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Skoltech-projects

Skoltech programming projects:

  1. A "IOT Waspmote" can be found project with temperature and CO2 concentration regulation with sensors. The main idea is to send the microclimate parameters in the room to the cloud (in this case Thingspeak Cloud) using Waspmote device, collect and vizualize it, after read by next device, which connected to the ventilation and conditioner valves. Depending on a room parameters, the 2nd device will regulate the valves opening and provide comfort conditions for human inside the room.

  2. "Intro to DS" contains the final project, which related to the classification of sport articles using classical machine learning. Binary classification was proposed by authors of used dataset to define "objective" or "subjective" articles from their syntax analysis. In the project was achieved f1 score = 84.9 % using SVM classifier. RandomForest, GradientBoosting also was used, but showed a lower accuracy.

  3. Folder "SDP relaxations" refers to optimization problem in Optimal Power Flow calculations. Optimal Power Flow is method, which used to calculate minimal generation price for n-bus systems, depending on a demands and constraints, which usually solved using gradient descent, but has a few number of local minimums. Semi-definite Programming used to rewrite the optimization problem above as convex and try to find global optimal point to propose the best solution. Julia programming language used here as optimal tool to solve optimization problems.

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
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Skoltech-projects

Skoltech programming projects:

  1. A "IOT Waspmote" can be found project with temperature and CO2 concentration regulation with sensors. The main idea is to send the microclimate parameters in the room to the cloud (in this case Thingspeak Cloud) using Waspmote device, collect and vizualize it, after read by next device, which connected to the ventilation and conditioner valves. Depending on a room parameters, the 2nd device will regulate the valves opening and provide comfort conditions for human inside the room.

  2. "Intro to DS" contains the final project, which related to the classification of sport articles using classical machine learning. Binary classification was proposed by authors of used dataset to define "objective" or "subjective" articles from their syntax analysis. In the project was achieved f1 score = 84.9 % using SVM classifier. RandomForest, GradientBoosting also was used, but showed a lower accuracy.

  3. Folder "SDP relaxations" refers to optimization problem in Optimal Power Flow calculations. Optimal Power Flow is method, which used to calculate minimal generation price for n-bus systems, depending on a demands and constraints, which usually solved using gradient descent, but has a few number of local minimums. Semi-definite Programming used to rewrite the optimization problem above as convex and try to find global optimal point to propose the best solution. Julia programming language used here as optimal tool to solve optimization problems.

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Skoltech-projects

Skoltech programming projects:

  1. A "IOT Waspmote" can be found project with temperature and CO2 concentration regulation with sensors. The main idea is to send the microclimate parameters in the room to the cloud (in this case Thingspeak Cloud) using Waspmote device, collect and vizualize it, after read by next device, which connected to the ventilation and conditioner valves. Depending on a room parameters, the 2nd device will regulate the valves opening and provide comfort conditions for human inside the room.

  2. "Intro to DS" contains the final project, which related to the classification of sport articles using classical machine learning. Binary classification was proposed by authors of used dataset to define "objective" or "subjective" articles from their syntax analysis. In the project was achieved f1 score = 84.9 % using SVM classifier. RandomForest, GradientBoosting also was used, but showed a lower accuracy.

  3. Folder "SDP relaxations" refers to optimization problem in Optimal Power Flow calculations. Optimal Power Flow is method, which used to calculate minimal generation price for n-bus systems, depending on a demands and constraints, which usually solved using gradient descent, but has a few number of local minimums. Semi-definite Programming used to rewrite the optimization problem above as convex and try to find global optimal point to propose the best solution. Julia programming language used here as optimal tool to solve optimization problems.

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Skoltech-projects

Skoltech programming projects:

  1. A "IOT Waspmote" can be found project with temperature and CO2 concentration regulation with sensors. The main idea is to send the microclimate parameters in the room to the cloud (in this case Thingspeak Cloud) using Waspmote device, collect and vizualize it, after read by next device, which connected to the ventilation and conditioner valves. Depending on a room parameters, the 2nd device will regulate the valves opening and provide comfort conditions for human inside the room.

  2. "Intro to DS" contains the final project, which related to the classification of sport articles using classical machine learning. Binary classification was proposed by authors of used dataset to define "objective" or "subjective" articles from their syntax analysis. In the project was achieved f1 score = 84.9 % using SVM classifier. RandomForest, GradientBoosting also was used, but showed a lower accuracy.

  3. Folder "SDP relaxations" refers to optimization problem in Optimal Power Flow calculations. Optimal Power Flow is method, which used to calculate minimal generation price for n-bus systems, depending on a demands and constraints, which usually solved using gradient descent, but has a few number of local minimums. Semi-definite Programming used to rewrite the optimization problem above as convex and try to find global optimal point to propose the best solution. Julia programming language used here as optimal tool to solve optimization problems.

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Here is my projects during 2018-2020 at Skoltech

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
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Skoltech-projects

Skoltech programming projects:

  1. A "IOT Waspmote" can be found project with temperature and CO2 concentration regulation with sensors. The main idea is to send the microclimate parameters in the room to the cloud (in this case Thingspeak Cloud) using Waspmote device, collect and vizualize it, after read by next device, which connected to the ventilation and conditioner valves. Depending on a room parameters, the 2nd device will regulate the valves opening and provide comfort conditions for human inside the room.

  2. "Intro to DS" contains the final project, which related to the classification of sport articles using classical machine learning. Binary classification was proposed by authors of used dataset to define "objective" or "subjective" articles from their syntax analysis. In the project was achieved f1 score = 84.9 % using SVM classifier. RandomForest, GradientBoosting also was used, but showed a lower accuracy.

  3. Folder "SDP relaxations" refers to optimization problem in Optimal Power Flow calculations. Optimal Power Flow is method, which used to calculate minimal generation price for n-bus systems, depending on a demands and constraints, which usually solved using gradient descent, but has a few number of local minimums. Semi-definite Programming used to rewrite the optimization problem above as convex and try to find global optimal point to propose the best solution. Julia programming language used here as optimal tool to solve optimization problems.

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Skoltech-projects

Skoltech programming projects:

  1. A "IOT Waspmote" can be found project with temperature and CO2 concentration regulation with sensors. The main idea is to send the microclimate parameters in the room to the cloud (in this case Thingspeak Cloud) using Waspmote device, collect and vizualize it, after read by next device, which connected to the ventilation and conditioner valves. Depending on a room parameters, the 2nd device will regulate the valves opening and provide comfort conditions for human inside the room.

  2. "Intro to DS" contains the final project, which related to the classification of sport articles using classical machine learning. Binary classification was proposed by authors of used dataset to define "objective" or "subjective" articles from their syntax analysis. In the project was achieved f1 score = 84.9 % using SVM classifier. RandomForest, GradientBoosting also was used, but showed a lower accuracy.

  3. Folder "SDP relaxations" refers to optimization problem in Optimal Power Flow calculations. Optimal Power Flow is method, which used to calculate minimal generation price for n-bus systems, depending on a demands and constraints, which usually solved using gradient descent, but has a few number of local minimums. Semi-definite Programming used to rewrite the optimization problem above as convex and try to find global optimal point to propose the best solution. Julia programming language used here as optimal tool to solve optimization problems.

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Here is my projects during 2018-2020 at Skoltech

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
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Skoltech-projects

Skoltech programming projects:

  1. A "IOT Waspmote" can be found project with temperature and CO2 concentration regulation with sensors. The main idea is to send the microclimate parameters in the room to the cloud (in this case Thingspeak Cloud) using Waspmote device, collect and vizualize it, after read by next device, which connected to the ventilation and conditioner valves. Depending on a room parameters, the 2nd device will regulate the valves opening and provide comfort conditions for human inside the room.

  2. "Intro to DS" contains the final project, which related to the classification of sport articles using classical machine learning. Binary classification was proposed by authors of used dataset to define "objective" or "subjective" articles from their syntax analysis. In the project was achieved f1 score = 84.9 % using SVM classifier. RandomForest, GradientBoosting also was used, but showed a lower accuracy.

  3. Folder "SDP relaxations" refers to optimization problem in Optimal Power Flow calculations. Optimal Power Flow is method, which used to calculate minimal generation price for n-bus systems, depending on a demands and constraints, which usually solved using gradient descent, but has a few number of local minimums. Semi-definite Programming used to rewrite the optimization problem above as convex and try to find global optimal point to propose the best solution. Julia programming language used here as optimal tool to solve optimization problems.

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Here is my projects during 2018-2020 at Skoltech

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
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Skoltech-projects

Skoltech programming projects:

  1. A "IOT Waspmote" can be found project with temperature and CO2 concentration regulation with sensors. The main idea is to send the microclimate parameters in the room to the cloud (in this case Thingspeak Cloud) using Waspmote device, collect and vizualize it, after read by next device, which connected to the ventilation and conditioner valves. Depending on a room parameters, the 2nd device will regulate the valves opening and provide comfort conditions for human inside the room.

  2. "Intro to DS" contains the final project, which related to the classification of sport articles using classical machine learning. Binary classification was proposed by authors of used dataset to define "objective" or "subjective" articles from their syntax analysis. In the project was achieved f1 score = 84.9 % using SVM classifier. RandomForest, GradientBoosting also was used, but showed a lower accuracy.

  3. Folder "SDP relaxations" refers to optimization problem in Optimal Power Flow calculations. Optimal Power Flow is method, which used to calculate minimal generation price for n-bus systems, depending on a demands and constraints, which usually solved using gradient descent, but has a few number of local minimums. Semi-definite Programming used to rewrite the optimization problem above as convex and try to find global optimal point to propose the best solution. Julia programming language used here as optimal tool to solve optimization problems.

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Here is my projects during 2018-2020 at Skoltech

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