALS AND METHODS: Two hundred seven patients were selected for analysis from our prospectively maintained registry. Inclusion criteria were M1 MCA (cid:2) ICA occlusions, onset-to-puncture time within 8 hours, and successful endovascular reperfusion. Baseline angiographic collateral grades were independently evaluated and dichotomized into poor (0–1) versus good (2–4). Multivariable analyses were performed to identifytheeffectofcollateral-ﬂowadequacyonfavorableoutcomeonthebasisofonset-to-reperfusiontimeandpuncture-to-reperfusiontime. RESULTS: In the poor collateral group, the odds of favorable outcome signiﬁcantly dropped for patients with onset-to-reperfusion time of (cid:3) 300 minutes or puncture-to-reperfusion time of (cid:3) 60 minutes (onset-to-puncture time: (cid:2) 300, 59% versus (cid:3) 300, 32%; OR, 0.24; P (cid:4) . 011;puncture-to-reperfusiontime: (cid:2) 60,73%versus (cid:3) 60,32%;OR,0.21, P (cid:4) . 011),whereastheprobabilityoffavorableoutcomeinthegood collateral group was not signiﬁcantly inﬂuenced by onset-to-reperfusion time or puncture-to-reperfusion time. In the subgroup lesion-volumegrowthanalysisbyusingDWI,theeffectofpuncture-to-reperfusiontimeof (cid:3) 60minuteswassigniﬁcantlygreatercomparedwith the effect of puncture-to-reperfusion time of (cid:5) 60 minutes in the poor collateral group ( (cid:3) (cid:4) 41.6 cm 3 , P (cid:4) . 001). CONCLUSIONS: Time-to-reperfusion including onset-to-reperfusion time and puncture-to-reperfusion time in patients with poor collaterals is an important limiting factor for favorable outcome in a time-dependent fashion. Future trials may beneﬁt from a noninvasive imaging technique to detect poor collaterals along with a strategy for rapid reperfusion.
Tectonic evolution of the Yarlung suture zone, Lopu Range region, southern Tibet

The Lopu Range, located ~600 km west of Lhasa, exposes a continental high‐pressure metamorphic complex beneath India‐Asia (Yarlung) suture zone assemblages. Geologic mapping, 14 detrital U‐Pb zircon (n = 1895 ages), 11 igneous U‐Pb zircon, and nine zircon (U‐Th)/He samples reveal the structure, age, provenance, and time‐temperature histories of Lopu Range rocks. A hornblende‐plagioclase‐epidote paragneiss block in ophiolitic mélange, deposited during Middle Jurassic time, records Late Jurassic or Early Cretaceous subduction initiation followed by Early Cretaceous fore‐arc extension. A depositional contact between fore‐arc strata (maximum depositional age 97 ± 1 Ma) and ophiolitic mélange indicates that the ophiolites were in a suprasubduction zone position prior to Late Cretaceous time. Five Gangdese arc granitoids that intrude subduction‐accretion mélange yield U‐Pb ages between 49 and 37 Ma, recording Eocene southward trench migration after collision initiation. The south dipping Great Counter Thrust system cuts older suture zone structures, placing fore‐arc strata on the Kailas Formation, and sedimentary‐matrix mélange on fore‐arc strata during early Miocene time. The north‐south, range‐bounding Lopukangri and Rujiao faults comprise a horst that cuts the Great Counter Thrust system, recording the early Miocene (~16 Ma) transition from north‐south contraction to orogen‐parallel (E‐W) extension. Five early Miocene (17–15 Ma) U‐Pb ages from leucogranite dikes and plutons record crustal melting during extension onset. Seven zircon (U‐Th)/He ages from the horst block record 12–6 Ma tectonic exhumation. Jurassic—Eocene Yarlung suture zone tectonics, characterized by alternating episodes of contraction and extension, can be explained by cycles of slab rollback, breakoff, and shallow underthrusting—suggesting that subduction dynamics controlled deformation.
The mitosis-to-interphase transition is coordinated by cross talk The mitosis-to-interphase transition is coordinated by cross talk between the SIN and MOR pathways in Schizosaccharomyces between the SIN and MOR pathways in Schizosaccharomyces

all of which are the of the NDR kinase Tamaskovic 2004; the most downstream component of the pathway. Interestingly, Sid2, the other NDR family kinase in fission yeast, acts at the end of the SIN signaling pathway (Sparks et al., 1999). The SIN is essential for stable actomyosin ring formation, ring constriction, and septum formation during T he mechanisms that regulate cytoskeletal remodeling during the transition between mitosis and interphase are poorly understood. In fission yeast the MOR pathway promotes actin polarization to cell tips in interphase, whereas the SIN signaling pathway drives actomyosin ring assembly and cytokinesis. We show that the SIN inhibits MOR signaling in mitosis by interfering with Nak1 kinase-mediated activation of the most downstream MOR component, the NDR family kinase Orb6. Inactivation of the MOR may be a key function of the SIN because attenuation of MOR signaling rescued the cytokinetic defects of SIN mutants and allowed weak SIN signaling to trigger ectopic cytokinesis. Furthermore, failure to inhibit the MOR is toxic when the cell division apparatus is compromised. Together, our results reveal a mutually antagonistic relationship between the SIN and MOR pathways, which is important for completion of cytokinesis and coordination of cytoskeletal remodeling at the mitosis-to-interphase transition.
STATE-OF-THE-ART OF KNOWLEDGE ON UNDERUTILIZED MILLETS: KODO AND KUTKI, GROWN IN TRIBAL AREAS OF INDIA

This review of literature aims to arrive at the state-of-the-art-of-knowledge on millets, starting from their farming to processing. Though research done on all types of millet is reviewed, here emphasis has been given to two varieties of millet i.e. Paspalum scrobiculatum(Kodo) and Panicum sumatrense (Kutki), widely grown in tribal areas in different regions of India. Why farmers over the years have shifted from growing millets and what technology-interventions need to be provided to them so that they start growing them again are the key points of focus, here. What all approaches and methodologies tried and tested by researchers to resolve challenges to meet desired results, would also be examined. The future course of actions and a path forward to facilitate farmers so that they adopt cultivation of Kodo and Kutki again has been prepared. This review has revealed certain specific gap areas, both technological as well as commercial, which would be necessary to bridge in order to make Kodo and Kutki to be preferred crops again. Designing new products based on Kodo and Kutki and making post-harvest management practices of these crops easier for their growers have been the key findings of this study. Once a number of products, of mass consumption, based on these millets, are introduced in the market and the consumers are convinced about their nutritional benefits, the demand for these millets will rise and as a result, farmers will find Kodo and Kutki as cash crops.
Stereovision Algorithm to be Executed at 100Hz on a FPGA-Based Architecture

Michel Devy1 * , Jean-Louis Boizard2, Diego Botero Galeano3, Henry Carrillo Lindado4, Mario Ibarra Manzano5, Zohir Irki6, Abdelelah Naoulou7, Pierre Lacroix8, Philippe Fillatreau9, Jean-Yves Fourniols10, Carlos Parra11 1,2,3,5,6,7,8,10CNRS; LAAS; 7 avenue du Colonel Roche, F-31077 Toulouse Universite de Toulouse; UPS, INSA, INP, ISAE; LAAS-CNRS : F-31077 Toulouse 3,4,11Pontificia Universidad Javeriana; Carrera 7 No. 40-62; Bogota 9Delta Technologies Sud Ouest; 2 Impasse Michel Labrousse, 31036 Toulouse 1,2,3,5,6,7,8,9,10France 3,4,11Columbia
Aging Beautifully with Healthy Sexual Life

Sexual health among older generations is still a major issue for individuals and couples. However, most people still believe that older adults are asexual. The reported prevalence of sexual problems in the elderly population was quite high, especially in postmenopausal women. For older women, menopause remains the main cause of sexual dysfunction. Chronic diseases occurring as a result of aging were found to be the second most common cause of sexual dysfunction. Both of these conditions will impact the patient’s physical, mental, and psychosocial wellbeing. Therefore, it is important to achieve better sexual health in order to increase overall health and quality of life.
(Journal of Animal Science and Technology)

Lairage, a part of the animal welfare practices, has been known to mitigate pre-slaughter stress in 1 animals. However, research investigating the relationship between lairage and pork meat quality 2 remains scarce. In this study, we conducted a comparative analysis of the physicochemical 3 quality and storage stability of pork from pigs subjected to immediate slaughter (CON) and those 4 provided with a 24 h lairage before slaughter (LRG) over a 7-day storage period. The loins from 5 20 castrated pigs in each group, respectively, were collected at 1, 3, 5, and 7 days and used for 6 analysis of meat quality and storage stability, including pH, meat color, moisture, water holding 7 capacity, drip loss, cooking loss, shear force, fatty acid composition, lipid oxidation, antioxidant 8 activity, and electrical resistance. Overall, there were no significant differences in 9 physicochemical meat quality parameters between CON and LRG groups. Similarly, no 10 differences were observed in the storage stability of pork including 2-thiobarbituric acid reactive 11 substances, 2,2-diphenyl-1-picrylhydrazyl radical scavenging activity and electrical resistance. 12 However, the proportion of unsaturated fatty acids was significantly higher in LRG compared to 13 CON. In conclusion, 24 h lairage for castrated pigs had limited impact on meat quality and 14 storage stability but led to an increase in the unsaturated fatty acid proportion. 15
Stop-band type NGD RLC-resonant circuit sensitivity analysis

This paper investigates on the rarely studied negative group delay (NGD) RF circuit with innovative stop-band (SB) behavior. In difference with the classical filter, the SB-NGD function is identified in function of frequency bands where the group delay (GD) presents negative sign. The ideal diagram specifying the SB-NGD function is introduced by indicating all the appropriate parameters. The S-parameter analytical model of the circuit is established. The SB-NGD analysis is developed. The main specifications of the SB-NGD circuit are expressed in function of its constituting components. Then, the design synthesis equations enabling to determine the SB-NGD circuit in function of the desired specifications as the center frequency and GD are built up. To illustrate concretely the feasibility of the SB-NGD function, a circuit proof-of-concept composed of LC-series network is theoretically analyzed. A parametric analysis on the SB circuit elements is accomplished to appraise the influence of each element on the SB-NGD specifications. To validate the unfamiliar SB-NGD theory, a prototype is fabricated and tested. The GD measured response of the considered circuit is compared by simulations and analytical calculations. SB-NGD responses showing a good agreement between the calculation and simulation are obtained with a 15 MHz center frequency, 44 ns GD and 3 MHz bandwidth.